Once class per file: framework/*.php; removed pradolite

1 files changed, 0 insertions, 605 deletions

diff --git a/framework/TApplication.php b/framework/TApplication.php
index e015ead8..476fb5e1 100644
--- a/framework/TApplication.php
+++ b/framework/TApplication.php
@@ -1267,608 +1267,3 @@ class TApplication extends TComponent
 		$this->raiseEvent('OnEndRequest',$this,null);
 	}
 }
-
-/**
- * TApplicationMode class.
- * TApplicationMode defines the possible mode that an application can be set at by
- * setting {@link TApplication::setMode Mode}.
- * In particular, the following modes are defined
- * - Off: the application is not running. Any request to the application will obtain an error.
- * - Debug: the application is running in debug mode.
- * - Normal: the application is running in normal production mode.
- * - Performance: the application is running in performance mode.
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System
- * @since 3.0.4
- */
-class TApplicationMode extends TEnumerable
-{
-	const Off='Off';
-	const Debug='Debug';
-	const Normal='Normal';
-	const Performance='Performance';
-}
-
-
-/**
- * TApplicationConfiguration class.
- *
- * This class is used internally by TApplication to parse and represent application configuration.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @author Carl G. Mathisen <carlgmathisen@gmail.com>
- * @package System
- * @since 3.0
- */
-class TApplicationConfiguration extends TComponent
-{
-	/**
-	 * @var array list of application initial property values, indexed by property names
-	 */
-	private $_properties=array();
-	/**
-	 * @var array list of namespaces to be used
-	 */
-	private $_usings=array();
-	/**
-	 * @var array list of path aliases, indexed by alias names
-	 */
-	private $_aliases=array();
-	/**
-	 * @var array list of module configurations
-	 */
-	private $_modules=array();
-	/**
-	 * @var array list of service configurations
-	 */
-	private $_services=array();
-	/**
-	 * @var array list of parameters
-	 */
-	private $_parameters=array();
-	/**
-	 * @var array list of included configurations
-	 */
-	private $_includes=array();
-	/**
-	 * @var boolean whether this configuration contains actual stuff
-	 */
-	private $_empty=true;
-
-	/**
-	 * Parses the application configuration file.
-	 * @param string configuration file name
-	 * @throws TConfigurationException if there is any parsing error
-	 */
-	public function loadFromFile($fname)
-	{
-		if(Prado::getApplication()->getConfigurationType()==TApplication::CONFIG_TYPE_PHP)
-		{
-			$fcontent = include $fname;
-			$this->loadFromPhp($fcontent,dirname($fname));
-		}
-		else
-		{
-			$dom=new TXmlDocument;
-			$dom->loadFromFile($fname);
-			$this->loadFromXml($dom,dirname($fname));
-		}
-	}
-
-	/**
-	 * @return boolean whether this configuration contains actual stuff
-	 */
-	public function getIsEmpty()
-	{
-		return $this->_empty;
-	}
-
-	/**
-	 * Parses the application configuration given in terms of a PHP array.
-	 * @param array the PHP array
-	 * @param string the context path (for specifying relative paths)
-	 */
-	public function loadFromPhp($config, $configPath)
-	{
-		// application properties
-		if(isset($config['application']))
-		{
-			foreach($config['application'] as $name=>$value)
-			{
-				$this->_properties[$name]=$value;
-			}
-			$this->_empty = false;
-		}
-
-		if(isset($config['paths']) && is_array($config['paths']))
-			$this->loadPathsPhp($config['paths'],$configPath);
-
-		if(isset($config['modules']) && is_array($config['modules']))
-			$this->loadModulesPhp($config['modules'],$configPath);
-
-		if(isset($config['services']) && is_array($config['services']))
-			$this->loadServicesPhp($config['services'],$configPath);
-
-		if(isset($config['parameters']) && is_array($config['parameters']))
-			$this->loadParametersPhp($config['parameters'], $configPath);
-
-		if(isset($config['includes']) && is_array($config['includes']))
-			$this->loadExternalXml($config['includes'],$configPath);
-	}
-
-	/**
-	 * Parses the application configuration given in terms of a TXmlElement.
-	 * @param TXmlElement the XML element
-	 * @param string the context path (for specifying relative paths)
-	 */
-	public function loadFromXml($dom,$configPath)
-	{
-		// application properties
-		foreach($dom->getAttributes() as $name=>$value)
-		{
-			$this->_properties[$name]=$value;
-			$this->_empty=false;
-		}
-
-		foreach($dom->getElements() as $element)
-		{
-			switch($element->getTagName())
-			{
-				case 'paths':
-					$this->loadPathsXml($element,$configPath);
-					break;
-				case 'modules':
-					$this->loadModulesXml($element,$configPath);
-					break;
-				case 'services':
-					$this->loadServicesXml($element,$configPath);
-					break;
-				case 'parameters':
-					$this->loadParametersXml($element,$configPath);
-					break;
-				case 'include':
-					$this->loadExternalXml($element,$configPath);
-					break;
-				default:
-					//throw new TConfigurationException('appconfig_tag_invalid',$element->getTagName());
-					break;
-			}
-		}
-	}
-
-	/**
-	 * Loads the paths PHP array
-	 * @param array the paths PHP array
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadPathsPhp($pathsNode, $configPath)
-	{
-		if(isset($pathsNode['aliases']) && is_array($pathsNode['aliases']))
-		{
-			foreach($pathsNode['aliases'] as $id=>$path)
-			{
-				$path=str_replace('\\','/',$path);
-				if(preg_match('/^\\/|.:\\/|.:\\\\/',$path))	// if absolute path
-					$p=realpath($path);
-				else
-					$p=realpath($configPath.DIRECTORY_SEPARATOR.$path);
-				if($p===false || !is_dir($p))
-					throw new TConfigurationException('appconfig_aliaspath_invalid',$id,$path);
-				if(isset($this->_aliases[$id]))
-					throw new TConfigurationException('appconfig_alias_redefined',$id);
-				$this->_aliases[$id]=$p;
-			}
-		}
-
-		if(isset($pathsNode['using']) && is_array($pathsNode['using']))
-		{
-			foreach($pathsNode['using'] as $namespace)
-			{
-				$this->_usings[] = $namespace;
-			}
-		}
-	}
-
-	/**
-	 * Loads the paths XML node.
-	 * @param TXmlElement the paths XML node
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadPathsXml($pathsNode,$configPath)
-	{
-		foreach($pathsNode->getElements() as $element)
-		{
-			switch($element->getTagName())
-			{
-				case 'alias':
-				{
-					if(($id=$element->getAttribute('id'))!==null && ($path=$element->getAttribute('path'))!==null)
-					{
-						$path=str_replace('\\','/',$path);
-						if(preg_match('/^\\/|.:\\/|.:\\\\/',$path))	// if absolute path
-							$p=realpath($path);
-						else
-							$p=realpath($configPath.DIRECTORY_SEPARATOR.$path);
-						if($p===false || !is_dir($p))
-							throw new TConfigurationException('appconfig_aliaspath_invalid',$id,$path);
-						if(isset($this->_aliases[$id]))
-							throw new TConfigurationException('appconfig_alias_redefined',$id);
-						$this->_aliases[$id]=$p;
-					}
-					else
-						throw new TConfigurationException('appconfig_alias_invalid');
-					$this->_empty=false;
-					break;
-				}
-				case 'using':
-				{
-					if(($namespace=$element->getAttribute('namespace'))!==null)
-						$this->_usings[]=$namespace;
-					else
-						throw new TConfigurationException('appconfig_using_invalid');
-					$this->_empty=false;
-					break;
-				}
-				default:
-					throw new TConfigurationException('appconfig_paths_invalid',$element->getTagName());
-			}
-		}
-	}
-
-	/**
-	 * Loads the modules PHP array.
-	 * @param array the modules PHP array
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadModulesPhp($modulesNode, $configPath)
-	{
-		foreach($modulesNode as $id=>$module)
-		{
-			if(!isset($module['class']))
-				throw new TConfigurationException('appconfig_moduletype_required',$id);
-			$type = $module['class'];
-			unset($module['class']);
-			$properties = array();
-			if(isset($module['properties']))
-			{
-				$properties = $module['properties'];
-				unset($module['properties']);
-			}
-			$properties['id'] = $id;
-			$this->_modules[$id]=array($type,$properties,$module);
-			$this->_empty=false;
-		}
-	}
-
-	/**
-	 * Loads the modules XML node.
-	 * @param TXmlElement the modules XML node
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadModulesXml($modulesNode,$configPath)
-	{
-		foreach($modulesNode->getElements() as $element)
-		{
-			if($element->getTagName()==='module')
-			{
-				$properties=$element->getAttributes();
-				$id=$properties->itemAt('id');
-				$type=$properties->remove('class');
-				if($type===null)
-					throw new TConfigurationException('appconfig_moduletype_required',$id);
-				$element->setParent(null);
-				if($id===null)
-					$this->_modules[]=array($type,$properties->toArray(),$element);
-				else
-					$this->_modules[$id]=array($type,$properties->toArray(),$element);
-				$this->_empty=false;
-			}
-			else
-				throw new TConfigurationException('appconfig_modules_invalid',$element->getTagName());
-		}
-	}
-
-	/**
-	 * Loads the services PHP array.
-	 * @param array the services PHP array
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadServicesPhp($servicesNode,$configPath)
-	{
-		foreach($servicesNode as $id => $service)
-		{
-			if(!isset($service['class']))
-				throw new TConfigurationException('appconfig_servicetype_required');
-			$type = $service['class'];
-			$properties = isset($service['properties']) ? $service['properties'] : array();
-			unset($service['properties']);
-			$properties['id'] = $id;
-			$this->_services[$id] = array($type,$properties,$service);
-			$this->_empty = false;
-		}
-	}
-
-	/**
-	 * Loads the services XML node.
-	 * @param TXmlElement the services XML node
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadServicesXml($servicesNode,$configPath)
-	{
-		foreach($servicesNode->getElements() as $element)
-		{
-			if($element->getTagName()==='service')
-			{
-				$properties=$element->getAttributes();
-				if(($id=$properties->itemAt('id'))===null)
-					throw new TConfigurationException('appconfig_serviceid_required');
-				if(($type=$properties->remove('class'))===null)
-					throw new TConfigurationException('appconfig_servicetype_required',$id);
-				$element->setParent(null);
-				$this->_services[$id]=array($type,$properties->toArray(),$element);
-				$this->_empty=false;
-			}
-			else
-				throw new TConfigurationException('appconfig_services_invalid',$element->getTagName());
-		}
-	}
-
-	/**
-	 * Loads the parameters PHP array.
-	 * @param array the parameters PHP array
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadParametersPhp($parametersNode,$configPath)
-	{
-		foreach($parametersNode as $id => $parameter)
-		{
-			if(is_array($parameter))
-			{
-				if(isset($parameter['class']))
-				{
-					$type = $parameter['class'];
-					unset($parameter['class']);
-					$properties = isset($service['properties']) ? $service['properties'] : array();
-					$properties['id'] = $id;
-					$this->_parameters[$id] = array($type,$properties);
-				}
-			}
-			else
-			{
-				$this->_parameters[$id] = $parameter;
-			}
-		}
-	}
-
-	/**
-	 * Loads the parameters XML node.
-	 * @param TXmlElement the parameters XML node
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadParametersXml($parametersNode,$configPath)
-	{
-		foreach($parametersNode->getElements() as $element)
-		{
-			if($element->getTagName()==='parameter')
-			{
-				$properties=$element->getAttributes();
-				if(($id=$properties->remove('id'))===null)
-					throw new TConfigurationException('appconfig_parameterid_required');
-				if(($type=$properties->remove('class'))===null)
-				{
-					if(($value=$properties->remove('value'))===null)
-						$this->_parameters[$id]=$element;
-					else
-						$this->_parameters[$id]=$value;
-				}
-				else
-					$this->_parameters[$id]=array($type,$properties->toArray());
-				$this->_empty=false;
-			}
-			else
-				throw new TConfigurationException('appconfig_parameters_invalid',$element->getTagName());
-		}
-	}
-
-	/**
-	 * Loads the external PHP array.
-	 * @param array the application PHP array
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadExternalPhp($includeNode,$configPath)
-	{
-		foreach($includeNode as $include)
-		{
-			$when = isset($include['when'])?true:false;
-			if(!isset($include['file']))
-				throw new TConfigurationException('appconfig_includefile_required');
-			$filePath = $include['file'];
-			if(isset($this->_includes[$filePath]))
-				$this->_includes[$filePath]='('.$this->_includes[$filePath].') || ('.$when.')';
-			else
-				$$this->_includes[$filePath]=$when;
-			$this->_empty=false;
-		}
-	}
-
-	/**
-	 * Loads the external XML configurations.
-	 * @param TXmlElement the application DOM element
-	 * @param string the context path (for specifying relative paths)
-	 */
-	protected function loadExternalXml($includeNode,$configPath)
-	{
-		if(($when=$includeNode->getAttribute('when'))===null)
-			$when=true;
-		if(($filePath=$includeNode->getAttribute('file'))===null)
-			throw new TConfigurationException('appconfig_includefile_required');
-		if(isset($this->_includes[$filePath]))
-			$this->_includes[$filePath]='('.$this->_includes[$filePath].') || ('.$when.')';
-		else
-			$this->_includes[$filePath]=$when;
-		$this->_empty=false;
-	}
-
-	/**
-	 * Returns list of page initial property values.
-	 * Each array element represents a single property with the key
-	 * being the property name and the value the initial property value.
-	 * @return array list of page initial property values
-	 */
-	public function getProperties()
-	{
-		return $this->_properties;
-	}
-
-	/**
-	 * Returns list of path alias definitions.
-	 * The definitions are aggregated (top-down) from configuration files along the path
-	 * to the specified page. Each array element represents a single alias definition,
-	 * with the key being the alias name and the value the absolute path.
-	 * @return array list of path alias definitions
-	 */
-	public function getAliases()
-	{
-		return $this->_aliases;
-	}
-
-	/**
-	 * Returns list of namespaces to be used.
-	 * The namespaces are aggregated (top-down) from configuration files along the path
-	 * to the specified page. Each array element represents a single namespace usage,
-	 * with the value being the namespace to be used.
-	 * @return array list of namespaces to be used
-	 */
-	public function getUsings()
-	{
-		return $this->_usings;
-	}
-
-	/**
-	 * Returns list of module configurations.
-	 * The module configurations are aggregated (top-down) from configuration files
-	 * along the path to the specified page. Each array element represents
-	 * a single module configuration, with the key being the module ID and
-	 * the value the module configuration. Each module configuration is
-	 * stored in terms of an array with the following content
-	 * ([0]=>module type, [1]=>module properties, [2]=>complete module configuration)
-	 * The module properties are an array of property values indexed by property names.
-	 * The complete module configuration is a TXmlElement object representing
-	 * the raw module configuration which may contain contents enclosed within
-	 * module tags.
-	 * @return array list of module configurations to be used
-	 */
-	public function getModules()
-	{
-		return $this->_modules;
-	}
-
-	/**
-	 * @return array list of service configurations
-	 */
-	public function getServices()
-	{
-		return $this->_services;
-	}
-
-	/**
-	 * Returns list of parameter definitions.
-	 * The parameter definitions are aggregated (top-down) from configuration files
-	 * along the path to the specified page. Each array element represents
-	 * a single parameter definition, with the key being the parameter ID and
-	 * the value the parameter definition. A parameter definition can be either
-	 * a string representing a string-typed parameter, or an array.
-	 * The latter defines a component-typed parameter whose format is as follows,
-	 * ([0]=>component type, [1]=>component properties)
-	 * The component properties are an array of property values indexed by property names.
-	 * @return array list of parameter definitions to be used
-	 */
-	public function getParameters()
-	{
-		return $this->_parameters;
-	}
-
-	/**
-	 * @return array list of external configuration files. Each element is like $filePath=>$condition
-	 */
-	public function getExternalConfigurations()
-	{
-		return $this->_includes;
-	}
-}
-
-/**
- * TApplicationStatePersister class.
- * TApplicationStatePersister provides a file-based persistent storage
- * for application state. Application state, when serialized, is stored
- * in a file named 'global.cache' under the 'runtime' directory of the application.
- * Cache will be exploited if it is enabled.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @package System
- * @since 3.0
- */
-class TApplicationStatePersister extends TModule implements IStatePersister
-{
-	/**
-	 * Name of the value stored in cache
-	 */
-	const CACHE_NAME='prado:appstate';
-
-	/**
-	 * Initializes module.
-	 * @param TXmlElement module configuration (may be null)
-	 */
-	public function init($config)
-	{
-		$this->getApplication()->setApplicationStatePersister($this);
-	}
-
-	/**
-	 * @return string the file path storing the application state
-	 */
-	protected function getStateFilePath()
-	{
-		return $this->getApplication()->getRuntimePath().'/global.cache';
-	}
-
-	/**
-	 * Loads application state from persistent storage.
-	 * @return mixed application state
-	 */
-	public function load()
-	{
-		if(($cache=$this->getApplication()->getCache())!==null && ($value=$cache->get(self::CACHE_NAME))!==false)
-			return unserialize($value);
-		else
-		{
-			if(($content=@file_get_contents($this->getStateFilePath()))!==false)
-				return unserialize($content);
-			else
-				return null;
-		}
-	}
-
-	/**
-	 * Saves application state in persistent storage.
-	 * @param mixed application state
-	 */
-	public function save($state)
-	{
-		$content=serialize($state);
-		$saveFile=true;
-		if(($cache=$this->getApplication()->getCache())!==null)
-		{
-			if($cache->get(self::CACHE_NAME)===$content)
-				$saveFile=false;
-			else
-				$cache->set(self::CACHE_NAME,$content);
-		}
-		if($saveFile)
-		{
-			$fileName=$this->getStateFilePath();
-			file_put_contents($fileName,$content,LOCK_EX);
-		}
-	}
-
-}