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-rw-r--r--.gitattributes42
-rw-r--r--framework/Base/TBehavior.php120
-rw-r--r--framework/Base/TEvent.php36
-rw-r--r--framework/Base/TModel.php567
-rw-r--r--framework/Base/TModelBehavior.php57
-rw-r--r--framework/Base/TModelEvent.php30
-rw-r--r--framework/TComponent.php133
-rw-r--r--framework/Testing/Data/ActiveRecord/Relations/DEPRECATED_COMPATIBILITY_REASONS_ONLY3
-rw-r--r--framework/Testing/Data/ActiveRecord/Relations/TActiveRecordRelationContext.php230
-rw-r--r--framework/Testing/Data/ActiveRecord/TActiveFinder.php1279
-rw-r--r--framework/Testing/Data/ActiveRecord/TActiveRecord.php1843
-rw-r--r--framework/Testing/Data/ActiveRecord/TActiveRecordBehavior.php94
-rw-r--r--framework/Testing/Data/ActiveRecord/TActiveRecordCriteria.php254
-rw-r--r--framework/Testing/Data/Analysis/TDbStatementAnalysis.php238
-rw-r--r--framework/Testing/Data/Analysis/TSimpleDbStatementAnalysis.php134
-rw-r--r--framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDataSourceConfig.php154
-rw-r--r--framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbConnection.php477
-rw-r--r--framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbTransaction.php83
-rw-r--r--framework/Testing/Data/Distributed/TDistributedDataSourceConfig.php181
-rw-r--r--framework/Testing/Data/Distributed/TDistributedDbConnection.php189
-rwxr-xr-xframework/Testing/Data/Schema/TDbColumnSchema.php145
-rwxr-xr-xframework/Testing/Data/Schema/TDbCommandBuilder.php656
-rwxr-xr-xframework/Testing/Data/Schema/TDbCriteria.php166
-rwxr-xr-xframework/Testing/Data/Schema/TDbExpression.php49
-rwxr-xr-xframework/Testing/Data/Schema/TDbSchema.php193
-rwxr-xr-xframework/Testing/Data/Schema/TDbTableSchema.php76
-rwxr-xr-xframework/Testing/Data/Schema/mssql/TMssqlColumnSchema.php57
-rwxr-xr-xframework/Testing/Data/Schema/mssql/TMssqlCommandBuilder.php304
-rwxr-xr-xframework/Testing/Data/Schema/mssql/TMssqlPdoAdapter.php74
-rwxr-xr-xframework/Testing/Data/Schema/mssql/TMssqlSchema.php313
-rwxr-xr-xframework/Testing/Data/Schema/mssql/TMssqlTableSchema.php35
-rwxr-xr-xframework/Testing/Data/Schema/mysql/TMysqlColumnSchema.php46
-rwxr-xr-xframework/Testing/Data/Schema/mysql/TMysqlSchema.php205
-rwxr-xr-xframework/Testing/Data/Schema/mysql/TMysqlTableSchema.php26
-rwxr-xr-xframework/Testing/Data/Schema/oci/TOciColumnSchema.php56
-rwxr-xr-xframework/Testing/Data/Schema/oci/TOciCommandBuilder.php122
-rwxr-xr-xframework/Testing/Data/Schema/oci/TOciSchema.php278
-rwxr-xr-xframework/Testing/Data/Schema/oci/TOciTableSchema.php28
-rwxr-xr-xframework/Testing/Data/Schema/pgsql/TPgsqlColumnSchema.php58
-rwxr-xr-xframework/Testing/Data/Schema/pgsql/TPgsqlSchema.php284
-rwxr-xr-xframework/Testing/Data/Schema/pgsql/TPgsqlTableSchema.php27
-rwxr-xr-xframework/Testing/Data/Schema/sqlite/TSqliteColumnSchema.php35
-rwxr-xr-xframework/Testing/Data/Schema/sqlite/TSqliteCommandBuilder.php43
-rwxr-xr-xframework/Testing/Data/Schema/sqlite/TSqliteSchema.php134
-rwxr-xr-xframework/Testing/Data/TDataSourceConfig.php168
-rwxr-xr-xframework/Testing/Data/TDbCommand.php344
-rwxr-xr-xframework/Testing/Data/TDbConnection.php773
-rwxr-xr-xframework/Testing/Data/TDbDataReader.php221
-rwxr-xr-xframework/Testing/Data/TDbTransaction.php111
49 files changed, 0 insertions, 11171 deletions
diff --git a/.gitattributes b/.gitattributes
index 6f464940..37006a6b 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -2356,11 +2356,6 @@ framework/3rdParty/WsdlGen/WsdlGenerator.php -text
framework/3rdParty/WsdlGen/WsdlMessage.php -text
framework/3rdParty/WsdlGen/WsdlOperation.php -text
framework/3rdParty/readme.html -text
-framework/Base/TBehavior.php -text
-framework/Base/TEvent.php -text
-framework/Base/TModel.php -text
-framework/Base/TModelBehavior.php -text
-framework/Base/TModelEvent.php -text
framework/Caching/TAPCCache.php -text
framework/Caching/TCache.php -text
framework/Caching/TDbCache.php -text
@@ -2798,43 +2793,6 @@ framework/TComponent.php -text
framework/TModule.php -text
framework/TService.php -text
framework/TShellApplication.php -text
-framework/Testing/Data/ActiveRecord/Relations/DEPRECATED_COMPATIBILITY_REASONS_ONLY -text
-framework/Testing/Data/ActiveRecord/Relations/TActiveRecordRelationContext.php -text
-framework/Testing/Data/ActiveRecord/TActiveFinder.php -text
-framework/Testing/Data/ActiveRecord/TActiveRecord.php -text
-framework/Testing/Data/ActiveRecord/TActiveRecordBehavior.php -text
-framework/Testing/Data/ActiveRecord/TActiveRecordCriteria.php -text
-framework/Testing/Data/Analysis/TDbStatementAnalysis.php eol=lf
-framework/Testing/Data/Analysis/TSimpleDbStatementAnalysis.php eol=lf
-framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDataSourceConfig.php eol=lf
-framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbConnection.php eol=lf
-framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbTransaction.php eol=lf
-framework/Testing/Data/Distributed/TDistributedDataSourceConfig.php eol=lf
-framework/Testing/Data/Distributed/TDistributedDbConnection.php eol=lf
-framework/Testing/Data/Schema/TDbColumnSchema.php -text
-framework/Testing/Data/Schema/TDbCommandBuilder.php -text
-framework/Testing/Data/Schema/TDbCriteria.php -text
-framework/Testing/Data/Schema/TDbExpression.php -text
-framework/Testing/Data/Schema/TDbSchema.php -text
-framework/Testing/Data/Schema/TDbTableSchema.php -text
-framework/Testing/Data/Schema/mssql/TMssqlColumnSchema.php -text
-framework/Testing/Data/Schema/mssql/TMssqlCommandBuilder.php -text
-framework/Testing/Data/Schema/mssql/TMssqlPdoAdapter.php -text
-framework/Testing/Data/Schema/mssql/TMssqlSchema.php -text
-framework/Testing/Data/Schema/mssql/TMssqlTableSchema.php -text
-framework/Testing/Data/Schema/mysql/TMysqlColumnSchema.php -text
-framework/Testing/Data/Schema/mysql/TMysqlSchema.php -text
-framework/Testing/Data/Schema/mysql/TMysqlTableSchema.php -text
-framework/Testing/Data/Schema/oci/TOciColumnSchema.php -text
-framework/Testing/Data/Schema/oci/TOciCommandBuilder.php -text
-framework/Testing/Data/Schema/oci/TOciSchema.php -text
-framework/Testing/Data/Schema/oci/TOciTableSchema.php -text
-framework/Testing/Data/Schema/pgsql/TPgsqlColumnSchema.php -text
-framework/Testing/Data/Schema/pgsql/TPgsqlSchema.php -text
-framework/Testing/Data/Schema/pgsql/TPgsqlTableSchema.php -text
-framework/Testing/Data/Schema/sqlite/TSqliteColumnSchema.php -text
-framework/Testing/Data/Schema/sqlite/TSqliteCommandBuilder.php -text
-framework/Testing/Data/Schema/sqlite/TSqliteSchema.php -text
framework/Util/TDataFieldAccessor.php -text
framework/Util/TDateTimeStamp.php -text
framework/Util/TLogRouter.php -text
diff --git a/framework/Base/TBehavior.php b/framework/Base/TBehavior.php
deleted file mode 100644
index 4e0b8454..00000000
--- a/framework/Base/TBehavior.php
+++ /dev/null
@@ -1,120 +0,0 @@
-<?php
-/**
- * TBehavior class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TBehavior is a convenient base class for behavior classes.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CBehavior.php 564 2009-01-21 22:07:10Z qiang.xue $
- * @package system.base
- * @since 1.0.2
- */
-class TBehavior extends TComponent implements IBehavior
-{
- private $_enabled;
- private $_owner;
-
- /**
- * Declares events and the corresponding event handler methods.
- * The events are defined by the {@link owner} component, while the handler
- * methods by the behavior class. The handlers will be attached to the corresponding
- * events when the behavior is attached to the {@link owner} component; and they
- * will be detached from the events when the behavior is detached from the component.
- * @return array events (array keys) and the corresponding event handler methods (array values).
- */
- public function events()
- {
- return array();
- }
-
- /**
- * Attaches the behavior object to the component.
- * The default implementation will set the {@link owner} property
- * and attach event handlers as declared in {@link events}.
- * Make sure you call the parent implementation if you override this method.
- * @param TComponent the component that this behavior is to be attached to.
- */
- public function attach($owner)
- {
- $this->_owner=$owner;
- foreach($this->events() as $event=>$handler)
- $owner->attachEventHandler($event,array($this,$handler));
- }
-
- /**
- * Detaches the behavior object from the component.
- * The default implementation will unset the {@link owner} property
- * and detach event handlers declared in {@link events}.
- * Make sure you call the parent implementation if you override this method.
- * @param TComponent the component that this behavior is to be detached from.
- */
- public function detach($owner)
- {
- foreach($this->events() as $event=>$handler)
- $owner->detachEventHandler($event,array($this,$handler));
- $this->_owner=null;
- }
-
- /**
- * @return CComponent the owner component that this behavior is attached to.
- */
- public function getOwner()
- {
- return $this->_owner;
- }
-
- /**
- * @return boolean whether this behavior is enabled
- */
- public function getEnabled()
- {
- return $this->_enabled;
- }
-
- /**
- * @param boolean whether this behavior is enabled
- */
- public function setEnabled($value)
- {
- $this->_enabled=$value;
- }
-}
-
-/**
- * IBehavior interfaces is implemented by all behavior classes.
- *
- * A behavior is a way to enhance a component with additional methods that
- * are defined in the behavior class and not available in the component class.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: interfaces.php 956 2009-04-21 15:16:03Z qiang.xue@gmail.com $
- * @package system.base
- * @since 1.0.2
- */
-interface IBehavior
-{
- /**
- * Attaches the behavior object to the component.
- * @param TComponent the component that this behavior is to be attached to.
- */
- public function attach($component);
- /**
- * Detaches the behavior object from the component.
- * @param TComponent the component that this behavior is to be detached from.
- */
- public function detach($component);
- /**
- * @return boolean whether this behavior is enabled
- */
- public function getEnabled();
- /**
- * @param boolean whether this behavior is enabled
- */
- public function setEnabled($value);
-} \ No newline at end of file
diff --git a/framework/Base/TEvent.php b/framework/Base/TEvent.php
deleted file mode 100644
index c09816d1..00000000
--- a/framework/Base/TEvent.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-/**
- * TEvent is the base class for all event classes.
- *
- * It encapsulates the parameters associated with an event.
- * The {@link sender} property describes who raises the event.
- * And the {@link handled} property indicates if the event is handled.
- * If an event handler sets {@link handled} to true, those handlers
- * that are not invoked yet will not be invoked anymore.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TEvent.php 978 2009-05-06 03:36:09Z qiang.xue $
- * @package system.base
- * @since 1.0
- */
-class TEvent extends TComponent
-{
- /**
- * @var object the sender of this event
- */
- public $sender;
- /**
- * @var boolean whether the event is handled. Defaults to false.
- * When a handler sets this true, the rest uninvoked handlers will not be invoked anymore.
- */
- public $handled=false;
-
- /**
- * Constructor.
- * @param mixed sender of the event
- */
- public function __construct($sender=null)
- {
- $this->sender=$sender;
- }
-} \ No newline at end of file
diff --git a/framework/Base/TModel.php b/framework/Base/TModel.php
deleted file mode 100644
index e05f26b6..00000000
--- a/framework/Base/TModel.php
+++ /dev/null
@@ -1,567 +0,0 @@
-<?php
-/**
- * CModel class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-Prado::using('System.Base.TModelEvent');
-
-/**
- * TModel is the base class providing the common features needed by data model objects.
- *
- * TModel defines the basic framework for data models that need to be validated.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TModel.php 1093 2009-06-05 13:09:17Z qiang.xue $
- * @package system.base
- * @since 1.0
- */
-abstract class TModel extends TComponent implements IteratorAggregate, ArrayAccess
-{
- private $_errors=array(); // attribute name => array of errors
- private $_validators; // validators
- private $_scenario=''; // scenario
-
- /**
- * THE FOLLOWING METHOD IS NEEDED BECAUSE OF COMPATIBILITY REASONS WITH PRADO
- * raiseEvent adapter method for TComponent
- * Was necessary because CActiveRecord doesnt use the third parameter
- * @param string EventName
- * @param TEvent Event
- */
- public function raiseEvent($name, $event, $param=null)
- {
- parent::raiseEvent($name, $event, new TEventParameter());
- }
-
- /**
- * Returns the list of attribute names of the model.
- * @return array list of attribute names.
- * @since 1.0.1
- */
- abstract public function attributeNames();
-
- /**
- * Returns the validation rules for attributes.
- *
- * This method should be overridden to declare validation rules.
- * Each rule is an array with the following structure:
- * <pre>
- * array('attribute list', 'validator name', 'on'=>'scenario name', ...validation parameters...)
- * </pre>
- * where
- * <ul>
- * <li>attribute list: specifies the attributes (separated by commas) to be validated;</li>
- * <li>validator name: specifies the validator to be used. It can be the name of a model class
- * method, the name of a built-in validator, or a validator class (or its path alias).
- * A validation method must have the following signature:
- * <pre>
- * // $params refers to validation parameters given in the rule
- * function validatorName($attribute,$params)
- * </pre>
- * A built-in validator refers to one of the validators declared in {@link CValidator::builtInValidators}.
- * And a validator class is a class extending {@link CValidator}.</li>
- * <li>on: this specifies the scenarios when the validation rule should be performed.
- * Separate different scenarios with commas. If this option is not set, the rule
- * will be applied in any scenario. Please see {@link scenario} for more details about this option.</li>
- * <li>additional parameters are used to initialize the corresponding validator properties.
- * Please refer to individal validator class API for possible properties.</li>
- * </ul>
- *
- * The following are some examples:
- * <pre>
- * array(
- * array('username', 'required'),
- * array('username', 'length', 'min'=>3, 'max'=>12),
- * array('password', 'compare', 'compareAttribute'=>'password2', 'on'=>'register'),
- * array('password', 'authenticate', 'on'=>'login'),
- * );
- * </pre>
- *
- * Note, in order to inherit rules defined in the parent class, a child class needs to
- * merge the parent rules with child rules using functions like array_merge().
- *
- * @return array validation rules to be applied when {@link validate()} is called.
- * @see scenario
- */
- public function rules()
- {
- return array();
- }
-
- /**
- * Returns a list of behaviors that this model should behave as.
- * The return value should be an array of behavior configurations indexed by
- * behavior names. Each behavior configuration can be either a string specifying
- * the behavior class or an array of the following structure:
- * <pre>
- * 'behaviorName'=>array(
- * 'class'=>'path.to.BehaviorClass',
- * 'property1'=>'value1',
- * 'property2'=>'value2',
- * )
- * </pre>
- *
- * Note, the behavior classes must implement {@link IBehavior} or extend from
- * {@link CBehavior}. Behaviors declared in this method will be attached
- * to the model when it is instantiated.
- *
- * For more details about behaviors, see {@link CComponent}.
- * @return array the behavior configurations (behavior name=>behavior configuration)
- * @since 1.0.2
- */
- public function behaviors()
- {
- return array();
- }
-
- /**
- * Returns the attribute labels.
- * Attribute labels are mainly used in error messages of validation.
- * By default an attribute label is generated using {@link generateAttributeLabel}.
- * This method allows you to explicitly specify attribute labels.
- *
- * Note, in order to inherit labels defined in the parent class, a child class needs to
- * merge the parent labels with child labels using functions like array_merge().
- *
- * @return array attribute labels (name=>label)
- * @see generateAttributeLabel
- */
- public function attributeLabels()
- {
- return array();
- }
-
- /**
- * Performs the validation.
- *
- * This method executes the validation rules as declared in {@link rules}.
- * Only the rules applicable to the current {@link scenario} will be executed.
- * A rule is considered applicable to a scenario if its 'on' option is not set
- * or contains the scenario.
- *
- * Errors found during the validation can be retrieved via {@link getErrors}.
- *
- * @param array list of attributes that should be validated. Defaults to null,
- * meaning any attribute listed in the applicable validation rules should be
- * validated. If this parameter is given as a list of attributes, only
- * the listed attributes will be validated.
- * @return boolean whether the validation is successful without any error.
- * @see beforeValidate
- * @see afterValidate
- */
- public function validate($attributes=null)
- {
- $this->clearErrors();
- if($this->beforeValidate())
- {
- foreach($this->getValidators() as $validator)
- $validator->validate($this,$attributes);
- $this->afterValidate();
- return !$this->hasErrors();
- }
- else
- return false;
- }
-
- /**
- * This method is invoked before validation starts.
- * The default implementation calls {@link onBeforeValidate} to raise an event.
- * You may override this method to do preliminary checks before validation.
- * Make sure the parent implementation is invoked so that the event can be raised.
- * @return boolean whether validation should be executed. Defaults to true.
- */
- protected function beforeValidate()
- {
- $event=new TModelEvent($this);
- $this->onBeforeValidate($event);
- return $event->isValid;
- }
-
- /**
- * This method is invoked after validation ends.
- * The default implementation calls {@link onAfterValidate} to raise an event.
- * You may override this method to do postprocessing after validation.
- * Make sure the parent implementation is invoked so that the event can be raised.
- */
- protected function afterValidate()
- {
- $this->onAfterValidate(new TEvent($this));
- }
-
- /**
- * This event is raised before the validation is performed.
- * @param CModelEvent the event parameter
- * @since 1.0.2
- */
- public function onBeforeValidate($event)
- {
- $this->raiseEvent('onBeforeValidate',$event);
- }
-
- /**
- * This event is raised after the validation is performed.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onAfterValidate($event)
- {
- $this->raiseEvent('onAfterValidate',$event);
- }
-
- /**
- * Returns the validators applicable to the current {@link scenario}.
- * @param string the name of the attribute whose validators should be returned.
- * If this is null, the validators for ALL attributes in the model will be returned.
- * @return array the validators applicable to the current {@link scenario}.
- * @since 1.0.1
- *
- * @TODO Port validators from Yii to Prado? Not used in ActiveRecords -> ignoring this for now...
- *
- */
- public function getValidators($attribute=null)
- {
- /*if($this->_validators===null)
- $this->_validators=$this->createValidators();
-
- $validators=array();
- $scenario=$this->getScenario();
- foreach($this->_validators as $validator)
- {
- if($validator->applyTo($scenario))
- {
- if($attribute===null || in_array($attribute,$validator->attributes,true))
- $validators[]=$validator;
- }
- }
- return $validators;*/
- return array();
- }
-
- /**
- * Creates validator objects based on the specification in {@link rules}.
- * This method is mainly used internally.
- * @return array validators built based on {@link rules()}.
- *
- * @TODO Port validators from Yii to Prado? Not used in ActiveRecords -> ignoring this for now...
- *
- */
- public function createValidators()
- {
- /*$validators=array();
- foreach($this->rules() as $rule)
- {
- if(isset($rule[0],$rule[1])) // attributes, validator name
- $validators[]=CValidator::createValidator($rule[1],$this,$rule[0],array_slice($rule,2));
- else
- throw new CException(Yii::t('yii','{class} has an invalid validation rule. The rule must specify attributes to be validated and the validator name.',
- array('{class}'=>get_class($this))));
- }
- return $validators;*/
- return array();
- }
-
- /**
- * Returns a value indicating whether the attribute is required.
- * This is determined by checking if the attribute is associated with a
- * {@link CRequiredValidator} validation rule in the current {@link scenario}.
- * @param string attribute name
- * @return boolean whether the attribute is required
- * @since 1.0.2
- *
- * @TODO Port validators from Yii to Prado? Not used in ActiveRecords -> ignoring this for now...
- *
- */
- public function isAttributeRequired($attribute)
- {
- /*
- foreach($this->getValidators($attribute) as $validator)
- {
- if($validator instanceof CRequiredValidator)
- return true;
- }
- return false;
- */
- return true;
- }
-
- /**
- * Returns the text label for the specified attribute.
- * @param string the attribute name
- * @return string the attribute label
- * @see generateAttributeLabel
- * @see attributeLabels
- */
- public function getAttributeLabel($attribute)
- {
- $labels=$this->attributeLabels();
- if(isset($labels[$attribute]))
- return $labels[$attribute];
- else
- return $this->generateAttributeLabel($attribute);
- }
-
- /**
- * Returns a value indicating whether there is any validation error.
- * @param string attribute name. Use null to check all attributes.
- * @return boolean whether there is any error.
- */
- public function hasErrors($attribute=null)
- {
- if($attribute===null)
- return $this->_errors!==array();
- else
- return isset($this->_errors[$attribute]);
- }
-
- /**
- * Returns the errors for all attribute or a single attribute.
- * @param string attribute name. Use null to retrieve errors for all attributes.
- * @return array errors for all attributes or the specified attribute. Empty array is returned if no error.
- */
- public function getErrors($attribute=null)
- {
- if($attribute===null)
- return $this->_errors;
- else
- return isset($this->_errors[$attribute]) ? $this->_errors[$attribute] : array();
- }
-
- /**
- * Returns the first error of the specified attribute.
- * @param string attribute name.
- * @return string the error message. Null is returned if no error.
- * @since 1.0.2
- */
- public function getError($attribute)
- {
- return isset($this->_errors[$attribute]) ? reset($this->_errors[$attribute]) : null;
- }
-
- /**
- * Adds a new error to the specified attribute.
- * @param string attribute name
- * @param string new error message
- */
- public function addError($attribute,$error)
- {
- $this->_errors[$attribute][]=$error;
- }
-
- /**
- * Adds a list of errors.
- * @param array a list of errors. The array keys must be attribute names.
- * The array values should be error messages. If an attribute has multiple errors,
- * these errors must be given in terms of an array.
- * You may use the result of {@link getErrors} as the value for this parameter.
- * @since 1.0.5
- */
- public function addErrors($errors)
- {
- foreach($errors as $attribute=>$error)
- {
- if(is_array($error))
- {
- foreach($error as $e)
- $this->_errors[$attribute][]=$e;
- }
- else
- $this->_errors[$attribute][]=$error;
- }
- }
-
- /**
- * Removes errors for all attributes or a single attribute.
- * @param string attribute name. Use null to remove errors for all attribute.
- */
- public function clearErrors($attribute=null)
- {
- if($attribute===null)
- $this->_errors=array();
- else
- unset($this->_errors[$attribute]);
- }
-
- /**
- * Generates a user friendly attribute label.
- * This is done by replacing underscores or dashes with blanks and
- * changing the first letter of each word to upper case.
- * For example, 'department_name' or 'DepartmentName' becomes 'Department Name'.
- * @param string the column name
- * @return string the attribute label
- */
- public function generateAttributeLabel($name)
- {
- return ucwords(trim(strtolower(str_replace(array('-','_'),' ',preg_replace('/(?<![A-Z])[A-Z]/', ' \0', $name)))));
- }
-
- /**
- * Returns all attribute values.
- * @param array list of attributes whose value needs to be returned.
- * Defaults to null, meaning all attributes as listed in {@link attributeNames} will be returned.
- * If it is an array, only the attributes in the array will be returned.
- * @return array attribute values (name=>value).
- */
- public function getAttributes($names=null)
- {
- $values=array();
- foreach($this->attributeNames() as $name)
- $values[$name]=$this->$name;
-
- if(is_array($names))
- {
- $values2=array();
- foreach($names as $name)
- $values2[$name]=isset($values[$name]) ? $values[$name] : null;
- return $values2;
- }
- else
- return $values;
- }
-
- /**
- * Sets the attribute values in a massive way.
- * @param array attribute values (name=>value) to be set.
- * @param boolean whether the assignments should only be done to the safe attributes.
- * A safe attribute is one that is associated with a validation rule in the current {@link scenario}.
- * @see getSafeAttributeNames
- * @see attributeNames
- */
- public function setAttributes($values,$safeOnly=true)
- {
- if(!is_array($values))
- return;
- $attributes=array_flip($safeOnly ? $this->getSafeAttributeNames() : $this->attributeNames());
- foreach($values as $name=>$value)
- {
- if(isset($attributes[$name]))
- $this->$name=$value;
- }
- }
-
- /**
- * Returns the scenario that this model is used in.
- *
- * Scenario affects how validation is performed and which attributes can
- * be massively assigned.
- *
- * A validation rule will be performed when calling {@link validate()}
- * if its 'on' option is not set or contains the current scenario value.
- *
- * And an attribute can be massively assigned if it is associated with
- * a validation rule for the current scenario. Note that an exception is
- * the {@link CUnsafeValidator unsafe} validator which marks the associated
- * attributes as unsafe and not allowed to be massively assigned.
- *
- * @return string the scenario that this model is in.
- * @since 1.0.4
- */
- public function getScenario()
- {
- return $this->_scenario;
- }
-
- /**
- * @param string the scenario that this model is in.
- * @see getScenario
- * @since 1.0.4
- */
- public function setScenario($value)
- {
- $this->_scenario=$value;
- }
-
- /**
- * Returns the attribute names that are safe to be massively assigned.
- * A safe attribute is one that is associated with a validation rule in the current {@link scenario}.
- * @return array safe attribute names
- * @since 1.0.2
- *
- * @TODO Port validators from Yii to Prado? Not used in ActiveRecords -> ignoring this for now...
- *
- */
- public function getSafeAttributeNames()
- {
- $attributes=array();
- $unsafe=array();
- foreach($this->getValidators() as $validator)
- {
-# if($validator instanceof CUnsafeValidator)
-# {
-# foreach($validator->attributes as $name)
-# $unsafe[]=$name;
-# }
-# else
-# {
- foreach($validator->attributes as $name)
- $attributes[$name]=true;
-# }
- }
-
-# foreach($unsafe as $name)
-# unset($attributes[$name]);
- return array_keys($attributes);
- }
-
- /**
- * Returns an iterator for traversing the attributes in the model.
- * This method is required by the interface IteratorAggregate.
- * @return CMapIterator an iterator for traversing the items in the list.
- */
- public function getIterator()
- {
- $attributes=$this->getAttributes();
- return new TMapIterator($attributes);
- }
-
- /**
- * Returns whether there is an element at the specified offset.
- * This method is required by the interface ArrayAccess.
- * @param mixed the offset to check on
- * @return boolean
- * @since 1.0.2
- */
- public function offsetExists($offset)
- {
- return property_exists($this,$offset);
- }
-
- /**
- * Returns the element at the specified offset.
- * This method is required by the interface ArrayAccess.
- * @param integer the offset to retrieve element.
- * @return mixed the element at the offset, null if no element is found at the offset
- * @since 1.0.2
- */
- public function offsetGet($offset)
- {
- return $this->$offset;
- }
-
- /**
- * Sets the element at the specified offset.
- * This method is required by the interface ArrayAccess.
- * @param integer the offset to set element
- * @param mixed the element value
- * @since 1.0.2
- */
- public function offsetSet($offset,$item)
- {
- $this->$offset=$item;
- }
-
- /**
- * Unsets the element at the specified offset.
- * This method is required by the interface ArrayAccess.
- * @param mixed the offset to unset element
- * @since 1.0.2
- */
- public function offsetUnset($offset)
- {
- unset($this->$offset);
- }
-}
diff --git a/framework/Base/TModelBehavior.php b/framework/Base/TModelBehavior.php
deleted file mode 100644
index 901c9948..00000000
--- a/framework/Base/TModelBehavior.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-/**
- * TModelBehavior class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TModelBehavior is a base class for behaviors that are attached to a model component.
- * The model should extend from {@link CModel} or its child classes.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TModelBehavior.php 1082 2009-06-01 12:03:00Z qiang.xue $
- * @package system.base
- * @since 1.0.2
- */
-
-Prado::using('System.Base.TBehavior');
-
-class TModelBehavior extends TBehavior
-{
- /**
- * Declares events and the corresponding event handler methods.
- * The default implementation returns 'onBeforeValidate' and 'onAfterValidate' events and handlers.
- * If you override this method, make sure you merge the parent result to the return value.
- * @return array events (array keys) and the corresponding event handler methods (array values).
- * @see TBehavior::events
- */
- public function events()
- {
- return array(
- 'onBeforeValidate'=>'beforeValidate',
- 'onAfterValidate'=>'afterValidate',
- );
- }
-
- /**
- * Responds to {@link TModel::onBeforeValidate} event.
- * Overrides this method if you want to handle the corresponding event of the {@link owner}.
- * You may set {@link TModelEvent::isValid} to be false if you want to stop the current validation process.
- * @param TModelEvent event parameter
- */
- public function beforeValidate($event)
- {
- }
-
- /**
- * Responds to {@link TModel::onAfterValidate} event.
- * Overrides this method if you want to handle the corresponding event of the {@link owner}.
- * @param TEvent event parameter
- */
- public function afterValidate($event)
- {
- }
-}
diff --git a/framework/Base/TModelEvent.php b/framework/Base/TModelEvent.php
deleted file mode 100644
index c785b997..00000000
--- a/framework/Base/TModelEvent.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-/**
- * TModelEvent class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-Prado::using('System.Base.TEvent');
-
-/**
- * TModelEvent class.
- *
- * TModelEvent represents the event parameters needed by events raised by a model.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TModelEvent.php 1093 2009-06-05 13:09:17Z qiang.xue $
- * @package system.base
- * @since 1.0
- */
-class TModelEvent extends TEvent
-{
- /**
- * @var boolean whether the model is valid. Defaults to true.
- * If this is set false, {@link TModel::validate()} will return false and quit the current validation process.
- */
- public $isValid=true;
-}
diff --git a/framework/TComponent.php b/framework/TComponent.php
index ece83636..b29302ec 100644
--- a/framework/TComponent.php
+++ b/framework/TComponent.php
@@ -79,11 +79,6 @@ class TComponent
private $_e=array();
/**
- * @var array models (ported from Yii)
- */
- private $_m=array();
-
- /**
* Returns a property value or an event handler list by property or event name.
* Do not call this method. This is a PHP magic method that we override
* to allow using the following syntax to read a property:
@@ -356,7 +351,6 @@ class TComponent
$method=substr($handler,$pos+1);
if(method_exists($object,$method))
$object->$method($sender,$param);
-
else
throw new TInvalidDataValueException('component_eventhandler_invalid',get_class($this),$name,$handler);
}
@@ -457,133 +451,6 @@ class TComponent
public function addParsedObject($object)
{
}
-
- /**
- * Returns the named behavior object.
- * The name 'asa' stands for 'as a'.
- * @param string the behavior name
- * @return IBehavior the behavior object, or null if the behavior does not exist
- */
- public function asa($behavior)
- {
- return isset($this->_m[$behavior]) ? $this->_m[$behavior] : null;
- }
-
- /**
- * Attaches a list of behaviors to the component.
- * Each behavior is indexed by its name and should be an instance of
- * {@link IBehavior}, a string specifying the behavior class, or an
- * array of the following structure:
- * <pre>
- * array(
- * 'class'=>'path.to.BehaviorClass',
- * 'property1'=>'value1',
- * 'property2'=>'value2',
- * )
- * </pre>
- * @param array list of behaviors to be attached to the component
- */
- public function attachBehaviors($behaviors)
- {
- foreach($behaviors as $name=>$behavior)
- $this->attachBehavior($name,$behavior);
- }
-
- /**
- * Detaches all behaviors from the component.
- */
- public function detachBehaviors()
- {
- if($this->_m!==null)
- {
- foreach($this->_m as $name=>$behavior)
- $this->detachBehavior($name);
- $this->_m=null;
- }
- }
-
- /**
- * Attaches a behavior to this component.
- * This method will create the behavior object based on the given
- * configuration. After that, the behavior object will be initialized
- * by calling its {@link IBehavior::attach} method.
- * @param string the behavior's name. It should uniquely identify this behavior.
- * @param mixed the behavior configuration. This is passed as the first
- * parameter to {@link PradoBase::createComponent} to create the behavior object.
- * @return IBehavior the behavior object
- */
- public function attachBehavior($name,$behavior)
- {
- if(!($behavior instanceof IBehavior))
- $behavior=Prado::createComponent($behavior);
- $behavior->setEnabled(true);
- $behavior->attach($this);
- return $this->_m[$name]=$behavior;
- }
-
- /**
- * Detaches a behavior from the component.
- * The behavior's {@link IBehavior::detach} method will be invoked.
- * @param string the behavior's name. It uniquely identifies the behavior.
- * @return IBehavior the detached behavior. Null if the behavior does not exist.
- */
- public function detachBehavior($name)
- {
- if(isset($this->_m[$name]))
- {
- $this->_m[$name]->detach($this);
- $behavior=$this->_m[$name];
- unset($this->_m[$name]);
- return $behavior;
- }
- }
-
- /**
- * Enables all behaviors attached to this component.
- */
- public function enableBehaviors()
- {
- if($this->_m!==null)
- {
- foreach($this->_m as $behavior)
- $behavior->setEnabled(true);
- }
- }
-
- /**
- * Disables all behaviors attached to this component.
- */
- public function disableBehaviors()
- {
- if($this->_m!==null)
- {
- foreach($this->_m as $behavior)
- $behavior->setEnabled(false);
- }
- }
-
- /**
- * Enables an attached behavior.
- * A behavior is only effective when it is enabled.
- * A behavior is enabled when first attached.
- * @param string the behavior's name. It uniquely identifies the behavior.
- */
- public function enableBehavior($name)
- {
- if(isset($this->_m[$name]))
- $this->_m[$name]->setEnabled(true);
- }
-
- /**
- * Disables an attached behavior.
- * A behavior is only effective when it is enabled.
- * @param string the behavior's name. It uniquely identifies the behavior.
- */
- public function disableBehavior($name)
- {
- if(isset($this->_m[$name]))
- $this->_m[$name]->setEnabled(false);
- }
}
/**
diff --git a/framework/Testing/Data/ActiveRecord/Relations/DEPRECATED_COMPATIBILITY_REASONS_ONLY b/framework/Testing/Data/ActiveRecord/Relations/DEPRECATED_COMPATIBILITY_REASONS_ONLY
deleted file mode 100644
index 8c7a4073..00000000
--- a/framework/Testing/Data/ActiveRecord/Relations/DEPRECATED_COMPATIBILITY_REASONS_ONLY
+++ /dev/null
@@ -1,3 +0,0 @@
-Please note that this file is used for old Prado ActiveRecord applications which use $record->withAnotherRecord - syntax.
-
-You shouln't use that syntax anymore as it's deprecated in this portation of Yii ActiveRecords.
diff --git a/framework/Testing/Data/ActiveRecord/Relations/TActiveRecordRelationContext.php b/framework/Testing/Data/ActiveRecord/Relations/TActiveRecordRelationContext.php
deleted file mode 100644
index f13043df..00000000
--- a/framework/Testing/Data/ActiveRecord/Relations/TActiveRecordRelationContext.php
+++ /dev/null
@@ -1,230 +0,0 @@
-<?php
-/**
- * TActiveRecordRelationContext class.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2008 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.ActiveRecord.Relations
- */
-
-/**
- * TActiveRecordRelationContext holds information regarding record relationships
- * such as record relation property name, query criteria and foreign object record
- * class names.
- *
- * This class is use internally by passing a context to the TActiveRecordRelation
- * constructor.
- *
- * @author Wei Zhuo <weizho[at]gmail[dot]com>
- * @version $Id$
- * @package System.Testing.Data.ActiveRecord.Relations
- * @since 3.1
- */
-class TActiveRecordRelationContext
-{
- private $_property;
- private $_record;
- private $_relation; //data from an entry of TActiveRecord::$RELATION
- private $_fkeys;
-
- public function __construct($record, $property=null, $relation=null)
- {
- $this->_record=$record;
- $this->_property=$property;
- $this->_relation=$relation;
- }
-
- /**
- * @return boolean true if the relation is defined in TActiveRecord::$RELATIONS
- * @since 3.1.2
- */
- public function hasRecordRelation()
- {
- return $this->_relation!==null;
- }
-
- public function getPropertyValue()
- {
- $obj = $this->getSourceRecord();
- return $obj->getColumnValue($this->getProperty());
- }
-
- /**
- * @return string name of the record property that the relationship results will be assigned to.
- */
- public function getProperty()
- {
- return $this->_property;
- }
-
- /**
- * @return TActiveRecord the active record instance that queried for its related records.
- */
- public function getSourceRecord()
- {
- return $this->_record;
- }
-
- /**
- * @return array foreign key of this relations, the keys is dependent on the
- * relationship type.
- * @since 3.1.2
- */
- public function getRelationForeignKeys()
- {
- if($this->_fkeys===null)
- $this->_fkeys=$this->getRelationHandler()->getRelationForeignKeys();
- return $this->_fkeys;
- }
-
- /**
- * @return string HAS_MANY, HAS_ONE, or BELONGS_TO
- */
- public function getRelationType()
- {
- return $this->_relation[0];
- }
-
- /**
- * @return string foreign record class name.
- */
- public function getForeignRecordClass()
- {
- return $this->_relation[1];
- }
-
- /**
- * @return string foreign key field names, comma delimited.
- * @since 3.1.2
- */
- public function getFkField()
- {
- return $this->_relation[2];
- }
-
- /**
- * @return string the query condition for the relation as specified in RELATIONS
- * @since 3.1.2
- */
- public function getCondition()
- {
- return isset($this->_relation[3])?$this->_relation[3]:null;
- }
-
- /**
- * @return array the query parameters for the relation as specified in RELATIONS
- * @since 3.1.2
- */
- public function getParameters()
- {
- return isset($this->_relation[4])?$this->_relation[4]:array();
- }
-
- /**
- * @return boolean true if the 3rd element of an TActiveRecord::$RELATION entry is set.
- * @since 3.1.2
- */
- public function hasFkField()
- {
- $notManyToMany = $this->getRelationType() !== TActiveRecord::MANY_TO_MANY;
- return $notManyToMany && isset($this->_relation[2]) && !empty($this->_relation[2]);
- }
-
- /**
- * @return string the M-N relationship association table name.
- */
- public function getAssociationTable()
- {
- return $this->_relation[2];
- }
-
- /**
- * @return boolean true if the relationship is HAS_MANY and requires an association table.
- */
- public function hasAssociationTable()
- {
- $isManyToMany = $this->getRelationType() === TActiveRecord::MANY_TO_MANY;
- return $isManyToMany && isset($this->_relation[2]) && !empty($this->_relation[2]);
- }
-
- /**
- * @return TActiveRecord corresponding relationship foreign object finder instance.
- */
- public function getForeignRecordFinder()
- {
- return TActiveRecord::finder($this->getForeignRecordClass());
- }
-
- /**
- * Creates and return the TActiveRecordRelation handler for specific relationships.
- * An instance of TActiveRecordHasOne, TActiveRecordBelongsTo, TActiveRecordHasMany,
- * or TActiveRecordHasManyAssocation will be returned.
- * @param TActiveRecordCriteria search criteria
- * @return TActiveRecordRelation record relationship handler instnace.
- * @throws TActiveRecordException if property is not defined or missing.
- */
- public function getRelationHandler($criteria=null)
- {
- if(!$this->hasRecordRelation())
- {
- throw new TActiveRecordException('ar_undefined_relation_prop',
- $this->_property, get_class($this->_record), 'RELATIONS');
- }
- if($criteria===null)
- $criteria = new TActiveRecordCriteria($this->getCondition(), $this->getParameters());
- switch($this->getRelationType())
- {
- case TActiveRecord::HAS_MANY:
- Prado::using('System.Data.ActiveRecord.Relations.TActiveRecordHasMany');
- return new TActiveRecordHasMany($this, $criteria);
- case TActiveRecord::MANY_TO_MANY:
- Prado::using('System.Data.ActiveRecord.Relations.TActiveRecordHasManyAssociation');
- return new TActiveRecordHasManyAssociation($this, $criteria);
- case TActiveRecord::HAS_ONE:
- Prado::using('System.Data.ActiveRecord.Relations.TActiveRecordHasOne');
- return new TActiveRecordHasOne($this, $criteria);
- case TActiveRecord::BELONGS_TO:
- Prado::using('System.Data.ActiveRecord.Relations.TActiveRecordBelongsTo');
- return new TActiveRecordBelongsTo($this, $criteria);
- default:
- throw new TActiveRecordException('ar_invalid_relationship');
- }
- }
-
- /**
- * @return TActiveRecordRelationCommand
- */
- public function updateAssociatedRecords($updateBelongsTo=false)
- {
- $success=true;
- foreach($this->_record->getRecordRelations() as $data)
- {
- list($property, $relation) = $data;
- $belongsTo = $relation[0]==TActiveRecord::BELONGS_TO;
- if(($updateBelongsTo && $belongsTo) || (!$updateBelongsTo && !$belongsTo))
- {
- $obj = $this->getSourceRecord();
- if(!$this->isEmptyFkObject($obj->getColumnValue($property)))
- {
- $context = new TActiveRecordRelationContext($this->getSourceRecord(),$property,$relation);
- $success = $context->getRelationHandler()->updateAssociatedRecords() && $success;
- }
- }
- }
- return $success;
- }
-
- protected function isEmptyFkObject($obj)
- {
- if(is_object($obj))
- return $obj instanceof TList ? $obj->count() === 0 : false;
- else if(is_array($obj))
- return count($obj)===0;
- else
- return empty($obj);
- }
-}
-
diff --git a/framework/Testing/Data/ActiveRecord/TActiveFinder.php b/framework/Testing/Data/ActiveRecord/TActiveFinder.php
deleted file mode 100644
index d1c35bdf..00000000
--- a/framework/Testing/Data/ActiveRecord/TActiveFinder.php
+++ /dev/null
@@ -1,1279 +0,0 @@
-<?php
-/**
- * CActiveRecord class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/CBaseActiveRelation*/
-
-/**
- * CActiveFinder implements eager loading and lazy loading of related active records.
- *
- * When used in eager loading, this class provides the same set of find methods as
- * {@link CActiveRecord}.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveFinder.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TActiveFinder extends TComponent
-{
- /**
- * @var boolean join all tables all at once. Defaults to false.
- * This property is internally used.
- * @since 1.0.2
- */
- public $joinAll=false;
- /**
- * @var boolean whether the base model has limit or offset.
- * This property is internally used.
- * @since 1.0.2
- */
- public $baseLimited=false;
-
- private $_joinCount=0;
- private $_joinTree;
- private $_builder;
- private $_criteria; // the criteria generated via named scope
-
- /**
- * Constructor.
- * A join tree is built up based on the declared relationships between active record classes.
- * @param CActiveRecord the model that initiates the active finding process
- * @param mixed the relation names to be actively looked for
- * @param CDbCriteria the criteria associated with the named scopes (since version 1.0.5)
- */
- public function __construct($model,$with,$criteria=null)
- {
- $this->_criteria=$criteria;
- $this->_builder=$model->getCommandBuilder();
- $this->_joinTree=new TJoinElement($this,$model);
- $this->buildJoinTree($this->_joinTree,$with);
- }
-
- /**
- * Uses the most aggressive join approach.
- * By calling this method, even if there is LIMIT/OFFSET option set for
- * the primary table query, we will still use a single SQL statement.
- * By default (without calling this method), the primary table will be queried
- * by itself so that LIMIT/OFFSET can be correctly applied.
- * @return CActiveFinder the finder object
- * @since 1.0.2
- */
- public function together()
- {
- $this->joinAll=true;
- return $this;
- }
-
- private function query($criteria,$all=false)
- {
- if($this->_criteria!==null)
- {
- $this->_criteria->mergeWith($criteria);
- $criteria=$this->_criteria;
- }
-
- $this->_joinTree->find($criteria);
- $this->_joinTree->afterFind();
-
- if($all)
- return array_values($this->_joinTree->records);
- else if(count($this->_joinTree->records))
- return reset($this->_joinTree->records);
- else
- return null;
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::find()}.
- */
- public function find($condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.find() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createCriteria($condition,$params);
- return $this->query($criteria);
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findAll()}.
- */
- public function findAll($condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findAll() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createCriteria($condition,$params);
- return $this->query($criteria,true);
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findByPk()}.
- */
- public function findByPk($pk,$condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findByPk() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createPkCriteria($this->_joinTree->model->getTableSchema(),$pk,$condition,$params);
- return $this->query($criteria);
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findAllByPk()}.
- */
- public function findAllByPk($pk,$condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findAllByPk() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createPkCriteria($this->_joinTree->model->getTableSchema(),$pk,$condition,$params);
- return $this->query($criteria,true);
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findByAttributes()}.
- */
- public function findByAttributes($attributes,$condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findByAttributes() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createColumnCriteria($this->_joinTree->model->getTableSchema(),$attributes,$condition,$params);
- return $this->query($criteria);
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findAllByAttributes()}.
- */
- public function findAllByAttributes($attributes,$condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findAllByAttributes() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createColumnCriteria($this->_joinTree->model->getTableSchema(),$attributes,$condition,$params);
- return $this->query($criteria,true);
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findBySql()}.
- */
- public function findBySql($sql,$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findBySql() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- if(($row=$this->_builder->createSqlCommand($sql,$params)->queryRow())!==false)
- {
- $baseRecord=$this->_joinTree->model->populateRecord($row,false);
- $this->_joinTree->findWithBase($baseRecord);
- $this->_joinTree->afterFind();
- return $baseRecord;
- }
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::findAllBySql()}.
- */
- public function findAllBySql($sql,$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.findAllBySql() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- if(($rows=$this->_builder->createSqlCommand($sql,$params)->queryAll())!==array())
- {
- $baseRecords=$this->_joinTree->model->populateRecords($rows,false);
- $this->_joinTree->findWithBase($baseRecords);
- $this->_joinTree->afterFind();
- return $baseRecords;
- }
- else
- return array();
- }
-
- /**
- * This is the relational version of {@link CActiveRecord::count()}.
- * @since 1.0.3
- */
- public function count($condition='',$params=array())
- {
- Prado::trace(get_class($this->_joinTree->model).'.count() eagerly','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->_builder->createCriteria($condition,$params);
- if($this->_criteria!==null)
- {
- $this->_criteria->mergeWith($criteria);
- $criteria=$this->_criteria;
- }
- return $this->_joinTree->count($criteria);
- }
-
- /**
- * Finds the related objects for the specified active record.
- * This method is internally invoked by {@link CActiveRecord} to support lazy loading.
- * @param CActiveRecord the base record whose related objects are to be loaded
- */
- public function lazyFind($baseRecord)
- {
- $this->_joinTree->lazyFind($baseRecord);
- if(!empty($this->_joinTree->children))
- {
- $child=reset($this->_joinTree->children);
- $child->afterFind();
- }
- }
-
- /**
- * Builds up the join tree representing the relationships involved in this query.
- * @param CJoinElement the parent tree node
- * @param mixed the names of the related objects relative to the parent tree node
- * @param array additional query options to be merged with the relation
- */
- private function buildJoinTree($parent,$with,$options=null)
- {
- if($parent instanceof CStatElement)
- throw new TDbException('The STAT relation "'.($parent->relation->name).'" cannot have child relations.');
-
- if(is_string($with))
- {
- if(($pos=strrpos($with,'.'))!==false)
- {
- $parent=$this->buildJoinTree($parent,substr($with,0,$pos));
- $with=substr($with,$pos+1);
- }
-
- // named scope
- if(($pos=strpos($with,':'))!==false)
- {
- $scopes=explode(':',substr($with,$pos+1));
- $with=substr($with,0,$pos);
- }
-
- if(isset($parent->children[$with]))
- return $parent->children[$with];
-
- if(($relation=$parent->model->getActiveRelation($with))===null)
- throw new TDbException('Relation "'.$with.'" is not defined in active record class "'.get_class($parent->model).'".');
-
- $relation=clone $relation;
- $model=TActiveRecord::model($relation->className);
- if(($scope=$model->defaultScope())!==array())
- $relation->mergeWith($scope);
- if(isset($scopes) && !empty($scopes))
- {
- $scs=$model->scopes();
- foreach($scopes as $scope)
- {
- if(isset($scs[$scope]))
- $relation->mergeWith($scs[$scope]);
- else
- throw new TDbException('Active record class "'.get_class($model).'" does not have a scope named "'.$scope.'".');
- }
- }
-
- // dynamic options
- if($options!==null)
- $relation->mergeWith($options);
-
- if($relation instanceof TStatRelation)
- return new TStatElement($this,$relation,$parent);
- else
- {
- $element=$parent->children[$with]=new TJoinElement($this,$relation,$parent,++$this->_joinCount);
- if(!empty($relation->with))
- $this->buildJoinTree($element,$relation->with);
- return $element;
- }
- }
-
- // $with is an array, keys are relation name, values are relation spec
- foreach($with as $key=>$value)
- {
- if(is_string($value)) // the value is a relation name
- $this->buildJoinTree($parent,$value);
- else if(is_string($key) && is_array($value))
- $element=$this->buildJoinTree($parent,$key,$value);
- }
- }
-}
-
-
-/**
- * CJoinElement represents a tree node in the join tree created by {@link CActiveFinder}.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveFinder.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TJoinElement
-{
- /**
- * @var integer the unique ID of this tree node
- */
- public $id;
- /**
- * @var CActiveRelation the relation represented by this tree node
- */
- public $relation;
- /**
- * @var CActiveRecord the model associated with this tree node
- */
- public $model;
- /**
- * @var array list of active records found by the queries. They are indexed by primary key values.
- */
- public $records=array();
- /**
- * @var array list of child join elements
- */
- public $children=array();
- /**
- * @var array list of stat elements
- * @since 1.0.4
- */
- public $stats=array();
- /**
- * @var string table alias for this join element
- */
- public $tableAlias;
-
- private $_finder;
- private $_builder;
- private $_parent;
- private $_pkAlias; // string or name=>alias
- private $_columnAliases=array(); // name=>alias
- private $_joined=false;
- private $_table;
- private $_related=array(); // PK, relation name, related PK => true
-
- /**
- * Constructor.
- * @param CActiveFinder the finder
- * @param mixed the relation (if the third parameter is not null)
- * or the model (if the third parameter is null) associated with this tree node.
- * @param CJoinElement the parent tree node
- * @param integer the ID of this tree node that is unique among all the tree nodes
- */
- public function __construct($finder,$relation,$parent=null,$id=0)
- {
- $this->_finder=$finder;
- $this->id=$id;
- if($parent!==null)
- {
- $this->relation=$relation;
- $this->_parent=$parent;
- $this->_builder=$parent->_builder;
- $this->tableAlias=$relation->alias===null?$relation->name:$relation->alias;
- $this->model=TActiveRecord::model($relation->className);
- $this->_table=$this->model->getTableSchema();
- }
- else // root element, the first parameter is the model.
- {
- $this->model=$relation;
- $this->_builder=$relation->getCommandBuilder();
- $this->_table=$relation->getTableSchema();
- }
-
- // set up column aliases, such as t1_c2
- $table=$this->_table;
- $prefix='t'.$id.'_c';
- foreach($table->getColumnNames() as $key=>$name)
- {
- $alias=$prefix.$key;
- $this->_columnAliases[$name]=$alias;
- if($table->primaryKey===$name)
- $this->_pkAlias=$alias;
- else if(is_array($table->primaryKey) && in_array($name,$table->primaryKey))
- $this->_pkAlias[$name]=$alias;
- }
- }
-
- /**
- * Performs the recursive finding with the criteria.
- * @param CDbCriteria the query criteria
- */
- public function find($criteria=null)
- {
- if($this->_parent===null) // root element
- {
- $query=new TJoinQuery($this,$criteria);
- $this->_finder->baseLimited=($criteria->offset>=0 || $criteria->limit>=0);
- $this->buildQuery($query);
- $this->_finder->baseLimited=false;
- $this->runQuery($query);
- }
- else if(!$this->_joined && !empty($this->_parent->records)) // not joined before
- {
- $query=new TJoinQuery($this->_parent);
- $this->_joined=true;
- $query->join($this);
- $this->buildQuery($query);
- $this->_parent->runQuery($query);
- }
-
- foreach($this->children as $child) // find recursively
- $child->find();
-
- foreach($this->stats as $stat)
- $stat->query();
- }
-
- /**
- * Performs lazy find with the specified base record.
- * @param CActiveRecord the active record whose related object is to be fetched.
- */
- public function lazyFind($baseRecord)
- {
- if(is_string($this->_table->primaryKey))
- $this->records[$baseRecord->{$this->_table->primaryKey}]=$baseRecord;
- else
- {
- $pk=array();
- foreach($this->_table->primaryKey as $name)
- $pk[$name]=$baseRecord->$name;
- $this->records[serialize($pk)]=$baseRecord;
- }
-
- foreach($this->stats as $stat)
- $stat->query();
-
- if(empty($this->children))
- return;
-
- $child=reset($this->children);
- $query=new TJoinQuery($this);
- $this->_joined=true;
- $child->_joined=true;
- $query->join($child);
- if($child->relation instanceof THasManyRelation)
- {
- $query->limit=$child->relation->limit;
- $query->offset=$child->relation->offset;
- $this->_finder->baseLimited=($query->offset>=0 || $query->limit>=0);
- $query->groups[]=$child->relation->group;
- $query->havings[]=$child->relation->having;
- }
- $child->buildQuery($query);
- $this->_finder->baseLimited=false;
- $this->runQuery($query);
- foreach($child->children as $c)
- $c->find();
- }
-
- /**
- * Performs the eager loading with the base records ready.
- * @param mixed the available base record(s).
- */
- public function findWithBase($baseRecords)
- {
- if(!is_array($baseRecords))
- $baseRecords=array($baseRecords);
- if(is_string($this->_table->primaryKey))
- {
- foreach($baseRecords as $baseRecord)
- $this->records[$baseRecord->{$this->_table->primaryKey}]=$baseRecord;
- }
- else
- {
- foreach($baseRecords as $baseRecord)
- {
- $pk=array();
- foreach($this->_table->primaryKey as $name)
- $pk[$name]=$baseRecord->$name;
- $this->records[serialize($pk)]=$baseRecord;
- }
- }
-
- $query=new TJoinQuery($this);
- $this->buildQuery($query);
- if(count($query->joins)>1)
- $this->runQuery($query);
- foreach($this->children as $child)
- $child->find();
-
- foreach($this->stats as $stat)
- $stat->query();
- }
-
- /**
- * Count the number of primary records returned by the join statement.
- * @param CDbCriteria the query criteria
- * @return integer number of primary records.
- * @since 1.0.3
- */
- public function count($criteria=null)
- {
- $query=new TJoinQuery($this,$criteria);
- // ensure only one big join statement is used
- $this->_finder->baseLimited=false;
- $this->_finder->joinAll=true;
- $this->buildQuery($query);
-
- if(is_string($this->_table->primaryKey))
- {
- $prefix=$this->getColumnPrefix();
- $schema=$this->_builder->getSchema();
- $column=$prefix.$schema->quoteColumnName($this->_table->primaryKey);
- }
- else if($criteria->select!=='*')
- $column=$criteria->select;
- else
- throw new TDbException('Unable to count records with composite primary keys. Please explicitly specify the SELECT option in the query criteria.');
-
- $query->selects=array("COUNT(DISTINCT $column)");
- $query->orders=$query->groups=$query->havings=array();
- $command=$query->createCommand($this->_builder);
- return $command->queryScalar();
- }
-
- /**
- * Calls {@link CActiveRecord::afterFind} of all the records.
- * @since 1.0.3
- */
- public function afterFind()
- {
- foreach($this->records as $record)
- $record->afterFindInternal();
- foreach($this->children as $child)
- $child->afterFind();
- }
-
- /**
- * Builds the join query with all descendant HAS_ONE and BELONGS_TO nodes.
- * @param CJoinQuery the query being built up
- */
- public function buildQuery($query)
- {
- foreach($this->children as $child)
- {
- if($child->relation instanceof THasOneRelation || $child->relation instanceof TBelongsToRelation
- || $this->_finder->joinAll || !$this->_finder->baseLimited && $child->relation->together)
- {
- $child->_joined=true;
- $query->join($child);
- $child->buildQuery($query);
- }
- }
- }
-
- /**
- * Executes the join query and populates the query results.
- * @param CJoinQuery the query to be executed.
- */
- public function runQuery($query)
- {
- $command=$query->createCommand($this->_builder);
- foreach($command->queryAll() as $row)
- $this->populateRecord($query,$row);
- }
-
- /**
- * Populates the active records with the query data.
- * @param CJoinQuery the query executed
- * @param array a row of data
- * @return CActiveRecord the populated record
- */
- private function populateRecord($query,$row)
- {
- // determine the primary key value
- if(is_string($this->_pkAlias)) // single key
- {
- if(isset($row[$this->_pkAlias]))
- $pk=$row[$this->_pkAlias];
- else // no matching related objects
- return null;
- }
- else // is_array, composite key
- {
- $pk=array();
- foreach($this->_pkAlias as $name=>$alias)
- {
- if(isset($row[$alias]))
- $pk[$name]=$row[$alias];
- else // no matching related objects
- return null;
- }
- $pk=serialize($pk);
- }
-
- // retrieve or populate the record according to the primary key value
- if(isset($this->records[$pk]))
- $record=$this->records[$pk];
- else
- {
- $attributes=array();
- $aliases=array_flip($this->_columnAliases);
- foreach($row as $alias=>$value)
- {
- if(isset($aliases[$alias]))
- $attributes[$aliases[$alias]]=$value;
- }
- $record=$this->model->populateRecord($attributes,false);
- foreach($this->children as $child)
- $record->addRelatedRecord($child->relation->name,null,$child->relation instanceof THasManyRelation);
- $this->records[$pk]=$record;
- }
-
- // populate child records recursively
- foreach($this->children as $child)
- {
- if(!isset($query->elements[$child->id]))
- continue;
- $childRecord=$child->populateRecord($query,$row);
- if($child->relation instanceof THasOneRelation || $child->relation instanceof TBelongsToRelation)
- $record->addRelatedRecord($child->relation->name,$childRecord,false);
- else // has_many and many_many
- {
- // need to double check to avoid adding duplicated related objects
- if($childRecord instanceof TActiveRecord)
- $fpk=serialize($childRecord->getPrimaryKey());
- else
- $fpk=0;
- if(!isset($this->_related[$pk][$child->relation->name][$fpk]))
- {
- $record->addRelatedRecord($child->relation->name,$childRecord,true);
- $this->_related[$pk][$child->relation->name][$fpk]=true;
- }
- }
- }
-
- return $record;
- }
-
- /**
- * @return string the table name and the table alias (if any). This can be used directly in SQL query without escaping.
- */
- public function getTableNameWithAlias()
- {
- if($this->tableAlias!==null)
- return $this->_table->rawName . ' ' . $this->tableAlias;
- else
- return $this->_table->rawName;
- }
-
- /**
- * Generates the list of columns to be selected.
- * Columns will be properly aliased and primary keys will be added to selection if they are not specified.
- * @param mixed columns to be selected. Defaults to '*', indicating all columns.
- * @return string the column selection
- */
- public function getColumnSelect($select='*')
- {
- $schema=$this->_builder->getSchema();
- $prefix=$this->getColumnPrefix();
- $columns=array();
- if($select==='*')
- {
- foreach($this->_table->getColumnNames() as $name)
- $columns[]=$prefix.$schema->quoteColumnName($name).' AS '.$schema->quoteColumnName($this->_columnAliases[$name]);
- }
- else
- {
- if(is_string($select))
- $select=explode(',',$select);
- $selected=array();
- foreach($select as $name)
- {
- $name=trim($name);
- $matches=array();
- if(($pos=strrpos($name,'.'))!==false)
- $key=substr($name,$pos+1);
- else
- $key=$name;
- if(isset($this->_columnAliases[$key])) // simple column names
- {
- $columns[]=$prefix.$schema->quoteColumnName($key).' AS '.$schema->quoteColumnName($this->_columnAliases[$key]);
- $selected[$this->_columnAliases[$key]]=1;
- }
- else if(preg_match('/^(.*?)\s+AS\s+(\w+)$/i',$name,$matches)) // if the column is already aliased
- {
- $alias=$matches[2];
- if(!isset($this->_columnAliases[$alias]) || $this->_columnAliases[$alias]!==$alias)
- {
- $this->_columnAliases[$alias]=$alias;
- $columns[]=$name;
- $selected[$alias]=1;
- }
- }
- else
- throw new TDbException('Active record "'.get_class($this->model).'" is trying to select an invalid column "'.$name.'". Note, the column must exist in the table or be an expression with alias.');
- }
- // add primary key selection if they are not selected
- if(is_string($this->_pkAlias) && !isset($selected[$this->_pkAlias]))
- $columns[]=$prefix.$schema->quoteColumnName($this->_table->primaryKey).' AS '.$schema->quoteColumnName($this->_pkAlias);
- else if(is_array($this->_pkAlias))
- {
- foreach($this->_table->primaryKey as $name)
- if(!isset($selected[$name]))
- $columns[]=$prefix.$schema->quoteColumnName($name).' AS '.$schema->quoteColumnName($this->_pkAlias[$name]);
- }
- }
-
- return implode(', ',$columns);
- }
-
- /**
- * @return string the primary key selection
- */
- public function getPrimaryKeySelect()
- {
- $schema=$this->_builder->getSchema();
- $prefix=$this->getColumnPrefix();
- $columns=array();
- if(is_string($this->_pkAlias))
- $columns[]=$prefix.$schema->quoteColumnName($this->_table->primaryKey).' AS '.$schema->quoteColumnName($this->_pkAlias);
- else if(is_array($this->_pkAlias))
- {
- foreach($this->_pkAlias as $name=>$alias)
- $columns[]=$prefix.$schema->quoteColumnName($name).' AS '.$schema->quoteColumnName($alias);
- }
- return implode(', ',$columns);
- }
-
- /**
- * @return string the condition that specifies only the rows with the selected primary key values.
- */
- public function getPrimaryKeyRange()
- {
- if(empty($this->records))
- return '';
- $values=array_keys($this->records);
- if(is_array($this->_table->primaryKey))
- {
- foreach($values as &$value)
- $value=unserialize($value);
- }
- return $this->_builder->createInCondition($this->_table,$this->_table->primaryKey,$values,$this->getColumnPrefix());
- }
-
- /**
- * @return string the column prefix for column reference disambiguation
- */
- public function getColumnPrefix()
- {
- if($this->tableAlias!==null)
- return $this->tableAlias.'.';
- else
- return $this->_table->rawName.'.';
- }
-
- /**
- * @return string the join statement (this node joins with its parent)
- */
- public function getJoinCondition()
- {
- $parent=$this->_parent;
- $relation=$this->relation;
- if($this->relation instanceof TManyManyRelation)
- {
- if(!preg_match('/^\s*(.*?)\((.*)\)\s*$/',$this->relation->foreignKey,$matches))
- throw new TDbException('The relation "'.($this->relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an invalid foreign key. The format of the foreign key must be "joinTable(fk1,fk2,...)".');
-
- $schema=$this->_builder->getSchema();
- if(($joinTable=$schema->getTable($matches[1]))===null)
- throw new TDbException('The relation "'.($this->relation->name).'" in active record class "'.get_class($parent->model).'" is not specified correctly: the join table "'.($matches[1]).'" given in the foreign key cannot be found in the database.');
-
- $fks=preg_split('/[\s,]+/',$matches[2],-1,PREG_SPLIT_NO_EMPTY);
-
- return $this->joinManyMany($joinTable,$fks,$parent);
- }
- else
- {
- $fks=preg_split('/[\s,]+/',$relation->foreignKey,-1,PREG_SPLIT_NO_EMPTY);
- if($this->relation instanceof TBelongsToRelation)
- {
- $pke=$this;
- $fke=$parent;
- }
- else
- {
- $pke=$parent;
- $fke=$this;
- }
- return $this->joinOneMany($fke,$fks,$pke,$parent);
- }
- }
-
- /**
- * Generates the join statement for one-many relationship.
- * This works for HAS_ONE, HAS_MANY and BELONGS_TO.
- * @param CJoinElement the join element containing foreign keys
- * @param array the foreign keys
- * @param CJoinElement the join element containg primary keys
- * @param CJoinElement the parent join element
- * @return string the join statement
- * @throws CDbException if a foreign key is invalid
- */
- private function joinOneMany($fke,$fks,$pke,$parent)
- {
- $schema=$this->_builder->getSchema();
- $joins=array();
- foreach($fks as $i=>$fk)
- {
- if(!isset($fke->_table->columns[$fk]))
- throw new TDbException('The relation "'.($this->relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an invalid foreign key "'.$fk.'". There is no such column in the table "'.($fke->_table->name).'".');
-
- if(isset($fke->_table->foreignKeys[$fk]))
- $pk=$fke->_table->foreignKeys[$fk][1];
- else // FK constraints undefined
- {
- if(is_array($pke->_table->primaryKey)) // composite PK
- $pk=$pke->_table->primaryKey[$i];
- else
- $pk=$pke->_table->primaryKey;
- }
- $joins[]=$fke->getColumnPrefix().$schema->quoteColumnName($fk) . '=' . $pke->getColumnPrefix().$schema->quoteColumnName($pk);
- }
- if(!empty($this->relation->on))
- $joins[]=$this->relation->on;
- return $this->relation->joinType . ' ' . $this->getTableNameWithAlias() . ' ON (' . implode(') AND (',$joins).')';
- }
-
- /**
- * Generates the join statement for many-many relationship.
- * @param CDbTableSchema the join table
- * @param array the foreign keys
- * @param CJoinElement the parent join element
- * @return string the join statement
- * @throws CDbException if a foreign key is invalid
- */
- private function joinManyMany($joinTable,$fks,$parent)
- {
- $schema=$this->_builder->getSchema();
- $joinAlias=$this->relation->name.'_'.$this->tableAlias;
- $parentCondition=array();
- $childCondition=array();
- foreach($fks as $i=>$fk)
- {
- if(!isset($joinTable->columns[$fk]))
- throw new TDbException('The relation "'.($this->relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an invalid foreign key "'.$fk.'". There is no such column in the table "'.($joinTable->name).'".');
-
- if(isset($joinTable->foreignKeys[$fk]))
- {
- list($tableName,$pk)=$joinTable->foreignKeys[$fk];
- if(!isset($parentCondition[$pk]) && $schema->compareTableNames($parent->_table->rawName,$tableName))
- $parentCondition[$pk]=$parent->getColumnPrefix().$schema->quoteColumnName($pk).'='.$joinAlias.'.'.$schema->quoteColumnName($fk);
- else if(!isset($childCondition[$pk]) && $schema->compareTableNames($this->_table->rawName,$tableName))
- $childCondition[$pk]=$this->getColumnPrefix().$schema->quoteColumnName($pk).'='.$joinAlias.'.'.$schema->quoteColumnName($fk);
- else
- throw new TDbException('The relation "'.($this->relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an invalid foreign key "'.$fk.'". The foreign key does not point to either joining table.');
- }
- else // FK constraints not defined
- {
- if($i<count($parent->_table->primaryKey))
- {
- $pk=is_array($parent->_table->primaryKey) ? $parent->_table->primaryKey[$i] : $parent->_table->primaryKey;
- $parentCondition[$pk]=$parent->getColumnPrefix().$schema->quoteColumnName($pk).'='.$joinAlias.'.'.$schema->quoteColumnName($fk);
- }
- else
- {
- $j=$i-count($parent->_table->primaryKey);
- $pk=is_array($this->_table->primaryKey) ? $this->_table->primaryKey[$j] : $this->_table->primaryKey;
- $childCondition[$pk]=$this->getColumnPrefix().$schema->quoteColumnName($pk).'='.$joinAlias.'.'.$schema->quoteColumnName($fk);
- }
- }
- }
- if($parentCondition!==array() && $childCondition!==array())
- {
- $join=$this->relation->joinType.' '.$joinTable->rawName.' '.$joinAlias;
- $join.=' ON ('.implode(') AND (',$parentCondition).')';
- $join.=' '.$this->relation->joinType.' '.$this->getTableNameWithAlias();
- $join.=' ON ('.implode(') AND (',$childCondition).')';
- if(!empty($this->relation->on))
- $join.=' AND ('.$this->relation->on.')';
- return $join;
- }
- else
- throw new TDbException('The relation "'.($this->relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an incomplete foreign key. The foreign key must consist of columns referencing both joining tables.');
- }
-}
-
-
-/**
- * CJoinQuery represents a JOIN SQL statement.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveFinder.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TJoinQuery
-{
- /**
- * @var array list of column selections
- */
- public $selects=array();
- /**
- * @var array list of join statement
- */
- public $joins=array();
- /**
- * @var array list of WHERE clauses
- */
- public $conditions=array();
- /**
- * @var array list of ORDER BY clauses
- */
- public $orders=array();
- /**
- * @var array list of GROUP BY clauses
- */
- public $groups=array();
- /**
- * @var array list of HAVING clauses
- */
- public $havings=array();
- /**
- * @var integer row limit
- */
- public $limit=-1;
- /**
- * @var integer row offset
- */
- public $offset=-1;
- /**
- * @var array list of query parameters
- */
- public $params=array();
- /**
- * @var array list of join element IDs (id=>true)
- */
- public $elements=array();
-
- /**
- * Constructor.
- * @param CJoinElement The root join tree.
- * @param CDbCriteria the query criteria
- */
- public function __construct($joinElement,$criteria=null)
- {
- if($criteria!==null)
- {
- $this->selects[]=$joinElement->getColumnSelect($criteria->select);
- $this->joins[]=$joinElement->getTableNameWithAlias();
- $this->joins[]=$criteria->join;
- $this->conditions[]=$criteria->condition;
- $this->orders[]=$criteria->order;
- $this->groups[]=$criteria->group;
- $this->havings[]=$criteria->having;
- $this->limit=$criteria->limit;
- $this->offset=$criteria->offset;
- $this->params=$criteria->params;
- }
- else
- {
- $this->selects[]=$joinElement->getPrimaryKeySelect();
- $this->joins[]=$joinElement->getTableNameWithAlias();
- $this->conditions[]=$joinElement->getPrimaryKeyRange();
- }
- $this->elements[$joinElement->id]=true;
- }
-
- /**
- * Joins with another join element
- * @param CJoinElement the element to be joined
- */
- public function join($element)
- {
- $this->selects[]=$element->getColumnSelect($element->relation->select);
- $this->conditions[]=$element->relation->condition;
- $this->orders[]=$element->relation->order;
- $this->joins[]=$element->getJoinCondition();
- $this->groups[]=$element->relation->group;
- $this->havings[]=$element->relation->having;
-
- if(is_array($element->relation->params))
- {
- if(is_array($this->params))
- $this->params=array_merge($this->params,$element->relation->params);
- else
- $this->params=$element->relation->params;
- }
- $this->elements[$element->id]=true;
- }
-
- /**
- * Creates the SQL statement.
- * @param CDbCommandBuilder the command builder
- * @return string the SQL statement
- */
- public function createCommand($builder)
- {
- $sql='SELECT ' . implode(', ',$this->selects);
- $sql.=' FROM ' . implode(' ',$this->joins);
-
- $conditions=array();
- foreach($this->conditions as $condition)
- if($condition!=='')
- $conditions[]=$condition;
- if($conditions!==array())
- $sql.=' WHERE (' . implode(') AND (',$conditions).')';
-
- $groups=array();
- foreach($this->groups as $group)
- if($group!=='')
- $groups[]=$group;
- if($groups!==array())
- $sql.=' GROUP BY ' . implode(', ',$groups);
-
- $havings=array();
- foreach($this->havings as $having)
- if($having!=='')
- $havings[]=$having;
- if($havings!==array())
- $sql.=' HAVING (' . implode(') AND (',$havings).')';
-
- $orders=array();
- foreach($this->orders as $order)
- if($order!=='')
- $orders[]=$order;
- if($orders!==array())
- $sql.=' ORDER BY ' . implode(', ',$orders);
-
- $sql=$builder->applyLimit($sql,$this->limit,$this->offset);
- $command=$builder->getDbConnection()->createCommand($sql);
- $builder->bindValues($command,$this->params);
- return $command;
- }
-}
-
-
-/**
- * CStatElement represents STAT join element for {@link CActiveFinder}.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveFinder.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0.4
- */
-class TStatElement
-{
- /**
- * @var CActiveRelation the relation represented by this tree node
- */
- public $relation;
-
- private $_finder;
- private $_parent;
-
- /**
- * Constructor.
- * @param CActiveFinder the finder
- * @param CStatRelation the STAT relation
- * @param CJoinElement the join element owning this STAT element
- */
- public function __construct($finder,$relation,$parent)
- {
- $this->_finder=$finder;
- $this->_parent=$parent;
- $this->relation=$relation;
- $parent->stats[]=$this;
- }
-
- /**
- * Performs the STAT query.
- */
- public function query()
- {
- if(preg_match('/^\s*(.*?)\((.*)\)\s*$/',$this->relation->foreignKey,$matches))
- $this->queryManyMany($matches[1],$matches[2]);
- else
- $this->queryOneMany();
- }
-
- private function queryOneMany()
- {
- $relation=$this->relation;
- $model=TActiveRecord::model($relation->className);
- $builder=$model->getCommandBuilder();
- $schema=$builder->getSchema();
- $table=$model->getTableSchema();
- $pkTable=$this->_parent->model->getTableSchema();
-
- $fks=preg_split('/[\s,]+/',$relation->foreignKey,-1,PREG_SPLIT_NO_EMPTY);
- if(count($fks)!==count($pkTable->primaryKey))
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an invalid foreign key. The columns in the key must match the primary keys of the table "'.($pkTable->name).'".');
-
- // set up mapping between fk and pk columns
- $map=array(); // pk=>fk
- foreach($fks as $i=>$fk)
- {
- if(!isset($table->columns[$fk]))
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($parent->model).'" is specified with an invalid foreign key "'.$fk.'". There is no such column in the table "'.($table->name).'".');
-
- if(isset($table->foreignKeys[$fk]))
- {
- list($tableName,$pk)=$table->foreignKeys[$fk];
- if($schema->compareTableNames($pkTable->rawName,$tableName))
- $map[$pk]=$fk;
- else
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($parent->model).'" is specified with a foreign key "'.$fk.'" that does not point to the parent table "'.($pkTable->name).'".');
- }
- else // FK constraints undefined
- {
- if(is_array($table->primaryKey)) // composite PK
- $map[$table->primaryKey[$i]]=$fk;
- }
- }
-
- $records=$this->_parent->records;
-
- $where=empty($relation->condition)?'' : ' WHERE ('.$relation->condition.')';
- $group=empty($relation->group)?'' : ', '.$relation->group;
- $having=empty($relation->having)?'' : ' AND ('.$relation->having.')';
- $order=empty($relation->order)?'' : ' ORDER BY '.$relation->order;
-
- $c=$schema->quoteColumnName('c');
- $s=$schema->quoteColumnName('s');
-
- // generate and perform query
- if(count($fks)===1) // single column FK
- {
- $col=$table->columns[$fks[0]]->rawName;
- $sql="SELECT $col AS $c, {$relation->select} AS $s FROM {$table->rawName}"
- .$where
- ." GROUP BY $col".$group
- ." HAVING ".$builder->createInCondition($table,$fks[0],array_keys($records))
- .$having.$order;
- $command=$builder->getDbConnection()->createCommand($sql);
- if(is_array($relation->params))
- $builder->bindValues($command,$relation->params);
- $stats=array();
- foreach($command->queryAll() as $row)
- $stats[$row['c']]=$row['s'];
- }
- else // composite FK
- {
- $keys=array_keys($records);
- foreach($keys as &$key)
- {
- $key2=unserialize($key);
- $key=array();
- foreach($pkTable->primaryKey as $pk)
- $key[$map[$pk]]=$key2[$pk];
- }
- $cols=array();
- foreach($pkTable->primaryKey as $n=>$pk)
- {
- $name=$table->columns[$map[$pk]]->rawName;
- $cols[$name]=$name.' AS '.$schema->quoteColumnName('c'.$n);
- }
- $sql='SELECT '.implode(', ',$cols).", {$relation->select} AS $s FROM {$table->rawName}"
- .$where
- .' GROUP BY '.implode(', ',array_keys($cols)).$group
- .' HAVING '.$builder->createInCondition($table,$fks,$keys)
- .$having.$order;
- $command=$builder->getDbConnection()->createCommand($sql);
- if(is_array($relation->params))
- $builder->bindValues($command,$relation->params);
- $stats=array();
- foreach($command->queryAll() as $row)
- {
- $key=array();
- foreach($pkTable->primaryKey as $n=>$pk)
- $key[$pk]=$row['c'.$n];
- $stats[serialize($key)]=$row['s'];
- }
- }
-
- // populate the results into existing records
- foreach($records as $pk=>$record)
- $record->addRelatedRecord($relation->name,isset($stats[$pk])?$stats[$pk]:$relation->defaultValue,false);
- }
-
- private function queryManyMany($joinTableName,$keys)
- {
- $relation=$this->relation;
- $model=TActiveRecord::model($relation->className);
- $table=$model->getTableSchema();
- $builder=$model->getCommandBuilder();
- $schema=$builder->getSchema();
- $pkTable=$this->_parent->model->getTableSchema();
-
- if(($joinTable=$builder->getSchema()->getTable($joinTableName))===null)
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($this->_parent->model).'" is not specified correctly. The join table "'.$joinTableName.'" given in the foreign key cannot be found in the database.');
-
- $fks=preg_split('/[\s,]+/',$keys,-1,PREG_SPLIT_NO_EMPTY);
- if(count($fks)!==count($table->primaryKey)+count($pkTable->primaryKey))
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($this->_parent->model).'" is specified with an incomplete foreign key. The foreign key must consist of columns referencing both joining tables.');
-
- $joinCondition=array();
- $map=array();
- foreach($fks as $i=>$fk)
- {
- if(!isset($joinTable->columns[$fk]))
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($this->_parent->model).'" is specified with an invalid foreign key "'.$fk.'". There is no such column in the table "'.($joinTable->name).'".');
-
- if(isset($joinTable->foreignKeys[$fk]))
- {
- list($tableName,$pk)=$joinTable->foreignKeys[$fk];
- if(!isset($joinCondition[$pk]) && $schema->compareTableNames($table->rawName,$tableName))
- $joinCondition[$pk]=$table->rawName.'.'.$schema->quoteColumnName($pk).'='.$joinTable->rawName.'.'.$schema->quoteColumnName($fk);
- else if(!isset($map[$pk]) && $schema->compareTableNames($pkTable->rawName,$tableName))
- $map[$pk]=$fk;
- else
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($this->_parent->model).'" is specified with an invalid foreign key "'.$fk.'". The foreign key does not point to either joining table.');
- }
- else // FK constraints not defined
- {
- if($i<count($pkTable->primaryKey))
- {
- $pk=is_array($pkTable->primaryKey) ? $pkTable->primaryKey[$i] : $pkTable->primaryKey;
- $map[$pk]=$fk;
- }
- else
- {
- $j=$i-count($pkTable->primaryKey);
- $pk=is_array($table->primaryKey) ? $table->primaryKey[$j] : $table->primaryKey;
- $joinCondition[$pk]=$table->rawName.'.'.$schema->quoteColumnName($pk).'='.$joinTable->rawName.'.'.$schema->quoteColumnName($fk);
- }
- }
- }
-
- if($joinCondition===array() || $map===array())
- throw new TDbException('The relation "'.($relation->name).'" in active record class "'.get_class($this->_parent->model).'" is specified with an incomplete foreign key. The foreign key must consist of columns referencing both joining tables.');
-
- $records=$this->_parent->records;
-
- $cols=array();
- foreach(is_string($pkTable->primaryKey)?array($pkTable->primaryKey):$pkTable->primaryKey as $n=>$pk)
- {
- $name=$joinTable->rawName.'.'.$schema->quoteColumnName($map[$pk]);
- $cols[$name]=$name.' AS '.$schema->quoteColumnName('c'.$n);
- }
-
- $keys=array_keys($records);
- if(is_array($pkTable->primaryKey))
- {
- foreach($keys as &$key)
- {
- $key2=unserialize($key);
- $key=array();
- foreach($pkTable->primaryKey as $pk)
- $key[$map[$pk]]=$key2[$pk];
- }
- }
-
- $where=empty($relation->condition)?'' : ' WHERE ('.$relation->condition.')';
- $group=empty($relation->group)?'' : ', '.$relation->group;
- $having=empty($relation->having)?'' : ' AND ('.$relation->having.')';
- $order=empty($relation->order)?'' : ' ORDER BY '.$relation->order;
-
- $sql='SELECT '.$this->relation->select.' AS '.$schema->quoteColumnName('s').', '.implode(', ',$cols)
- .' FROM '.$table->rawName.' INNER JOIN '.$joinTable->rawName
- .' ON ('.implode(') AND (',$joinCondition).')'
- .$where
- .' GROUP BY '.implode(', ',array_keys($cols)).$group
- .' HAVING ('.$builder->createInCondition($joinTable,$map,$keys).')'
- .$having.$order;
-
- $command=$builder->getDbConnection()->createCommand($sql);
- if(is_array($relation->params))
- $builder->bindValues($command,$relation->params);
-
- $stats=array();
- foreach($command->queryAll() as $row)
- {
- if(is_array($pkTable->primaryKey))
- {
- $key=array();
- foreach($pkTable->primaryKey as $n=>$k)
- $key[$k]=$row['c'.$n];
- $stats[serialize($key)]=$row['s'];
- }
- else
- $stats[$row['c0']]=$row['s'];
- }
-
- foreach($records as $pk=>$record)
- $record->addRelatedRecord($relation->name,isset($stats[$pk])?$stats[$pk]:$this->relation->defaultValue,false);
- }
-}
diff --git a/framework/Testing/Data/ActiveRecord/TActiveRecord.php b/framework/Testing/Data/ActiveRecord/TActiveRecord.php
deleted file mode 100644
index 8d6c5e10..00000000
--- a/framework/Testing/Data/ActiveRecord/TActiveRecord.php
+++ /dev/null
@@ -1,1843 +0,0 @@
-<?php
-/**
- * CActiveRecord class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * CActiveRecord is the base class for classes representing relational data.
- *
- * It implements the active record design pattern, a popular Object-Relational Mapping (ORM) technique.
- * Please check {@link http://www.yiiframework.com/doc/guide/database.ar the Guide} for more details
- * about this class.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-
-Prado::using('System.Base.TModel');
-Prado::using('System.Testing.Data.*');
-Prado::using('System.Testing.Data.ActiveRecord.*');
-Prado::using('System.Base.TEvent');
-Prado::using('System.Testing.Data.ActiveRecord.TActiveRecordCriteria');
-
-abstract class TActiveRecord extends TModel
-{
- const BELONGS_TO='TBelongsToRelation';
- const HAS_ONE='THasOneRelation';
- const HAS_MANY='THasManyRelation';
- const MANY_MANY='TManyManyRelation';
- const STAT='TStatRelation';
-
- /**
- * @var CDbConnection the default database connection for all active record classes.
- * By default, this is the 'db' application component.
- * @see getDbConnection
- */
- public static $db;
-
- private static $_models=array(); // class name => model
-
- private $_md; // meta data
- private $_new=false; // whether this instance is new or not
- private $_attributes=array(); // attribute name => attribute value
- private $_related=array(); // attribute name => related objects
- private $_c; // query criteria (used by finder only)
-
- /**
- * Returns the instance of a active record finder for a particular class.
- * The finder objects are static instances for each ActiveRecord class.
- * This means that event handlers bound to these finder instances are class wide.
- * Create a new instance of the ActiveRecord class if you wish to bound the
- * event handlers to object instance.
- * @param string active record class name.
- * @return TActiveRecord active record finder instance.
- */
-
- /**
- * Constructor.
- * @param string scenario name. See {@link CModel::scenario} for more details about this parameter.
- */
- public function __construct($scenario='insert')
- {
- if($scenario===null) // internally used by populateRecord() and model()
- return;
-
- $this->setScenario($scenario);
- $this->setIsNewRecord(true);
- $this->_attributes=$this->getMetaData()->attributeDefaults;
-
- $this->attachBehaviors($this->behaviors());
- $this->afterConstruct();
- }
-
- /**
- * PHP sleep magic method.
- * This method ensures that the model meta data reference is set to null.
- */
- public function __sleep()
- {
- $this->_md=null;
- return array_keys((array)$this);
- }
-
- /**
- * PHP getter magic method.
- * This method is overridden so that AR attributes can be accessed like properties.
- * @param string property name
- * @return mixed property value
- * @see getAttribute
- */
- public function __get($name)
- {
- if(isset($this->_attributes[$name]))
- return $this->_attributes[$name];
- else if(isset($this->getMetaData()->columns[$name]))
- return null;
- else if(isset($this->_related[$name]))
- return $this->_related[$name];
- else if(isset($this->getMetaData()->relations[$name]))
- return $this->getRelated($name);
- else
- return parent::__get($name);
- }
-
- /**
- * PHP setter magic method.
- * This method is overridden so that AR attributes can be accessed like properties.
- * @param string property name
- * @param mixed property value
- */
- public function __set($name,$value)
- {
- if($this->setAttribute($name,$value)===false)
- parent::__set($name,$value);
- }
-
- /**
- * Checks if a property value is null.
- * This method overrides the parent implementation by checking
- * if the named attribute is null or not.
- * @param string the property name or the event name
- * @return boolean whether the property value is null
- * @since 1.0.1
- */
- public function __isset($name)
- {
- if(isset($this->_attributes[$name]))
- return true;
- else if(isset($this->getMetaData()->columns[$name]))
- return false;
- else if(isset($this->_related[$name]))
- return true;
- else if(isset($this->getMetaData()->relations[$name]))
- return $this->getRelated($name)!==null;
-# else
-# return parent::__isset($name);
- }
-
- /**
- * Sets a component property to be null.
- * This method overrides the parent implementation by clearing
- * the specified attribute value.
- * @param string the property name or the event name
- * @since 1.0.1
- */
- public function __unset($name)
- {
- if(isset($this->getMetaData()->columns[$name]))
- unset($this->_attributes[$name]);
- else if(isset($this->getMetaData()->relations[$name]))
- unset($this->_related[$name]);
- else
- parent::__unset($name);
- }
-
- /**
- * Calls the named method which is not a class method.
- * Do not call this method. This is a PHP magic method that we override
- * to implement the named scope feature.
- * @param string the method name
- * @param array method parameters
- * @return mixed the method return value
- * @since 1.0.5
- *
- * @TODO: implement __call to parent
- *
- */
- public function __call($name,$parameters)
- {
- if(isset($this->getMetaData()->relations[$name]))
- {
- if(empty($parameters))
- return $this->getRelated($name,false);
- else
- return $this->getRelated($name,false,$parameters[0]);
- }
-
- $scopes=$this->scopes();
- if(isset($scopes[$name]))
- {
- $this->getDbCriteria()->mergeWith($scopes[$name]);
- return $this;
- }
-
-# return parent::__call($name,$parameters);*/
- }
-
- /**
- * Returns the related record(s).
- * This method will return the related record(s) of the current record.
- * If the relation is HAS_ONE or BELONGS_TO, it will return a single object
- * or null if the object does not exist.
- * If the relation is HAS_MANY or MANY_MANY, it will return an array of objects
- * or an empty array.
- * @param string the relation name (see {@link relations})
- * @param boolean whether to reload the related objects from database. Defaults to false.
- * @param array additional parameters that customize the query conditions as specified in the relation declaration.
- * This parameter has been available since version 1.0.5.
- * @return mixed the related object(s).
- * @throws CDbException if the relation is not specified in {@link relations}.
- * @since 1.0.2
- */
- public function getRelated($name,$refresh=false,$params=array())
- {
- if(!$refresh && $params===array() && (isset($this->_related[$name]) || array_key_exists($name,$this->_related)))
- return $this->_related[$name];
-
- $md=$this->getMetaData();
- if(!isset($md->relations[$name]))
- throw new TDbException(get_class($this).' does not have relation "'.$name.'".');
-
- Prado::trace('lazy loading '.get_class($this).'.'.$name,'System.Testing.Data.ActiveRecord.TActiveRecord');
- $relation=$md->relations[$name];
- if($this->getIsNewRecord() && ($relation instanceof THasOneRelation || $relation instanceof THasManyRelation))
- return $relation instanceof THasOneRelation ? null : array();
-
- if($params!==array()) // dynamic query
- {
- $exists=isset($this->_related[$name]) || array_key_exists($name,$this->_related);
- if($exists)
- $save=$this->_related[$name];
- unset($this->_related[$name]);
- $r=array($name=>$params);
- }
- else
- $r=$name;
-
- $finder=new TActiveFinder($this,$r);
- $finder->lazyFind($this);
-
- if(!isset($this->_related[$name]))
- {
- if($relation instanceof THasManyRelation)
- $this->_related[$name]=array();
- else if($relation instanceof TStatRelation)
- $this->_related[$name]=$relation->defaultValue;
- else
- $this->_related[$name]=null;
- }
-
- if($params!==array())
- {
- $results=$this->_related[$name];
- if($exists)
- $this->_related[$name]=$save;
- else
- unset($this->_related[$name]);
- return $results;
- }
- else
- return $this->_related[$name];
- }
-
- /**
- * Returns a value indicating whether the named related object(s) has been loaded.
- * @param string the relation name
- * @return booolean a value indicating whether the named related object(s) has been loaded.
- * @since 1.0.3
- */
- public function hasRelated($name)
- {
- return isset($this->_related[$name]) || array_key_exists($name,$this->_related);
- }
-
- /**
- * Returns the query criteria associated with this model.
- * @param boolean whether to create a criteria instance if it does not exist. Defaults to true.
- * @return CDbCriteria the query criteria that is associated with this model.
- * This criteria is mainly used by {@link scopes named scope} feature to accumulate
- * different criteria specifications.
- * @since 1.0.5
- */
- public function getDbCriteria($createIfNull=true)
- {
- if($this->_c===null)
- {
- if(($c=$this->defaultScope())!==array() || $createIfNull)
- $this->_c=new TDbCriteria($c);
- }
- return $this->_c;
- }
-
- /**
- * Returns the default named scope that should be applied to all queries implicitly for this model.
- * The default implementation simply returns an empty array. You may override this method
- * if the model needs to be queried with some default criteria (e.g. only active records should be returned).
- * @return array the query criteria. This will be used as the parameter to the constructor
- * of {@link CDbCriteria}.
- * @since 1.0.5
- */
- public function defaultScope()
- {
- return array();
- }
-
- /**
- * Returns the static model of the specified AR class.
- * The model returned is a static instance of the AR class.
- * It is provided for invoking class-level methods (something similar to static class methods.)
- *
- * EVERY derived AR class must override this method as follows,
- * <pre>
- * public static function model($className=__CLASS__)
- * {
- * return parent::model($className);
- * }
- * </pre>
- *
- * @param string active record class name.
- * @return CActiveRecord active record model instance.
- */
- public static function model($className=__CLASS__)
- {
- if(isset(self::$_models[$className]))
- return self::$_models[$className];
- else
- {
- $model=self::$_models[$className]=new $className(null);
- $model->attachBehaviors($model->behaviors());
- $model->_md=new TActiveRecordMetaData($model);
- return $model;
- }
- }
-
- /**
- * @return CActiveRecordMetaData the meta for this AR class.
- */
- public function getMetaData()
- {
- if($this->_md!==null)
- return $this->_md;
- else
- return $this->_md=self::model(get_class($this))->_md;
- }
-
- /**
- * Returns the name of the associated database table.
- * By default this method returns the class name as the table name.
- * You may override this method if the table is not named after this convention.
- * @return string the table name
- */
- public function tableName()
- {
- return get_class($this);
- }
-
- /**
- * Returns the primary key of the associated database table.
- * This method is meant to be overridden in case when the table is not defined with a primary key
- * (for some legency database). If the table is already defined with a primary key,
- * you do not need to override this method. The default implementation simply returns null,
- * meaning using the primary key defined in the database.
- * @return mixed the primary key of the associated database table.
- * If the key is a single column, it should return the column name;
- * If the key is a composite one consisting of several columns, it should
- * return the array of the key column names.
- * @since 1.0.4
- */
- public function primaryKey()
- {
- }
-
- /**
- * This method should be overridden to declare related objects.
- *
- * There are four types of relations that may exist between two active record objects:
- * <ul>
- * <li>BELONGS_TO: e.g. a member belongs to a team;</li>
- * <li>HAS_ONE: e.g. a member has at most one profile;</li>
- * <li>HAS_MANY: e.g. a team has many members;</li>
- * <li>MANY_MANY: e.g. a member has many skills and a skill belongs to a member.</li>
- * </ul>
- *
- * By declaring these relations, CActiveRecord can bring back related objects
- * in either lazy loading or eager loading approach, and you save the effort of
- * writing complex JOIN SQL statements.
- *
- * Each kind of related objects is defined in this method as an array with the following elements:
- * <pre>
- * 'varName'=>array('relationType', 'className', 'foreignKey', ...additional options)
- * </pre>
- * where 'varName' refers to the name of the variable/property that the related object(s) can
- * be accessed through; 'relationType' refers to the type of the relation, which can be one of the
- * following four constants: self::BELONGS_TO, self::HAS_ONE, self::HAS_MANY and self::MANY_MANY;
- * 'className' refers to the name of the active record class that the related object(s) is of;
- * and 'foreignKey' states the foreign key that relates the two kinds of active record.
- * Note, for composite foreign keys, they must be listed together, separating with space or comma;
- * and for foreign keys used in MANY_MANY relation, the joining table must be declared as well
- * (e.g. 'joinTable(fk1, fk2)').
- *
- * Additional options may be specified as name-value pairs in the rest array elements:
- * <ul>
- * <li>'select': string|array, a list of columns to be selected. Defaults to '*', meaning all columns.
- * Column names should be disambiguated if they appear in an expression (e.g. COUNT(??.name) AS name_count).</li>
- * <li>'condition': string, the WHERE clause. Defaults to empty. Note, column references need to
- * be disambiguated with prefix '??.' (e.g. ??.age&gt;20)</li>
- * <li>'order': string, the ORDER BY clause. Defaults to empty. Note, column references need to
- * be disambiguated with prefix '??.' (e.g. ??.age DESC)</li>
- * <li>'with': string|array, a list of child related objects that should be loaded together with this object.
- * Note, this is only honored by lazy loading, not eager loading.</li>
- * <li>'joinType': type of join. Defaults to 'LEFT OUTER JOIN'.</li>
- * <li>'alias': the alias for the table associated with this relationship.
- * This option has been available since version 1.0.1. It defaults to null,
- * meaning the table alias is the same as the relation name.</li>
- * <li>'params': the parameters to be bound to the generated SQL statement.
- * This should be given as an array of name-value pairs. This option has been
- * available since version 1.0.3.</li>
- * <li>'on': the ON clause. The condition specified here will be appended
- * to the joining condition using the AND operator. This option has been
- * available since version 1.0.2.</li>
- * </ul>
- *
- * The following options are available for certain relations when lazy loading:
- * <ul>
- * <li>'group': string, the GROUP BY clause. Defaults to empty. Note, column references need to
- * be disambiguated with prefix '??.' (e.g. ??.age). This option only applies to HAS_MANY and MANY_MANY relations.</li>
- * <li>'having': string, the HAVING clause. Defaults to empty. Note, column references need to
- * be disambiguated with prefix '??.' (e.g. ??.age). This option only applies to HAS_MANY and MANY_MANY relations.</li>
- * <li>'limit': limit of the rows to be selected. This option does not apply to BELONGS_TO relation.</li>
- * <li>'offset': offset of the rows to be selected. This option does not apply to BELONGS_TO relation.</li>
- * </ul>
- *
- * Below is an example declaring related objects for 'Post' active record class:
- * <pre>
- * return array(
- * 'author'=>array(self::BELONGS_TO, 'User', 'authorID'),
- * 'comments'=>array(self::HAS_MANY, 'Comment', 'postID', 'with'=>'author', 'order'=>'createTime DESC'),
- * 'tags'=>array(self::MANY_MANY, 'Tag', 'PostTag(postID, tagID)', 'order'=>'name'),
- * );
- * </pre>
- *
- * @return array list of related object declarations. Defaults to empty array.
- */
- public function relations()
- {
- return array();
- }
-
- /**
- * Returns the declaration of named scopes.
- * A named scope represents a query criteria that can be chained together with
- * other named scopes and applied to a query. This method should be overridden
- * by child classes to declare named scopes for the particular AR classes.
- * For example, the following code declares two named scopes: 'recently' and
- * 'published'.
- * <pre>
- * return array(
- * 'published'=>array(
- * 'condition'=>'status=1',
- * ),
- * 'recently'=>array(
- * 'order'=>'createTime DESC',
- * 'limit'=>5,
- * ),
- * );
- * </pre>
- * If the above scopes are declared in a 'Post' model, we can perform the following
- * queries:
- * <pre>
- * $posts=Post::model()->published()->findAll();
- * $posts=Post::model()->published()->recently()->findAll();
- * $posts=Post::model()->published()->with('comments')->findAll();
- * </pre>
- * Note that the last query is a relational query.
- *
- * @return array the scope definition. The array keys are scope names; the array
- * values are the corresponding scope definitions. Each scope definition is represented
- * as an array whose keys must be properties of {@link CDbCriteria}.
- * @since 1.0.5
- */
- public function scopes()
- {
- return array();
- }
-
- /**
- * Returns the list of all attribute names of the model.
- * This would return all column names of the table associated with this AR class.
- * @return array list of attribute names.
- * @since 1.0.1
- */
- public function attributeNames()
- {
- return array_keys($this->getMetaData()->columns);
- }
-
- /**
- * Returns the database connection used by active record.
- * By default, the "db" application component is used as the database connection.
- * You may override this method if you want to use a different database connection.
- * @return CDbConnection the database connection used by active record.
- *
- * @TODO Get default db connection if theres none set
- *
- */
- public function getDbConnection()
- {
- if(self::$db!==null)
- return self::$db;
- else
- {
- self::$db=Prado::getApplication()->getModule($this->getConnectionId())->getDbConnection();
- if(self::$db instanceof TDbConnection)
- {
- self::$db->setActive(true);
- return self::$db;
- }
- else
- throw new TDbException('ActiveRecord requires a db connection.');
- }
- }
-
- /**
- * Returns connection id (must be overloaded by child classes)
- * @return string Id of TDbConnection module
- */
- abstract public function getConnectionId();
-
- /**
- * @param string the relation name
- * @return CActiveRelation the named relation declared for this AR class. Null if the relation does not exist.
- */
- public function getActiveRelation($name)
- {
- return isset($this->getMetaData()->relations[$name]) ? $this->getMetaData()->relations[$name] : null;
- }
-
- /**
- * @return CDbTableSchema the metadata of the table that this AR belongs to
- */
- public function getTableSchema()
- {
- return $this->getMetaData()->tableSchema;
- }
-
- /**
- * @return CDbCommandBuilder the command builder used by this AR
- */
- public function getCommandBuilder()
- {
- return $this->getDbConnection()->getSchema()->getCommandBuilder();
- }
-
- /**
- * @param string attribute name
- * @return boolean whether this AR has the named attribute (table column).
- */
- public function hasAttribute($name)
- {
- return isset($this->getMetaData()->columns[$name]);
- }
-
- /**
- * Returns the named attribute value.
- * If this is a new record and the attribute is not set before,
- * the default column value will be returned.
- * If this record is the result of a query and the attribute is not loaded,
- * null will be returned.
- * You may also use $this->AttributeName to obtain the attribute value.
- * @param string the attribute name
- * @return mixed the attribute value. Null if the attribute is not set or does not exist.
- * @see hasAttribute
- */
- public function getAttribute($name)
- {
- if(property_exists($this,$name))
- return $this->$name;
- else if(isset($this->_attributes[$name]))
- return $this->_attributes[$name];
- }
-
- /**
- * Sets the named attribute value.
- * You may also use $this->AttributeName to set the attribute value.
- * @param string the attribute name
- * @param mixed the attribute value.
- * @return boolean whether the attribute exists and the assignment is conducted successfully
- * @see hasAttribute
- */
- public function setAttribute($name,$value)
- {
- if(property_exists($this,$name))
- $this->$name=$value;
- else if(isset($this->getMetaData()->columns[$name]))
- $this->_attributes[$name]=$value;
- else
- return false;
- return true;
- }
-
- /**
- * Adds a related object to this record.
- * This method is used internally by {@link CActiveFinder} to populate related objects.
- * @param string attribute name
- * @param mixed the related record
- * @param boolean whether the relation is HAS_MANY/MANY_MANY.
- */
- public function addRelatedRecord($name,$record,$multiple)
- {
- if($multiple)
- {
- if(!isset($this->_related[$name]))
- $this->_related[$name]=array();
- if($record instanceof TActiveRecord)
- $this->_related[$name][]=$record;
- }
- else if(!isset($this->_related[$name]))
- $this->_related[$name]=$record;
- }
-
- /**
- * Returns all column attribute values.
- * Note, related objects are not returned.
- * @param mixed names of attributes whose value needs to be returned.
- * If this is true (default), then all attribute values will be returned, including
- * those that are not loaded from DB (null will be returned for those attributes).
- * If this is null, all attributes except those that are not loaded from DB will be returned.
- * @return array attribute values indexed by attribute names.
- */
- public function getAttributes($names=true)
- {
- $attributes=$this->_attributes;
- foreach($this->getMetaData()->columns as $name=>$column)
- {
- if(property_exists($this,$name))
- $attributes[$name]=$this->$name;
- else if($names===true && !isset($attributes[$name]))
- $attributes[$name]=null;
- }
- if(is_array($names))
- {
- $attrs=array();
- foreach($names as $name)
- $attrs[$name]=isset($attributes[$name])?$attributes[$name]:null;
- return $attrs;
- }
- else
- return $attributes;
- }
-
- /**
- * Saves the current record.
- *
- * The record is inserted as a row into the database table if its {@link isNewRecord}
- * property is true (usually the case when the record is created using the 'new'
- * operator). Otherwise, it will be used to update the corresponding row in the table
- * (usually the case if the record is obtained using one of those 'find' methods.)
- *
- * Validation will be performed before saving the record. If the validation fails,
- * the record will not be saved. You can call {@link getErrors()} to retrieve the
- * validation errors.
- *
- * If the record is saved via insertion, its {@link isNewRecord} property will be
- * set false, and its {@link scenario} property will be set to be 'update'.
- * And if its primary key is auto-incremental and is not set before insertion,
- * the primary key will be populated with the automatically generated key value.
- *
- * @param boolean whether to perform validation before saving the record.
- * If the validation fails, the record will not be saved to database.
- * @param array list of attributes that need to be saved. Defaults to null,
- * meaning all attributes that are loaded from DB will be saved.
- * @return boolean whether the saving succeeds
- */
- public function save($runValidation=true,$attributes=null)
- {
- if(!$runValidation || $this->validate($attributes))
- return $this->getIsNewRecord() ? $this->insert($attributes) : $this->update($attributes);
- else
- return false;
- }
-
- /**
- * @return boolean whether the record is new and should be inserted when calling {@link save}.
- * This property is automatically set in constructor and {@link populateRecord}.
- * Defaults to false, but it will be set to true if the instance is created using
- * the new operator.
- */
- public function getIsNewRecord()
- {
- return $this->_new;
- }
-
- /**
- * @param boolean whether the record is new and should be inserted when calling {@link save}.
- * @see getIsNewRecord
- */
- public function setIsNewRecord($value)
- {
- $this->_new=$value;
- }
-
- /**
- * This event is raised before the record is saved.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onBeforeSave($event)
- {
- $this->raiseEvent('onBeforeSave',$event);
- }
-
- /**
- * This event is raised after the record is saved.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onAfterSave($event)
- {
- $this->raiseEvent('onAfterSave',$event);
- }
-
- /**
- * This event is raised before the record is deleted.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onBeforeDelete($event)
- {
- $this->raiseEvent('onBeforeDelete',$event);
- }
-
- /**
- * This event is raised after the record is deleted.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onAfterDelete($event)
- {
- $this->raiseEvent('onAfterDelete',$event);
- }
-
- /**
- * This event is raised after the record instance is created by new operator.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onAfterConstruct($event)
- {
- $this->raiseEvent('onAfterConstruct',$event);
- }
-
- /**
- * This event is raised after the record is instantiated by a find method.
- * @param CEvent the event parameter
- * @since 1.0.2
- */
- public function onAfterFind($event)
- {
- $this->raiseEvent('onAfterFind',$event);
- }
-
- /**
- * This method is invoked before saving a record (after validation, if any).
- * The default implementation raises the {@link onBeforeSave} event.
- * You may override this method to do any preparation work for record saving.
- * Use {@link isNewRecord} to determine whether the saving is
- * for inserting or updating record.
- * Make sure you call the parent implementation so that the event is raised properly.
- * @return boolean whether the saving should be executed. Defaults to true.
- */
- protected function beforeSave()
- {
- $this->onBeforeSave(new TEvent($this));
- return true;
- }
-
- /**
- * This method is invoked after saving a record.
- * The default implementation raises the {@link onAfterSave} event.
- * You may override this method to do postprocessing after record saving.
- * Make sure you call the parent implementation so that the event is raised properly.
- */
- protected function afterSave()
- {
- $this->onAfterSave(new TEvent($this));
- }
-
- /**
- * This method is invoked before deleting a record.
- * The default implementation raises the {@link onBeforeDelete} event.
- * You may override this method to do any preparation work for record deletion.
- * Make sure you call the parent implementation so that the event is raised properly.
- * @return boolean whether the record should be deleted. Defaults to true.
- */
- protected function beforeDelete()
- {
- $this->onBeforeDelete(new TEvent($this));
- return true;
- }
-
- /**
- * This method is invoked after deleting a record.
- * The default implementation raises the {@link onAfterDelete} event.
- * You may override this method to do postprocessing after the record is deleted.
- * Make sure you call the parent implementation so that the event is raised properly.
- */
- protected function afterDelete()
- {
- $this->onAfterDelete(new TEvent($this));
- }
-
- /**
- * This method is invoked after a record instance is created by new operator.
- * The default implementation raises the {@link onAfterConstruct} event.
- * You may override this method to do postprocessing after record creation.
- * Make sure you call the parent implementation so that the event is raised properly.
- */
- protected function afterConstruct()
- {
- $this->onAfterConstruct(new TEvent($this));
- }
-
- /**
- * This method is invoked after each record is instantiated by a find method.
- * The default implementation raises the {@link onAfterFind} event.
- * You may override this method to do postprocessing after each newly found record is instantiated.
- * Make sure you call the parent implementation so that the event is raised properly.
- */
- protected function afterFind()
- {
- $this->onAfterFind(new TEvent($this));
- }
-
- /**
- * Calls {@link afterFind}.
- * This method is internally used.
- * @since 1.0.3
- */
- public function afterFindInternal()
- {
- $this->afterFind();
- }
-
- /**
- * Inserts a row into the table based on this active record attributes.
- * If the table's primary key is auto-incremental and is null before insertion,
- * it will be populated with the actual value after insertion.
- * Note, validation is not performed in this method. You may call {@link validate} to perform the validation.
- * After the record is inserted to DB successfully, its {@link isNewRecord} property will be set false,
- * and its {@link scenario} property will be set to be 'update'.
- * @param array list of attributes that need to be saved. Defaults to null,
- * meaning all attributes that are loaded from DB will be saved.
- * @return boolean whether the attributes are valid and the record is inserted successfully.
- * @throws CException if the record is not new
- */
- public function insert($attributes=null)
- {
- if(!$this->getIsNewRecord())
- throw new TDbException('The active record cannot be inserted to database because it is not new.');
- if($this->beforeSave())
- {
- Prado::trace(get_class($this).'.insert()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $table=$this->getMetaData()->tableSchema;
- $command=$builder->createInsertCommand($table,$this->getAttributes($attributes));
- if($command->execute())
- {
- $primaryKey=$table->primaryKey;
- if($table->sequenceName!==null)
- {
- if(is_string($primaryKey) && $this->$primaryKey===null)
- $this->$primaryKey=$builder->getLastInsertID($table);
- else if(is_array($primaryKey))
- {
- foreach($primaryKey as $pk)
- {
- if($this->$pk===null)
- {
- $this->$pk=$builder->getLastInsertID($table);
- break;
- }
- }
- }
- }
- $this->afterSave();
- $this->setIsNewRecord(false);
- $this->setScenario('update');
- return true;
- }
- else
- $this->afterSave();
- }
- else
- return false;
- }
-
- /**
- * Updates the row represented by this active record.
- * All loaded attributes will be saved to the database.
- * Note, validation is not performed in this method. You may call {@link validate} to perform the validation.
- * @param array list of attributes that need to be saved. Defaults to null,
- * meaning all attributes that are loaded from DB will be saved.
- * @return boolean whether the update is successful
- * @throws CException if the record is new
- */
- public function update($attributes=null)
- {
- if($this->getIsNewRecord())
- throw new TDbException('The active record cannot be updated because it is new.');
- if($this->beforeSave())
- {
- Prado::trace(get_class($this).'.update()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $this->updateByPk($this->getPrimaryKey(),$this->getAttributes($attributes));
- $this->afterSave();
- return true;
- }
- else
- return false;
- }
-
- /**
- * Saves a selected list of attributes.
- * Unlike {@link save}, this method only saves the specified attributes
- * of an existing row dataset. It thus has better performance.
- * Note, this method does neither attribute filtering nor validation.
- * So do not use this method with untrusted data (such as user posted data).
- * You may consider the following alternative if you want to do so:
- * <pre>
- * $postRecord=Post::model()->findByPk($postID);
- * $postRecord->attributes=$_POST['post'];
- * $postRecord->save();
- * </pre>
- * @param array attributes to be updated. Each element represents an attribute name
- * or an attribute value indexed by its name. If the latter, the record's
- * attribute will be changed accordingly before saving.
- * @return boolean whether the update is successful
- * @throws CException if the record is new or any database error
- */
- public function saveAttributes($attributes)
- {
- if(!$this->getIsNewRecord())
- {
- Prado::trace(get_class($this).'.saveAttributes()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $values=array();
- foreach($attributes as $name=>$value)
- {
- if(is_integer($name))
- $values[$value]=$this->$value;
- else
- $values[$name]=$this->$name=$value;
- }
- return $this->updateByPk($this->getPrimaryKey(),$values)>0;
- }
- else
- throw new TDbException('The active record cannot be updated because it is new.');
- }
-
- /**
- * Deletes the row corresponding to this active record.
- * @return boolean whether the deletion is successful.
- * @throws CException if the record is new
- */
- public function delete()
- {
- if(!$this->getIsNewRecord())
- {
- Prado::trace(get_class($this).'.delete()','System.Testing.Data.ActiveRecord.TActiveRecord');
- if($this->beforeDelete())
- {
- $result=$this->deleteByPk($this->getPrimaryKey())>0;
- $this->afterDelete();
- return $result;
- }
- else
- return false;
- }
- else
- throw new TDbException('The active record cannot be deleted because it is new.');
- }
-
- /**
- * Repopulates this active record with the latest data.
- * @return boolean whether the row still exists in the database. If true, the latest data will be populated to this active record.
- */
- public function refresh()
- {
- Prado::trace(get_class($this).'.refresh()','System.Testing.Data.ActiveRecord.TActiveRecord');
- if(!$this->getIsNewRecord() && ($record=$this->findByPk($this->getPrimaryKey()))!==null)
- {
- $this->_attributes=array();
- $this->_related=array();
- foreach($this->getMetaData()->columns as $name=>$column)
- $this->$name=$record->$name;
- return true;
- }
- else
- return false;
- }
-
- /**
- * Compares this active record with another one.
- * The comparison is made by comparing the primary key values of the two active records.
- * @return boolean whether the two active records refer to the same row in the database table.
- */
- public function equals($record)
- {
- return $this->tableName()===$record->tableName() && $this->getPrimaryKey()===$record->getPrimaryKey();
- }
-
- /**
- * @return mixed the primary key value. An array (column name=>column value) is returned if the primary key is composite.
- * If primary key is not defined, null will be returned.
- */
- public function getPrimaryKey()
- {
- $table=$this->getMetaData()->tableSchema;
- if(is_string($table->primaryKey))
- return $this->{$table->primaryKey};
- else if(is_array($table->primaryKey))
- {
- $values=array();
- foreach($table->primaryKey as $name)
- $values[$name]=$this->$name;
- return $values;
- }
- else
- return null;
- }
-
- private function query($criteria,$all=false)
- {
- $this->applyScopes($criteria);
- $command=$this->getCommandBuilder()->createFindCommand($this->getTableSchema(),$criteria);
- return $all ? $this->populateRecords($command->queryAll()) : $this->populateRecord($command->queryRow());
- }
-
- private function applyScopes(&$criteria)
- {
- if(($c=$this->getDbCriteria(false))!==null)
- {
- $c->mergeWith($criteria);
- $criteria=$c;
- $this->_c=null;
- }
- }
-
- /**
- * Finds a single active record with the specified condition.
- * @param mixed query condition or criteria.
- * If a string, it is treated as query condition (the WHERE clause);
- * If an array, it is treated as the initial values for constructing a {@link CDbCriteria} object;
- * Otherwise, it should be an instance of {@link CDbCriteria}.
- * @param array parameters to be bound to an SQL statement.
- * This is only used when the first parameter is a string (query condition).
- * In other cases, please use {@link CDbCriteria::params} to set parameters.
- * @return CActiveRecord the record found. Null if no record is found.
- */
- public function find($condition='',$params=array())
- {
- Prado::trace(get_class($this).'.find()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->getCommandBuilder()->createCriteria($condition,$params);
- $criteria->limit=1;
- return $this->query($criteria);
- }
-
- /**
- * Finds all active records satisfying the specified condition.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return array list of active records satisfying the specified condition. An empty array is returned if none is found.
- */
- public function findAll($condition='',$params=array())
- {
- Prado::trace(get_class($this).'.findAll()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->getCommandBuilder()->createCriteria($condition,$params);
- return $this->query($criteria,true);
- }
-
- /**
- * Finds a single active record with the specified primary key.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed primary key value(s). Use array for multiple primary keys. For composite key, each key value must be an array (column name=>column value).
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return CActiveRecord the record found. Null if none is found.
- */
- public function findByPk($pk,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.findByPk()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->getCommandBuilder()->createPkCriteria($this->getTableSchema(),$pk,$condition,$params);
- $criteria->limit=1;
- return $this->query($criteria);
- }
-
- /**
- * Finds all active records with the specified primary keys.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed primary key value(s). Use array for multiple primary keys. For composite key, each key value must be an array (column name=>column value).
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return array the records found. An empty array is returned if none is found.
- */
- public function findAllByPk($pk,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.findAllByPk()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->getCommandBuilder()->createPkCriteria($this->getTableSchema(),$pk,$condition,$params);
- return $this->query($criteria,true);
- }
-
- /**
- * Finds a single active record that has the specified attribute values.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param array list of attribute values (indexed by attribute names) that the active records should match.
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return CActiveRecord the record found. Null if none is found.
- */
- public function findByAttributes($attributes,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.findByAttributes()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->getCommandBuilder()->createColumnCriteria($this->getTableSchema(),$attributes,$condition,$params);
- $criteria->limit=1;
- return $this->query($criteria);
- }
-
- /**
- * Finds all active records that have the specified attribute values.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param array list of attribute values (indexed by attribute names) that the active records should match.
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return array the records found. An empty array is returned if none is found.
- */
- public function findAllByAttributes($attributes,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.findAllByAttributes()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $criteria=$this->getCommandBuilder()->createColumnCriteria($this->getTableSchema(),$attributes,$condition,$params);
- return $this->query($criteria,true);
- }
-
- /**
- * Finds a single active record with the specified SQL statement.
- * @param string the SQL statement
- * @param array parameters to be bound to the SQL statement
- * @return CActiveRecord the record found. Null if none is found.
- */
- public function findBySql($sql,$params=array())
- {
- Prado::trace(get_class($this).'.findBySql()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $command=$this->getCommandBuilder()->createSqlCommand($sql,$params);
- return $this->populateRecord($command->queryRow());
- }
-
- /**
- * Finds all active records using the specified SQL statement.
- * @param string the SQL statement
- * @param array parameters to be bound to the SQL statement
- * @return array the records found. An empty array is returned if none is found.
- */
- public function findAllBySql($sql,$params=array())
- {
- Prado::trace(get_class($this).'.findAllBySql()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $command=$this->getCommandBuilder()->createSqlCommand($sql,$params);
- return $this->populateRecords($command->queryAll());
- }
-
- /**
- * Finds the number of rows satisfying the specified query condition.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return integer the number of rows satisfying the specified query condition.
- */
- public function count($condition='',$params=array())
- {
- Prado::trace(get_class($this).'.count()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $criteria=$builder->createCriteria($condition,$params);
- $this->applyScopes($criteria);
- return $builder->createCountCommand($this->getTableSchema(),$criteria)->queryScalar();
- }
-
- /**
- * Finds the number of rows using the given SQL statement.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param string the SQL statement
- * @param array parameters to be bound to the SQL statement
- * @return integer the number of rows using the given SQL statement.
- */
- public function countBySql($sql,$params=array())
- {
- Prado::trace(get_class($this).'.countBySql()','System.Testing.Data.ActiveRecord.TActiveRecord');
- return $this->getCommandBuilder()->createSqlCommand($sql,$params)->queryScalar();
- }
-
- /**
- * Checks whether there is row satisfying the specified condition.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return boolean whether there is row satisfying the specified condition.
- */
- public function exists($condition,$params=array())
- {
- Prado::trace(get_class($this).'.exists()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $criteria=$builder->createCriteria($condition,$params);
- $table=$this->getTableSchema();
- $criteria->select=reset($table->columns)->rawName;
- $criteria->limit=1;
- $this->applyScopes($criteria);
- return $builder->createFindCommand($table,$criteria)->queryRow()!==false;
- }
-
- /**
- * Specifies which related objects should be eagerly loaded.
- * This method takes variable number of parameters. Each parameter specifies
- * the name of a relation or child-relation. For example,
- * <pre>
- * // find all posts together with their author and comments
- * Post::model()->with('author','comments')->findAll();
- * // find all posts together with their author and the author's profile
- * Post::model()->with('author','author.profile')->findAll();
- * </pre>
- * The relations should be declared in {@link relations()}.
- *
- * By default, the options specified in {@link relations()} will be used
- * to do relational query. In order to customize the options on the fly,
- * we should pass an array parameter to the with() method. The array keys
- * are relation names, and the array values are the corresponding query options.
- * For example,
- * <pre>
- * Post::model()->with(array(
- * 'author'=>array('select'=>'id, name'),
- * 'comments'=>array('condition'=>'approved=1', 'order'=>'createTime'),
- * ))->findAll();
- * </pre>
- *
- * This method returns a {@link CActiveFinder} instance that provides
- * a set of find methods similar to that of CActiveRecord.
- *
- * Note, the possible parameters to this method have been changed since version 1.0.2.
- * Previously, it was not possible to specify on-th-fly query options,
- * and child-relations were specified as hierarchical arrays.
- *
- * @return CActiveFinder the active finder instance. If no parameter is passed in, the object itself will be returned.
- */
- public function with()
- {
- if(func_num_args()>0)
- {
- $with=func_get_args();
- if(is_array($with[0])) // the parameter is given as an array
- $with=$with[0];
- $finder=new TActiveFinder($this,$with,$this->getDbCriteria(false));
- $this->_c=null;
- return $finder;
- }
- else
- return $this;
- }
-
- /**
- * Updates records with the specified primary key(s).
- * See {@link find()} for detailed explanation about $condition and $params.
- * Note, the attributes are not checked for safety and validation is NOT performed.
- * @param mixed primary key value(s). Use array for multiple primary keys. For composite key, each key value must be an array (column name=>column value).
- * @param array list of attributes (name=>$value) to be updated
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return integer the number of rows being updated
- */
- public function updateByPk($pk,$attributes,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.updateByPk()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $table=$this->getTableSchema();
- $criteria=$builder->createPkCriteria($table,$pk,$condition,$params);
- $this->applyScopes($criteria);
- $command=$builder->createUpdateCommand($table,$attributes,$criteria);
- return $command->execute();
- }
-
- /**
- * Updates records with the specified condition.
- * See {@link find()} for detailed explanation about $condition and $params.
- * Note, the attributes are not checked for safety and no validation is done.
- * @param array list of attributes (name=>$value) to be updated
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return integer the number of rows being updated
- */
- public function updateAll($attributes,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.updateAll()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $criteria=$builder->createCriteria($condition,$params);
- $this->applyScopes($criteria);
- $command=$builder->createUpdateCommand($this->getTableSchema(),$attributes,$criteria);
- return $command->execute();
- }
-
- /**
- * Updates one or several counter columns.
- * Note, this updates all rows of data unless a condition or criteria is specified.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param array the counters to be updated (column name=>increment value)
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return integer the number of rows being updated
- */
- public function updateCounters($counters,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.updateCounters()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $criteria=$builder->createCriteria($condition,$params);
- $this->applyScopes($criteria);
- $command=$builder->createUpdateCounterCommand($this->getTableSchema(),$counters,$criteria);
- return $command->execute();
- }
-
- /**
- * Deletes rows with the specified primary key.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed primary key value(s). Use array for multiple primary keys. For composite key, each key value must be an array (column name=>column value).
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return integer the number of rows deleted
- */
- public function deleteByPk($pk,$condition='',$params=array())
- {
- Prado::trace(get_class($this).'.deleteByPk()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $criteria=$builder->createPkCriteria($this->getTableSchema(),$pk,$condition,$params);
- $this->applyScopes($criteria);
- $command=$builder->createDeleteCommand($this->getTableSchema(),$criteria);
- return $command->execute();
- }
-
- /**
- * Deletes rows with the specified condition.
- * See {@link find()} for detailed explanation about $condition and $params.
- * @param mixed query condition or criteria.
- * @param array parameters to be bound to an SQL statement.
- * @return integer the number of rows deleted
- */
- public function deleteAll($condition='',$params=array())
- {
- Prado::trace(get_class($this).'.deleteAll()','System.Testing.Data.ActiveRecord.TActiveRecord');
- $builder=$this->getCommandBuilder();
- $criteria=$builder->createCriteria($condition,$params);
- $this->applyScopes($criteria);
- $command=$builder->createDeleteCommand($this->getTableSchema(),$criteria);
- return $command->execute();
- }
-
- /**
- * Creates an active record with the given attributes.
- * This method is internally used by the find methods.
- * @param array attribute values (column name=>column value)
- * @param boolean whether to call {@link afterFind} after the record is populated.
- * This parameter is added in version 1.0.3.
- * @return CActiveRecord the newly created active record. The class of the object is the same as the model class.
- * Null is returned if the input data is false.
- */
- public function populateRecord($attributes,$callAfterFind=true)
- {
- if($attributes!==false)
- {
- $record=$this->instantiate($attributes);
- $record->_md=$this->getMetaData();
- foreach($attributes as $name=>$value)
- {
- if(property_exists($record,$name))
- $record->$name=$value;
- else if(isset($record->_md->columns[$name]))
- $record->_attributes[$name]=$value;
- }
- $record->attachBehaviors($record->behaviors());
- if($callAfterFind)
- $record->afterFind();
- return $record;
- }
- else
- return null;
- }
-
- /**
- * Creates a list of active records based on the input data.
- * This method is internally used by the find methods.
- * @param array list of attribute values for the active records.
- * @param boolean whether to call {@link afterFind} after each record is populated.
- * This parameter is added in version 1.0.3.
- * @return array list of active records.
- */
- public function populateRecords($data,$callAfterFind=true)
- {
- $records=array();
- $md=$this->getMetaData();
- $table=$md->tableSchema;
- foreach($data as $attributes)
- {
- $record=$this->instantiate($attributes);
- $record->_md=$md;
- foreach($attributes as $name=>$value)
- {
- if(property_exists($record,$name))
- $record->$name=$value;
- else if(isset($record->_md->columns[$name]))
- $record->_attributes[$name]=$value;
- }
- $record->attachBehaviors($record->behaviors());
- if($callAfterFind)
- $record->afterFind();
- $records[]=$record;
- }
- return $records;
- }
-
- /**
- * Creates an active record instance.
- * This method is called by {@link populateRecord} and {@link populateRecords}.
- * You may override this method if the instance being created
- * depends the attributes that are to be populated to the record.
- * For example, by creating a record based on the value of a column,
- * you may implement the so-called single-table inheritance mapping.
- * @param array list of attribute values for the active records.
- * @return CActiveRecord the active record
- * @since 1.0.2
- */
- protected function instantiate($attributes)
- {
- $class=get_class($this);
- $model=new $class(null);
- $model->setScenario('update');
- return $model;
- }
-
- /**
- * Returns whether there is an element at the specified offset.
- * This method is required by the interface ArrayAccess.
- * @param mixed the offset to check on
- * @return boolean
- * @since 1.0.2
- */
- public function offsetExists($offset)
- {
- return isset($this->getMetaData()->columns[$offset]);
- }
-}
-
-
-/**
- * CBaseActiveRelation is the base class for all active relations.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0.4
- */
-class TBaseActiveRelation extends TComponent
-{
- /**
- * @var string name of the related object
- */
- public $name;
- /**
- * @var string name of the related active record class
- */
- public $className;
- /**
- * @var string the foreign key in this relation
- */
- public $foreignKey;
- /**
- * @var mixed list of column names (an array, or a string of names separated by commas) to be selected.
- * Do not quote or prefix the column names unless they are used in an expression.
- * In that case, you should prefix the column names with '??.'.
- */
- public $select='*';
- /**
- * @var string WHERE clause. For {@link CActiveRelation} descendant classes, column names
- * referenced in the condition should be disambiguated with prefix '??.'.
- */
- public $condition='';
- /**
- * @var array the parameters that are to be bound to the condition.
- * The keys are parameter placeholder names, and the values are parameter values.
- */
- public $params=array();
- /**
- * @var string GROUP BY clause. For {@link CActiveRelation} descendant classes, column names
- * referenced in this property should be disambiguated with prefix '??.'.
- */
- public $group='';
- /**
- * @var string HAVING clause. For {@link CActiveRelation} descendant classes, column names
- * referenced in this property should be disambiguated with prefix '??.'.
- */
- public $having='';
- /**
- * @var string ORDER BY clause. For {@link CActiveRelation} descendant classes, column names
- * referenced in this property should be disambiguated with prefix '??.'.
- */
- public $order='';
-
- /**
- * Constructor.
- * @param string name of the relation
- * @param string name of the related active record class
- * @param string foreign key for this relation
- * @param array additional options (name=>value). The keys must be the property names of this class.
- */
- public function __construct($name,$className,$foreignKey,$options=array())
- {
- $this->name=$name;
- $this->className=$className;
- $this->foreignKey=$foreignKey;
- foreach($options as $name=>$value)
- $this->$name=$value;
- }
-
- /**
- * Merges this relation with a criteria specified dynamically.
- * @param array the dynamically specified criteria
- * @since 1.0.5
- */
- public function mergeWith($criteria)
- {
- if(isset($criteria['select']) && $this->select!==$criteria['select'])
- {
- if($this->select==='*')
- $this->select=$criteria['select'];
- else if($criteria['select']!=='*')
- {
- $select1=is_string($this->select)?preg_split('/\s*,\s*/',trim($this->select),-1,PREG_SPLIT_NO_EMPTY):$this->select;
- $select2=is_string($criteria['select'])?preg_split('/\s*,\s*/',trim($criteria['select']),-1,PREG_SPLIT_NO_EMPTY):$criteria['select'];
- $this->select=array_merge($select1,array_diff($select2,$select1));
- }
- }
-
- if(isset($criteria['condition']) && $this->condition!==$criteria['condition'])
- {
- if($this->condition==='')
- $this->condition=$criteria['condition'];
- else if($criteria['condition']!=='')
- $this->condition="({$this->condition}) AND ({$criteria['condition']})";
- }
-
- if(isset($criteria['params']) && $this->params!==$criteria['params'])
- $this->params=array_merge($this->params,$criteria['params']);
-
- if(isset($criteria['order']) && $this->order!==$criteria['order'])
- {
- if($this->order==='')
- $this->order=$criteria['order'];
- else if($criteria['order']!=='')
- $this->order.=', '.$criteria['order'];
- }
-
- if(isset($criteria['group']) && $this->group!==$criteria['group'])
- {
- if($this->group==='')
- $this->group=$criteria['group'];
- else if($criteria['group']!=='')
- $this->group.=', '.$criteria['group'];
- }
-
- if(isset($criteria['having']) && $this->having!==$criteria['having'])
- {
- if($this->having==='')
- $this->having=$criteria['having'];
- else if($criteria['having']!=='')
- $this->having="({$this->having}) AND ({$criteria['having']})";
- }
- }
-}
-
-
-/**
- * CStatRelation represents a statistical relational query.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0.4
- */
-class TStatRelation extends TBaseActiveRelation
-{
- /**
- * @var string the statistical expression. Defaults to 'COUNT(*)', meaning
- * the count of child objects.
- */
- public $select='COUNT(*)';
- /**
- * @var mixed the default value to be assigned to those records that do not
- * receive a statistical query result. Defaults to 0.
- */
- public $defaultValue=0;
-
- /**
- * Merges this relation with a criteria specified dynamically.
- * @param array the dynamically specified criteria
- * @since 1.0.5
- */
- public function mergeWith($criteria)
- {
- parent::mergeWith($criteria);
-
- if(isset($criteria['defaultValue']))
- $this->defaultValue=$criteria['defaultValue'];
- }
-}
-
-
-/**
- * CActiveRelation is the base class for representing active relations that bring back related objects.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TActiveRelation extends TBaseActiveRelation
-{
- /**
- * @var string join type. Defaults to 'LEFT OUTER JOIN'.
- */
- public $joinType='LEFT OUTER JOIN';
- /**
- * @var string ON clause. The condition specified here will be appended to the joining condition using AND operator.
- * @since 1.0.2
- */
- public $on='';
- /**
- * @var string the alias for the table that this relation refers to. Defaults to null, meaning
- * the alias will be the same as the relation name.
- * @since 1.0.1
- */
- public $alias;
- /**
- * @var string|array specifies which related objects should be eagerly loaded when this related object is lazily loaded.
- * For more details about this property, see {@link CActiveRecord::with()}.
- */
- public $with=array();
-
- /**
- * Merges this relation with a criteria specified dynamically.
- * @param array the dynamically specified criteria
- * @since 1.0.5
- */
- public function mergeWith($criteria)
- {
- if(isset($criteria['condition']) && $this->on!==$criteria['condition'])
- {
- if($this->on==='')
- $this->on=$criteria['condition'];
- else if($criteria['condition']!=='')
- $this->on="({$this->on}) AND ({$criteria['condition']})";
- }
- unset($criteria['condition']);
-
- parent::mergeWith($criteria);
-
- if(isset($criteria['joinType']))
- $this->joinType=$criteria['joinType'];
-
- if(isset($criteria['on']) && $this->on!==$criteria['on'])
- {
- if($this->on==='')
- $this->on=$criteria['on'];
- else if($criteria['on']!=='')
- $this->on="({$this->on}) AND ({$criteria['on']})";
- }
-
- if(isset($criteria['with']))
- $this->with=$criteria['with'];
-
- if(isset($criteria['alias']))
- $this->alias=$criteria['alias'];
-
- if(isset($criteria['together']))
- $this->together=$criteria['together'];
- }
-}
-
-
-/**
- * CBelongsToRelation represents the parameters specifying a BELONGS_TO relation.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TBelongsToRelation extends TActiveRelation
-{
-}
-
-
-/**
- * CHasOneRelation represents the parameters specifying a HAS_ONE relation.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class THasOneRelation extends TActiveRelation
-{
-}
-
-
-/**
- * CHasManyRelation represents the parameters specifying a HAS_MANY relation.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class THasManyRelation extends TActiveRelation
-{
- /**
- * @var integer limit of the rows to be selected. It is effective only for lazy loading this related object. Defaults to -1, meaning no limit.
- */
- public $limit=-1;
- /**
- * @var integer offset of the rows to be selected. It is effective only for lazy loading this related object. Defaults to -1, meaning no offset.
- */
- public $offset=-1;
- /**
- * @var boolean whether this table should be joined with the primary table.
- * When setting this property to be false, the table associated with this relation will
- * appear in a separate JOIN statement. Defaults to true, meaning the table will be joined
- * together with the primary table. Note that in version 1.0.x, the default value of this property was false.
- */
- public $together=true;
-
- /**
- * Merges this relation with a criteria specified dynamically.
- * @param array the dynamically specified criteria
- * @since 1.0.5
- */
- public function mergeWith($criteria)
- {
- parent::mergeWith($criteria);
- if(isset($criteria['limit']) && $criteria['limit']>0)
- $this->limit=$criteria['limit'];
-
- if(isset($criteria['offset']) && $criteria['offset']>=0)
- $this->offset=$criteria['offset'];
- }
-}
-
-
-/**
- * CManyManyRelation represents the parameters specifying a MANY_MANY relation.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TManyManyRelation extends THasManyRelation
-{
-}
-
-
-/**
- * CActiveRecordMetaData represents the meta-data for an Active Record class.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecord.php 1127 2009-06-13 20:26:35Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0
- */
-class TActiveRecordMetaData
-{
- /**
- * @var CDbTableSchema the table schema information
- */
- public $tableSchema;
- /**
- * @var array table columns
- */
- public $columns;
- /**
- * @var array list of relations
- */
- public $relations=array();
- /**
- * @var array attribute default values
- */
- public $attributeDefaults=array();
-
- private $_model;
-
- /**
- * Constructor.
- * @param CActiveRecord the model instance
- */
- public function __construct($model)
- {
- $this->_model=$model;
-
- $tableName=$model->tableName();
- if(($table=$model->getDbConnection()->getSchema()->getTable($tableName))===null)
- throw new TDbException('The table "'.$tableName.'" for active record class "'.get_class($model).'" cannot be found in the database.');
-
- if($table->primaryKey===null)
- $table->primaryKey=$model->primaryKey();
- $this->tableSchema=$table;
- $this->columns=$table->columns;
-
- foreach($table->columns as $name=>$column)
- {
- if(!$column->isPrimaryKey && $column->defaultValue!==null)
- $this->attributeDefaults[$name]=$column->defaultValue;
- }
-
- foreach($model->relations() as $name=>$config)
- {
- if(isset($config[0],$config[1],$config[2])) // relation class, AR class, FK
- $this->relations[$name]=new $config[0]($name,$config[1],$config[2],array_slice($config,3));
- else
- throw new TDbException('Active record "'.get_class($model).'" has an invalid configuration for relation "'.$name.'". It must specify the relation type, the related active record class and the foreign key.');
- }
- }
-}
-
-/**
- * TActiveRecordInvalidFinderResult class.
- * TActiveRecordInvalidFinderResult defines the enumerable type for possible results
- * if an invalid {@link TActiveRecord::__call magic-finder} invoked.
- *
- * The following enumerable values are defined:
- * - Null: return null (default)
- * - Exception: throws a TActiveRecordException
- *
- * @author Yves Berkholz <godzilla80@gmx.net>
- * @version $Id: TActiveRecord.php 2649 2009-05-11 07:44:55Z godzilla80@gmx.net $
- * @package System.Data.ActiveRecord
- * @see TActiveRecordManager::setInvalidFinderResult
- * @see TActiveRecordConfig::setInvalidFinderResult
- * @see TActiveRecord::setInvalidFinderResult
- * @since 3.1.5
- */
-class TActiveRecordInvalidFinderResult extends TEnumerable
-{
- const Null = 'Null';
- const Exception = 'Exception';
-}
diff --git a/framework/Testing/Data/ActiveRecord/TActiveRecordBehavior.php b/framework/Testing/Data/ActiveRecord/TActiveRecordBehavior.php
deleted file mode 100644
index cd4d8386..00000000
--- a/framework/Testing/Data/ActiveRecord/TActiveRecordBehavior.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php
-/**
- * CActiveRecordBehavior class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * CActiveRecordBehavior is the base class for behaviors that can be attached to {@link CActiveRecord}.
- * Compared with {@link CModelBehavior}, CActiveRecordBehavior attaches to more events
- * that are only defined by {@link CActiveRecord}.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: CActiveRecordBehavior.php 564 2009-01-21 22:07:10Z qiang.xue $
- * @package System.Testing.Data.ActiveRecord
- * @since 1.0.2
- */
-class TActiveRecordBehavior extends TModelBehavior
-{
- /**
- * Declares events and the corresponding event handler methods.
- * If you override this method, make sure you merge the parent result to the return value.
- * @return array events (array keys) and the corresponding event handler methods (array values).
- * @see CBehavior::events
- */
- public function events()
- {
- return array_merge(parent::events(), array(
- 'onBeforeSave'=>'beforeSave',
- 'onAfterSave'=>'afterSave',
- 'onBeforeDelete'=>'beforeDelete',
- 'onAfterDelete'=>'afterDelete',
- 'onAfterConstruct'=>'afterConstruct',
- 'onAfterFind'=>'afterFind',
- ));
- }
-
- /**
- * Responds to {@link CActiveRecord::onBeforeSave} event.
- * Overrides this method if you want to handle the corresponding event of the {@link CBehavior::owner owner}.
- * @param CEvent event parameter
- */
- public function beforeSave($event)
- {
- }
-
- /**
- * Responds to {@link CActiveRecord::onAfterSave} event.
- * Overrides this method if you want to handle the corresponding event of the {@link CBehavior::owner owner}.
- * @param CEvent event parameter
- */
- public function afterSave($event)
- {
- }
-
- /**
- * Responds to {@link CActiveRecord::onBeforeDelete} event.
- * Overrides this method if you want to handle the corresponding event of the {@link CBehavior::owner owner}.
- * @param CEvent event parameter
- */
- public function beforeDelete($event)
- {
- }
-
- /**
- * Responds to {@link CActiveRecord::onAfterDelete} event.
- * Overrides this method if you want to handle the corresponding event of the {@link CBehavior::owner owner}.
- * @param CEvent event parameter
- */
- public function afterDelete($event)
- {
- }
-
- /**
- * Responds to {@link CActiveRecord::onAfterConstruct} event.
- * Overrides this method if you want to handle the corresponding event of the {@link CBehavior::owner owner}.
- * @param CEvent event parameter
- */
- public function afterConstruct($event)
- {
- }
-
- /**
- * Responds to {@link CActiveRecord::onAfterFind} event.
- * Overrides this method if you want to handle the corresponding event of the {@link CBehavior::owner owner}.
- * @param CEvent event parameter
- */
- public function afterFind($event)
- {
- }
-}
diff --git a/framework/Testing/Data/ActiveRecord/TActiveRecordCriteria.php b/framework/Testing/Data/ActiveRecord/TActiveRecordCriteria.php
deleted file mode 100644
index 46eddaf9..00000000
--- a/framework/Testing/Data/ActiveRecord/TActiveRecordCriteria.php
+++ /dev/null
@@ -1,254 +0,0 @@
-<?php
-/**
- * TActiveRecordCriteria class file
- * Adapts *deprecated* Prado TActiveRecordCriteria to TDbCriteria (Yii)
- * @class TActiveRecordCriteria
- * @deprecated
- * @author Daniel Mueller <tux@penguinfriends.org>
- */
-
-Prado::using('System.Testing.Data.Schema.TDbCriteria');
-
-class TSqlCriteria extends TDbCriteria
-{
-
- private $_TDbCriteria = null;
-
- public function __construct($condition=null, $parameters=array())
- {
- if(!is_array($parameters) && func_num_args() > 1)
- $parameters = array_slice(func_get_args(), 1);
-
- $this->_TDbCriteria = $this;
-
- $this->_TDbCriteria->params = new ArrayObject();
-
- $param = array(
- 'condition' => ($condition !== null) ? $condition : '',
- 'params' => $parameters
- );
- }
-
- public function getCondition()
- {
- return $this->_TDbCriteria->condition;
- }
-
- public function setCondition($value)
- {
- if(empty($value))
- return;
-
- // supporting the following SELECT-syntax:
- // [ORDER BY {col_name | expr | position}
- // [ASC | DESC], ...]
- // [LIMIT {[offset,] row_count | row_count OFFSET offset}]
- // See: http://dev.mysql.com/doc/refman/5.0/en/select.html
-
-
- if(preg_match('/ORDER\s+BY\s+(.*?)(?=LIMIT)|ORDER\s+BY\s+(.*?)$/i', $value, $matches) > 0) {
- // condition contains ORDER BY
- $value = str_replace($matches[0], '', $value);
- if(strlen($matches[1]) > 0) {
- $this->_TDbCriteria->setOrdersBy($matches[1]);
- } else if(strlen($matches[2]) > 0) {
- $this->setOrdersBy($matches[2]);
- }
- }
-
- if(preg_match('/LIMIT\s+([\d\s,]+)/i', $value, $matches) > 0) {
- // condition contains limit
- $value = str_replace($matches[0], '', $value);
- // remove limit from query
- if(strpos($matches[1], ',')) { // both offset and limit given
- list($offset, $limit) = explode(',', $matches[1]);
- $this->_TDbCriteria->limit = (int)$limit;
- $this->_TDbCriteria->offset = (int)$offset;
- } else { // only limit given
- $this->_TDbCriteria->limit = (int)$matches[1];
- }
- }
-
- if(preg_match('/OFFSET\s+(\d+)/i', $value, $matches) > 0) {
- // condition contains offset
- $value = str_replace($matches[0], '', $value);
- // remove offset from query
- $this->_TDbCriteria->offset = (int)$matches[1]; // set offset in criteria
- }
-
- $this->_TDbCriteria->condition = trim($value);
- }
-
- public function getParameters()
- {
- return $this->_TDbCriteria->params;
- }
-
- public function setParameters($value)
- {
- if(is_array($value))
- {
- $this->_TDbCriteria->params = $value;
- }
- elseif ($value instanceof ArrayAccess)
- {
- $this->_TDbCriteria->params = (array)$value;
- }
- else
- throw new TException('Value must be an array or of type ArrayAccess.');
- }
-
- public function getIsNamedParameters()
- {
- foreach($this->_TDbCriteria->params as $key=>$val)
- return is_string($key);
- }
-
- public function getLimit()
- {
- return ($this->_TDbCriteria->limit != -1) ? $this->_TDbCriteria->limit : null;
- }
-
- public function setLimit($value)
- {
- $this->_TDbCriteria->limit = (int)$value;
- }
-
- public function getOffset()
- {
- return ($this->_TDbCriteria->offset != -1) ? $this->_TDbCriteria->offset : null;
- }
-
- public function setOffset($value)
- {
- $this->_TDbCriteria->offset = (int)$value;
- }
-
- public function getOrdersBy()
- {
- if(empty($this->_TDbCriteria->order))
- return array();
-
- $value=trim(preg_replace('/\s+/',' ', $this->_TDbCriteria->order));
- $orderBys=array();
- foreach(explode(',',$value) as $orderBy)
- {
- $vs=explode(' ',trim($orderBy));
-
- $orderBys[$vs[0]]=isset($vs[1])?$vs[1]:'asc';
- }
- return $orderBys;
- }
-
- public function setOrdersBy($value)
- {
- if(is_string($value))
- $this->TDbCriteria->order = $value;
- elseif (is_array($value) || $value instanceof Traversable)
- {
- $str = '';
- foreach($value as $key => $val)
- $str .= (($str != '') ? ', ': '').$key.' '.$val;
-
- $this->_TDbCriteria->order = $str;
- }
- }
-
- public function __toString()
- {
- $str = '';
- if(strlen((string)$this->getCondition()) > 0)
- $str .= '"'.(string)$this->getCondition().'"';
- $params = array();
- foreach($this->getParameters() as $k=>$v)
- $params[] = "{$k} => ${v}";
- if(count($params) > 0)
- $str .= ', "'.implode(', ',$params).'"';
- $orders = array();
- foreach($this->getOrdersBy() as $k=>$v)
- $orders[] = "{$k} => ${v}";
- if(count($orders) > 0)
- $str .= ', "'.implode(', ',$orders).'"';
- if($this->getLimit() !==null)
- $str .= ', '.$this->_limit;
- if($this->getOffset() !== null)
- $str .= ', '.$this->_offset;
- return $str;
- }
-
- /**
- * Returns a property value or an event handler list by property or event name.
- * Do not call this method. This is a PHP magic method that we override
- * to allow using the following syntax to read a property:
- * <code>
- * $value=$component->PropertyName;
- * </code>
- * and to obtain the event handler list for an event,
- * <code>
- * $eventHandlerList=$component->EventName;
- * </code>
- * @param string the property name or the event name
- * @return mixed the property value or the event handler list
- * @throws TInvalidOperationException if the property/event is not defined.
- */
- public function __get($name)
- {
- $getter='get'.$name;
- if(method_exists($this,$getter))
- {
- // getting a property
- return $this->$getter();
- }
- else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
- {
- // getting an event (handler list)
- $name=strtolower($name);
- if(!isset($this->_e[$name]))
- $this->_e[$name]=new TList;
- return $this->_e[$name];
- }
- else
- {
- throw new TInvalidOperationException('component_property_undefined',get_class($this),$name);
- }
- }
-
- /**
- * Sets value of a component property.
- * Do not call this method. This is a PHP magic method that we override
- * to allow using the following syntax to set a property or attach an event handler.
- * <code>
- * $this->PropertyName=$value;
- * $this->EventName=$handler;
- * </code>
- * @param string the property name or event name
- * @param mixed the property value or event handler
- * @throws TInvalidOperationException If the property is not defined or read-only.
- */
- public function __set($name,$value)
- {
- $setter='set'.$name;
- if(method_exists($this,$setter))
- {
- $this->$setter($value);
- }
- else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
- {
- $this->attachEventHandler($name,$value);
- }
- else if(method_exists($this,'get'.$name))
- {
- throw new TInvalidOperationException('component_property_readonly',get_class($this),$name);
- }
- else
- {
- throw new TInvalidOperationException('component_property_undefined',get_class($this),$name);
- }
- }
-
-}
-
-class TActiveRecordCriteria extends TSqlCriteria
-{
-
-}
diff --git a/framework/Testing/Data/Analysis/TDbStatementAnalysis.php b/framework/Testing/Data/Analysis/TDbStatementAnalysis.php
deleted file mode 100644
index 46f9b745..00000000
--- a/framework/Testing/Data/Analysis/TDbStatementAnalysis.php
+++ /dev/null
@@ -1,238 +0,0 @@
-<?php
-/**
- * IDbStatementAnalysis, TDbStatementAnalysisParameter,
- * TDbStatementAnalysis, TDbStatementClassification file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- */
-
- /**
- * IDbStatementAnalysis interface
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- * @since 4.0
- */
- interface IDbStatementAnalysis
- {
- /**
- * @param TDbStatementAnalysisParamete
- * @return TDbStatementClassification
- */
- public static function doClassificationAnalysis(TDbStatementAnalysisParameter $param);
-
- /**
- * @param TDbStatementAnalysisParameter
- * @return TDbStatementClassification
- */
- public function getClassificationAnalysis(TDbStatementAnalysisParameter $param);
-
- /**
- * @param string PDO drivername of connection
- */
- public function setDriverName($value);
-
- /**
- * @return string PDO drivername of connection
- */
- public function getDriverName();
- }
-
- /**
- * TDbStatementAnalysisParameter class
- *
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- * @since 4.0
- */
- class TDbStatementAnalysisParameter
- {
- /**
- * @var string The SQL statement that should be analysed
- */
- protected $_statement = null;
-
- /**
- * TDbStatementClassification Defaults to 'UNKNOWN'
- */
- protected $_defaultClassification = TDbStatementClassification::UNKNOWN;
-
- /**
- * string|null PDO drivername of connection
- */
- protected $_drivername = null;
-
- /**
- * @param string The SQL statement that should be analysed
- * @param TDbStatementClassification
- * @param string|null PDO drivername of connection
- */
- public function __construct($statement='', $defaultClassification=null, $drivername=null)
- {
- $this->setStatement($statement);
- $this->setDefaultClassification($defaultClassification);
- $this->setDriverName($drivername);
- }
-
- /**
- * @param string The SQL statement that should be analysed
- */
- public function setStatement($value)
- {
- $this->_statement = (string)$value;
- }
-
- /**
- * @return string The SQL statement that should be analysed
- */
- public function getStatement()
- {
- return $this->_statement;
- }
-
- /**
- * @param string|null PDO drivername of connection
- */
- public function setDriverName($value)
- {
- $this->_drivername = ($value===null) ? null : (string)$value;
- }
-
- /**
- * @return string|null PDO drivername of connection
- */
- public function getDriverName()
- {
- return $this->_drivername;
- }
-
- /**
- * @param TDbStatementClassification Defaults to 'UNKNOWN'
- */
- public function setDefaultClassification($value)
- {
- if($value!==null)
- $this->_defaultClassification = (string)$value;
- else
- $this->_defaultClassification = TDbStatementClassification::UNKNOWN;
- }
-
- /**
- * @return TDbStatementClassification
- */
- public function getDefaultClassification()
- {
- return $this->_defaultClassification;
- }
- }
-
- /**
- * TDbStatementAnalysis class
- *
- * Basic "dummy" implementation allways return {@link TDbStatementAnalysisParameter::getDefaultClassification DefaultClassification}
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- * @since 4.0
- */
- class TDbStatementAnalysis implements IDbStatementAnalysis
- {
- /**
- * @var string|null PDO drivername of connection
- */
- protected $_drivername = null;
-
- /**
- * @param string|null PDO drivername of connection
- */
- public function setDriverName($value)
- {
- $this->_drivername = ($value===null) ? null : (string)$value;
- }
-
- /**
- * @return string|null PDO drivername of connection
- */
- public function getDriverName()
- {
- return $this->_drivername;
- }
-
- /**
- * @param TDbStatementAnalysisParamete
- * @return TDbStatementClassification
- */
- public static function doClassificationAnalysis(TDbStatementAnalysisParameter $param)
- {
- return $param->getDefaultClassification();
- }
-
- /**
- * @param TDbStatementAnalysisParameter
- * @return TDbStatementClassification
- */
- public function getClassificationAnalysis(TDbStatementAnalysisParameter $param)
- {
- return $param->getDefaultClassification();
- }
- }
-
- /**
- * TDbStatementClassification
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- * @since 4.0
- */
- class TDbStatementClassification extends TEnumerable
- {
- /**
- * Structured Query Language
- */
- const SQL = 'SQL';
-
- /**
- * Data Definition Language
- */
- const DDL = 'DDL';
-
- /**
- * Data Manipulation Language
- */
- const DML = 'DML';
-
- /**
- * Data Control Language
- */
- const DCL = 'DCL';
-
- /**
- * Transaction Control Language
- */
- const TCL = 'TCL';
-
- /**
- * classification depends on subsequent statement(s)
- */
- const CONTEXT = 'CONTEXT';
-
- /**
- * unable to detect real classification or multiple possibilities
- */
- const UNKNOWN = 'UNKNOWN';
- }
-?>
diff --git a/framework/Testing/Data/Analysis/TSimpleDbStatementAnalysis.php b/framework/Testing/Data/Analysis/TSimpleDbStatementAnalysis.php
deleted file mode 100644
index e4ab3391..00000000
--- a/framework/Testing/Data/Analysis/TSimpleDbStatementAnalysis.php
+++ /dev/null
@@ -1,134 +0,0 @@
-<?php
-/**
- * TSimpleDbStatementAnalysis file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- */
-
- Prado::using('System.Testing.Data.Analysis.TDbStatementAnalysis');
-
- /**
- * TSimpleDbStatementAnalysis class
- *
- * IMPORTANT!!!
- * BETA Version - Use with care and NOT in production environment (only tested with MySql)
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Analysis
- * @since 4.0
- * @todo SELECT * FOR UPDATE (row lock)
- * @todo SELECT * INTO [ TEMPORARY | TEMP ] [ TABLE ] new_table (PostgreSQL)
- * @todo mysql conditional commands in multiline comments e.g. / *! MySQL specific code * /
- */
- class TSimpleDbStatementAnalysis extends TDbStatementAnalysis
- {
- /**
- * @var array mapping of commands to classification
- */
- protected static $mappingClassificationAnalysis = array(
- 'CREATE' => TDbStatementClassification::DDL,
- 'DROP' => TDbStatementClassification::DDL,
- 'ALTER' => TDbStatementClassification::DDL,
- 'RENAME' => TDbStatementClassification::DDL,
-
- 'INSERT' => TDbStatementClassification::DML,
- 'UPDATE' => TDbStatementClassification::DML,
- 'DELETE' => TDbStatementClassification::DML,
- 'REPLACE' => TDbStatementClassification::DML,
- 'TRUNCATE' => TDbStatementClassification::DML,
- 'LOAD' => TDbStatementClassification::DML,
-
- 'GRANT' => TDbStatementClassification::DCL,
- 'REVOKE' => TDbStatementClassification::DCL,
-
- 'XA' => TDbStatementClassification::TCL,
- 'SAVEPOINT' => TDbStatementClassification::TCL,
- 'CHECKPOINT' => TDbStatementClassification::TCL,
- 'RELEASE SAVEPOINT' => TDbStatementClassification::TCL,
- 'START TRANSACTION' => TDbStatementClassification::TCL,
- 'BEGIN' => TDbStatementClassification::TCL,
- 'COMMIT' => TDbStatementClassification::TCL,
- 'ROLLBACK' => TDbStatementClassification::TCL,
- 'LOCK' => TDbStatementClassification::TCL,
- 'UNLOCK' => TDbStatementClassification::TCL,
- 'ABORT' => TDbStatementClassification::TCL,
- 'END' => TDbStatementClassification::TCL,
-
- 'SELECT' => TDbStatementClassification::SQL,
-
- 'SHOW' => TDbStatementClassification::SQL,
- 'DESCRIBE' => TDbStatementClassification::SQL,
- 'EXPLAIN' => TDbStatementClassification::SQL,
- 'PRAGMA' => TDbStatementClassification::SQL,
-
- 'SET' => TDbStatementClassification::CONTEXT,
- 'USE' => TDbStatementClassification::CONTEXT,
-
- 'CALL' => TDbStatementClassification::UNKNOWN,
- 'EXEC' => TDbStatementClassification::UNKNOWN,
- 'PREPARE' => TDbStatementClassification::UNKNOWN,
- 'EXECUTE' => TDbStatementClassification::UNKNOWN,
- 'DEALLOCATE' => TDbStatementClassification::UNKNOWN,
- );
-
- /**
- * @var array
- */
- protected static $cacheClassificationAnalysis = array();
-
- /**
- * @var string
- */
- protected static $regExpClassificationAnalysis = null;
-
- /**
- * @param TDbStatementAnalysisParamete
- * @return TDbStatementClassification
- */
- public static function doClassificationAnalysis(TDbStatementAnalysisParameter $param)
- {
- $statement = $param->getStatement();
- $default = $param->getDefaultClassification();
-
- $hash = md5($statement . '-' . $default);
-
- if( isset(self::$cacheClassificationAnalysis[$hash]) )
- return self::$cacheClassificationAnalysis[$hash];
-
- self::$cacheClassificationAnalysis[$hash] = $default;
-
- $statement = preg_replace('/(?:--|\\#)[\x20\\t\\S]*\s+|\/\\*[\x20\\t\\n\\r\\S]*?\\*\//Ssmux', '', $statement);
- $statement = preg_replace('/[\s]+/Smu', ' ', $statement);
- $statement = trim($statement);
-
- if(self::$regExpClassificationAnalysis===null)
- self::$regExpClassificationAnalysis = '/^(' . str_replace(' ', '\x20', implode('|', array_keys(self::$mappingClassificationAnalysis))) . ')+[\s]+.*|\k1/Siu';
-
- $cmd = strToUpper(preg_replace(self::$regExpClassificationAnalysis, '\1', $statement));
-
- if( isset(self::$mappingClassificationAnalysis[$cmd]) )
- self::$cacheClassificationAnalysis[$hash] = self::$mappingClassificationAnalysis[$cmd];
-
- return self::$cacheClassificationAnalysis[$hash];
- }
-
- /**
- * @param TDbStatementAnalysisParameter
- * @return TDbStatementClassification
- */
- public function getClassificationAnalysis(TDbStatementAnalysisParameter $param)
- {
- if( ($drivername = $this->getDriverName())!== null )
- $param->setDriverName($drivername);
-
- return self::doClassificationAnalysis($param);
- }
- }
-?> \ No newline at end of file
diff --git a/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDataSourceConfig.php b/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDataSourceConfig.php
deleted file mode 100644
index ee486fe8..00000000
--- a/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDataSourceConfig.php
+++ /dev/null
@@ -1,154 +0,0 @@
-<?php
-/**
- * TMasterSlaveDataSourceConfig class file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- */
-
- Prado::using('System.Testing.Data.Distributed.TDistributedDataSourceConfig');
- Prado::using('System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbConnection');
-
- /**
- * TMasterSlaveDataSourceConfig module class provides <module> configuration for database connections in master/slave senario.
- *
- * IMPORTANT!!!
- * BETA Version - Use with care and NOT in production environment (only tested with MySql)
- *
- * Example usage: mysql connection
- * <code>
- * <modules>
- * <module id="db1" class="System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDataSourceConfig"
- * ConnectionClass="System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbConnection"
- * DistributedConnectionClass="System.Testing.Data.Distributed.MasterSlave.TSlaveDbConnection"
- * DbConnection.StatementAnalyserClass="System.Testing.Data.Analysis.TSimpleDbStatementAnalysis">
- * <database ConnectionString="mysql:host=127.0.0.1;port=3306;dbname=mydatabase" Username="dbuser" Password="dbpass" />
- * <slave ConnectionString="mysql:host=127.0.0.1;port=3307;dbname=mydatabase" Username="dbuser" Password="dbpass" Weight="3" />
- * <slave ConnectionString="mysql:host=127.0.0.1;port=3308;dbname=mydatabase" Username="dbuser" Password="dbpass" Weight="2" />
- * <slave ConnectionString="mysql:host=127.0.0.1;port=3309;dbname=mydatabase" Username="dbuser" Password="dbpass" Weight="5" />
- * </module>
- * </modules>
- * </code>
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- class TMasterSlaveDataSourceConfig extends TDistributedDataSourceConfig
- {
- /**
- * @var boolean
- */
- private $_bMasterInitialized = false;
-
- /**
- * @var boolean
- */
- private $_bSlaveInitialized = false;
-
- /**
- * Constructor
- */
- public function __construct()
- {
- $this->setConnectionClass('System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbConnection');
- $this->setDistributedConnectionClass('System.Testing.Data.Distributed.MasterSlave.TSlaveDbConnection');
- }
-
- /**
- * Initalize the database connection properties from attributes in slave tag.
- * @param TXmlDocument xml configuration.
- */
- protected function initChildConnectionData($xml)
- {
- parent::initChildConnectionData($xml, 'slave');
- }
-
- /**
- * @return IMasterSlaveDbConnection
- */
- public function getDbConnection() {
- $id = $this->getID();
- static $result = array();
-
- if(!isset($result[$id]))
- $result[$id] = parent::getDbConnection();
-
- if(!$this->bInitialized)
- return $result[$id];
-
- if($this->_bMasterInitialized)
- return $result[$id];
-
- $this->_bMasterInitialized = true;
-
- if(!$result[$id] instanceof IMasterSlaveDbConnection)
- return $result[$id];
-
- $slave = parent::getDistributedDbConnection();
-
- if($slave instanceof ISlaveDbConnection && $slave->getMasterConnection()===null)
- $slave->setMasterConnection($result[$id]);
-
- if($result[$id]->getSlaveConnection()===null)
- $result[$id]->setSlaveConnection($slave);
-
- return $result[$id];
- }
-
- /**
- * @return ISlaveDbConnection
- */
- public function getDistributedDbConnection() {
- $id = $this->getID();
- static $result = array();
-
- if(!isset($result[$id]))
- $result[$id] = parent::getDistributedDbConnection();
-
- if(!$this->bInitialized)
- return $result[$id];
-
- if($this->_bSlaveInitialized)
- return $result[$id];
-
- $this->_bSlaveInitialized = true;
-
- if(!$result[$id] instanceof ISlaveDbConnection)
- return $result[$id];
-
- $master = parent::getDbConnection();
-
- if($master instanceof IMasterSlaveDbConnection && ($master->getSlaveConnection()===null))
- $master->setSlaveConnection($result[$id]);
-
- if($result[$id]->getMasterConnection()===null)
- $result[$id]->setMasterConnection($master);
-
- return $result[$id];
- }
-
- /**
- * Alias for getDbConnection().
- * @return IMasterSlaveDbConnection database connection.
- */
- public function getMasterDbConnection()
- {
- return $this->getDbConnection();
- }
-
- /**
- * Alias for getDistributedDbConnection().
- * @return ISlaveDbConnection database connection.
- */
- public function getSlaveDbConnection()
- {
- return $this->getDistributedDbConnection();
- }
- }
-?> \ No newline at end of file
diff --git a/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbConnection.php b/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbConnection.php
deleted file mode 100644
index e6b71931..00000000
--- a/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbConnection.php
+++ /dev/null
@@ -1,477 +0,0 @@
-<?php
-/**
- * IMasterSlaveDbConnection, ISlaveDbConnection inferface,
- * TMasterSlaveDbConnection, TSlaveDbConnection class file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @todo Test with Backport of Yii's DBO
- */
-
- Prado::using('System.Data.TDbConnection');
- Prado::using('System.Testing.Data.Distributed.TDistributedDbConnection');
- Prado::using('System.Collections.TQueue');
- Prado::using('System.Collections.TStack');
- Prado::using('System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbTransaction');
-
- /**
- * IMasterSlaveDbConnection interface
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- interface IMasterSlaveDbConnection extends IDistributedDbConnection
- {
- /**
- * @return TQueue
- */
- public function getStatementQueue();
-
- /**
- * @return ISlaveDbConnection|null
- */
- public function getSlaveConnection();
-
- /**
- * @param ISlaveDbConnection|null
- */
- public function setSlaveConnection($conn);
-
- /**
- * @return TMasterSlaveDbConnectionForceMaster
- */
- public function getForceMaster();
-
- /**
- * @param TMasterSlaveDbConnectionForceMaster
- */
- public function setForceMaster($value);
-
- }
-
- /**
- * ISlaveDbConnection interface
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- interface ISlaveDbConnection extends IDistributedDbConnection
- {
- /**
- * @return IMasterSlaveDbConnection|null
- */
- public function getMasterConnection();
-
- /**
- * @param IMasterSlaveDbConnection|null
- */
- public function setMasterConnection($conn);
-
- /**
- * @return TMasterSlaveDbConnectionForceMaster
- */
- public function getForceMaster();
-
- /**
- * @param TMasterSlaveDbConnectionForceMaster
- */
- public function setForceMaster($value);
- }
-
- /**
- * TMasterSlaveDbConnection class
- *
- * IMPORTANT!!!
- * BETA Version - Use with care and NOT in production environment (only tested with MySql)
- *
- * TMasterSlaveDbConnection represents a master connection to a database in master/slave senario.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- class TMasterSlaveDbConnection extends TDistributedDbConnection implements IMasterSlaveDbConnection
- {
- /**
- * @var TSlaveDbConnection|null
- */
- private $_connSlave = null;
-
- /**
- * @var TQueue
- */
- private $_statementQueue = null;
-
- /**
- * @var integer
- * @see TMasterSlaveDbConnectionForceMaster
- */
- private $_forceMaster = TMasterSlaveDbConnectionForceMaster::OFF_AUTOMATIC;
-
- private $_forceMasterStack = null;
-
- /**
- * Constructor.
- * Note, the DB connection is not established when this connection
- * instance is created. Set {@link setActive Active} property to true
- * to establish the connection.
- *
- * @param string The Data Source Name, or DSN, contains the information required to connect to the database.
- * @param string The user name for the DSN string.
- * @param string The password for the DSN string.
- * @param string Charset used for DB Connection (MySql & pgsql only). If not set, will use the default charset of your database server
- * @see http://www.php.net/manual/en/function.PDO-construct.php
- */
- public function __construct($dsn='', $username='', $password='', $charset='')
- {
- parent::__construct($dsn, $username, $password, $charset);
- parent::setTransactionClass('System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbTransaction');
- }
-
- /**
- * @return TQueue
- */
- public function getStatementQueue()
- {
- if($this->_statementQueue===null)
- $this->_statementQueue = new TQueue();
- return $this->_statementQueue;
- }
-
- /**
- * @return ISlaveDbConnection|null
- */
- public function getSlaveConnection()
- {
- return $this->_connSlave;
- }
-
- /**
- * @param ISlaveDbConnection|null
- * @throws TDbConnectionException if the slave connection already exists
- * @throws TDbConnectionException connection not instance of ISlaveDbConnection
- */
- public function setSlaveConnection($conn)
- {
- if($this->_connSlave !== null)
- throw new TDbConnectionException('masterslavedbconnection_connection_exists', get_class($this), 'SlaveConnection');
-
- if($conn!==null && !$conn instanceof ISlaveDbConnection)
- throw new TDbConnectionException('masterslavedbconnection_interface_required', get_class($this), 'SlaveConnection', 'ISlaveDbConnection');
-
- $this->_connSlave = $conn;
-
- if($this->_connSlave===null) return;
- if($this->_connSlave->getMasterConnection()!==null) return;
-
- $this->_connSlave->setMasterConnection($this);
- }
-
- /**
- * Creates a command for execution.
- * @param string SQL statement associated with the new command.
- * @return TDistributedDbCommand the DB command
- * @throws TDbException if the connection is not active
- */
- public function createCommand($sql)
- {
- $force = $this->getForceMaster();
- if($force == TMasterSlaveDbConnectionForceMaster::ON_MANUAL || $force == TMasterSlaveDbConnectionForceMaster::ON_TRANSACTION)
- {
- Prado::log('ForceMaster: ' . $force, TLogger::DEBUG, 'System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbConnection');
- return new TDistributedDbCommand($this, $sql, TDbStatementClassification::UNKNOWN);
- }
-
- $bEnqueue = false;
- $bMaster = true;
-
- $classification = $this->getStatementClassification($sql);
-
- switch($classification) {
- case TDbStatementClassification::CONTEXT:
- $bEnqueue = true;
- $bMaster = true;
- break;
- case TDbStatementClassification::SQL:
- $bMaster = false;
- break;
- case TDbStatementClassification::TCL:
- $this->setForceMaster(TMasterSlaveDbConnectionForceMaster::ON_TCL);
- case TDbStatementClassification::DDL:
- case TDbStatementClassification::DML:
- case TDbStatementClassification::DCL:
- case TDbStatementClassification::UNKNOWN:
- default:
- $bMaster = true;
- break;
- }
-
- $bMaster = $bMaster || $this->getForceMaster();
-
- $result = new TDistributedDbCommand(($bMaster ? $this : $this->getSlaveConnection()), $sql, $classification);
- //$result = new TDistributedDbCommand($this, $sql, $classification);
-
- if($bEnqueue)
- $this->getStatementQueue()->enqueue($result);
-
- return $result;
- }
-
- /**
- * @return TMasterSlaveDbConnectionForceMaster
- */
- public function getForceMaster()
- {
- return $this->_forceMaster;
- }
-
- /**
- * @param TMasterSlaveDbConnectionForceMaster
- */
- public function setForceMaster($value)
- {
- if($this->_forceMasterStack===null)
- $this->_forceMasterStack = new TStack();
-
- if($value)
- {
- $this->_forceMaster = (integer)$value;
- $this->_forceMasterStack->push((integer)$value);
- }
- elseif($this->_forceMasterStack->count() > 0)
- $this->_forceMaster = $this->_forceMasterStack->pop();
- else
- $this->_forceMaster = (integer)$value;
- }
-
- /**
- * @return TDbConnectionServerRole
- */
- public function getServerRole()
- {
- return TDbConnectionServerRole::Master;
- }
- }
-
- /**
- * TSlaveDbConnection class
- *
- * IMPORTANT!!!
- * BETA Version - Use with care and NOT in production environment (only tested with MySql)
- *
- * TSlaveDbConnection represents a readonly connection to a database in master/slave senario.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- class TSlaveDbConnection extends TDbConnection implements ISlaveDbConnection
- {
- /**
- * @var TMasterSlaveDbConnection|null
- */
- private $_connMaster = null;
-
- /**
- * @return IMasterSlaveDbConnection|null
- */
- public function getMasterConnection()
- {
- return $this->_connMaster;
- }
-
- /**
- * @param IMasterSlaveDbConnection|null
- * @throws TDbConnectionException if the master connection already exists
- * @throws TDbConnectionException connection not instance of IMasterSlaveDbConnection
- */
- public function setMasterConnection($conn)
- {
- if($this->_connMaster!==null)
- throw new TDbConnectionException('masterslavedbconnection_connection_exists', get_class($this), 'MasterConnection');
-
- if($conn!==null && !$conn instanceof IMasterSlaveDbConnection)
- throw new TDbConnectionException('masterslavedbconnection_interface_required', get_class($this), 'MasterConnection', 'IMasterSlaveDbConnection');
-
- $this->_connMaster = $conn;
- }
-
- /**
- * Creates a command for execution.
- * @param string SQL statement associated with the new command.
- * @return TDistributedDbCommand the DB command
- * @throws TDbException if the connection is not active
- */
- public function createCommand($sql)
- {
- $force = $this->getForceMaster();
- if($force == TMasterSlaveDbConnectionForceMaster::ON_MANUAL || $force == TMasterSlaveDbConnectionForceMaster::ON_TRANSACTION)
- {
- Prado::log('ForceMaster: ' . $force, TLogger::DEBUG, 'System.Testing.Data.Distributed.MasterSlave.TSlaveDbConnection');
- return new TDistributedDbCommand($this->getMasterConnection(), $sql, TDbStatementClassification::UNKNOWN);
- }
-
- $bEnqueue = false;
- $bMaster = false;
-
- $classification = $this->getStatementClassification($sql);
-
- switch($classification) {
- case TDbStatementClassification::SQL:
- $bMaster = false;
- break;
- case TDbStatementClassification::CONTEXT:
- $bEnqueue = true;
- $bMaster = true;
- break;
- case TDbStatementClassification::TCL:
- $this->setForceMaster(TMasterSlaveDbConnectionForceMaster::ON_TCL);
- case TDbStatementClassification::DDL:
- case TDbStatementClassification::DML:
- case TDbStatementClassification::DCL:
- case TDbStatementClassification::UNKNOWN:
- default:
- $bMaster = true;
- break;
- }
-
- $bMaster = $bMaster || $this->getForceMaster();
-
- $result = new TDistributedDbCommand(($bMaster ? $this->getMasterConnection() : $this), $sql, $classification);
-
- if($bEnqueue)
- $this->getMasterConnection()->getStatementQueue()->enqueue($result);
-
- return $result;
- }
-
- /**
- * Starts a transaction.
- * @return TDbTransaction the transaction initiated
- * @throws TDbException if no master connection exists or the connection is not active
- */
- public function beginTransaction()
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
-
- return $this->getMasterConnection()->beginTransaction();
- }
-
- /**
- * @return string Transaction class name to be created by calling {@link TDbConnection::beginTransaction}.
- * @throws TDbException if no master connection exists
- */
- public function getTransactionClass()
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- return $this->getMasterConnection()->getTransactionClass();
- }
-
- /**
- * @param string Transaction class name to be created by calling {@link TDbConnection::beginTransaction}.
- * @throws TDbException if no master connection exists
- */
- public function setTransactionClass($value)
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- $this->getMasterConnection()->setTransactionClass($value);
- }
-
- /**
- * Gets the statement analyser of type given by
- * {@link setStatementAnalyserClass StatementAnalyserClass }.
- * @return IDbStatementAnalysis statement analyser.
- * @throws TDbException if no master connection exists
- */
- public function getStatementAnalyser()
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- return $this->getMasterConnection()->getStatementAnalyser();
- }
-
- /**
- * The statement analyser class name to be created when {@link getStatementAnalyserClass}
- * method is called. The {@link setStatementAnalyserClass StatementAnalyserClass}
- * property must be set before calling {@link getStatementAnalyser} if you wish to
- * create the connection using the given class name.
- * @param string Statement analyser class name.
- * @throws TDbException if no master connection exists
- */
- public function setStatementAnalyserClass($value)
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- $this->getMasterConnection()->setStatementAnalyserClass($value);
- }
-
- /**
- * @param string Statement analyser class name to be created.
- * @throws TDbException if no master connection exists
- */
- public function getStatementAnalyserClass()
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- return $this->getMasterConnection()->getStatementAnalyserClass();
- }
-
- /**
- * @return TMasterSlaveDbConnectionForceMaster
- * @throws TDbException if no master connection exists
- */
- public function getForceMaster()
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- return $this->getMasterConnection()->getForceMaster();
- }
-
- /**
- * @param TMasterSlaveDbConnectionForceMaster
- * @throws TDbException if no master connection exists
- */
- public function setForceMaster($value)
- {
- if($this->getMasterConnection() === null)
- throw new TDbException('slavedbconnection_requires_master', getclass($this), 'MasterConnection');
- $this->getMasterConnection()->setForceMaster($value);
- }
-
- /**
- * @return TDbConnectionServerRole
- */
- public function getServerRole()
- {
- return TDbConnectionServerRole::Slave;
- }
- }
-
- /**
- * TMasterSlaveDbConnectionForceMaster class
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- class TMasterSlaveDbConnectionForceMaster extends TEnumerable
- {
- const OFF_AUTOMATIC = 0;
- const ON_MANUAL = 1;
- const ON_TCL = -1;
- const ON_TRANSACTION = -2;
- }
diff --git a/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbTransaction.php b/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbTransaction.php
deleted file mode 100644
index 254afdb5..00000000
--- a/framework/Testing/Data/Distributed/MasterSlave/TMasterSlaveDbTransaction.php
+++ /dev/null
@@ -1,83 +0,0 @@
-<?php
-/**
- * TMasterSlaveDbTransaction class file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- */
- Prado::using('System.Data.TDbTransaction');
-
- /**
- * TMasterSlaveDbTransaction class
- *
- * IMPORTANT!!!
- * BETA Version - Use with care and NOT in production environment (only tested with MySql)
- *
- * TMasterSlaveDbTransaction represents a DB transaction in master/slave senario.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed.MasterSlave
- * @since 4.0
- */
- class TMasterSlaveDbTransaction extends TDbTransaction
- {
- /**
- * @var boolean
- */
- private $_compatible = false;
-
- /**
- * Constructor.
- * @param TDbConnection the connection associated with this transaction
- * @see TDbConnection::beginTransaction
- */
- public function __construct(TDbConnection $connection)
- {
- if($connection instanceof ISlaveDbConnection)
- {
- $this->_compatible = true;
- $master = $connection->getMasterConnection();
- $master->setForceMaster(TMasterSlaveDbConnectionForceMaster::ON_TRANSACTION);
- Prado::log('contstuct, ForceMaster: ON_TRANSACTION', TLogger::DEBUG, 'System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbTransaction');
- parent::__construct($master);
- }
- else
- {
- if($connection instanceof IMasterSlaveDbConnection)
- {
- $this->_compatible = true;
- $connection->setForceMaster(TMasterSlaveDbConnectionForceMaster::ON_TRANSACTION);
- Prado::log('contstuct, ForceMaster: ON_TRANSACTION', TLogger::DEBUG, 'System.TestingData.Distributed.MasterSlave.TMasterSlaveDbTransaction');
- }
- parent::__construct($connection);
- }
- }
-
- /**
- * Commits a transaction.
- * @throws TDbException if the transaction or the DB connection is not active.
- */
- public function commit()
- {
- if($this->_compatible) $this->getConnection()->setForceMaster(TMasterSlaveDbConnectionForceMaster::OFF_AUTOMATIC);
- Prado::log('commit, ForceMaster: OFF_AUTOMATIC', TLogger::DEBUG, 'System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbTransaction');
- parent::commit();
- }
-
- /**
- * Rolls back a transaction.
- * @throws TDbException if the transaction or the DB connection is not active.
- */
- public function rollback()
- {
- if($this->_compatible) $this->getConnection()->setForceMaster(TMasterSlaveDbConnectionForceMaster::OFF_AUTOMATIC);
- Prado::log('rollback, ForceMaster: OFF_AUTOMATIC', TLogger::DEBUG, 'System.Testing.Data.Distributed.MasterSlave.TMasterSlaveDbTransaction');
- parent::rollback();
- }
- }
-?> \ No newline at end of file
diff --git a/framework/Testing/Data/Distributed/TDistributedDataSourceConfig.php b/framework/Testing/Data/Distributed/TDistributedDataSourceConfig.php
deleted file mode 100644
index b8c4e5a9..00000000
--- a/framework/Testing/Data/Distributed/TDistributedDataSourceConfig.php
+++ /dev/null
@@ -1,181 +0,0 @@
-<?php
-/**
- * TDistributedDataSourceConfig class file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed
- */
-
- Prado::using('System.Data.TDataSourceConfig');
- Prado::using('System.Testing.Data.Distributed.TDistributedDbConnection');
-
- /**
- * IDistributedDataSourceConfig module interface provides <module> configuration for database connections.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed
- * @since 4.0
- */
- interface IDistributedDataSourceConfig /*extends IDataSourceConfig*/ {
- /**
- * @return string Database connection class name to be created for child connection.
- */
- public function getDistributedConnectionClass();
-
- /**
- * @param string Database connection class name to be created for child connection.
- */
- public function setDistributedConnectionClass($value);
- }
-
- /**
- * TDistributedDataSourceConfig module class provides <module> configuration for database connections.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed
- * @since 4.0
- */
- class TDistributedDataSourceConfig extends TDataSourceConfig implements IDistributedDataSourceConfig
- {
- /**
- * @var array
- */
- private $_childConnectionAttributes = array();
-
- /**
- * @var string
- */
- private $_connDistributedClass = 'System.Data.TDbConnection';
-
- /**
- * @var IDistributedDbConnection
- */
- private $_connDistributed = null;
-
- /**
- * @var boolean
- */
- protected $bInitialized = false;
-
- /**
- * @var boolean
- */
- private $_hasDistributedConnectionData = false;
-
- /**
- * Initalize the database connection properties from attributes in <database> tag.
- * @param TXmlDocument xml configuration.
- */
- public function init($xml)
- {
- parent::init($xml);
- $this->initChildConnectionData($xml);
- $this->bInitialized = true;
- }
-
- /**
- * Initalize the database connection properties from attributes in $tagName tag.
- * @param TXmlDocument xml configuration.
- * @param string Tagnames to parse. Defaults to 'child'
- */
- protected function initChildConnectionData($xml, $tagName='child')
- {
- $c = 0;
- foreach($xml->getElementsByTagName($tagName) as $item)
- {
- ++$c;
- $this->_childConnectionAttributes[] = $item->getAttributes();
- }
-
- if($c===0)
- throw new TConfigurationException('distributeddatasource_child_required', get_class($this), $tagName);
- }
-
- /**
- * @return string Database connection class name to be created for child connection.
- */
- public function getDistributedConnectionClass()
- {
- return $this->_connDistributedClass;
- }
-
- /**
- * @param string Database connection class name to be created for child connection.
- */
- public function setDistributedConnectionClass($value)
- {
- $this->_connDistributedClass=$value;
- }
-
- /**
- * @return IDistributedDbConnection
- */
- public function getDistributedDbConnection()
- {
- $this->_hasDistributedConnectionData = false;
- if($this->_connDistributed===null)
- $this->_connDistributed = Prado::createComponent($this->getDistributedConnectionClass());
-
- if($this->_hasDistributedConnectionData)
- return $this->_connDistributed;
-
- $attribs = $this->getDistributedDbConnectionAttributes();
-
- if($attribs===null)
- return $this->_connDistributed;
-
- foreach($attribs as $name => $value)
- $this->_connDistributed->setSubproperty($name, $value);
-
- $this->_hasDistributedConnectionData = true;
-
- return $this->_connDistributed;
- }
-
- /**
- * @return TMap
- */
- protected function getDistributedDbConnectionAttributes()
- {
- $index = 0;
- $c = count($this->_childConnectionAttributes);
-
- if($c > 1) {
- $aSrc = array();
- $aTmp = array();
-
- foreach($this->_childConnectionAttributes as $k => $item)
- {
- $weight = 1;
- if( isset($item['Weight']) )
- $weight = $item['Weight'];
- $aSrc[$k] = $weight;
- }
-
- asort($aSrc);
-
- foreach($aSrc as $idx => $weight)
- $aTmp = array_merge($aTmp, array_pad(array(), $weight*5, $idx));
-
- $min = 0;
- $max = count($aTmp)-1;
- $factor = array_sum($aSrc) / count($aSrc);
- $wrand = round($min + (pow(rand(0, $max) / $max, $factor) * ($max - $min)));
- $index = $aTmp[$wrand];
- }
-
- $result = $this->_childConnectionAttributes[$index];
-
- if( isset($result['Weight']) )
- unset($result['Weight']);
-
- return $result;
- }
- }
-?> \ No newline at end of file
diff --git a/framework/Testing/Data/Distributed/TDistributedDbConnection.php b/framework/Testing/Data/Distributed/TDistributedDbConnection.php
deleted file mode 100644
index bb105d50..00000000
--- a/framework/Testing/Data/Distributed/TDistributedDbConnection.php
+++ /dev/null
@@ -1,189 +0,0 @@
-<?php
-/**
- * IDistributedDbConnection, TDistributedDbConnection inferface/class file.
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2010 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed
- */
-
- Prado::using('System.Data.TDbConnection');
- Prado::using('System.Testing.Data.Analysis.TDbStatementAnalysis');
-
- /**
- * TDistributedDbConnection interface
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed
- * @since 4.0
- */
- interface IDistributedDbConnection /*extends IDbConnection*/
- {
- /**
- * Gets the statement analyser of type given by
- * {@link setStatementAnalyserClass StatementAnalyserClass }.
- * @return IDbStatementAnalysis statement analyser.
- */
- public function getStatementAnalyser();
-
- /**
- * The statement analyser class name to be created when {@link getStatementAnalyserClass}
- * method is called. The {@link setStatementAnalyserClass StatementAnalyserClass}
- * property must be set before calling {@link getStatementAnalyser} if you wish to
- * create the connection using the given class name.
- * @param string Statement analyser class name.
- */
- public function setStatementAnalyserClass($value);
-
- /**
- * @param string Statement analyser class name to be created.
- */
- public function getStatementAnalyserClass();
-
- /**
- * @return TDbConnectionServerRole
- */
- public function getServerRole();
- }
-
- /**
- * TDistributedDbConnection class
- *
- * TDistributedDbConnection represents a conditional base connection class to a database
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @version $Id$
- * @package System.Testing.Data.Distributed
- * @since 4.0
- */
- abstract class TDistributedDbConnection extends TDbConnection implements IDistributedDbConnection
- {
- /**
- * @var string
- */
- private $_statementAnalyserClass = 'System.Testing.Data.Analysis.TDbStatementAnalysis';
-
- /**
- * @var IDbStatementAnalysis
- */
- private $_statementAnalyser = null;
-
- /**
- * Gets the statement analyser of type given by
- * {@link setStatementAnalyserClass StatementAnalyserClass }.
- * @return IDbStatementAnalysis statement analyser.
- */
- public function getStatementAnalyser()
- {
- if($this->_statementAnalyser === null)
- {
- $this->setActive(true);
- $this->_statementAnalyser = Prado::createComponent($this->getStatementAnalyserClass());
-
- if($this->getActive())
- $this->_statementAnalyser->setDriverName($this->getDriverName());
- }
- return $this->_statementAnalyser;
- }
-
- /**
- * The statement analyser class name to be created when {@link getStatementAnalyser}
- * method is called. The {@link setStatementAnalyserClass StatementAnalyserClass}
- * property must be set before calling {@link getStatementAnalyser} if you wish to
- * create the connection using the given class name.
- * @param string Statement analyser class name.
- */
- public function setStatementAnalyserClass($value)
- {
- if($this->_statementAnalyser === null)
- $this->_statementAnalyserClass = $value;
- }
-
- /**
- * @param string Statement analyser class name to be created.
- */
- public function getStatementAnalyserClass()
- {
- return $this->_statementAnalyserClass;
- }
-
- /**
- * @param string The SQL statement that should be analysed
- * @param TDbStatementClassification
- */
- protected function getStatementClassification($statement='', $defaultClassification=null) {
- return $this->getStatementAnalyser()->getClassificationAnalysis(new TDbStatementAnalysisParameter($statement, $defaultClassification));
- }
- }
-
- /**
- * TDistributedDbCommand
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed
- * @since 4.0
- */
- class TDistributedDbCommand extends TDbCommand
- {
- /**
- * @var TDbStatementClassification
- */
- private $_statementClassification;
-
- /**
- * Constructor.
- * @param TDbConnection the database connection
- * @param string the SQL statement to be executed
- * @param TDbStatementClassification Defaults to 'UNKNOWN'
- */
- public function __construct(TDbConnection $connection, $text, $classification=TDbStatementClassification::UNKNOWN)
- {
- $connection->setActive(true);
- parent::__construct($connection, $text);
- $this->_statementClassification = $classification;
- Prado::log($classification . ', ' . $connection->getServerRole() . ': ' . preg_replace('/[\s]+/', ' ', $text), TLogger::DEBUG, 'System.Testing.Data.Distributed.TDistributedDbCommand');
- }
-
- /**
- * @return TDbStatementClassification
- */
- public function getStatementClassification()
- {
- return $this->_statementClassification;
- }
- }
-
-
- /**
- * TDbConnectionServerRole
- *
- * @author Yves Berkholz <godzilla80[at]gmx[dot]net>
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data.Distributed
- * @since 4.0
- */
- class TDbConnectionServerRole extends TEnumerable
- {
- /**
- * Master Server (Read/Write)
- */
- const Master = 'Master';
-
- /**
- * Slave Server (Read only)
- */
- const Slave = 'Slave';
-
- /**
- * Mirror Server (Read/Write) for further use
- */
- //const Mirror = 'Mirror';
- }
-?> \ No newline at end of file
diff --git a/framework/Testing/Data/Schema/TDbColumnSchema.php b/framework/Testing/Data/Schema/TDbColumnSchema.php
deleted file mode 100755
index 92b7c0bd..00000000
--- a/framework/Testing/Data/Schema/TDbColumnSchema.php
+++ /dev/null
@@ -1,145 +0,0 @@
-<?php
-/**
- * TDbColumnSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbExpression');
-
-/**
- * TDbColumnSchema class describes the column meta data of a database table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TDbColumnSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema
- * @since 1.0
- */
-class TDbColumnSchema extends TComponent
-{
- /**
- * @var string name of this column (without quotes).
- */
- public $name;
- /**
- * @var string raw name of this column. This is the quoted name that can be used in SQL queries.
- */
- public $rawName;
- /**
- * @var boolean whether this column can be null.
- */
- public $allowNull;
- /**
- * @var string the DB type of this column.
- */
- public $dbType;
- /**
- * @var string the PHP type of this column.
- */
- public $type;
- /**
- * @var mixed default value of this column
- */
- public $defaultValue;
- /**
- * @var integer size of the column.
- */
- public $size;
- /**
- * @var integer precision of the column data, if it is numeric.
- */
- public $precision;
- /**
- * @var integer scale of the column data, if it is numeric.
- */
- public $scale;
- /**
- * @var boolean whether this column is a primary key
- */
- public $isPrimaryKey;
- /**
- * @var boolean whether this column is a foreign key
- */
- public $isForeignKey;
-
-
- /**
- * Initializes the column with its DB type and default value.
- * This sets up the column's PHP type, size, precision, scale as well as default value.
- * @param string the column's DB type
- * @param mixed the default value
- */
- public function init($dbType, $defaultValue)
- {
- $this->dbType=$dbType;
- $this->extractType($dbType);
- $this->extractLimit($dbType);
- if($defaultValue!==null)
- $this->extractDefault($defaultValue);
- }
-
- /**
- * Extracts the PHP type from DB type.
- * @param string DB type
- */
- protected function extractType($dbType)
- {
- if(stripos($dbType,'int')!==false)
- $this->type='integer';
- else if(stripos($dbType,'bool')!==false)
- $this->type='boolean';
- else if(preg_match('/(real|floa|doub)/i',$dbType))
- $this->type='double';
- else
- $this->type='string';
- }
-
- /**
- * Extracts size, precision and scale information from column's DB type.
- * @param string the column's DB type
- */
- protected function extractLimit($dbType)
- {
- if(strpos($dbType,'(') && preg_match('/\((.*)\)/',$dbType,$matches))
- {
- $values=explode(',',$matches[1]);
- $this->size=$this->precision=(int)$values[0];
- if(isset($values[1]))
- $this->scale=(int)$values[1];
- }
- }
-
- /**
- * Extracts the default value for the column.
- * The value is typecasted to correct PHP type.
- * @param mixed the default value obtained from metadata
- */
- protected function extractDefault($defaultValue)
- {
- $this->defaultValue=$this->typecast($defaultValue);
- }
-
- /**
- * Converts the input value to the type that this column is of.
- * @param mixed input value
- * @return mixed converted value
- */
- public function typecast($value)
- {
- if(gettype($value)===$this->type || $value===null || $value instanceof TDbExpression)
- return $value;
- if($value==='')
- return $this->type==='string' ? '' : null;
- switch($this->type)
- {
- case 'integer': return (integer)$value;
- case 'boolean': return (boolean)$value;
- case 'double': return (double)$value;
- case 'string': return (string)$value;
- default: return $value;
- }
- }
-}
diff --git a/framework/Testing/Data/Schema/TDbCommandBuilder.php b/framework/Testing/Data/Schema/TDbCommandBuilder.php
deleted file mode 100755
index 7a196439..00000000
--- a/framework/Testing/Data/Schema/TDbCommandBuilder.php
+++ /dev/null
@@ -1,656 +0,0 @@
-<?php
-/**
- * TDbCommandBuilder class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbSchema');
-prado::using('System.Testing.Data.Schema.TDbCriteria');
-
-/**
- * TDbCommandBuilder provides basic methods to create query commands for tables.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TDbCommandBuilder.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema
- * @since 1.0
- */
-class TDbCommandBuilder extends TComponent
-{
- const PARAM_PREFIX=':yp';
-
- private $_schema;
- private $_connection;
-
- /**
- * @param TDbSchema the schema for this command builder
- */
- public function __construct($schema)
- {
- $this->_schema=$schema;
- $this->_connection=$schema->getDbConnection();
- }
-
- /**
- * @return TDbConnection database connection.
- */
- public function getDbConnection()
- {
- return $this->_connection;
- }
-
- /**
- * @return TDbSchema the schema for this command builder.
- */
- public function getSchema()
- {
- return $this->_schema;
- }
-
- /**
- * Returns the last insertion ID for the specified table.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @return mixed last insertion id. Null is returned if no sequence name.
- */
- public function getLastInsertID($table)
- {
- $this->ensureTable($table);
- if($table->sequenceName!==null)
- return $this->_connection->getLastInsertID($table->sequenceName);
- else
- return null;
- }
-
- /**
- * Creates a SELECT command for a single table.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param TDbCriteria the query criteria
- * @return TDbCommand query command.
- */
- public function createFindCommand($table,$criteria)
- {
- $this->ensureTable($table);
- $select=is_array($criteria->select) ? implode(', ',$criteria->select) : $criteria->select;
- $sql="SELECT {$select} FROM {$table->rawName}";
- $sql=$this->applyJoin($sql,$criteria->join);
- $sql=$this->applyCondition($sql,$criteria->condition);
- $sql=$this->applyGroup($sql,$criteria->group);
- $sql=$this->applyHaving($sql,$criteria->having);
- $sql=$this->applyOrder($sql,$criteria->order);
- $sql=$this->applyLimit($sql,$criteria->limit,$criteria->offset);
- $command=$this->_connection->createCommand($sql);
- $this->bindValues($command,$criteria->params);
- return $command;
- }
-
- /**
- * Creates a COUNT(*) command for a single table.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param TDbCriteria the query criteria
- * @return TDbCommand query command.
- */
- public function createCountCommand($table,$criteria)
- {
- $this->ensureTable($table);
- $criteria->select='COUNT(*)';
- return $this->createFindCommand($table,$criteria);
- }
-
- /**
- * Creates a DELETE command.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param TDbCriteria the query criteria
- * @return TDbCommand delete command.
- */
- public function createDeleteCommand($table,$criteria)
- {
- $this->ensureTable($table);
- $sql="DELETE FROM {$table->rawName}";
- $sql=$this->applyJoin($sql,$criteria->join);
- $sql=$this->applyCondition($sql,$criteria->condition);
- $sql=$this->applyGroup($sql,$criteria->group);
- $sql=$this->applyHaving($sql,$criteria->having);
- $sql=$this->applyOrder($sql,$criteria->order);
- $sql=$this->applyLimit($sql,$criteria->limit,$criteria->offset);
- $command=$this->_connection->createCommand($sql);
- $this->bindValues($command,$criteria->params);
- return $command;
- }
-
- /**
- * Creates an INSERT command.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param array data to be inserted (column name=>column value). If a key is not a valid column name, the corresponding value will be ignored.
- * @return TDbCommand insert command
- */
- public function createInsertCommand($table,$data)
- {
- $this->ensureTable($table);
- $fields=array();
- $values=array();
- $placeholders=array();
- $i=0;
- foreach($data as $name=>$value)
- {
- if(($column=$table->getColumn($name))!==null && ($value!==null || $column->allowNull))
- {
- $fields[]=$column->rawName;
- if($value instanceof TDbExpression)
- $placeholders[]=(string)$value;
- else
- {
- $placeholders[]=self::PARAM_PREFIX.$i;
- $values[self::PARAM_PREFIX.$i]=$column->typecast($value);
- $i++;
- }
- }
- }
- $sql="INSERT INTO {$table->rawName} (".implode(', ',$fields).') VALUES ('.implode(', ',$placeholders).')';
- $command=$this->_connection->createCommand($sql);
-
- foreach($values as $name=>$value)
- $command->bindValue($name,$value);
-
- return $command;
- }
-
- /**
- * Creates an UPDATE command.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param array list of columns to be updated (name=>value)
- * @param TDbCriteria the query criteria
- * @return TDbCommand update command.
- */
- public function createUpdateCommand($table,$data,$criteria)
- {
- $this->ensureTable($table);
- $fields=array();
- $values=array();
- $bindByPosition=isset($criteria->params[0]);
- $i=0;
- foreach($data as $name=>$value)
- {
- if(($column=$table->getColumn($name))!==null)
- {
- if($value instanceof TDbExpression)
- $fields[]=$column->rawName.'='.(string)$value;
- else if($bindByPosition)
- {
- $fields[]=$column->rawName.'=?';
- $values[]=$column->typecast($value);
- }
- else
- {
- $fields[]=$column->rawName.'='.self::PARAM_PREFIX.$i;
- $values[self::PARAM_PREFIX.$i]=$column->typecast($value);
- $i++;
- }
- }
- }
- if($fields===array())
- throw new TDbException('No columns are being updated for table "{0}".',
- $table->name);
- $sql="UPDATE {$table->rawName} SET ".implode(', ',$fields);
- $sql=$this->applyJoin($sql,$criteria->join);
- $sql=$this->applyCondition($sql,$criteria->condition);
- $sql=$this->applyOrder($sql,$criteria->order);
- $sql=$this->applyLimit($sql,$criteria->limit,$criteria->offset);
-
- $command=$this->_connection->createCommand($sql);
- $this->bindValues($command,array_merge($values,$criteria->params));
-
- return $command;
- }
-
- /**
- * Creates an UPDATE command that increments/decrements certain columns.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param TDbCriteria the query criteria
- * @param array counters to be updated (counter increments/decrements indexed by column names.)
- * @return TDbCommand the created command
- * @throws CException if no counter is specified
- */
- public function createUpdateCounterCommand($table,$counters,$criteria)
- {
- $this->ensureTable($table);
- $fields=array();
- foreach($counters as $name=>$value)
- {
- if(($column=$table->getColumn($name))!==null)
- {
- $value=(int)$value;
- if($value<0)
- $fields[]="{$column->rawName}={$column->rawName}-".(-$value);
- else
- $fields[]="{$column->rawName}={$column->rawName}+".$value;
- }
- }
- if($fields!==array())
- {
- $sql="UPDATE {$table->rawName} SET ".implode(', ',$fields);
- $sql=$this->applyJoin($sql,$criteria->join);
- $sql=$this->applyCondition($sql,$criteria->condition);
- $sql=$this->applyOrder($sql,$criteria->order);
- $sql=$this->applyLimit($sql,$criteria->limit,$criteria->offset);
- $command=$this->_connection->createCommand($sql);
- $this->bindValues($command,$criteria->params);
- return $command;
- }
- else
- throw new TDbException('No counter columns are being updated for table "{0}".',
- $table->name);
- }
-
- /**
- * Creates a command based on a given SQL statement.
- * @param string the explicitly specified SQL statement
- * @param array parameters that will be bound to the SQL statement
- * @return TDbCommand the created command
- */
- public function createSqlCommand($sql,$params=array())
- {
- $command=$this->_connection->createCommand($sql);
- $this->bindValues($command,$params);
- return $command;
- }
-
- /**
- * Alters the SQL to apply JOIN clause.
- * @param string the SQL statement to be altered
- * @param string the JOIN clause (starting with join type, such as INNER JOIN)
- * @return string the altered SQL statement
- */
- public function applyJoin($sql,$join)
- {
- if($join!=='')
- return $sql.' '.$join;
- else
- return $sql;
- }
-
- /**
- * Alters the SQL to apply WHERE clause.
- * @param string the SQL statement without WHERE clause
- * @param string the WHERE clause (without WHERE keyword)
- * @return string the altered SQL statement
- */
- public function applyCondition($sql,$condition)
- {
- if($condition!=='')
- return $sql.' WHERE '.$condition;
- else
- return $sql;
- }
-
- /**
- * Alters the SQL to apply ORDER BY.
- * @param string SQL statement without ORDER BY.
- * @param string column ordering
- * @return string modified SQL applied with ORDER BY.
- */
- public function applyOrder($sql,$orderBy)
- {
- if($orderBy!=='')
- return $sql.' ORDER BY '.$orderBy;
- else
- return $sql;
- }
-
- /**
- * Alters the SQL to apply LIMIT and OFFSET.
- * Default implementation is applicable for PostgreSQL, MySQL and SQLite.
- * @param string SQL query string without LIMIT and OFFSET.
- * @param integer maximum number of rows, -1 to ignore limit.
- * @param integer row offset, -1 to ignore offset.
- * @return string SQL with LIMIT and OFFSET
- */
- public function applyLimit($sql,$limit,$offset)
- {
- if($limit>=0)
- $sql.=' LIMIT '.(int)$limit;
- if($offset>0)
- $sql.=' OFFSET '.(int)$offset;
- return $sql;
- }
-
- /**
- * Alters the SQL to apply GROUP BY.
- * @param string SQL query string without GROUP BY.
- * @param string GROUP BY
- * @return string SQL with GROUP BY.
- */
- public function applyGroup($sql,$group)
- {
- if($group!=='')
- return $sql.' GROUP BY '.$group;
- else
- return $sql;
- }
-
- /**
- * Alters the SQL to apply HAVING.
- * @param string SQL query string without HAVING
- * @param string HAVING
- * @return string SQL with HAVING
- * @since 1.0.1
- */
- public function applyHaving($sql,$having)
- {
- if($having!=='')
- return $sql.' HAVING '.$having;
- else
- return $sql;
- }
-
- /**
- * Binds parameter values for an SQL command.
- * @param TDbCommand database command
- * @param array values for binding (integer-indexed array for question mark placeholders, string-indexed array for named placeholders)
- */
- public function bindValues($command, $values)
- {
- if(($n=count($values))===0)
- return;
- if(isset($values[0])) // question mark placeholders
- {
- for($i=0;$i<$n;++$i)
- $command->bindValue($i+1,$values[$i]);
- }
- else // named placeholders
- {
- foreach($values as $name=>$value)
- {
- if($name[0]!==':')
- $name=':'.$name;
- $command->bindValue($name,$value);
- }
- }
- }
-
- /**
- * Creates a query criteria.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param mixed query condition or criteria.
- * If a string, it is treated as query condition (the WHERE clause);
- * If an array, it is treated as the initial values for constructing a {@link TDbCriteria} object;
- * Otherwise, it should be an instance of {@link TDbCriteria}.
- * @param array parameters to be bound to an SQL statement.
- * This is only used when the first parameter is a string (query condition).
- * In other cases, please use {@link TDbCriteria::params} to set parameters.
- * @return TDbCriteria the created query criteria
- * @throws CException if the condition is not string, array and TDbCriteria
- */
- public function createCriteria($condition='',$params=array())
- {
- if(is_array($condition))
- $criteria=new TDbCriteria($condition);
- else if($condition instanceof TDbCriteria)
- $criteria=clone $condition;
- else
- {
- $criteria=new TDbCriteria;
- $criteria->condition=$condition;
- $criteria->params=$params;
- }
- return $criteria;
- }
-
- /**
- * Creates a query criteria with the specified primary key.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param mixed primary key value(s). Use array for multiple primary keys. For composite key, each key value must be an array (column name=>column value).
- * @param mixed query condition or criteria.
- * If a string, it is treated as query condition;
- * If an array, it is treated as the initial values for constructing a {@link TDbCriteria};
- * Otherwise, it should be an instance of {@link TDbCriteria}.
- * @param array parameters to be bound to an SQL statement.
- * This is only used when the second parameter is a string (query condition).
- * In other cases, please use {@link TDbCriteria::params} to set parameters.
- * @return TDbCriteria the created query criteria
- */
- public function createPkCriteria($table,$pk,$condition='',$params=array())
- {
- $this->ensureTable($table);
- $criteria=$this->createCriteria($condition,$params);
- if(!is_array($pk)) // single key
- $pk=array($pk);
- if(is_array($table->primaryKey) && !isset($pk[0]) && $pk!==array()) // single composite key
- $pk=array($pk);
- $condition=$this->createInCondition($table,$table->primaryKey,$pk);
- if($criteria->condition!=='')
- $criteria->condition=$condition.' AND ('.$criteria->condition.')';
- else
- $criteria->condition=$condition;
-
- return $criteria;
- }
-
- /**
- * Generates the expression for selecting rows of specified primary key values.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param array list of primary key values to be selected within
- * @param string column prefix (ended with dot). If null, it will be the table name
- * @return string the expression for selection
- */
- public function createPkCondition($table,$values,$prefix=null)
- {
- $this->ensureTable($table);
- return $this->createInCondition($table,$table->primaryKey,$values,$prefix);
- }
-
- /**
- * Creates a query criteria with the specified column values.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param array column values that should be matched in the query (name=>value)
- * @param mixed query condition or criteria.
- * If a string, it is treated as query condition;
- * If an array, it is treated as the initial values for constructing a {@link TDbCriteria};
- * Otherwise, it should be an instance of {@link TDbCriteria}.
- * @param array parameters to be bound to an SQL statement.
- * This is only used when the second parameter is a string (query condition).
- * In other cases, please use {@link TDbCriteria::params} to set parameters.
- * @return TDbCriteria the created query criteria
- */
- public function createColumnCriteria($table,$columns,$condition='',$params=array())
- {
- $this->ensureTable($table);
- $criteria=$this->createCriteria($condition,$params);
- $bindByPosition=isset($criteria->params[0]);
- $conditions=array();
- $values=array();
- $i=0;
- foreach($columns as $name=>$value)
- {
- if(($column=$table->getColumn($name))!==null)
- {
- if($value!==null)
- {
- if($bindByPosition)
- {
- $conditions[]=$table->rawName.'.'.$column->rawName.'=?';
- $values[]=$value;
- }
- else
- {
- $conditions[]=$table->rawName.'.'.$column->rawName.'='.self::PARAM_PREFIX.$i;
- $values[self::PARAM_PREFIX.$i]=$value;
- $i++;
- }
- }
- else
- $conditions[]=$table->rawName.'.'.$column->rawName.' IS NULL';
- }
- else
- throw new TDbException('Table "{0}" does not have a column named "{1}".',
- $table->name,$name);
- }
- $criteria->params=array_merge($values,$criteria->params);
- if(isset($conditions[0]))
- {
- if($criteria->condition!=='')
- $criteria->condition=implode(' AND ',$conditions).' AND ('.$criteria->condition.')';
- else
- $criteria->condition=implode(' AND ',$conditions);
- }
- return $criteria;
- }
-
- /**
- * Generates the expression for searching the specified keywords within a list of columns.
- * The search expression is generated using the 'LIKE' SQL syntax.
- * Every word in the keywords must be present and appear in at least one of the columns.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param array list of column names for potential search condition.
- * @param mixed search keywords. This can be either a string with space-separated keywords or an array of keywords.
- * @param string optional column prefix (with dot at the end). If null, the table name will be used as the prefix.
- * @param boolean whether the search is case-sensitive. Defaults to true. This parameter
- * has been available since version 1.0.4.
- * @return string SQL search condition matching on a set of columns. An empty string is returned
- * if either the column array or the keywords are empty.
- */
- public function createSearchCondition($table,$columns,$keywords,$prefix=null,$caseSensitive=true)
- {
- $this->ensureTable($table);
- if(!is_array($keywords))
- $keywords=preg_split('/\s+/u',$keywords,-1,PREG_SPLIT_NO_EMPTY);
- if(empty($keywords))
- return '';
- if($prefix===null)
- $prefix=$table->rawName.'.';
- $conditions=array();
- foreach($columns as $name)
- {
- if(($column=$table->getColumn($name))===null)
- throw new TDbException('Table "{0}" does not have a column named "{0}".',
- $table->name,$name);
- $condition=array();
- foreach($keywords as $keyword)
- {
- if($caseSensitive)
- $condition[]=$prefix.$column->rawName.' LIKE '.$this->_connection->quoteValue('%'.$keyword.'%');
- else
- $condition[]='LOWER('.$prefix.$column->rawName.') LIKE LOWER('.$this->_connection->quoteValue('%'.$keyword.'%').')';
- }
- $conditions[]=implode(' AND ',$condition);
- }
- return '('.implode(' OR ',$conditions).')';
- }
-
- /**
- * Generates the expression for selecting rows of specified primary key values.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param mixed the column name(s). It can be either a string indicating a single column
- * or an array of column names. If the latter, it stands for a composite key.
- * @param array list of key values to be selected within
- * @param string column prefix (ended with dot). If null, it will be the table name
- * @return string the expression for selection
- * @since 1.0.4
- */
- public function createInCondition($table,$columnName,$values,$prefix=null)
- {
- if(($n=count($values))<1)
- return '0=1';
-
- $this->ensureTable($table);
-
- if($prefix===null)
- $prefix=$table->rawName.'.';
-
- $db=$this->_connection;
-
- if(is_array($columnName) && count($columnName)===1)
- $columnName=reset($columnName);
-
- if(is_string($columnName)) // simple key
- {
- if(!isset($table->columns[$columnName]))
- throw new TDbException('Table "{0}" does not have a column named "{1}".',
- $table->name, $columnName);
- $column=$table->columns[$columnName];
-
- foreach($values as &$value)
- {
- $value=$column->typecast($value);
- if(is_string($value))
- $value=$db->quoteValue($value);
- }
- if($n===1)
- return $prefix.$column->rawName.($values[0]===null?' IS NULL':'='.$values[0]);
- else
- return $prefix.$column->rawName.' IN ('.implode(', ',$values).')';
- }
- else if(is_array($columnName)) // composite key: $values=array(array('pk1'=>'v1','pk2'=>'v2'),array(...))
- {
- foreach($columnName as $name)
- {
- if(!isset($table->columns[$name]))
- throw new TDbException('Table "{0}" does not have a column named "{1}".',
- $table->name, $name);
-
- for($i=0;$i<$n;++$i)
- {
- if(isset($values[$i][$name]))
- {
- $value=$table->columns[$name]->typecast($values[$i][$name]);
- if(is_string($value))
- $values[$i][$name]=$db->quoteValue($value);
- else
- $values[$i][$name]=$value;
- }
- else
- throw new TDbException('The value for the column "{1}" is not supplied when querying the table "{0}".',
- $table->name,$name);
- }
- }
- if(count($values)===1)
- {
- $entries=array();
- foreach($values[0] as $name=>$value)
- $entries[]=$prefix.$table->columns[$name]->rawName.($value===null?' IS NULL':'='.$value);
- return implode(' AND ',$entries);
- }
-
- return $this->createCompositeInCondition($table,$values,$prefix);
- }
- else
- throw new TDbException('Column name must be either a string or an array.');
- }
-
- /**
- * Generates the expression for selecting rows with specified composite key values.
- * @param TDbTableSchema the table schema
- * @param array list of primary key values to be selected within
- * @param string column prefix (ended with dot)
- * @return string the expression for selection
- * @since 1.0.4
- */
- protected function createCompositeInCondition($table,$values,$prefix)
- {
- $keyNames=array();
- foreach(array_keys($values[0]) as $name)
- $keyNames[]=$prefix.$table->columns[$name]->rawName;
- $vs=array();
- foreach($values as $value)
- $vs[]='('.implode(', ',$value).')';
- return '('.implode(', ',$keyNames).') IN ('.implode(', ',$vs).')';
- }
-
- /**
- * Checks if the parameter is a valid table schema.
- * If it is a string, the corresponding table schema will be retrieved.
- * @param mixed table schema ({@link TDbTableSchema}) or table name (string).
- * If this refers to a valid table name, this parameter will be returned with the corresponding table schema.
- * @throws TDbException if the table name is not valid
- * @since 1.0.4
- */
- protected function ensureTable(&$table)
- {
- if(is_string($table) && ($table=$this->_schema->getTable($tableName=$table))===null)
- throw new TDbException('Table "{0}" does not exist.',
- $tableName);
- }
-}
diff --git a/framework/Testing/Data/Schema/TDbCriteria.php b/framework/Testing/Data/Schema/TDbCriteria.php
deleted file mode 100755
index 585765e9..00000000
--- a/framework/Testing/Data/Schema/TDbCriteria.php
+++ /dev/null
@@ -1,166 +0,0 @@
-<?php
-/**
- * TDbCriteria class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TDbCriteria represents a query criteria, such as conditions, ordering by, limit/offset.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TDbCriteria.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.schema
- * @since 1.0
- */
-class TDbCriteria
-{
- /**
- * @var mixed the columns being selected. This refers to the SELECT clause in an SQL
- * statement. The property can be either a string (column names separated by commas)
- * or an array of column names. Defaults to '*', meaning all columns.
- */
- public $select='*';
- /**
- * @var string query condition. This refers to the WHERE clause in an SQL statement.
- * For example, <code>age>31 AND team=1</code>.
- */
- public $condition='';
- /**
- * @var array list of query parameter values indexed by parameter placeholders.
- * For example, <code>array(':name'=>'Dan', ':age'=>31)</code>.
- */
- public $params=array();
- /**
- * @var integer maximum number of records to be returned. If less than 0, it means no limit.
- */
- public $limit=-1;
- /**
- * @var integer zero-based offset from where the records are to be returned. If less than 0, it means starting from the beginning.
- */
- public $offset=-1;
- /**
- * @var string how to sort the query results. This refers to the ORDER BY clause in an SQL statement.
- */
- public $order='';
- /**
- * @var string how to group the query results. This refers to the GROUP BY clause in an SQL statement.
- * For example, <code>'projectID, teamID'</code>.
- */
- public $group='';
- /**
- * @var string how to join with other tables. This refers to the JOIN clause in an SQL statement.
- * For example, <code>'LEFT JOIN users ON users.id=authorID'</code>.
- */
- public $join='';
- /**
- * @var string the condition to be applied with GROUP-BY clause.
- * For example, <code>'SUM(revenue)<50000'</code>.
- * @since 1.0.1
- */
- public $having='';
-
- /**
- * Constructor.
- * @param array criteria initial property values (indexed by property name)
- */
- public function __construct($data=array())
- {
- foreach($data as $name=>$value)
- $this->$name=$value;
- }
-
- /**
- * Merges with another criteria.
- * In general, the merging makes the resulting criteria more restrictive.
- * For example, if both criterias have conditions, they will be 'AND' together.
- * Also, the criteria passed as the parameter takes precedence in case
- * two options cannot be merged (e.g. LIMIT, OFFSET).
- * @param TDbCriteria the criteria to be merged with.
- * @param boolean whether to use 'AND' to merge condition and having options.
- * If false, 'OR' will be used instead. Defaults to 'AND'. This parameter has been
- * available since version 1.0.6.
- * @since 1.0.5
- */
- public function mergeWith($criteria,$useAnd=true)
- {
- $and=$useAnd ? 'AND' : 'OR';
- if(is_array($criteria))
- $criteria=new self($criteria);
- if($this->select!==$criteria->select)
- {
- if($this->select==='*')
- $this->select=$criteria->select;
- else if($criteria->select!=='*')
- {
- $select1=is_string($this->select)?preg_split('/\s*,\s*/',trim($this->select),-1,PREG_SPLIT_NO_EMPTY):$this->select;
- $select2=is_string($criteria->select)?preg_split('/\s*,\s*/',trim($criteria->select),-1,PREG_SPLIT_NO_EMPTY):$criteria->select;
- $this->select=array_merge($select1,array_diff($select2,$select1));
- }
- }
-
- if($this->condition!==$criteria->condition)
- {
- if($this->condition==='')
- $this->condition=$criteria->condition;
- else if($criteria->condition!=='')
- $this->condition="({$this->condition}) $and ({$criteria->condition})";
- }
-
- if($this->params!==$criteria->params)
- $this->params=array_merge($this->params,$criteria->params);
-
- if($criteria->limit>0)
- $this->limit=$criteria->limit;
-
- if($criteria->offset>=0)
- $this->offset=$criteria->offset;
-
- if($this->order!==$criteria->order)
- {
- if($this->order==='')
- $this->order=$criteria->order;
- else if($criteria->order!=='')
- $this->order.=', '.$criteria->order;
- }
-
- if($this->group!==$criteria->group)
- {
- if($this->group==='')
- $this->group=$criteria->group;
- else if($criteria->group!=='')
- $this->group.=', '.$criteria->group;
- }
-
- if($this->join!==$criteria->join)
- {
- if($this->join==='')
- $this->join=$criteria->join;
- else if($criteria->join!=='')
- $this->join.=' '.$criteria->join;
- }
-
- if($this->having!==$criteria->having)
- {
- if($this->having==='')
- $this->having=$criteria->having;
- else if($criteria->having!=='')
- $this->having="({$this->having}) $and ({$criteria->having})";
- }
- }
-
- /**
- * @return array the array representation of the criteria
- * @since 1.0.6
- */
- public function toArray()
- {
- $result=array();
- foreach(array('select', 'condition', 'params', 'limit', 'offset', 'order', 'group', 'join', 'having') as $name)
- $result[$name]=$this->$name;
- return $result;
- }
-}
diff --git a/framework/Testing/Data/Schema/TDbExpression.php b/framework/Testing/Data/Schema/TDbExpression.php
deleted file mode 100755
index a1819000..00000000
--- a/framework/Testing/Data/Schema/TDbExpression.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-/**
- * TDbExpression class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TDbExpression represents a DB expression that does not need escaping.
- * TDbExpression is mainly used in {@link CActiveRecord} as attribute values.
- * When inserting or updating a {@link CActiveRecord}, attribute values of
- * type TDbExpression will be directly put into the corresponding SQL statement
- * without escaping. A typical usage is that an attribute is set with 'NOW()'
- * expression so that saving the record would fill the corresponding column
- * with the current DB server timestamp.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TDbExpression.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema
- * @since 1.0.2
- */
-class TDbExpression extends TComponent
-{
- /**
- * @var string the DB expression
- */
- public $expression;
-
- /**
- * Constructor.
- * @param string the DB expression
- */
- public function __construct($expression)
- {
- $this->expression=$expression;
- }
-
- /**
- * String magic method
- * @return string the DB expression
- */
- public function __toString()
- {
- return $this->expression;
- }
-}
diff --git a/framework/Testing/Data/Schema/TDbSchema.php b/framework/Testing/Data/Schema/TDbSchema.php
deleted file mode 100755
index 2c568e7e..00000000
--- a/framework/Testing/Data/Schema/TDbSchema.php
+++ /dev/null
@@ -1,193 +0,0 @@
-<?php
-/**
- * TDbSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbCommandBuilder');
-
-/**
- * TDbSchema is the base class for retrieving metadata information.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TDbSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema
- * @since 1.0
- */
-abstract class TDbSchema extends TComponent
-{
- private $_tableNames=array();
- private $_tables=array();
- private $_connection;
- private $_builder;
- private $_cacheExclude=array();
-
- /**
- * Creates a table instance representing the metadata for the named table.
- * @return TDbTableSchema driver dependent table metadata, null if the table does not exist.
- */
- abstract protected function createTable($name);
-
- /**
- * Constructor.
- * @param TDbConnection database connection.
- */
- public function __construct($conn)
- {
- $conn->setActive(true);
- $this->_connection=$conn;
- foreach($conn->schemaCachingExclude as $name)
- $this->_cacheExclude[$name]=true;
- }
-
- /**
- * @return TDbConnection database connection. The connection is active.
- */
- public function getDbConnection()
- {
- return $this->_connection;
- }
-
- /**
- * Obtains the metadata for the named table.
- * @param string table name
- * @return TDbTableSchema table metadata. Null if the named table does not exist.
- */
- public function getTable($name)
- {
- if(isset($this->_tables[$name]))
- return $this->_tables[$name];
- else if(!isset($this->_cacheExclude[$name]) && ($duration=$this->_connection->schemaCachingDuration)>0 && ($cache=prado::getApplication()->getCache())!==null)
- {
- $key='prado:dbschema'.$this->_connection->connectionString.':'.$this->_connection->username.':'.$name;
- if(($table=$cache->get($key))===false)
- {
- $table=$this->createTable($name);
- $cache->set($key,$table,$duration);
- }
- return $this->_tables[$name]=$table;
- }
- else
- return $this->_tables[$name]=$this->createTable($name);
- }
-
- /**
- * Returns the metadata for all tables in the database.
- * @param string the schema of the tables. Defaults to empty string, meaning the current or default schema.
- * @return array the metadata for all tables in the database.
- * Each array element is an instance of {@link TDbTableSchema} (or its child class).
- * The array keys are table names.
- * @since 1.0.2
- */
- public function getTables($schema='')
- {
- $tables=array();
- foreach($this->getTableNames($schema) as $name)
- $tables[$name]=$this->getTable($name);
- return $tables;
- }
-
- /**
- * Returns all table names in the database.
- * @param string the schema of the tables. Defaults to empty string, meaning the current or default schema.
- * If not empty, the returned table names will be prefixed with the schema name.
- * @return array all table names in the database.
- * @since 1.0.2
- */
- public function getTableNames($schema='')
- {
- if(!isset($this->_tableNames[$schema]))
- $this->_tableNames[$schema]=$this->findTableNames($schema);
- return $this->_tableNames[$schema];
- }
-
- /**
- * @return TDbCommandBuilder the SQL command builder for this connection.
- */
- public function getCommandBuilder()
- {
- if($this->_builder!==null)
- return $this->_builder;
- else
- return $this->_builder=$this->createCommandBuilder();
- }
-
- /**
- * Refreshes the schema.
- * This method resets the loaded table metadata and command builder
- * so that they can be recreated to reflect the change of schema.
- */
- public function refresh()
- {
- $this->_tables=array();
- $this->_builder=null;
- }
-
- /**
- * Quotes a table name for use in a query.
- * @param string table name
- * @return string the properly quoted table name
- */
- public function quoteTableName($name)
- {
- return "'".$name."'";
- }
-
- /**
- * Quotes a column name for use in a query.
- * @param string column name
- * @return string the properly quoted column name
- */
- public function quoteColumnName($name)
- {
- return '"'.$name.'"';
- }
-
- /**
- * Compares two table names.
- * The table names can be either quoted or unquoted. This method
- * will consider both cases.
- * @param string table name 1
- * @param string table name 2
- * @return boolean whether the two table names refer to the same table.
- */
- public function compareTableNames($name1,$name2)
- {
- $name1=str_replace(array('"','`',"'"),'',$name1);
- $name2=str_replace(array('"','`',"'"),'',$name2);
- if(($pos=strrpos($name1,'.'))!==false)
- $name1=substr($name1,$pos+1);
- if(($pos=strrpos($name2,'.'))!==false)
- $name2=substr($name2,$pos+1);
- return $name1===$name2;
- }
-
- /**
- * Creates a command builder for the database.
- * This method may be overridden by child classes to create a DBMS-specific command builder.
- * @return TDbCommandBuilder command builder instance
- */
- protected function createCommandBuilder()
- {
- return new TDbCommandBuilder($this);
- }
-
- /**
- * Returns all table names in the database.
- * This method should be overridden by child classes in order to support this feature
- * because the default implemenation simply throws an exception.
- * @param string the schema of the tables. Defaults to empty string, meaning the current or default schema.
- * If not empty, the returned table names will be prefixed with the schema name.
- * @return array all table names in the database.
- * @since 1.0.2
- */
- protected function findTableNames($schema='')
- {
- throw new TDbException('{0} does not support fetching all table names.',
- get_class($this));
- }
-}
diff --git a/framework/Testing/Data/Schema/TDbTableSchema.php b/framework/Testing/Data/Schema/TDbTableSchema.php
deleted file mode 100755
index 8472059b..00000000
--- a/framework/Testing/Data/Schema/TDbTableSchema.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/**
- * TDbTableSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TDbTableSchema is the base class for representing the metadata of a database table.
- *
- * It may be extended by different DBMS driver to provide DBMS-specific table metadata.
- *
- * TDbTableSchema provides the following information about a table:
- * <ul>
- * <li>{@link name}</li>
- * <li>{@link rawName}</li>
- * <li>{@link columns}</li>
- * <li>{@link primaryKey}</li>
- * <li>{@link foreignKeys}</li>
- * <li>{@link sequenceName}</li>
- * </ul>
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TDbTableSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema
- * @since 1.0
- */
-class TDbTableSchema extends TComponent
-{
- /**
- * @var string name of this table.
- */
- public $name;
- /**
- * @var string raw name of this table. This is the quoted version of table name with optional schema name. It can be directly used in SQLs.
- */
- public $rawName;
- /**
- * @var string|array primary key name of this table. If composite key, an array of key names is returned.
- */
- public $primaryKey;
- /**
- * @var string sequence name for the primary key. Null if no sequence.
- */
- public $sequenceName;
- /**
- * @var array foreign keys of this table. The array is indexed by column name. Each value is an array of foreign table name and foreign column name.
- */
- public $foreignKeys=array();
- /**
- * @var array column metadata of this table. Each array element is a TDbColumnSchema object, indexed by column names.
- */
- public $columns=array();
-
- /**
- * Gets the named column metadata.
- * This is a convenient method for retrieving a named column even if it does not exist.
- * @param string column name
- * @return TDbColumnSchema metadata of the named column. Null if the named column does not exist.
- */
- public function getColumn($name)
- {
- return isset($this->columns[$name]) ? $this->columns[$name] : null;
- }
-
- /**
- * @return array list of column names
- */
- public function getColumnNames()
- {
- return array_keys($this->columns);
- }
-}
diff --git a/framework/Testing/Data/Schema/mssql/TMssqlColumnSchema.php b/framework/Testing/Data/Schema/mssql/TMssqlColumnSchema.php
deleted file mode 100755
index 0123f183..00000000
--- a/framework/Testing/Data/Schema/mssql/TMssqlColumnSchema.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-/**
- * TMssqlColumnSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbColumnSchema');
-
-/**
- * TMssqlColumnSchema class describes the column meta data of a MSSQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @version $Id: TMssqlColumnSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.mssql
- * @since 1.0.4
- */
-class TMssqlColumnSchema extends TDbColumnSchema
-{
- /**
- * Extracts the PHP type from DB type.
- * @param string DB type
- */
- protected function extractType($dbType)
- {
- if(strpos($dbType,'bigint')!==false || strpos($dbType,'float')!==false || strpos($dbType,'real')!==false)
- $this->type='double';
- else if(strpos($dbType,'int')!==false || strpos($dbType,'smallint')!==false || strpos($dbType,'tinyint'))
- $this->type='integer';
- else if(strpos($dbType,'bit')!==false)
- $this->type='boolean';
- else
- $this->type='string';
- }
-
- protected function extractDefault($defaultValue)
- {
- if($this->dbType==='timestamp' )
- $this->defaultValue=null;
- else
- parent::extractDefault(str_replace(array('(',')',"'"), '', $defaultValue));
- }
-
- /**
- * Extracts size, precision and scale information from column's DB type.
- * We do nothing here, since sizes and precisions have been computed before.
- * @param string the column's DB type
- */
- protected function extractLimit($dbType)
- {
- }
-}
diff --git a/framework/Testing/Data/Schema/mssql/TMssqlCommandBuilder.php b/framework/Testing/Data/Schema/mssql/TMssqlCommandBuilder.php
deleted file mode 100755
index 54190f33..00000000
--- a/framework/Testing/Data/Schema/mssql/TMssqlCommandBuilder.php
+++ /dev/null
@@ -1,304 +0,0 @@
-<?php
-/**
- * CMsCommandBuilder class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using ('System.Testing.Data.schame.TDbCommandBuilder');
-
-/**
- * TMssqlCommandBuilder provides basic methods to create query commands for tables for Mssql Servers.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @version $Id: TMssqlCommandBuilder.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.schema.mssql
- * @since 1.0.4
- */
-class TMssqlCommandBuilder extends TDbCommandBuilder
-{
- /**
- * Returns the last insertion ID for the specified table.
- * Override parent implemantation since PDO mssql driver does not provide this method
- * @param TDbTableSchema the table metadata
- * @return mixed last insertion id. Null is returned if no sequence name.
- */
- public function getLastInsertID($table)
- {
- if($table->sequenceName!==null)
- return $this->getDbConnection()->createCommand('SELECT SCOPE_IDENTITY()')->queryScalar();
- else
- return null;
- }
-
- /**
- * Creates a COUNT(*) command for a single table.
- * Override parent implementation to remove the order clause of criteria if it exists
- * @param TDbTableSchema the table metadata
- * @param TDbCriteria the query criteria
- * @return TDbCommand query command.
- */
- public function createCountCommand($table,$criteria)
- {
- $criteria->order='';
- return parent::createCountCommand($table, $criteria);
- }
-
- /**
- * Creates a SELECT command for a single table.
- * Override parent implementation to check if an orderby clause if specified when querying with an offset
- * @param TDbTableSchema the table metadata
- * @param TDbCriteria the query criteria
- * @return TDbCommand query command.
- */
- public function createFindCommand($table,$criteria)
- {
- $criteria=$this->checkCriteria($table,$criteria);
- return parent::createFindCommand($table,$criteria);
-
- }
-
- /**
- * Creates an UPDATE command.
- * Override parent implementation because mssql don't want to update an identity column
- * @param TDbTableSchema the table metadata
- * @param array list of columns to be updated (name=>value)
- * @param TDbCriteria the query criteria
- * @return TDbCommand update command.
- */
- public function createUpdateCommand($table,$data,$criteria)
- {
- $criteria=$this->checkCriteria($table,$criteria);
- $fields=array();
- $values=array();
- $bindByPosition=isset($criteria->params[0]);
- foreach($data as $name=>$value)
- {
- if(($column=$table->getColumn($name))!==null)
- {
- if ($table->sequenceName !== null && $column->isPrimaryKey === true) continue;
- if($value instanceof TDbExpression)
- $fields[]=$column->rawName.'='.(string)$value;
- else if($bindByPosition)
- {
- $fields[]=$column->rawName.'=?';
- $values[]=$column->typecast($value);
- }
- else
- {
- $fields[]=$column->rawName.'=:'.$name;
- $values[':'.$name]=$column->typecast($value);
- }
- }
- }
- if($fields===array())
- throw new TDbException('No columns are being updated for table "{0}".',
- $table->name);
- $sql="UPDATE {$table->rawName} SET ".implode(', ',$fields);
- $sql=$this->applyJoin($sql,$criteria->join);
- $sql=$this->applyCondition($sql,$criteria->condition);
- $sql=$this->applyOrder($sql,$criteria->order);
- $sql=$this->applyLimit($sql,$criteria->limit,$criteria->offset);
-
- $command=$this->getDbConnection()->createCommand($sql);
- $this->bindValues($command,array_merge($values,$criteria->params));
-
- return $command;
- }
-
- /**
- * Creates a DELETE command.
- * Override parent implementation to check if an orderby clause if specified when querying with an offset
- * @param TDbTableSchema the table metadata
- * @param TDbCriteria the query criteria
- * @return TDbCommand delete command.
- */
- public function createDeleteCommand($table,$criteria)
- {
- $criteria=$this->checkCriteria($table, $criteria);
- return parent::createDeleteCommand($table, $criteria);
- }
-
- /**
- * Creates an UPDATE command that increments/decrements certain columns.
- * Override parent implementation to check if an orderby clause if specified when querying with an offset
- * @param TDbTableSchema the table metadata
- * @param TDbCriteria the query criteria
- * @param array counters to be updated (counter increments/decrements indexed by column names.)
- * @return TDbCommand the created command
- * @throws CException if no counter is specified
- */
- public function createUpdateCounterCommand($table,$counters,$criteria)
- {
- $criteria=$this->checkCriteria($table, $criteria);
- return parent::createUpdateCounterCommand($table, $counters, $criteria);
- }
-
- /**
- * This is a port from Prado Framework.
- *
- * Overrides parent implementation. Alters the sql to apply $limit and $offset.
- * The idea for limit with offset is done by modifying the sql on the fly
- * with numerous assumptions on the structure of the sql string.
- * The modification is done with reference to the notes from
- * http://troels.arvin.dk/db/rdbms/#select-limit-offset
- *
- * <code>
- * SELECT * FROM (
- * SELECT TOP n * FROM (
- * SELECT TOP z columns -- (z=n+skip)
- * FROM tablename
- * ORDER BY key ASC
- * ) AS FOO ORDER BY key DESC -- ('FOO' may be anything)
- * ) AS BAR ORDER BY key ASC -- ('BAR' may be anything)
- * </code>
- *
- * <b>Regular expressions are used to alter the SQL query. The resulting SQL query
- * may be malformed for complex queries.</b> The following restrictions apply
- *
- * <ul>
- * <li>
- * In particular, <b>commas</b> should <b>NOT</b>
- * be used as part of the ordering expression or identifier. Commas must only be
- * used for separating the ordering clauses.
- * </li>
- * <li>
- * In the ORDER BY clause, the column name should NOT be be qualified
- * with a table name or view name. Alias the column names or use column index.
- * </li>
- * <li>
- * No clauses should follow the ORDER BY clause, e.g. no COMPUTE or FOR clauses.
- * </li>
- * </ul>
- *
- * @param string SQL query string.
- * @param integer maximum number of rows, -1 to ignore limit.
- * @param integer row offset, -1 to ignore offset.
- * @return string SQL with limit and offset.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- */
- public function applyLimit($sql, $limit, $offset)
- {
- $limit = $limit!==null ? intval($limit) : -1;
- $offset = $offset!==null ? intval($offset) : -1;
- if ($limit > 0 && $offset <= 0) //just limit
- $sql = preg_replace('/^([\s(])*SELECT( DISTINCT)?(?!\s*TOP\s*\()/i',"\\1SELECT\\2 TOP $limit", $sql);
- else if($limit > 0 && $offset > 0)
- $sql = $this->rewriteLimitOffsetSql($sql, $limit,$offset);
- return $sql;
- }
-
- /**
- * Rewrite sql to apply $limit > and $offset > 0 for MSSQL database.
- * See http://troels.arvin.dk/db/rdbms/#select-limit-offset
- * @param string sql query
- * @param integer $limit > 0
- * @param integer $offset > 0
- * @return sql modified sql query applied with limit and offset.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- */
- protected function rewriteLimitOffsetSql($sql, $limit, $offset)
- {
- $fetch = $limit+$offset;
- $sql = preg_replace('/^([\s(])*SELECT( DISTINCT)?(?!\s*TOP\s*\()/i',"\\1SELECT\\2 TOP $fetch", $sql);
- $ordering = $this->findOrdering($sql);
-
- $orginalOrdering = $this->joinOrdering($ordering);
- $reverseOrdering = $this->joinOrdering($this->reverseDirection($ordering));
- $sql = "SELECT * FROM (SELECT TOP {$limit} * FROM ($sql) as [__inner top table__] {$reverseOrdering}) as [__outer top table__] {$orginalOrdering}";
- return $sql;
- }
-
- /**
- * Base on simplified syntax http://msdn2.microsoft.com/en-us/library/aa259187(SQL.80).aspx
- *
- * @param string $sql
- * @return array ordering expression as key and ordering direction as value
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- */
- protected function findOrdering($sql)
- {
- if(!preg_match('/ORDER BY/i', $sql))
- return array();
- $matches=array();
- $ordering=array();
- preg_match_all('/(ORDER BY)[\s"\[](.*)(ASC|DESC)?(?:[\s"\[]|$|COMPUTE|FOR)/i', $sql, $matches);
- if(count($matches)>1 && count($matches[2]) > 0)
- {
- $parts = explode(',', $matches[2][0]);
- foreach($parts as $part)
- {
- $subs=array();
- if(preg_match_all('/(.*)[\s"\]](ASC|DESC)$/i', trim($part), $subs))
- {
- if(count($subs) > 1 && count($subs[2]) > 0)
- {
- $ordering[$subs[1][0]] = $subs[2][0];
- }
- //else what?
- }
- else
- $ordering[trim($part)] = 'ASC';
- }
- }
- return $ordering;
- }
-
- /**
- * @param array ordering obtained from findOrdering()
- * @return string concat the orderings
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- */
- protected function joinOrdering($orders)
- {
- if(count($orders)>0)
- {
- $str=array();
- foreach($orders as $column => $direction)
- $str[] = $column.' '.$direction;
- return 'ORDER BY '.implode(', ', $str);
- }
- }
-
- /**
- * @param array original ordering
- * @return array ordering with reversed direction.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- */
- protected function reverseDirection($orders)
- {
- foreach($orders as $column => $direction)
- $orders[$column] = strtolower(trim($direction))==='desc' ? 'ASC' : 'DESC';
- return $orders;
- }
-
-
- /**
- * Checks if the criteria has an order by clause when using offset/limit.
- * Override parent implementation to check if an orderby clause if specified when querying with an offset
- * If not, order it by pk.
- * @param TMssqlTableSchema table schema
- * @param TDbCriteria criteria
- * @return TDbCrireria the modified criteria
- */
- protected function checkCriteria($table, $criteria)
- {
- if ($criteria->offset > 0 && $criteria->order==='')
- {
- $criteria->order=is_array($table->primaryKey)?implode(',',$table->primaryKey):$table->primaryKey;
- }
- return $criteria;
- }
-}
diff --git a/framework/Testing/Data/Schema/mssql/TMssqlPdoAdapter.php b/framework/Testing/Data/Schema/mssql/TMssqlPdoAdapter.php
deleted file mode 100755
index 6f8777dd..00000000
--- a/framework/Testing/Data/Schema/mssql/TMssqlPdoAdapter.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-/**
- * TMssqlPdo class file
- *
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * This is an extension of default PDO class for mssql driver only
- * It provides some missing functionalities of pdo driver
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @version $Id: TMssqlPdoAdapter.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.schema.mssql
- * @since 1.0.4
- */
-class TMssqlPdoAdapter extends PDO
-{
- /**
- * Get the last inserted id value
- * MSSQL doesn't support sequence, so, argument is ignored
- *
- * @param string sequence name. Defaults to null
- * @return int last inserted id
- */
- public function lastInsertId ($sequence=NULL)
- {
- return $this->query('SELECT SCOPE_IDENTITY()')->fetchColumn();
- }
-
- /**
- * Begin a transaction
- *
- * Is is necessary to override pdo's method, as mssql pdo drivers
- * does not support transaction
- *
- * @return boolean
- */
- public function beginTransaction ()
- {
- $this->exec('BEGIN TRANSACTION');
- return true;
- }
-
- /**
- * Commit a transaction
- *
- * Is is necessary to override pdo's method, as mssql pdo drivers
- * does not support transaction
- *
- * @return boolean
- */
- public function commit ()
- {
- $this->exec('COMMIT TRANSACTION');
- return true;
- }
-
- /**
- * Rollback a transaction
- *
- * Is is necessary to override pdo's method, ac mssql pdo drivers
- * does not support transaction
- *
- * @return boolean
- */
- public function rollBack ()
- {
- $this->exec('ROLLBACK TRANSACTION');
- return true;
- }
-}
diff --git a/framework/Testing/Data/Schema/mssql/TMssqlSchema.php b/framework/Testing/Data/Schema/mssql/TMssqlSchema.php
deleted file mode 100755
index d728a6ce..00000000
--- a/framework/Testing/Data/Schema/mssql/TMssqlSchema.php
+++ /dev/null
@@ -1,313 +0,0 @@
-<?php
-/**
- * TMssqlSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbSchema');
-prado::using('System.Testing.Data.Schema.mssql.*');
-
-/**
- * TMssqlSchema is the class for retrieving metadata information from a MS SQL Server database.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @version $Id: TMssqlSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.mssql
- * @since 1.0.4
- */
-class TMssqlSchema extends TDbSchema
-{
- const DEFAULT_SCHEMA='dbo';
-
-
- /**
- * Quotes a table name for use in a query.
- * @param string table name
- * @return string the properly quoted table name
- */
- public function quoteTableName($name)
- {
- if (strpos($name,'.')===false)
- return '['.$name.']';
- $names=explode('.',$name);
- foreach ($names as &$n)
- $n = '['.$n.']';
- return implode('.',$names);
- }
-
- /**
- * Quotes a column name for use in a query.
- * @param string column name
- * @return string the properly quoted column name
- */
- public function quoteColumnName($name)
- {
- return '['.$name.']';
- }
-
- /**
- * Compares two table names.
- * The table names can be either quoted or unquoted. This method
- * will consider both cases.
- * @param string table name 1
- * @param string table name 2
- * @return boolean whether the two table names refer to the same table.
- */
- public function compareTableNames($name1,$name2)
- {
- $name1=str_replace(array('[',']'),'',$name1);
- $name1=str_replace(array('[',']'),'',$name2);
- return parent::compareTableNames(strtolower($name1),strtolower($name2));
- }
-
- /**
- * Creates a table instance representing the metadata for the named table.
- * @return CMysqlTableSchema driver dependent table metadata. Null if the table does not exist.
- */
- protected function createTable($name)
- {
- $table=new TMssqlTableSchema;
- $this->resolveTableNames($table,$name);
- //if (!in_array($table->name, $this->tableNames)) return null;
- $table->primaryKey=$this->findPrimaryKey($table);
- $table->foreignKeys=$this->findForeignKeys($table);
- if($this->findColumns($table))
- {
- return $table;
- }
- else
- return null;
- }
-
- /**
- * Generates various kinds of table names.
- * @param CMysqlTableSchema the table instance
- * @param string the unquoted table name
- */
- protected function resolveTableNames($table,$name)
- {
- $parts=explode('.',str_replace(array('[',']'),'',$name));
- if(($c=count($parts))==3)
- {
- // Catalog name, schema name and table name provided
- $table->catalogName=$parts[0];
- $table->schemaName=$parts[1];
- $table->name=$parts[2];
- $table->rawName=$this->quoteTableName($table->catalogName).'.'.$this->quoteTableName($table->schemaName).'.'.$this->quoteTableName($table->name);
- }
- elseif ($c==2)
- {
- // Only schema name and table name provided
- $table->name=$parts[1];
- $table->schemaName=$parts[0];
- $table->rawName=$this->quoteTableName($table->schemaName).'.'.$this->quoteTableName($table->name);
- }
- else
- {
- // Only the name given, we need to get at least the schema name
- //if (empty($this->_schemaNames)) $this->findTableNames();
- $table->name=$parts[0];
- $table->schemaName=self::DEFAULT_SCHEMA;
- $table->rawName=$this->quoteTableName($table->schemaName).'.'.$this->quoteTableName($table->name);
- }
- }
-
- /**
- * Gets the primary key column(s) details for the given table.
- * @param TMssqlTableSchema table
- * @return mixed primary keys (null if no pk, string if only 1 column pk, or array if composite pk)
- */
- protected function findPrimaryKey($table)
- {
- $kcu='INFORMATION_SCHEMA.KEY_COLUMN_USAGE';
- $tc='INFORMATION_SCHEMA.TABLE_CONSTRAINTS';
- if (isset($table->catalogName))
- {
- $kcu=$table->catalogName.'.'.$kcu;
- $tc=$table->catalogName.'.'.$tc;
- }
-
- $sql = <<<EOD
- SELECT k.column_name field_name
- FROM {$this->quoteTableName($kcu)} k
- LEFT JOIN {$this->quoteTableName($tc)} c
- ON k.table_name = c.table_name
- AND k.constraint_name = c.constraint_name
- WHERE c.constraint_type ='PRIMARY KEY'
- AND k.table_name = :table
- AND k.table_schema = :schema
-EOD;
- $command = $this->getDbConnection()->createCommand($sql);
- $command->bindValue(':table', $table->name);
- $command->bindValue(':schema', $table->schemaName);
- $primary=$command->queryColumn();
- switch (count($primary))
- {
- case 0: // No primary key on table
- $primary=null;
- break;
- case 1: // Only 1 primary key
- $primary=$primary[0];
- break;
- }
- return $primary;
- }
-
- /**
- * Gets foreign relationship constraint keys and table name
- * @param TMssqlTableSchema table
- * @return array foreign relationship table name and keys.
- */
- protected function findForeignKeys($table)
- {
- $rc='INFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTS';
- $kcu='INFORMATION_SCHEMA.KEY_COLUMN_USAGE';
- if (isset($table->catalogName))
- {
- $kcu=$table->catalogName.'.'.$kcu;
- $rc=$table->catalogName.'.'.$rc;
- }
-
- //From http://msdn2.microsoft.com/en-us/library/aa175805(SQL.80).aspx
- $sql = <<<EOD
- SELECT
- KCU1.CONSTRAINT_NAME AS 'FK_CONSTRAINT_NAME'
- , KCU1.TABLE_NAME AS 'FK_TABLE_NAME'
- , KCU1.COLUMN_NAME AS 'FK_COLUMN_NAME'
- , KCU1.ORDINAL_POSITION AS 'FK_ORDINAL_POSITION'
- , KCU2.CONSTRAINT_NAME AS 'UQ_CONSTRAINT_NAME'
- , KCU2.TABLE_NAME AS 'UQ_TABLE_NAME'
- , KCU2.COLUMN_NAME AS 'UQ_COLUMN_NAME'
- , KCU2.ORDINAL_POSITION AS 'UQ_ORDINAL_POSITION'
- FROM {$this->quoteTableName($rc)} RC
- JOIN {$this->quoteTableName($kcu)} KCU1
- ON KCU1.CONSTRAINT_CATALOG = RC.CONSTRAINT_CATALOG
- AND KCU1.CONSTRAINT_SCHEMA = RC.CONSTRAINT_SCHEMA
- AND KCU1.CONSTRAINT_NAME = RC.CONSTRAINT_NAME
- JOIN {$this->quoteTableName($kcu)} KCU2
- ON KCU2.CONSTRAINT_CATALOG =
- RC.UNIQUE_CONSTRAINT_CATALOG
- AND KCU2.CONSTRAINT_SCHEMA =
- RC.UNIQUE_CONSTRAINT_SCHEMA
- AND KCU2.CONSTRAINT_NAME =
- RC.UNIQUE_CONSTRAINT_NAME
- AND KCU2.ORDINAL_POSITION = KCU1.ORDINAL_POSITION
- WHERE KCU1.TABLE_NAME = :table
-EOD;
- $command = $this->getDbConnection()->createCommand($sql);
- $command->bindValue(':table', $table->name);
- $fkeys=array();
- foreach($command->queryAll() as $info)
- {
- $fkeys[$info['FK_COLUMN_NAME']]=array($info['UQ_TABLE_NAME'],$info['UQ_COLUMN_NAME'],);
-
- }
- return $fkeys;
- }
-
-
- /**
- * Collects the table column metadata.
- * @param CMysqlTableSchema the table metadata
- * @return boolean whether the table exists in the database
- */
- protected function findColumns($table)
- {
- $where=array();
- $where[]="TABLE_NAME='".$table->name."'";
- if (isset($table->catalogName))
- $where[]="TABLE_CATALOG='".$table->catalogName."'";
- if (isset($table->schemaName))
- $where[]="TABLE_SCHEMA='".$table->schemaName."'";
- $sql="SELECT *, columnproperty(object_id(table_schema+'.'+table_name), column_name, 'IsIdentity') as IsIdentity ".
- "FROM INFORMATION_SCHEMA.COLUMNS WHERE ".join(' AND ',$where);
- if (($columns=$this->getDbConnection()->createCommand($sql)->queryAll())===array())
- return false;
-
- foreach($columns as $column)
- {
- $c=$this->createColumn($column);
- if (is_array($table->primaryKey))
- $c->isPrimaryKey=in_array($c->name, $table->primaryKey);
- else
- $c->isPrimaryKey=strcasecmp($c->name,$table->primaryKey)===0;
-
- $c->isForeignKey=isset($table->foreignKeys[$c->name]);
- $table->columns[$c->name]=$c;
- if ($column['IsIdentity']==1 && $table->sequenceName===null)
- $table->sequenceName='';
-
- }
- return true;
- }
-
- /**
- * Creates a table column.
- * @param array column metadata
- * @return TDbColumnSchema normalized column metadata
- */
- protected function createColumn($column)
- {
- $c=new TMssqlColumnSchema;
- $c->name=$column['COLUMN_NAME'];
- $c->rawName=$this->quoteColumnName($c->name);
- $c->allowNull=$column['IS_NULLABLE']=='YES';
- if ($column['NUMERIC_PRECISION_RADIX']!==null)
- {
- // We have a numeric datatype
- $c->size=$c->precision=$column['NUMERIC_PRECISION']!==null?(int)$column['NUMERIC_PRECISION']:null;
- $c->scale=$column['NUMERIC_SCALE']!==null?(int)$column['NUMERIC_SCALE']:null;
- }
- elseif ($column['DATA_TYPE']=='image' || $column['DATA_TYPE']=='text')
- $c->size=$c->precision=null;
- else
- $c->size=$c->precision=($column['CHARACTER_MAXIMUM_LENGTH']!== null)?(int)$column['CHARACTER_MAXIMUM_LENGTH']:null;
-
- $c->init($column['DATA_TYPE'],$column['COLUMN_DEFAULT']);
- return $c;
- }
-
- /**
- * Returns all table names in the database.
- * @return array all table names in the database.
- * @since 1.0.4
- */
- protected function findTableNames($schema='')
- {
- if($schema==='')
- $schema=self::DEFAULT_SCHEMA;
- $sql=<<<EOD
-SELECT TABLE_NAME, TABLE_SCHEMA FROM [INFORMATION_SCHEMA].[TABLES]
-WHERE TABLE_TYPE='BASE TABLE' AND TABLE_SCHEMA=:schema
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindParameter(":schema", $schema);
- $rows=$command->queryAll();
- $names=array();
- foreach ($rows as $row)
- {
- if ($schema == self::DEFAULT_SCHEMA)
- $names[]=$row['TABLE_NAME'];
- else
- $names[]=$schema.'.'.$row['TABLE_SCHEMA'].'.'.$row['TABLE_NAME'];
- }
-
- return $names;
- }
-
- /**
- * Creates a command builder for the database.
- * This method overrides parent implementation in order to create a MSSQL specific command builder
- * @return TDbCommandBuilder command builder instance
- */
- protected function createCommandBuilder()
- {
- return new TMssqlCommandBuilder($this);
- }
-}
diff --git a/framework/Testing/Data/Schema/mssql/TMssqlTableSchema.php b/framework/Testing/Data/Schema/mssql/TMssqlTableSchema.php
deleted file mode 100755
index b6584a32..00000000
--- a/framework/Testing/Data/Schema/mssql/TMssqlTableSchema.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-/**
- * TMssqlTableSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.TDbTableSchema');
-
-/**
- * TMssqlTableSchema represents the metadata for a MSSQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @version $Id: TMssqlTableSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.mssql
- * @since 1.0.4
- */
-class TMssqlTableSchema extends TDbTableSchema
-{
- /**
- * @var string name of the catalog (database) that this table belongs to.
- * Defaults to null, meaning no schema (or the current database).
- */
- public $catalogName;
- /**
- * @var string name of the schema that this table belongs to.
- * Defaults to null, meaning no schema (or the current database owner).
- */
- public $schemaName;
-}
diff --git a/framework/Testing/Data/Schema/mysql/TMysqlColumnSchema.php b/framework/Testing/Data/Schema/mysql/TMysqlColumnSchema.php
deleted file mode 100755
index 9e82ada5..00000000
--- a/framework/Testing/Data/Schema/mysql/TMysqlColumnSchema.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-/**
- * TMysqlColumnSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbColumnSchema');
-
-/**
- * TMysqlColumnSchema class describes the column meta data of a MySQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TMysqlColumnSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.mysql
- * @since 1.0
- */
-class TMysqlColumnSchema extends TDbColumnSchema
-{
- /**
- * Extracts the PHP type from DB type.
- * @param string DB type
- */
- protected function extractType($dbType)
- {
- if(strpos($dbType,'bigint')!==false || strpos($dbType,'float')!==false || strpos($dbType,'double')!==false)
- $this->type='double';
- else if(strpos($dbType,'bool')!==false || $dbType==='tinyint(1)')
- $this->type='boolean';
- else if(strpos($dbType,'int')!==false || strpos($dbType,'bit')!==false)
- $this->type='integer';
- else
- $this->type='string';
- }
-
- protected function extractDefault($defaultValue)
- {
- if($this->dbType==='timestamp' && $defaultValue==='CURRENT_TIMESTAMP')
- $this->defaultValue=null;
- else
- parent::extractDefault($defaultValue);
- }
-}
diff --git a/framework/Testing/Data/Schema/mysql/TMysqlSchema.php b/framework/Testing/Data/Schema/mysql/TMysqlSchema.php
deleted file mode 100755
index 910bf915..00000000
--- a/framework/Testing/Data/Schema/mysql/TMysqlSchema.php
+++ /dev/null
@@ -1,205 +0,0 @@
-<?php
-/**
- * TMysqlSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbSchema');
-prado::using('System.Testing.Data.Schema.mysql.TMysqlTableSchema');
-prado::using('System.Testing.Data.Schema.mysql.TMysqlColumnSchema');
-
-/**
- * TMysqlSchema is the class for retrieving metadata information from a MySQL database (version 4.1.x and 5.x).
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TMysqlSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.mysql
- * @since 1.0
- */
-class TMysqlSchema extends TDbSchema
-{
- private $_tableNames;
- private $_schemaNames;
-
- /**
- * Quotes a table name for use in a query.
- * @param string table name
- * @return string the properly quoted table name
- */
- public function quoteTableName($name)
- {
- return '`'.$name.'`';
- }
-
- /**
- * Quotes a column name for use in a query.
- * @param string column name
- * @return string the properly quoted column name
- */
- public function quoteColumnName($name)
- {
- return '`'.$name.'`';
- }
-
- /**
- * Compares two table names.
- * The table names can be either quoted or unquoted. This method
- * will consider both cases.
- * @param string table name 1
- * @param string table name 2
- * @return boolean whether the two table names refer to the same table.
- */
- public function compareTableNames($name1,$name2)
- {
- return parent::compareTableNames(strtolower($name1),strtolower($name2));
- }
-
- /**
- * Creates a table instance representing the metadata for the named table.
- * @return TMysqlTableSchema driver dependent table metadata. Null if the table does not exist.
- */
- protected function createTable($name)
- {
- $table=new TMysqlTableSchema;
- $this->resolveTableNames($table,$name);
-
- if($this->findColumns($table))
- {
- $this->findConstraints($table);
- return $table;
- }
- else
- return null;
- }
-
- /**
- * Generates various kinds of table names.
- * @param TMysqlTableSchema the table instance
- * @param string the unquoted table name
- */
- protected function resolveTableNames($table,$name)
- {
- $parts=explode('.',str_replace('`','',$name));
- if(isset($parts[1]))
- {
- $table->schemaName=$parts[0];
- $table->name=$parts[1];
- $table->rawName=$this->quoteTableName($table->schemaName).'.'.$this->quoteTableName($table->name);
- }
- else
- {
- $table->name=$parts[0];
- $table->rawName=$this->quoteTableName($table->name);
- }
- }
-
- /**
- * Collects the table column metadata.
- * @param TMysqlTableSchema the table metadata
- * @return boolean whether the table exists in the database
- */
- protected function findColumns($table)
- {
- $sql='SHOW COLUMNS FROM '.$table->rawName;
- try
- {
- $columns=$this->getDbConnection()->createCommand($sql)->queryAll();
- }
- catch(Exception $e)
- {
- return false;
- }
- foreach($columns as $column)
- {
- $c=$this->createColumn($column);
- $table->columns[$c->name]=$c;
- if($c->isPrimaryKey)
- {
- if($table->primaryKey===null)
- $table->primaryKey=$c->name;
- else if(is_string($table->primaryKey))
- $table->primaryKey=array($table->primaryKey,$c->name);
- else
- $table->primaryKey[]=$c->name;
- if(strpos(strtolower($column['Extra']),'auto_increment')!==false)
- $table->sequenceName='';
- }
- }
- return true;
- }
-
- /**
- * Creates a table column.
- * @param array column metadata
- * @return TDbColumnSchema normalized column metadata
- */
- protected function createColumn($column)
- {
- $c=new TMysqlColumnSchema;
- $c->name=$column['Field'];
- $c->rawName=$this->quoteColumnName($c->name);
- $c->allowNull=$column['Null']==='YES';
- $c->isPrimaryKey=strpos($column['Key'],'PRI')!==false;
- $c->isForeignKey=false;
- $c->init($column['Type'],$column['Default']);
- return $c;
- }
-
- /**
- * @return float server version.
- */
- protected function getServerVersion()
- {
- $version=$this->getDbConnection()->getAttribute(PDO::ATTR_SERVER_VERSION);
- $digits=array();
- preg_match('/(\d+)\.(\d+)\.(\d+)/', $version, $digits);
- return floatval($digits[1].'.'.$digits[2].$digits[3]);
- }
-
- /**
- * Collects the foreign key column details for the given table.
- * @param TMysqlTableSchema the table metadata
- */
- protected function findConstraints($table)
- {
- $row=$this->getDbConnection()->createCommand('SHOW CREATE TABLE '.$table->rawName)->queryRow();
- $matches=array();
- $regexp='/FOREIGN KEY\s+\(([^\)]+)\)\s+REFERENCES\s+([^\(^\s]+)\s*\(([^\)]+)\)/mi';
- foreach($row as $sql)
- {
- if(preg_match_all($regexp,$sql,$matches,PREG_SET_ORDER))
- break;
- }
- $foreign = array();
- foreach($matches as $match)
- {
- $keys=array_map('trim',explode(',',str_replace('`','',$match[1])));
- $fks=array_map('trim',explode(',',str_replace('`','',$match[3])));
- foreach($keys as $k=>$name)
- {
- $table->foreignKeys[$name]=array(str_replace('`','',$match[2]),$fks[$k]);
- if(isset($table->columns[$name]))
- $table->columns[$name]->isForeignKey=true;
- }
- }
- }
-
- /**
- * Returns all table names in the database.
- * @return array all table names in the database.
- * @since 1.0.2
- */
- protected function findTableNames($schema='')
- {
- if($schema==='')
- return $this->getDbConnection()->createCommand('SHOW TABLES')->queryColumn();
- $names=$this->getDbConnection()->createCommand('SHOW TABLES FROM '.$this->quoteTableName($schema))->queryColumn();
- foreach($names as &$name)
- $name=$schema.'.'.$name;
- return $names;
- }
-}
diff --git a/framework/Testing/Data/Schema/mysql/TMysqlTableSchema.php b/framework/Testing/Data/Schema/mysql/TMysqlTableSchema.php
deleted file mode 100755
index 87f5eefd..00000000
--- a/framework/Testing/Data/Schema/mysql/TMysqlTableSchema.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-/**
- * TMysqlTableSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-prado::using('System.Testing.Data.Schema.TDbTableSchema');
-/**
- * TMysqlTableSchema represents the metadata for a MySQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TMysqlTableSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.mysql
- * @since 1.0
- */
-class TMysqlTableSchema extends TDbTableSchema
-{
- /**
- * @var string name of the schema (database) that this table belongs to.
- * Defaults to null, meaning no schema (or the current database).
- */
- public $schemaName;
-}
diff --git a/framework/Testing/Data/Schema/oci/TOciColumnSchema.php b/framework/Testing/Data/Schema/oci/TOciColumnSchema.php
deleted file mode 100755
index d8c77e16..00000000
--- a/framework/Testing/Data/Schema/oci/TOciColumnSchema.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-/**
- * TOciColumnSchema class file.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbColumnSchema');
-
-/**
- * TOciColumnSchema class describes the column meta data of a Oracle table.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @version $Id: TOciColumnSchema.php
- * @package System.Testing.Data.Schema.oci
- * @since 1.0.5
- */
-class TOciColumnSchema extends TDbColumnSchema
-{
- /**
- * Extracts the PHP type from DB type.
- * @param string DB type
- */
- protected function extractOraType($dbType){
- if(strpos($dbType,'FLOAT')!==false) return 'double';
-
- if ((strpos($dbType,'NUMBER')!==false) or
- (strpos($dbType,'INTEGER')!==false))
- {
- if(strpos($dbType,'(') && preg_match('/\((.*)\)/',$dbType,$matches))
- {
- $values=explode(',',$matches[1]);
- if(isset($values[1]) and (((int)$values[1]) > 0))
- return 'double';
- else return 'integer';
- }
- }else{
- return 'string';
- }
- }
- protected function extractType($dbType)
- {
- $this->type=$this->extractOraType($dbType);
- }
-
- protected function extractDefault($defaultValue)
- {
- if(strpos($dbType,'timestamp')!==false)
- $this->defaultValue=null;
- else
- parent::extractDefault($defaultValue);
- }
-}
diff --git a/framework/Testing/Data/Schema/oci/TOciCommandBuilder.php b/framework/Testing/Data/Schema/oci/TOciCommandBuilder.php
deleted file mode 100755
index ed3e8c3b..00000000
--- a/framework/Testing/Data/Schema/oci/TOciCommandBuilder.php
+++ /dev/null
@@ -1,122 +0,0 @@
-<?php
-/**
- * TOciCommandBuilder class file.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbCommandBuilder');
-
-/**
- * TOciCommandBuilder provides basic methods to create query commands for tables.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @version $Id: TOciCommandBuilder.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.oci
- * @since 1.0.5
- */
-class TOciCommandBuilder extends TDbCommandBuilder
-{
- /**
- * @var integer the last insertion ID
- */
- public $returnID;
-
- /**
- * Returns the last insertion ID for the specified table.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @return mixed last insertion id. Null is returned if no sequence name.
- */
- public function getLastInsertID($table)
- {
- return $this->returnID;
- }
-
- /**
- * Alters the SQL to apply LIMIT and OFFSET.
- * Default implementation is applicable for PostgreSQL, MySQL and SQLite.
- * @param string SQL query string without LIMIT and OFFSET.
- * @param integer maximum number of rows, -1 to ignore limit.
- * @param integer row offset, -1 to ignore offset.
- * @return string SQL with LIMIT and OFFSET
- */
- public function applyLimit($sql,$limit,$offset)
- {
- if (($limit < 0) and ($offset < 0)) return $sql;
-
- $filters = array();
- if($offset>0){
- $filters[] = 'rowNumId >= '.(int)$offset;
- }
-
- if($limit>=0){
- $filters[]= 'rownum <= '.(int)$limit;
- }
-
- if (count($filters) > 0){
- $filter = implode(' and ', $filters);
- $filter= " WHERE ".$filter;
- }else{
- $filter = '';
- }
-
-
- $sql = <<<EOD
- WITH USER_SQL AS ({$sql}),
- PAGINATION AS (SELECT USER_SQL.*, rownum as rowNumId FROM USER_SQL)
- SELECT *
- FROM PAGINATION
- {$filter}
-EOD;
-
- return $sql;
- }
-
- /**
- * Creates an INSERT command.
- * @param mixed the table schema ({@link TDbTableSchema}) or the table name (string).
- * @param array data to be inserted (column name=>column value). If a key is not a valid column name, the corresponding value will be ignored.
- * @return TDbCommand insert command
- */
- public function createInsertCommand($table,$data)
- {
- $this->ensureTable($table);
- $fields=array();
- $values=array();
- $placeholders=array();
- foreach($data as $name=>$value)
- {
- if(($column=$table->getColumn($name))!==null && ($value!==null || $column->allowNull))
- {
- $fields[]=$column->rawName;
- if($value instanceof TDbExpression)
- $placeholders[]=(string)$value;
- else
- {
- $placeholders[]=':'.$name;
- $values[':'.$name]=$column->typecast($value);
- }
- }
- }
-
- $sql="INSERT INTO {$table->rawName} (".implode(', ',$fields).') VALUES ('.implode(', ',$placeholders).')';
-
- if(is_string($table->primaryKey))
- {
- $sql.=" RETURNING ".$table->primaryKey." INTO :RETURN_ID";
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindParam(':RETURN_ID', $this->returnID, PDO::PARAM_INT, 12);
- $table->sequenceName='RETURN_ID';
- }
- else
- $command=$this->getDbConnection()->createCommand($sql);
-
- foreach($values as $name=>$value)
- $command->bindValue($name,$value);
-
- return $command;
- }
-}
diff --git a/framework/Testing/Data/Schema/oci/TOciSchema.php b/framework/Testing/Data/Schema/oci/TOciSchema.php
deleted file mode 100755
index 1253dac6..00000000
--- a/framework/Testing/Data/Schema/oci/TOciSchema.php
+++ /dev/null
@@ -1,278 +0,0 @@
-<?php
-/**
- * TOciSchema class file.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbSchema');
-
-/**
- * TOciSchema is the class for retrieving metadata information from a PostgreSQL database.
- *
- * @author Ricardo Grana <qiang.xue@gmail.com>
- * @version $Id: TOciSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.oci
- * @since 1.0.5
- */
-class TOciSchema extends TDbSchema
-{
- private $_defaultSchema = '';
- private $_sequences=array();
-
- /**
- * Quotes a table name for use in a query.
- * @param string table name
- * @return string the properly quoted table name
- */
- public function quoteTableName($name)
- {
- return $name;
- }
-
- /**
- * Quotes a column name for use in a query.
- * @param string column name
- * @return string the properly quoted column name
- */
- public function quoteColumnName($name)
- {
- return $name;
- }
-
- /**
- * Creates a command builder for the database.
- * This method may be overridden by child classes to create a DBMS-specific command builder.
- * @return TDbCommandBuilder command builder instance
- */
- protected function createCommandBuilder()
- {
- return new TOciCommandBuilder($this);
- }
-
- /**
- * @param string default schema.
- */
- public function setDefaultSchema($schema)
- {
- $this->_defaultSchema=$schema;
- }
-
- /**
- * @return string default schema.
- */
- public function getDefaultSchema()
- {
- if (!strlen($this->_defaultSchema))
- {
- $this->setDefaultSchema(strtoupper($this->getDbConnection()->username));
- }
-
- return $this->_defaultSchema;
- }
-
- /**
- * @param string table name with optional schema name prefix, uses default schema name prefix is not provided.
- * @return array tuple as ($schemaName,$tableName)
- */
- protected function getSchemaTableName($table)
- {
- $table = strtoupper($table);
- if(count($parts= explode('.', str_replace('"','',$table))) > 1)
- return array($parts[0], $parts[1]);
- else
- return array($this->getDefaultSchema(),$parts[0]);
- }
-
- /**
- * Creates a table instance representing the metadata for the named table.
- * @return TDbTableSchema driver dependent table metadata.
- */
- protected function createTable($name)
- {
- $table=new TOciTableSchema;
- $this->resolveTableNames($table,$name);
-
- if(!$this->findColumns($table))
- return null;
- $this->findConstraints($table);
-
- return $table;
- }
-
- /**
- * Generates various kinds of table names.
- * @param TOciTableSchema the table instance
- * @param string the unquoted table name
- */
- protected function resolveTableNames($table,$name)
- {
- $parts=explode('.',str_replace('"','',$name));
- if(isset($parts[1]))
- {
- $schemaName=$parts[0];
- $tableName=$parts[1];
- }
- else
- {
- $schemaName=$this->getDefaultSchema();
- $tableName=$parts[0];
- }
-
- $table->name=$tableName;
- $table->schemaName=$schemaName;
- if($schemaName===$this->getDefaultSchema())
- $table->rawName=$this->quoteTableName($tableName);
- else
- $table->rawName=$this->quoteTableName($schemaName).'.'.$this->quoteTableName($tableName);
- }
-
- /**
- * Collects the table column metadata.
- * @param TOciTableSchema the table metadata
- * @return boolean whether the table exists in the database
- */
- protected function findColumns($table)
- {
- list($schemaName,$tableName) = $this->getSchemaTableName($table->name);
-
- $sql=<<<EOD
-SELECT a.column_name, a.data_type ||
- case
- when data_precision is not null
- then '(' || a.data_precision ||
- case when a.data_scale > 0 then ',' || a.data_scale else '' end
- || ')'
- when data_type = 'DATE' then ''
- else '(' || to_char(a.data_length) || ')'
- end as data_type,
- a.nullable, a.data_default,
- ( SELECT D.constraint_type
- FROM ALL_CONS_COLUMNS C
- inner join ALL_constraints D on D.OWNER = C.OWNER and D.constraint_name = C.constraint_name
- WHERE C.OWNER = B.OWNER
- and C.table_name = B.object_name
- and C.column_name = A.column_name
- and D.constraint_type = 'P') as Key
-FROM ALL_TAB_COLUMNS A
-inner join ALL_OBJECTS B ON b.owner = a.owner and ltrim(B.OBJECT_NAME) = ltrim(A.TABLE_NAME)
-WHERE
- a.owner = '{$schemaName}'
- and b.object_type = 'TABLE'
- and b.object_name = '{$tableName}'
-ORDER by a.column_id
-EOD;
-
- $command=$this->getDbConnection()->createCommand($sql);
-
- if(($columns=$command->queryAll())===array()){
- return false;
- }
-
- foreach($columns as $column)
- {
- $c=$this->createColumn($column);
-
- $table->columns[$c->name]=$c;
- if($c->isPrimaryKey)
- {
- if($table->primaryKey===null)
- $table->primaryKey=$c->name;
- else if(is_string($table->primaryKey))
- $table->primaryKey=array($table->primaryKey,$c->name);
- else
- $table->primaryKey[]=$c->name;
- }
- }
- return true;
- }
-
- /**
- * Creates a table column.
- * @param array column metadata
- * @return TDbColumnSchema normalized column metadata
- */
- protected function createColumn($column)
- {
- $c=new TOciColumnSchema;
- $c->name=$column['COLUMN_NAME'];
- $c->rawName=$this->quoteColumnName($c->name);
- $c->allowNull=$column['NULLABLE']==='Y';
- $c->isPrimaryKey=strpos($column['KEY'],'P')!==false;
- $c->isForeignKey=false;
- $c->init($column['DATA_TYPE'],$column['DATA_DEFAULT']);
-
- return $c;
- }
-
- /**
- * Collects the primary and foreign key column details for the given table.
- * @param TOciTableSchema the table metadata
- */
- protected function findConstraints($table)
- {
- $sql=<<<EOD
- SELECT D.constraint_type, C.COLUMN_NAME, C.position, D.r_constraint_name,
- E.table_name as table_ref, f.column_name as column_ref
- FROM ALL_CONS_COLUMNS C
- inner join ALL_constraints D on D.OWNER = C.OWNER and D.constraint_name = C.constraint_name
- left join ALL_constraints E on E.OWNER = D.r_OWNER and E.constraint_name = D.r_constraint_name
- left join ALL_cons_columns F on F.OWNER = E.OWNER and F.constraint_name = E.constraint_name and F.position = c.position
- WHERE C.OWNER = '{$table->schemaName}'
- and C.table_name = '{$table->name}'
- and D.constraint_type <> 'P'
- order by d.constraint_name, c.position
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- foreach($command->queryAll() as $row)
- {
- if($row['constraint_type']==='R') // foreign key
- {
- $name = $row["COLUMN_NAME"];
- $table->foreignKeys[$name]=array($row["TABLE_REF"], array($row["COLUMN_REF"]));
- if(isset($table->columns[$name]))
- $table->columns[$name]->isForeignKey=true;
- }
-
- }
- }
-
-
- /**
- * Returns all table names in the database.
- * @return array all table names in the database.
- */
- protected function findTableNames($schema='')
- {
- if($schema==='')
- {
- $sql=<<<EOD
-SELECT table_name, '{$schema}' as table_schema FROM user_tables
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- }
- else
- {
- $sql=<<<EOD
-SELECT object_name as table_name, owner as table_schema FROM all_objects
-WHERE object_type = 'TABLE' AND owner=:schema
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindParam(':schema',$schema);
- }
-
- $rows=$command->queryAll();
- $names=array();
- foreach($rows as $row)
- {
- if($schema===$this->getDefaultSchema())
- $names[]=$row['table_name'];
- else
- $names[]=$row['schema_name'].'.'.$row['table_name'];
- }
- return $names;
- }
-}
diff --git a/framework/Testing/Data/Schema/oci/TOciTableSchema.php b/framework/Testing/Data/Schema/oci/TOciTableSchema.php
deleted file mode 100755
index 4376c528..00000000
--- a/framework/Testing/Data/Schema/oci/TOciTableSchema.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * TOciTableSchema class file.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbTableSchame');
-
-/**
- * TOciTableSchema represents the metadata for a Ora table.
- *
- * @author Ricardo Grana <rickgrana@yahoo.com.br>
- * @version $Id: TOciTableSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.oci
- * @since 1.0.5
- */
-class TOciTableSchema extends TDbTableSchema
-{
- /**
- * @var string name of the schema (database) that this table belongs to.
- * Defaults to null, meaning no schema (or the current database).
- */
- public $schemaName;
-}
diff --git a/framework/Testing/Data/Schema/pgsql/TPgsqlColumnSchema.php b/framework/Testing/Data/Schema/pgsql/TPgsqlColumnSchema.php
deleted file mode 100755
index 7872dd4a..00000000
--- a/framework/Testing/Data/Schema/pgsql/TPgsqlColumnSchema.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-/**
- * TPgsqlColumnSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbColumnSchema');
-
-/**
- * TPgsqlColumnSchema class describes the column meta data of a PostgreSQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TPgsqlColumnSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.pgsql
- * @since 1.0
- */
-class TPgsqlColumnSchema extends TDbColumnSchema
-{
- /**
- * Extracts the PHP type from DB type.
- * @param string DB type
- */
- protected function extractType($dbType)
- {
- if(strpos($dbType,'integer')!==false || strpos($dbType,'oid')===0)
- $this->type='integer';
- else if(strpos($dbType,'bool')!==false)
- $this->type='boolean';
- else if(preg_match('/(real|float|double)/',$dbType))
- $this->type='double';
- else
- $this->type='string';
- }
-
- /**
- * Extracts the default value for the column.
- * The value is typecasted to correct PHP type.
- * @param mixed the default value obtained from metadata
- */
- protected function extractDefault($defaultValue)
- {
- if($defaultValue==='true')
- $this->defaultValue=true;
- else if($defaultValue==='false')
- $this->defaultValue=false;
- else if(strpos($defaultValue,'nextval')===0)
- $this->defaultValue=null;
- else if(preg_match('/\'(.*)\'::/',$defaultValue,$matches))
- $this->defaultValue=$this->typecast(str_replace("''","'",$matches[1]));
- else if(preg_match('/^-?\d+(\.\d*)?$/',$defaultValue,$matches))
- $this->defaultValue=$this->typecast($defaultValue);
- // else is null
- }
-}
diff --git a/framework/Testing/Data/Schema/pgsql/TPgsqlSchema.php b/framework/Testing/Data/Schema/pgsql/TPgsqlSchema.php
deleted file mode 100755
index 05e0fbfa..00000000
--- a/framework/Testing/Data/Schema/pgsql/TPgsqlSchema.php
+++ /dev/null
@@ -1,284 +0,0 @@
-<?php
-/**
- * TPgsqlSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbSchema');
-
-/**
- * TPgsqlSchema is the class for retrieving metadata information from a PostgreSQL database.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TPgsqlSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.pgsql
- * @since 1.0
- */
-class TPgsqlSchema extends TDbSchema
-{
- const DEFAULT_SCHEMA='public';
- private $_sequences=array();
-
- /**
- * Quotes a table name for use in a query.
- * @param string table name
- * @return string the properly quoted table name
- */
- public function quoteTableName($name)
- {
- return '"'.$name.'"';
- }
-
- /**
- * Creates a table instance representing the metadata for the named table.
- * @return TDbTableSchema driver dependent table metadata.
- */
- protected function createTable($name)
- {
- $table=new TPgsqlTableSchema;
- $this->resolveTableNames($table,$name);
- if(!$this->findColumns($table))
- return null;
- $this->findConstraints($table);
-
- if(is_string($table->primaryKey) && isset($this->_sequences[$table->primaryKey]))
- $table->sequenceName=$this->_sequences[$table->primaryKey];
-
- return $table;
- }
-
- /**
- * Generates various kinds of table names.
- * @param TPgsqlTableSchema the table instance
- * @param string the unquoted table name
- */
- protected function resolveTableNames($table,$name)
- {
- $parts=explode('.',str_replace('"','',$name));
- if(isset($parts[1]))
- {
- $schemaName=$parts[0];
- $tableName=$parts[1];
- }
- else
- {
- $schemaName=self::DEFAULT_SCHEMA;
- $tableName=$parts[0];
- }
-
- $table->name=$tableName;
- $table->schemaName=$schemaName;
- if($schemaName===self::DEFAULT_SCHEMA)
- $table->rawName=$this->quoteTableName($tableName);
- else
- $table->rawName=$this->quoteTableName($schemaName).'.'.$this->quoteTableName($tableName);
- }
-
- /**
- * Collects the table column metadata.
- * @param TPgsqlTableSchema the table metadata
- * @return boolean whether the table exists in the database
- */
- protected function findColumns($table)
- {
- $sql=<<<EOD
-SELECT a.attname, LOWER(format_type(a.atttypid, a.atttypmod)) AS type, d.adsrc, a.attnotnull, a.atthasdef
-FROM pg_attribute a LEFT JOIN pg_attrdef d ON a.attrelid = d.adrelid AND a.attnum = d.adnum
-WHERE a.attnum > 0 AND NOT a.attisdropped
- AND a.attrelid = (SELECT oid FROM pg_catalog.pg_class WHERE relname=:table
- AND relnamespace = (SELECT oid FROM pg_catalog.pg_namespace WHERE nspname = :schema))
-ORDER BY a.attnum
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindValue(':table',$table->name);
- $command->bindValue(':schema',$table->schemaName);
-
- if(($columns=$command->queryAll())===array())
- return false;
-
- foreach($columns as $column)
- {
- $c=$this->createColumn($column);
- $table->columns[$c->name]=$c;
-
- if(stripos($column['adsrc'],'nextval')===0 && preg_match('/nextval\([^\']*\'([^\']+)\'[^\)]*\)/i',$column['adsrc'],$matches))
- {
- if(strpos($matches[1],'.')!==false || $table->schemaName===self::DEFAULT_SCHEMA)
- $this->_sequences[$c->name]=$matches[1];
- else
- $this->_sequences[$c->name]=$table->schemaName.'.'.$matches[1];
- }
- }
- return true;
- }
-
- /**
- * Creates a table column.
- * @param array column metadata
- * @return TDbColumnSchema normalized column metadata
- */
- protected function createColumn($column)
- {
- $c=new TPgsqlColumnSchema;
- $c->name=$column['attname'];
- $c->rawName=$this->quoteColumnName($c->name);
- $c->allowNull=!$column['attnotnull'];
- $c->isPrimaryKey=false;
- $c->isForeignKey=false;
-
- $c->init($column['type'],$column['atthasdef'] ? $column['adsrc'] : null);
-
- return $c;
- }
-
- /**
- * Collects the primary and foreign key column details for the given table.
- * @param TPgsqlTableSchema the table metadata
- */
- protected function findConstraints($table)
- {
- $sql=<<<EOD
-SELECT conname, consrc, contype, indkey FROM (
- SELECT
- conname,
- CASE WHEN contype='f' THEN
- pg_catalog.pg_get_constraintdef(oid)
- ELSE
- 'CHECK (' || consrc || ')'
- END AS consrc,
- contype,
- conrelid AS relid,
- NULL AS indkey
- FROM
- pg_catalog.pg_constraint
- WHERE
- contype IN ('f', 'c')
- UNION ALL
- SELECT
- pc.relname,
- NULL,
- CASE WHEN indisprimary THEN
- 'p'
- ELSE
- 'u'
- END,
- pi.indrelid,
- indkey
- FROM
- pg_catalog.pg_class pc,
- pg_catalog.pg_index pi
- WHERE
- pc.oid=pi.indexrelid
- AND EXISTS (
- SELECT 1 FROM pg_catalog.pg_depend d JOIN pg_catalog.pg_constraint c
- ON (d.refclassid = c.tableoid AND d.refobjid = c.oid)
- WHERE d.classid = pc.tableoid AND d.objid = pc.oid AND d.deptype = 'i' AND c.contype IN ('u', 'p')
- )
-) AS sub
-WHERE relid = (SELECT oid FROM pg_catalog.pg_class WHERE relname=:table
- AND relnamespace = (SELECT oid FROM pg_catalog.pg_namespace
- WHERE nspname=:schema))
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindValue(':table',$table->name);
- $command->bindValue(':schema',$table->schemaName);
- foreach($command->queryAll() as $row)
- {
- if($row['contype']==='p') // primary key
- $this->findPrimaryKey($table,$row['indkey']);
- else if($row['contype']==='f') // foreign key
- $this->findForeignKey($table,$row['consrc']);
- }
- }
-
- /**
- * Collects primary key information.
- * @param TPgsqlTableSchema the table metadata
- * @param string pgsql primary key index list
- */
- protected function findPrimaryKey($table,$indices)
- {
- $indices=implode(', ',preg_split('/\s+/',$indices));
- $sql=<<<EOD
-SELECT attnum, attname FROM pg_catalog.pg_attribute WHERE
- attrelid=(
- SELECT oid FROM pg_catalog.pg_class WHERE relname=:table AND relnamespace=(
- SELECT oid FROM pg_catalog.pg_namespace WHERE nspname=:schema
- )
- )
- AND attnum IN ({$indices})
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindValue(':table',$table->name);
- $command->bindValue(':schema',$table->schemaName);
- foreach($command->queryAll() as $row)
- {
- $name=$row['attname'];
- if(isset($table->columns[$name]))
- {
- $table->columns[$name]->isPrimaryKey=true;
- if($table->primaryKey===null)
- $table->primaryKey=$name;
- else if(is_string($table->primaryKey))
- $table->primaryKey=array($table->primaryKey,$name);
- else
- $table->primaryKey[]=$name;
- }
- }
- }
-
- /**
- * Collects foreign key information.
- * @param TPgsqlTableSchema the table metadata
- * @param string pgsql foreign key definition
- */
- protected function findForeignKey($table,$src)
- {
- $matches=array();
- $brackets='\(([^\)]+)\)';
- $pattern="/FOREIGN\s+KEY\s+{$brackets}\s+REFERENCES\s+([^\(]+){$brackets}/i";
- if(preg_match($pattern,str_replace('"','',$src),$matches))
- {
- $keys=preg_split('/,\s+/', $matches[1]);
- $tableName=$matches[2];
- $fkeys=preg_split('/,\s+/', $matches[3]);
- foreach($keys as $i=>$key)
- {
- $table->foreignKeys[$key]=array($tableName,$fkeys[$i]);
- if(isset($table->columns[$key]))
- $table->columns[$key]->isForeignKey=true;
- }
- }
- }
-
- /**
- * Returns all table names in the database.
- * @return array all table names in the database.
- * @since 1.0.2
- */
- protected function findTableNames($schema='')
- {
- if($schema==='')
- $schema=self::DEFAULT_SCHEMA;
- $sql=<<<EOD
-SELECT table_name, table_schema FROM information_schema.tables
-WHERE table_schema=:schema
-EOD;
- $command=$this->getDbConnection()->createCommand($sql);
- $command->bindParam(':schema',$schema);
- $rows=$command->queryAll();
- $names=array();
- foreach($rows as $row)
- {
- if($schema===self::DEFAULT_SCHEMA)
- $names[]=$row['table_name'];
- else
- $names[]=$row['schema_name'].'.'.$row['table_name'];
- }
- return $names;
- }
-}
diff --git a/framework/Testing/Data/Schema/pgsql/TPgsqlTableSchema.php b/framework/Testing/Data/Schema/pgsql/TPgsqlTableSchema.php
deleted file mode 100755
index 5e79b6f0..00000000
--- a/framework/Testing/Data/Schema/pgsql/TPgsqlTableSchema.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-/**
- * TPgsqlTable class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbTableSchema');
-
-/**
- * TPgsqlTable represents the metadata for a PostgreSQL table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TPgsqlTableSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.pgsql
- * @since 1.0
- */
-class TPgsqlTableSchema extends TDbTableSchema
-{
- /**
- * @var string name of the schema that this table belongs to.
- */
- public $schemaName;
-}
diff --git a/framework/Testing/Data/Schema/sqlite/TSqliteColumnSchema.php b/framework/Testing/Data/Schema/sqlite/TSqliteColumnSchema.php
deleted file mode 100755
index 9926e852..00000000
--- a/framework/Testing/Data/Schema/sqlite/TSqliteColumnSchema.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-/**
- * TSqliteColumnSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbColumnSchema');
-
-/**
- * TSqliteColumnSchema class describes the column meta data of a SQLite table.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TSqliteColumnSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.sqlite
- * @since 1.0
- */
-class TSqliteColumnSchema extends TDbColumnSchema
-{
- /**
- * Extracts the default value for the column.
- * The value is typecasted to correct PHP type.
- * @param mixed the default value obtained from metadata
- */
- protected function extractDefault($defaultValue)
- {
- if($this->type==='string') // PHP 5.2.6 adds single quotes while 5.2.0 doesn't
- $this->defaultValue=trim($defaultValue,"'\"");
- else
- $this->defaultValue=$this->typecast($defaultValue);
- }
-}
diff --git a/framework/Testing/Data/Schema/sqlite/TSqliteCommandBuilder.php b/framework/Testing/Data/Schema/sqlite/TSqliteCommandBuilder.php
deleted file mode 100755
index fa79b890..00000000
--- a/framework/Testing/Data/Schema/sqlite/TSqliteCommandBuilder.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-/**
- * TSqliteCommandBuilder class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbCommandBuilder');
-
-/**
- * TSqliteCommandBuilder provides basic methods to create query commands for SQLite tables.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TSqliteCommandBuilder.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.sqlite
- * @since 1.0
- */
-class TSqliteCommandBuilder extends TDbCommandBuilder
-{
- /**
- * Generates the expression for selecting rows with specified composite key values.
- * This method is overridden because SQLite does not support the default
- * IN expression with composite columns.
- * @param TDbTableSchema the table schema
- * @param array list of primary key values to be selected within
- * @param string column prefix (ended with dot)
- * @return string the expression for selection
- * @since 1.0.4
- */
- protected function createCompositeInCondition($table,$values,$prefix)
- {
- $keyNames=array();
- foreach(array_keys($values[0]) as $name)
- $keyNames[]=$prefix.$table->columns[$name]->rawName;
- $vs=array();
- foreach($values as $value)
- $vs[]=implode("||','||",$value);
- return implode("||','||",$keyNames).' IN ('.implode(', ',$vs).')';
- }
-}
diff --git a/framework/Testing/Data/Schema/sqlite/TSqliteSchema.php b/framework/Testing/Data/Schema/sqlite/TSqliteSchema.php
deleted file mode 100755
index dd3e73af..00000000
--- a/framework/Testing/Data/Schema/sqlite/TSqliteSchema.php
+++ /dev/null
@@ -1,134 +0,0 @@
-<?php
-/**
- * TSqliteSchema class file.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using('System.Testing.Data.Schema.TDbSchema');
-prado::using('System.Testing.Data.Schema.TDbTableSchema');
-prado::using('System.Testing.Data.Schema.sqlite.TSqliteColumnSchema');
-prado::using('System.Testing.Data.Schema.sqlite.TSqliteCommandBuilder');
-
-/**
- * TSqliteSchema is the class for retrieving metadata information from a SQLite (2/3) database.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id: TSqliteSchema.php 2679 2009-06-15 07:49:42Z Christophe.Boulain $
- * @package System.Testing.Data.Schema.sqlite
- * @since 1.0
- */
-class TSqliteSchema extends TDbSchema
-{
- /**
- * Returns all table names in the database.
- * @param string the schema of the tables. This is not used for sqlite database.
- * @return array all table names in the database.
- * @since 1.0.2
- */
- protected function findTableNames($schema='')
- {
- $sql="SELECT DISTINCT tbl_name FROM sqlite_master WHERE tbl_name<>'sqlite_sequence'";
- return $this->getDbConnection()->createCommand($sql)->queryColumn();
- }
-
- /**
- * Creates a command builder for the database.
- * @return TSqliteCommandBuilder command builder instance
- */
- protected function createCommandBuilder()
- {
- return new TSqliteCommandBuilder($this);
- }
-
- /**
- * Creates a table instance representing the metadata for the named table.
- * @return TDbTableSchema driver dependent table metadata. Null if the table does not exist.
- */
- protected function createTable($name)
- {
- $db=$this->getDbConnection();
-
- $table=new TDbTableSchema;
- $table->name=$name;
- $table->rawName=$this->quoteTableName($name);
-
- if($this->findColumns($table))
- {
- $this->findConstraints($table);
- return $table;
- }
- else
- return null;
- }
-
- /**
- * Collects the table column metadata.
- * @param TDbTableSchema the table metadata
- * @return boolean whether the table exists in the database
- */
- protected function findColumns($table)
- {
- $sql="PRAGMA table_info({$table->rawName})";
- $columns=$this->getDbConnection()->createCommand($sql)->queryAll();
- if(empty($columns))
- return false;
-
- foreach($columns as $column)
- {
- $c=$this->createColumn($column);
- $table->columns[$c->name]=$c;
- if($c->isPrimaryKey)
- {
- if($table->primaryKey===null)
- $table->primaryKey=$c->name;
- else if(is_string($table->primaryKey))
- $table->primaryKey=array($table->primaryKey,$c->name);
- else
- $table->primaryKey[]=$c->name;
- }
- }
- if(is_string($table->primaryKey) && !strncasecmp($table->columns[$table->primaryKey]->dbType,'int',3))
- $table->sequenceName='';
-
- return true;
- }
-
- /**
- * Collects the foreign key column details for the given table.
- * @param TDbTableSchema the table metadata
- */
- protected function findConstraints($table)
- {
- $foreignKeys=array();
- $sql="PRAGMA foreign_key_list({$table->rawName})";
- $keys=$this->getDbConnection()->createCommand($sql)->queryAll();
- foreach($keys as $key)
- {
- $column=$table->columns[$key['from']];
- $column->isForeignKey=true;
- $foreignKeys[$key['from']]=array($key['table'],$key['to']);
- }
- $table->foreignKeys=$foreignKeys;
- }
-
- /**
- * Creates a table column.
- * @param array column metadata
- * @return TDbColumnSchema normalized column metadata
- */
- protected function createColumn($column)
- {
- $c=new TSqliteColumnSchema;
- $c->name=$column['name'];
- $c->rawName=$this->quoteColumnName($c->name);
- $c->allowNull=!$column['notnull'];
- $c->isPrimaryKey=$column['pk']!=0;
- $c->isForeignKey=false;
- $c->init(strtolower($column['type']),$column['dflt_value']);
- return $c;
- }
-}
diff --git a/framework/Testing/Data/TDataSourceConfig.php b/framework/Testing/Data/TDataSourceConfig.php
deleted file mode 100755
index 356e7f17..00000000
--- a/framework/Testing/Data/TDataSourceConfig.php
+++ /dev/null
@@ -1,168 +0,0 @@
-<?php
-/**
- * TDataSourceConfig class file.
- *
- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2009 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Testing.Data
- */
-
-Prado::using('System.Testing.Data.TDbConnection');
-
-/**
- * TDataSourceConfig module class provides <module> configuration for database connections.
- *
- * Example usage: mysql connection
- * <code>
- * <modules>
- * <module id="db1">
- * <database ConnectionString="mysqli:host=localhost;dbname=test"
- * username="dbuser" password="dbpass" />
- * </module>
- * </modules>
- * </code>
- *
- * Usage in php:
- * <code>
- * class Home extends TPage
- * {
- * function onLoad($param)
- * {
- * $db = $this->Application->Modules['db1']->DbConnection;
- * $db->createCommand('...'); //...
- * }
- * }
- * </code>
- *
- * The properties of <connection> are those of the class TDbConnection.
- * Set {@link setConnectionClass} attribute for a custom database connection class
- * that extends the TDbConnection class.
- *
- * @author Wei Zhuo <weizho[at]gmail[dot]com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 3.1
- */
-class TDataSourceConfig extends TModule
-{
- private $_connID='';
- private $_conn;
- private $_connClass='System.Testing.Data.TDbConnection';
-
- /**
- * Initalize the database connection properties from attributes in <database> tag.
- * @param TXmlDocument xml configuration.
- */
- public function init($xml)
- {
- if($this->getApplication()->getConfigurationType()==TApplication::CONFIG_TYPE_PHP)
- {
- if(isset($xml['database']) && is_array($xml['database']))
- {
- $db=$this->getDbConnection();
- foreach($xml['database'] as $name=>$value)
- $db->setSubProperty($name,$value);
- }
- }
- else
- {
- if($prop=$xml->getElementByTagName('database'))
- {
- $db=$this->getDbConnection();
- foreach($prop->getAttributes() as $name=>$value)
- $db->setSubproperty($name,$value);
- }
- }
- }
-
- /**
- * The module ID of another TDataSourceConfig. The {@link getDbConnection DbConnection}
- * property of this configuration will equal to {@link getDbConnection DbConnection}
- * of the given TDataSourceConfig module.
- * @param string module ID.
- */
- public function setConnectionID($value)
- {
- $this->_connID=$value;
- }
-
- /**
- * @return string connection module ID.
- */
- public function getConnectionID()
- {
- return $this->_connID;
- }
-
- /**
- * Gets the TDbConnection from another module if {@link setConnectionID ConnectionID}
- * is supplied and valid. Otherwise, a connection of type given by
- * {@link setConnectionClass ConnectionClass} is created.
- * @return TDbConnection database connection.
- */
- public function getDbConnection()
- {
- if($this->_conn===null)
- {
- if($this->_connID!=='')
- $this->_conn = $this->findConnectionByID($this->getConnectionID());
- else
- $this->_conn = Prado::createComponent($this->getConnectionClass());
- }
- return $this->_conn;
- }
-
- /**
- * Alias for getDbConnection().
- * @return TDbConnection database connection.
- */
- public function getDatabase()
- {
- return $this->getDbConnection();
- }
-
- /**
- * @param string Database connection class name to be created.
- */
- public function getConnectionClass()
- {
- return $this->_connClass;
- }
-
- /**
- * The database connection class name to be created when {@link getDbConnection}
- * method is called <b>and</b> {@link setConnectionID ConnectionID} is null. The
- * {@link setConnectionClass ConnectionClass} property must be set before
- * calling {@link getDbConnection} if you wish to create the connection using the
- * given class name.
- * @param string Database connection class name.
- * @throws TConfigurationException when database connection is already established.
- */
- public function setConnectionClass($value)
- {
- if($this->_conn!==null)
- throw new TConfigurationException('datasource_dbconnection_exists', $value);
- $this->_connClass=$value;
- }
-
- /**
- * Finds the database connection instance from the Application modules.
- * @param string Database connection module ID.
- * @return TDbConnection database connection.
- * @throws TConfigurationException when module is not of TDbConnection or TDataSourceConfig.
- */
- protected function findConnectionByID($id)
- {
- $conn = $this->getApplication()->getModule($id);
- if($conn instanceof TDbConnection)
- return $conn;
- else if($conn instanceof TDataSourceConfig)
- return $conn->getDbConnection();
- else
- throw new TConfigurationException('datasource_dbconnection_invalid',$id);
- }
-}
diff --git a/framework/Testing/Data/TDbCommand.php b/framework/Testing/Data/TDbCommand.php
deleted file mode 100755
index dd3a9fe6..00000000
--- a/framework/Testing/Data/TDbCommand.php
+++ /dev/null
@@ -1,344 +0,0 @@
-<?php
-/**
- * This file contains the TDbCommand class.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TDbCommand represents an SQL statement to execute against a database.
- *
- * It is usually created by calling {@link TDbConnection::createCommand}.
- * The SQL statement to be executed may be set via {@link setText Text}.
- *
- * To execute a non-query SQL (such as insert, delete, update), call
- * {@link execute}. To execute an SQL statement that returns result data set
- * (such as SELECT), use {@link query} or its convenient versions {@link queryRow},
- * {@link queryColumn}, or {@link queryScalar}.
- *
- * If an SQL statement returns results (such as a SELECT SQL), the results
- * can be accessed via the returned {@link TDbDataReader}.
- *
- * TDbCommand supports SQL statment preparation and parameter binding.
- * Call {@link bindParam} to bind a PHP variable to a parameter in SQL.
- * Call {@link bindValue} to bind a value to an SQL parameter.
- * When binding a parameter, the SQL statement is automatically prepared.
- * You may also call {@link prepare} to explicitly prepare an SQL statement.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 1.0
- */
-class TDbCommand extends TComponent
-{
- private $_connection;
- private $_text='';
- private $_statement=null;
- private $_params;
-
- /**
- * Constructor.
- * @param TDbConnection the database connection
- * @param string the SQL statement to be executed
- */
- public function __construct(TDbConnection $connection,$text)
- {
- $this->_connection=$connection;
- $this->setText($text);
- }
-
- /**
- * Set the statement to null when serializing.
- */
- public function __sleep()
- {
- $this->_statement=null;
- return array_keys(get_object_vars($this));
- }
-
- /**
- * @return string the SQL statement to be executed
- */
- public function getText()
- {
- return $this->_text;
- }
-
- /**
- * Specifies the SQL statement to be executed.
- * Any previous execution will be terminated or cancel.
- * @param string the SQL statement to be executed
- */
- public function setText($value)
- {
- $this->_text=$value;
- $this->cancel();
- }
-
- /**
- * @return TDbConnection the connection associated with this command
- */
- public function getConnection()
- {
- return $this->_connection;
- }
-
- /**
- * @return PDOStatement the underlying PDOStatement for this command
- * It could be null if the statement is not prepared yet.
- */
- public function getPdoStatement()
- {
- return $this->_statement;
- }
-
- /**
- * Prepares the SQL statement to be executed.
- * For complex SQL statement that is to be executed multiple times,
- * this may improve performance.
- * For SQL statement with binding parameters, this method is invoked
- * automatically.
- */
- public function prepare()
- {
- if($this->_statement==null)
- {
- try
- {
- $this->_statement=$this->getConnection()->getPdoInstance()->prepare($this->getText());
- $this->_params=array();
- }
- catch(Exception $e)
- {
- Prado::log('Error in preparing SQL: '.$this->getText(),TLogger::ERROR,'System.Testing.Data.TDbCommand');
- throw new TDbException('TDbCommand failed to prepare the SQL statement: {0}',
- $e->getMessage());
- }
- }
- }
-
- /**
- * Cancels the execution of the SQL statement.
- */
- public function cancel()
- {
- $this->_statement=null;
- }
-
- /**
- * Binds a parameter to the SQL statement to be executed.
- * @param mixed Parameter identifier. For a prepared statement
- * using named placeholders, this will be a parameter name of
- * the form :name. For a prepared statement using question mark
- * placeholders, this will be the 1-indexed position of the parameter.
- * @param mixed Name of the PHP variable to bind to the SQL statement parameter
- * @param int SQL data type of the parameter. If null, the type is determined by the PHP type of the value.
- * @param int length of the data type
- * @see http://www.php.net/manual/en/function.PDOStatement-bindParam.php
- */
- public function bindParameter($name, &$value, $dataType=null, $length=null)
- {
- $this->prepare();
- if($dataType===null)
- $this->_statement->bindParam($name,$value,$this->_connection->getPdoType(gettype($value)));
- else if($length===null)
- $this->_statement->bindParam($name,$value,$dataType);
- else
- $this->_statement->bindParam($name,$value,$dataType,$length);
- if($this->_connection->enableParamLogging)
- $this->_params[]=$name.'=['.gettype($value).']';
- }
-
-
- /**
- * Binds a value to a parameter.
- * @param mixed Parameter identifier. For a prepared statement
- * using named placeholders, this will be a parameter name of
- * the form :name. For a prepared statement using question mark
- * placeholders, this will be the 1-indexed position of the parameter.
- * @param mixed The value to bind to the parameter
- * @param int SQL data type of the parameter. If null, the type is determined by the PHP type of the value.
- * @see http://www.php.net/manual/en/function.PDOStatement-bindValue.php
- */
- public function bindValue($name, $value, $dataType=null)
- {
- $this->prepare();
- if($dataType===null)
- $this->_statement->bindValue($name,$value,$this->_connection->getPdoType(gettype($value)));
- else
- $this->_statement->bindValue($name,$value,$dataType);
- if($this->_connection->enableParamLogging)
- $this->_params[]=$name.'='.var_export($value,true);
- }
-
- /**
- * Executes the SQL statement.
- * This method is meant only for executing non-query SQL statement.
- * No result set will be returned.
- * @return integer number of rows affected by the execution.
- * @throws CException execution failed
- */
- public function execute()
- {
- $params=$this->_connection->enableParamLogging && !empty($this->_params) ? '. Bind with parameter ' . implode(', ',$this->_params) : '';
- Prado::trace('Executing SQL: '.$this->getText().$params,'System.Testing.Data.TDbCommand');
- try
- {
- /*
- if($this->_connection->enableProfiling)
- Prado::beginProfile('System.Testing.Data.TDbCommand.execute('.$this->getText().')','System.Testing.Data.TDbCommand.execute');
- */
- if($this->_statement instanceof PDOStatement)
- {
- $this->_statement->execute();
- $n=$this->_statement->rowCount();
- }
- else
- $n=$this->getConnection()->getPdoInstance()->exec($this->getText());
- /*
- if($this->_connection->enableProfiling)
- Prado::endProfile('System.Testing.Data.TDbCommand.execute('.$this->getText().')','System.Testing.Data.TDbCommand.execute');
- */
- return $n;
- }
- catch(Exception $e)
- {
- /*
- if($this->_connection->enableProfiling)
- Prado::endProfile('System.Testing.Data.TDbCommand.execute('.$this->getText().')','System.Testing.Data.TDbCommand.execute');
- */
- Prado::log('Error in executing SQL: '.$this->getText().$params,TLogger::ERROR,'System.Testing.Data.TDbCommand');
- throw new TDbException('TDbCommand failed to execute the SQL statement: {0}',
- $e->getMessage());
- }
- }
-
- /**
- * @return String prepared SQL text for debugging purposes.
- */
- public function getDebugStatementText()
- {
- if(Prado::getApplication()->getMode() === TApplicationMode::Debug)
- {
- $params=$this->_connection->enableParamLogging && !empty($this->_params) ? '. Bind with parameter ' . implode(', ',$this->_params) : '';
- return $this->_statement instanceof PDOStatement ?
- $this->_statement->queryString.$params
- : $this->getText().$params;
-
- }
- }
-
- /**
- * Executes the SQL statement and returns query result.
- * This method is for executing an SQL query that returns result set.
- * @return TDbDataReader the reader object for fetching the query result
- * @throws CException execution failed
- */
- public function query()
- {
- return $this->queryInternal('',0);
- }
-
- /**
- * Executes the SQL statement and returns all rows.
- * @param boolean whether each row should be returned as an associated array with
- * column names as the keys or the array keys are column indexes (0-based).
- * @return array all rows of the query result. Each array element is an array representing a row.
- * An empty array is returned if the query results in nothing.
- * @throws CException execution failed
- */
- public function queryAll($fetchAssociative=true)
- {
- return $this->queryInternal('fetchAll',$fetchAssociative ? PDO::FETCH_ASSOC : PDO::FETCH_NUM);
- }
-
- /**
- * Executes the SQL statement and returns the first row of the result.
- * This is a convenient method of {@link query} when only the first row of data is needed.
- * @param boolean whether the row should be returned as an associated array with
- * column names as the keys or the array keys are column indexes (0-based).
- * @return array the first row of the query result, false if no result.
- * @throws CException execution failed
- */
- public function queryRow($fetchAssociative=true)
- {
- return $this->queryInternal('fetch',$fetchAssociative ? PDO::FETCH_ASSOC : PDO::FETCH_NUM);
- }
-
- /**
- * Executes the SQL statement and returns the value of the first column in the first row of data.
- * This is a convenient method of {@link query} when only a single scalar
- * value is needed (e.g. obtaining the count of the records).
- * @return mixed the value of the first column in the first row of the query result. False is returned if there is no value.
- * @throws CException execution failed
- */
- public function queryScalar()
- {
- $result=$this->queryInternal('fetchColumn',0);
- if(is_resource($result) && get_resource_type($result)==='stream')
- return stream_get_contents($result);
- else
- return $result;
- }
-
- /**
- * Executes the SQL statement and returns the first column of the result.
- * This is a convenient method of {@link query} when only the first column of data is needed.
- * Note, the column returned will contain the first element in each row of result.
- * @return array the first column of the query result. Empty array if no result.
- * @throws CException execution failed
- */
- public function queryColumn()
- {
- return $this->queryInternal('fetchAll',PDO::FETCH_COLUMN);
- }
-
- /**
- * @param string method of PDOStatement to be called
- * @param mixed the first parameter to be passed to the method
- * @return mixed the method execution result
- */
- private function queryInternal($method,$mode)
- {
- $params=$this->_connection->enableParamLogging && !empty($this->_params) ? '. Bind with parameter ' . implode(', ',$this->_params) : '';
- Prado::trace('Querying SQL: '.$this->getText().$params,'System.Testing.Data.TDbCommand');
- try
- {
- /*
- if($this->_connection->enableProfiling)
- Prado::beginProfile('System.Testing.Data.TDbCommand.query('.$this->getText().')','System.Testing.Data.TDbCommand.query');
- */
- if($this->_statement instanceof PDOStatement)
- $this->_statement->execute();
- else
- $this->_statement=$this->getConnection()->getPdoInstance()->query($this->getText());
-
- if($method==='')
- $result=new TDbDataReader($this);
- else
- {
- $result=$this->_statement->{$method}($mode);
- $this->_statement->closeCursor();
- }
- /*
- if($this->_connection->enableProfiling)
- Prado::endProfile('System.Testing.Data.TDbCommand.query('.$this->getText().')','System.Testing.Data.TDbCommand.query');
- */
- return $result;
- }
- catch(Exception $e)
- {
- /*
- if($this->_connection->enableProfiling)
- prado::endProfile('System.Testing.Data.TDbCommand.query('.$this->getText().')','System.Testing.Data.TDbCommand.query');
- */
- Prado::log('Error in querying SQL: '.$this->getText().$params,TLogger::ERROR,'System.Testing.Data..TDbCommand');
- throw new TDbException('TDbCommand failed to execute the SQL statement: {0}',
- $e->getMessage());
- }
- }
-}
diff --git a/framework/Testing/Data/TDbConnection.php b/framework/Testing/Data/TDbConnection.php
deleted file mode 100755
index d2d268de..00000000
--- a/framework/Testing/Data/TDbConnection.php
+++ /dev/null
@@ -1,773 +0,0 @@
-<?php
-/**
- * TDbConnection class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe Boulain <Christophe.Boulain@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-prado::using ('System.Testing.Data.TDbCommand');
-prado::using ('System.Testing.Data.TDbTransaction');
-
-/**
- * TDbConnection represents a connection to a database.
- *
- * This is a port of {@link http://www.yiiframework.com Yii} {@link http://www.yiiframework.com/ CDbConnection}
- *
- * TDbConnection works together with {@link TDbCommand}, {@link TDbDataReader}
- * and {@link TDbTransaction} to provide data access to various DBMS
- * in a common set of APIs. They are a thin wrapper of the {@link http://www.php.net/manual/en/ref.pdo.php PDO}
- * PHP extension.
- *
- * To establish a connection, set {@link setActive active} to true after
- * specifying {@link connectionString}, {@link username} and {@link password}.
- *
- * The following example shows how to create a TDbConnection instance and establish
- * the actual connection:
- * <pre>
- * $connection=new TDbConnection($dsn,$username,$password);
- * $connection->active=true;
- * </pre>
- *
- * After the DB connection is established, one can execute an SQL statement like the following:
- * <pre>
- * $command=$connection->createCommand($sqlStatement);
- * $command->execute(); // a non-query SQL statement execution
- * // or execute an SQL query and fetch the result set
- * $reader=$command->query();
- *
- * // each $row is an array representing a row of data
- * foreach($reader as $row) ...
- * </pre>
- *
- * One can do prepared SQL execution and bind parameters to the prepared SQL:
- * <pre>
- * $command=$connection->createCommand($sqlStatement);
- * $command->bindParam($name1,$value1);
- * $command->bindParam($name2,$value2);
- * $command->execute();
- * </pre>
- *
- * To use transaction, do like the following:
- * <pre>
- * $transaction=$connection->beginTransaction();
- * try
- * {
- * $connection->createCommand($sql1)->execute();
- * $connection->createCommand($sql2)->execute();
- * //.... other SQL executions
- * $transaction->commit();
- * }
- * catch(Exception $e)
- * {
- * $transaction->rollBack();
- * }
- * </pre>
- *
- * TDbConnection also provides a set of methods to support setting and querying
- * of certain DBMS attributes, such as {@link getNullConversion nullConversion}.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Christophe.Boulain <Christophe.Boulain@gmail.com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 3.2
- */
-class TDbConnection extends TComponent
-{
- /**
- * @var string The Data Source Name, or DSN, contains the information required to connect to the database.
- * @see http://www.php.net/manual/en/function.PDO-construct.php
- */
- public $connectionString;
- /**
- * @var string the username for establishing DB connection. Defaults to empty string.
- */
- public $username='';
- /**
- * @var string the password for establishing DB connection. Defaults to empty string.
- */
- public $password='';
- /**
- * @var integer number of seconds that table metadata can remain valid in cache.
- * Use 0 or negative value to indicate not caching schema.
- * If greater than 0 and the primary cache is enabled, the table metadata will be cached.
- * @see schemaCachingExclude
- */
- public $schemaCachingDuration=0;
- /**
- * @var array list of tables whose metadata should NOT be cached. Defaults to empty array.
- * @see schemaCachingDuration
- */
- public $schemaCachingExclude=array();
- /**
- * @var boolean whether the database connection should be automatically established
- * the component is being initialized. Defaults to true. Note, this property is only
- * effective when the TDbConnection object is used as an application component.
- */
- public $autoConnect=true;
- /**
- * @var string the charset used for database connection. The property is only used
- * for MySQL and PostgreSQL databases. Defaults to null, meaning using default charset
- * as specified by the database.
- */
- public $charset;
- /**
- * @var boolean whether to turn on prepare emulation. Defaults to false, meaning PDO
- * will use the native prepare support if available. For some databases (such as MySQL),
- * this may need to be set true so that PDO can emulate the prepare support to bypass
- * the buggy native prepare support. Note, this property is only effective for PHP 5.1.3 or above.
- */
- public $emulatePrepare=false;
- /**
- * @var boolean whether to log the values that are bound to a prepare SQL statement.
- * Defaults to false. During development, you may consider setting this property to true
- * so that parameter values bound to SQL statements are logged for debugging purpose.
- * You should be aware that logging parameter values could be expensive and have significant
- * impact on the performance of your application.
- */
- public $enableParamLogging=false;
- /**
- * @var boolean whether to enable profiling the SQL statements being executed.
- * Defaults to false. This should be mainly enabled and used during development
- * to find out the bottleneck of SQL executions.
- */
- public $enableProfiling=false;
-
- private $_attributes=array();
- private $_active=false;
- private $_pdo;
- private $_transaction;
- private $_schema;
-
-
- /**
- * Constructor.
- * Note, the DB connection is not established when this connection
- * instance is created. Set {@link setActive active} property to true
- * to establish the connection.
- * @param string The Data Source Name, or DSN, contains the information required to connect to the database.
- * @param string The user name for the DSN string.
- * @param string The password for the DSN string.
- * @see http://www.php.net/manual/en/function.PDO-construct.php
- */
- public function __construct($dsn='',$username='',$password='')
- {
- $this->connectionString=$dsn;
- $this->username=$username;
- $this->password=$password;
- }
-
- /**
- * Close the connection when serializing.
- */
- public function __sleep()
- {
- $this->close();
- return array_keys(get_object_vars($this));
- }
-
- /**
- * @return array list of available PDO drivers
- * @see http://www.php.net/manual/en/function.PDO-getAvailableDrivers.php
- */
- public static function getAvailableDrivers()
- {
- return PDO::getAvailableDrivers();
- }
-
- /**
- * Initializes the component.
- * This method is required by {@link IApplicationComponent} and is invoked by application
- * when the TDbConnection is used as an application component.
- * If you override this method, make sure to call the parent implementation
- * so that the component can be marked as initialized.
- */
- public function init()
- {
- if($this->autoConnect)
- $this->setActive(true);
- }
-
- /**
- * @return boolean whether the DB connection is established
- */
- public function getActive()
- {
- return $this->_active;
- }
-
- /**
- * Open or close the DB connection.
- * @param boolean whether to open or close DB connection
- * @throws CException if connection fails
- */
- public function setActive($value)
- {
- if($value!=$this->_active)
- {
- if($value)
- $this->open();
- else
- $this->close();
- }
- }
-
- /**
- * Opens DB connection if it is currently not
- * @throws CException if connection fails
- */
- protected function open()
- {
- if($this->_pdo===null)
- {
- if(empty($this->connectionString))
- throw new TDbException('TDbConnection.connectionString cannot be empty.');
- try
- {
- Prado::trace('Opening DB connection','System.Testing.Data.TDbConnection');
- $this->_pdo=$this->createPdoInstance();
- $this->initConnection($this->_pdo);
- $this->_active=true;
- }
- catch(PDOException $e)
- {
- throw new TDbException('TDbConnection failed to open the DB connection: {0}',$e->getMessage());
- }
- }
- }
-
- /**
- * Closes the currently active DB connection.
- * It does nothing if the connection is already closed.
- */
- protected function close()
- {
- Prado::trace('Closing DB connection','System.Testing.Data.TDbConnection');
- $this->_pdo=null;
- $this->_active=false;
- $this->_schema=null;
- }
-
- /**
- * Creates the PDO instance.
- * When some functionalities are missing in the pdo driver, we may use
- * an adapter class to provides them.
- * @return PDO the pdo instance
- * @since 1.0.4
- */
- protected function createPdoInstance()
- {
- $pdoClass='PDO';
- if(($pos=strpos($this->connectionString,':'))!==false)
- {
- $driver=strtolower(substr($this->connectionString,0,$pos));
- if($driver==='mssql' || $driver==='dblib')
- {
- prado::using('System.Testing.Data.Schema.mssql.TMssqlPdoAdapter');
- $pdoClass='TMssqlPdoAdapter';
- }
- }
- return new $pdoClass($this->connectionString,$this->username,
- $this->password,$this->_attributes);
- }
-
- /**
- * Initializes the open db connection.
- * This method is invoked right after the db connection is established.
- * The default implementation is to set the charset for MySQL and PostgreSQL database connections.
- * @param PDO the PDO instance
- */
- protected function initConnection($pdo)
- {
- $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
- if($this->emulatePrepare && constant('PDO::ATTR_EMULATE_PREPARES'))
- $pdo->setAttribute(PDO::ATTR_EMULATE_PREPARES,true);
- if($this->charset!==null)
- {
- switch (($driver=$pdo->getAttribute(PDO::ATTR_DRIVER_NAME)))
- {
- case 'mysql':
- case 'sqlite':
- $stmt = $pdo->prepare('SET NAMES ?');
- break;
- case 'pgsql':
- $stmt = $pdo->prepare('SET client_encoding TO ?');
- break;
- default:
- throw new TDbException('dbconnection_unsupported_driver_charset', $driver);
- }
- $stmt->execute(array($this->charset));
- }
- }
-
- /**
- * @return PDO the PDO instance, null if the connection is not established yet
- */
- public function getPdoInstance()
- {
- return $this->_pdo;
- }
-
- /**
- * Creates a command for execution.
- * @param string SQL statement associated with the new command.
- * @return TDbCommand the DB command
- * @throws CException if the connection is not active
- */
- public function createCommand($sql)
- {
- if($this->getActive())
- return new TDbCommand($this,$sql);
- else
- throw new TDbException('TDbConnection is inactive and cannot perform any DB operations.');
- }
-
- /**
- * @return TDbTransaction the currently active transaction. Null if no active transaction.
- */
- public function getCurrentTransaction()
- {
- if($this->_transaction!==null)
- {
- if($this->_transaction->getActive())
- return $this->_transaction;
- }
- return null;
- }
-
- /**
- * Starts a transaction.
- * @return TDbTransaction the transaction initiated
- * @throws CException if the connection is not active
- */
- public function beginTransaction()
- {
- if($this->getActive())
- {
- $this->_pdo->beginTransaction();
- return $this->_transaction=new TDbTransaction($this);
- }
- else
- throw new TDbException('TDbConnection is inactive and cannot perform any DB operations.');
- }
-
- /**
- * @return TDbSchema the database schema for the current connection
- * @throws CException if the connection is not active yet
- */
- public function getSchema()
- {
- if($this->_schema!==null)
- return $this->_schema;
- else
- {
- if(!$this->getActive())
- throw new TDbException('TDbConnection is inactive and cannot perform any DB operations.');
- $driver=$this->getDriverName();
- switch(strtolower($driver))
- {
- case 'pgsql': // PostgreSQL
- prado::using('System.Testing.Data.Schema.pgsql.TPgsqlSchema');
- return $this->_schema=new TPgsqlSchema($this);
- case 'mysqli': // MySQL
- case 'mysql':
- prado::using('System.Testing.Data.Schema.mysql.TMysqlSchema');
- return $this->_schema=new TMysqlSchema($this);
- case 'sqlite': // sqlite 3
- case 'sqlite2': // sqlite 2
- prado::using('System.Testing.Data.Schema.sqlite.TSqliteSchema');
- return $this->_schema=new TSqliteSchema($this);
- case 'mssql': // Mssql driver on windows hosts
- case 'dblib': // dblib drivers on linux (and maybe others os) hosts
- prado::using('System.Testing.Data.Schema.mssql.TMssqlSchema');
- return $this->_schema=new TMssqlSchema($this);
- case 'oci': // Oracle driver
- prado::using('System.Testing.Data.Schema.oci.TOciSchema');
- return $this->_schema=new TOciSchema($this);
- case 'ibm':
- default:
- throw new TDbException('TDbConnection does not support reading schema for {0} database.',
- $driver);
- }
- }
- }
-
- /**
- * Returns the SQL command builder for the current DB connection.
- * @return TDbCommandBuilder the command builder
- */
- public function getCommandBuilder()
- {
- return $this->getSchema()->getCommandBuilder();
- }
-
- /**
- * Returns the ID of the last inserted row or sequence value.
- * @param string name of the sequence object (required by some DBMS)
- * @return string the row ID of the last row inserted, or the last value retrieved from the sequence object
- * @see http://www.php.net/manual/en/function.PDO-lastInsertId.php
- */
- public function getLastInsertID($sequenceName='')
- {
- if($this->getActive())
- return $this->_pdo->lastInsertId($sequenceName);
- else
- throw new TDbException('TDbConnection is inactive and cannot perform any DB operations.');
- }
-
- /**
- * Quotes a string value for use in a query.
- * @param string string to be quoted
- * @return string the properly quoted string
- * @see http://www.php.net/manual/en/function.PDO-quote.php
- */
- public function quoteValue($str)
- {
- if($this->getActive())
- return $this->_pdo->quote($str);
- else
- throw new TDbException('TDbConnection is inactive and cannot perform any DB operations.');
- }
-
- /**
- *
- * Prado 3.1 compatibility method.
- *
- * @see quoteValue
- *
- * @param string $str
- * @return string
- */
- public function quoteString($str)
- {
- return $this->quoteValue($str);
- }
-
- /**
- * Quotes a table name for use in a query.
- * @param string table name
- * @return string the properly quoted table name
- */
- public function quoteTableName($name)
- {
- return $this->getSchema()->quoteTableName($name);
- }
-
- /**
- * Quotes a column name for use in a query.
- * @param string column name
- * @return string the properly quoted column name
- */
- public function quoteColumnName($name)
- {
- return $this->getSchema()->quoteColumnName($name);
- }
-
- /**
- * Determines the PDO type for the specified PHP type.
- * @param string The PHP type (obtained by gettype() call).
- * @return integer the corresponding PDO type
- */
- public function getPdoType($type)
- {
- static $map=array
- (
- 'boolean'=>PDO::PARAM_BOOL,
- 'integer'=>PDO::PARAM_INT,
- 'string'=>PDO::PARAM_STR,
- 'NULL'=>PDO::PARAM_NULL,
- );
- return isset($map[$type]) ? $map[$type] : PDO::PARAM_STR;
- }
-
- /**
- * @return TDbColumnCaseMode the case of the column names
- */
- public function getColumnCase()
- {
- switch($this->getAttribute(PDO::ATTR_CASE))
- {
- case PDO::CASE_NATURAL:
- return TDbColumnCaseMode::Preserved;
- case PDO::CASE_LOWER:
- return TDbColumnCaseMode::LowerCase;
- case PDO::CASE_UPPER:
- return TDbColumnCaseMode::UpperCase;
- }
- }
-
- /**
- * @param TDbColumnCaseMode the case of the column names
- */
- public function setColumnCase($value)
- {
- switch(TPropertyValue::ensureEnum($value,'TDbColumnCaseMode'))
- {
- case TDbColumnCaseMode::Preserved:
- $value=PDO::CASE_NATURAL;
- break;
- case TDbColumnCaseMode::LowerCase:
- $value=PDO::CASE_LOWER;
- break;
- case TDbColumnCaseMode::UpperCase:
- $value=PDO::CASE_UPPER;
- break;
- }
- $this->setAttribute(PDO::ATTR_CASE,$value);
- }
- /**
- * @return TDbNullConversionMode how the null and empty strings are converted
- */
- public function getNullConversion()
- {
- switch($this->getAttribute(PDO::ATTR_ORACLE_NULLS))
- {
- case PDO::NULL_NATURAL:
- return TDbNullConversionMode::Preserved;
- case PDO::NULL_EMPTY_STRING:
- return TDbNullConversionMode::EmptyStringToNull;
- case PDO::NULL_TO_STRING:
- return TDbNullConversionMode::NullToEmptyString;
- }
- }
-
- /**
- * @param TDbNullConversionMode how the null and empty strings are converted
- */
- public function setNullConversion($value)
- {
- switch(TPropertyValue::ensureEnum($value,'TDbNullConversionMode'))
- {
- case TDbNullConversionMode::Preserved:
- $value=PDO::NULL_NATURAL;
- break;
- case TDbNullConversionMode::EmptyStringToNull:
- $value=PDO::NULL_EMPTY_STRING;
- break;
- case TDbNullConversionMode::NullToEmptyString:
- $value=PDO::NULL_TO_STRING;
- break;
- }
- $this->setAttribute(PDO::ATTR_ORACLE_NULLS,$value);
- }
-
- /**
- * @return boolean whether creating or updating a DB record will be automatically committed.
- * Some DBMS (such as sqlite) may not support this feature.
- */
- public function getAutoCommit()
- {
- return $this->getAttribute(PDO::ATTR_AUTOCOMMIT);
- }
-
- /**
- * @param boolean whether creating or updating a DB record will be automatically committed.
- * Some DBMS (such as sqlite) may not support this feature.
- */
- public function setAutoCommit($value)
- {
- $this->setAttribute(PDO::ATTR_AUTOCOMMIT,$value);
- }
-
- /**
- * @return boolean whether the connection is persistent or not
- * Some DBMS (such as sqlite) may not support this feature.
- */
- public function getPersistent()
- {
- return $this->getAttribute(PDO::ATTR_PERSISTENT);
- }
-
- /**
- * @param boolean whether the connection is persistent or not
- * Some DBMS (such as sqlite) may not support this feature.
- */
- public function setPersistent($value)
- {
- return $this->setAttribute(PDO::ATTR_PERSISTENT,$value);
- }
-
- /**
- * @return string name of the DB driver
- */
- public function getDriverName()
- {
- return $this->getAttribute(PDO::ATTR_DRIVER_NAME);
- }
-
- /**
- * @return string the version information of the DB driver
- */
- public function getClientVersion()
- {
- return $this->getAttribute(PDO::ATTR_CLIENT_VERSION);
- }
-
- /**
- * @return string the status of the connection
- * Some DBMS (such as sqlite) may not support this feature.
- */
- public function getConnectionStatus()
- {
- return $this->getAttribute(PDO::ATTR_CONNECTION_STATUS);
- }
-
- /**
- * @return boolean whether the connection performs data prefetching
- */
- public function getPrefetch()
- {
- return $this->getAttribute(PDO::ATTR_PREFETCH);
- }
-
- /**
- * @return string the information of DBMS server
- */
- public function getServerInfo()
- {
- return $this->getAttribute(PDO::ATTR_SERVER_INFO);
- }
-
- /**
- * @return string the version information of DBMS server
- */
- public function getServerVersion()
- {
- return $this->getAttribute(PDO::ATTR_SERVER_VERSION);
- }
-
- /**
- * @return int timeout settings for the connection
- */
- public function getTimeout()
- {
- return $this->getAttribute(PDO::ATTR_TIMEOUT);
- }
-
- /**
- * Obtains a specific DB connection attribute information.
- * @param int the attribute to be queried
- * @return mixed the corresponding attribute information
- * @see http://www.php.net/manual/en/function.PDO-getAttribute.php
- */
- public function getAttribute($name)
- {
- if($this->getActive())
- return $this->_pdo->getAttribute($name);
- else
- throw new TDbException('TDbConnection is inactive and cannot perform any DB operations.');
- }
-
- /**
- * Sets an attribute on the database connection.
- * @param int the attribute to be set
- * @param mixed the attribute value
- * @see http://www.php.net/manual/en/function.PDO-setAttribute.php
- */
- public function setAttribute($name,$value)
- {
- if($this->_pdo instanceof PDO)
- $this->_pdo->setAttribute($name,$value);
- else
- $this->_attributes[$name]=$value;
- }
-
- /**
- * Returns the statistical results of SQL executions.
- * The results returned include the number of SQL statements executed and
- * the total time spent.
- * In order to use this method, {@link enableProfiling} has to be set true.
- * @return array the first element indicates the number of SQL statements executed,
- * and the second element the total time spent in SQL execution.
- * @since 1.0.6
- */
- public function getStats()
- {
- /*$logger=Yii::getLogger();
- $timings=$logger->getProfilingResults(null,'System.Testing.Data.TDbCommand.query');
- $count=count($timings);
- $time=array_sum($timings);
- $timings=$logger->getProfilingResults(null,'System.Testing.Data.TDbCommand.execute');
- $count+=count($timings);
- $time+=array_sum($timings);
- return array($count,$time);*/
- }
-
- /**
- * Getters & Setters to provide BC with prado-3.1
- */
- public function getConnectionString() { return $this->connectionString; }
- public function getUsername () { return $this->username; }
- public function getPassword () { return $this->password; }
- public function getCharset () { return $this->charset; }
- public function getSchemaCachingDuration() { return $this->schemaCachingDuration; }
- public function getSchemaCachingExclude () { return $this->schemaCachingExclude; }
- public function getAutoConnect () { return $this->autoConnect; }
- public function getEmulatePrepare () { return $this->emulatePrepare; }
- public function getEnableParamLogging () { return $this->enableParamLogging; }
- public function getEnableProfiling () { return $this->enableProfiling; }
-
- public function setConnectionString($value) { $this->connectionString=TPropertyValue::ensureString($value); }
- public function setUsername ($value) { $this->username=TPropertyValue::ensureString($value); }
- public function setPassword ($value) { $this->password=TPropertyValue::ensureString($value); }
- public function setCharset ($value) { $this->charset=TPropertyValue::ensureString($value); }
- public function setSchemaCachingDuration ($value) { $this->schemaCachingDuration=TPropertyValue::ensureInteger($value); }
- public function setSchemaCachingExclude ($value) { $this->username=TPropertyValue::ensureArray($value); }
- public function setAutoConnect ($value) { $this->autoConnect = TPropertyValue::ensureBoolean($value); }
- public function setEnablePrepare ($value) { $this->emulatePrepare = TPropertyValue::ensureBoolean($value); }
- public function setEnableParamLogging ($value) { $this->enableParamLogging = TPropertyValue::ensureBoolean($value); }
- public function setEnableProfiling ($value) { $this->enableProfiling = TPropertyValue::ensureBoolean ($value) ; }
-}
-
-
-/**
- * TDbColumnCaseMode
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 3.0
- */
-class TDbColumnCaseMode extends TEnumerable
-{
- /**
- * Column name cases are kept as is from the database
- */
- const Preserved='Preserved';
- /**
- * Column names are converted to lower case
- */
- const LowerCase='LowerCase';
- /**
- * Column names are converted to upper case
- */
- const UpperCase='UpperCase';
-}
-
-/**
- * TDbNullConversionMode
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 3.0
- */
-class TDbNullConversionMode extends TEnumerable
-{
- /**
- * No conversion is performed for null and empty values.
- */
- const Preserved='Preserved';
- /**
- * NULL is converted to empty string
- */
- const NullToEmptyString='NullToEmptyString';
- /**
- * Empty string is converted to NULL
- */
- const EmptyStringToNull='EmptyStringToNull';
-}
diff --git a/framework/Testing/Data/TDbDataReader.php b/framework/Testing/Data/TDbDataReader.php
deleted file mode 100755
index 6014ff04..00000000
--- a/framework/Testing/Data/TDbDataReader.php
+++ /dev/null
@@ -1,221 +0,0 @@
-<?php
-/**
- * TDbDataReader class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-/**
- * TDbDataReader represents a forward-only stream of rows from a query result set.
- *
- * To read the current row of data, call {@link read}. The method {@link readAll}
- * returns all the rows in a single array.
- *
- * One can also retrieve the rows of data in TDbDataReader by using foreach:
- * <pre>
- * foreach($reader as $row)
- * // $row represents a row of data
- * </pre>
- * Since TDbDataReader is a forward-only stream, you can only traverse it once.
- *
- * It is possible to use a specific mode of data fetching by setting
- * {@link setFetchMode FetchMode}. See {@link http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php}
- * for more details.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 1.0
- */
-class TDbDataReader extends TComponent implements Iterator
-{
- private $_statement;
- private $_closed=false;
- private $_row;
- private $_index=-1;
-
- /**
- * Constructor.
- * @param TDbCommand the command generating the query result
- */
- public function __construct(TDbCommand $command)
- {
- $this->_statement=$command->getPdoStatement();
- $this->_statement->setFetchMode(PDO::FETCH_ASSOC);
- }
-
- /**
- * Binds a column to a PHP variable.
- * When rows of data are being fetched, the corresponding column value
- * will be set in the variable. Note, the fetch mode must include PDO::FETCH_BOUND.
- * @param mixed Number of the column (1-indexed) or name of the column
- * in the result set. If using the column name, be aware that the name
- * should match the case of the column, as returned by the driver.
- * @param mixed Name of the PHP variable to which the column will be bound.
- * @param int Data type of the parameter
- * @see http://www.php.net/manual/en/function.PDOStatement-bindColumn.php
- */
- public function bindColumn($column, &$value, $dataType=null)
- {
- if($dataType===null)
- $this->_statement->bindColumn($column,$value);
- else
- $this->_statement->bindColumn($column,$value,$dataType);
- }
-
- /**
- * @see http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php
- */
- public function setFetchMode($mode)
- {
- $params=func_get_args();
- call_user_func_array(array($this->_statement,'setFetchMode'),$params);
- }
-
- /**
- * Advances the reader to the next row in a result set.
- * @return array|false the current row, false if no more row available
- */
- public function read()
- {
- return $this->_statement->fetch();
- }
-
- /**
- * Returns a single column from the next row of a result set.
- * @param int zero-based column index
- * @return mixed|false the column of the current row, false if no more row available
- */
- public function readColumn($columnIndex)
- {
- return $this->_statement->fetchColumn($columnIndex);
- }
-
- /**
- * Returns an object populated with the next row of data.
- * @param string class name of the object to be created and populated
- * @param array Elements of this array are passed to the constructor
- * @return mixed|false the populated object, false if no more row of data available
- */
- public function readObject($className,$fields)
- {
- return $this->_statement->fetchObject($className,$fields);
- }
-
- /**
- * Reads the whole result set into an array.
- * @return array the result set (each array element represents a row of data).
- * An empty array will be returned if the result contains no row.
- */
- public function readAll()
- {
- return $this->_statement->fetchAll();
- }
-
- /**
- * Advances the reader to the next result when reading the results of a batch of statements.
- * This method is only useful when there are multiple result sets
- * returned by the query. Not all DBMS support this feature.
- */
- public function nextResult()
- {
- return $this->_statement->nextRowset();
- }
-
- /**
- * Closes the reader.
- * This frees up the resources allocated for executing this SQL statement.
- * Read attemps after this method call are unpredictable.
- */
- public function close()
- {
- $this->_statement->closeCursor();
- $this->_closed=true;
- }
-
- /**
- * @return boolean whether the reader is closed or not.
- */
- public function getIsClosed()
- {
- return $this->_closed;
- }
-
- /**
- * @return int number of rows contained in the result.
- * Note, most DBMS may not give a meaningful count.
- * In this case, use "SELECT COUNT(*) FROM tableName" to obtain the number of rows.
- */
- public function getRowCount()
- {
- return $this->_statement->rowCount();
- }
-
- /**
- * @return int the number of columns in the result set.
- * Note, even there's no row in the reader, this still gives correct column number.
- */
- public function getColumnCount()
- {
- return $this->_statement->columnCount();
- }
-
- /**
- * Resets the iterator to the initial state.
- * This method is required by the interface Iterator.
- * @throws CException if this method is invoked twice
- */
- public function rewind()
- {
- if($this->_index<0)
- {
- $this->_row=$this->_statement->fetch();
- $this->_index=0;
- }
- else
- throw new TDbException('dbdatareader_rewind_invalid');
- }
-
- /**
- * Returns the index of the current row.
- * This method is required by the interface Iterator.
- * @return integer the index of the current row.
- */
- public function key()
- {
- return $this->_index;
- }
-
- /**
- * Returns the current row.
- * This method is required by the interface Iterator.
- * @return mixed the current row.
- */
- public function current()
- {
- return $this->_row;
- }
-
- /**
- * Moves the internal pointer to the next row.
- * This method is required by the interface Iterator.
- */
- public function next()
- {
- $this->_row=$this->_statement->fetch();
- $this->_index++;
- }
-
- /**
- * Returns whether there is a row of data at current position.
- * This method is required by the interface Iterator.
- * @return boolean whether there is a row of data at current position.
- */
- public function valid()
- {
- return $this->_row!==false;
- }
-}
diff --git a/framework/Testing/Data/TDbTransaction.php b/framework/Testing/Data/TDbTransaction.php
deleted file mode 100755
index 41a2c1f9..00000000
--- a/framework/Testing/Data/TDbTransaction.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-/**
- * TDbTransaction class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.yiiframework.com/
- * @copyright Copyright &copy; 2008-2009 Yii Software LLC
- * @license http://www.yiiframework.com/license/
- */
-
-Prado::using('System.Testing.Data.TDbDataReader');
-
-
-/**
- * TDbTransaction represents a DB transaction.
- *
- * It is usually created by calling {@link TDbConnection::beginTransaction}.
- *
- * The following code is a common scenario of using transactions:
- * <pre>
- * $transaction=$connection->beginTransaction();
- * try
- * {
- * $connection->createCommand($sql1)->execute();
- * $connection->createCommand($sql2)->execute();
- * //.... other SQL executions
- * $transaction->commit();
- * }
- * catch(Exception $e)
- * {
- * $transaction->rollBack();
- * }
- * </pre>
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package System.Testing.Data
- * @since 1.0
- */
-class TDbTransaction extends TComponent
-{
- private $_connection=null;
- private $_active;
-
- /**
- * Constructor.
- * @param TDbConnection the connection associated with this transaction
- * @see TDbConnection::beginTransaction
- */
- public function __construct(TDbConnection $connection)
- {
- $this->_connection=$connection;
- $this->setActive(true);
- }
-
- /**
- * Commits a transaction.
- * @throws CException if the transaction or the DB connection is not active.
- */
- public function commit()
- {
- if($this->_active && $this->_connection->getActive())
- {
- Prado::trace('Committing transaction','System.Testing.Data.TDbTransaction');
- $this->_connection->getPdoInstance()->commit();
- $this->_active=false;
- }
- else
- throw new TDbException('dbtransaction_transaction_inactive');
- }
-
- /**
- * Rolls back a transaction.
- * @throws CException if the transaction or the DB connection is not active.
- */
- public function rollback()
- {
- if($this->_active && $this->_connection->getActive())
- {
- Prado::trace('Rolling back transaction','System.Testing.Data.TDbTransaction');
- $this->_connection->getPdoInstance()->rollBack();
- $this->_active=false;
- }
- else
- throw new TDbException('dbtransaction_transaction_inactive');
- }
-
- /**
- * @return TDbConnection the DB connection for this transaction
- */
- public function getConnection()
- {
- return $this->_connection;
- }
-
- /**
- * @return boolean whether this transaction is active
- */
- public function getActive()
- {
- return $this->_active;
- }
-
- /**
- * @param boolean whether this transaction is active
- */
- protected function setActive($value)
- {
- $this->_active=TPropertyValue::ensureBoolean($value);
- }
-}