diff options
Diffstat (limited to 'framework/Web/Services')
| -rw-r--r-- | framework/Web/Services/TPageService.php | 217 |
1 files changed, 25 insertions, 192 deletions
diff --git a/framework/Web/Services/TPageService.php b/framework/Web/Services/TPageService.php index 8d1eb3f4..a0c4b8fb 100644 --- a/framework/Web/Services/TPageService.php +++ b/framework/Web/Services/TPageService.php @@ -129,15 +129,6 @@ class TPageService extends TService private $_templateManager=null;
/**
- * Constructor.
- * Sets default service ID to 'page'.
- */
- public function __construct()
- {
- $this->setID('page');
- }
-
- /**
* Initializes the service.
* This method is required by IService interface and is invoked by application.
* @param TXmlElement service configuration
@@ -146,8 +137,6 @@ class TPageService extends TService {
Prado::trace("Initializing TPageService",'System.Web.Services.TPageService');
- $this->getApplication()->setPageService($this);
-
$pageConfig=$this->loadPageConfig($this->getRequestedPagePath(),$config);
$this->initPageContext($pageConfig);
@@ -166,45 +155,12 @@ class TPageService extends TService {
$application=$this->getApplication();
- // set path aliases and using namespaces
- foreach($pageConfig->getAliases() as $alias=>$path)
- Prado::setPathOfAlias($alias,$path);
- foreach($pageConfig->getUsings() as $using)
- Prado::using($using);
+ foreach($pageConfig->getApplicationConfigurations() as $appConfig)
+ $application->applyConfiguration($appConfig);
// initial page properties (to be set when page runs)
$this->_properties=$pageConfig->getProperties();
- // load parameters
- $parameters=$application->getParameters();
- foreach($pageConfig->getParameters() as $id=>$parameter)
- {
- if(is_array($parameter))
- {
- $component=Prado::createComponent($parameter[0]);
- foreach($parameter[1] as $name=>$value)
- $component->setSubProperty($name,$value);
- $parameters->add($id,$component);
- }
- else
- $parameters->add($id,$parameter);
- }
-
- // load modules specified in page directory config
- $modules=array();
- foreach($pageConfig->getModules() as $id=>$moduleConfig)
- {
- Prado::trace("Loading module $id ({$moduleConfig[0]})",'System.Web.Services.TPageService');
- $module=Prado::createComponent($moduleConfig[0]);
- if(is_string($id))
- $application->setModule($id,$module);
- foreach($moduleConfig[1] as $name=>$value)
- $module->setSubProperty($name,$value);
- $modules[]=array($module,$moduleConfig[2]);
- }
- foreach($modules as $module)
- $module[0]->init($module[1]);
-
$application->getAuthorizationRules()->mergeWith($pageConfig->getRules());
}
@@ -233,8 +189,8 @@ class TPageService extends TService {
$pageConfig=new TPageConfiguration;
if($config!==null)
- $pageConfig->loadXmlElement($config,$application->getBasePath(),null);
- $pageConfig->loadConfigurationFiles($pagePath,$this->getBasePath());
+ $pageConfig->loadFromXml($config,$application->getBasePath());
+ $pageConfig->loadFromFiles($pagePath,$this->getBasePath());
}
else
{
@@ -282,8 +238,8 @@ class TPageService extends TService {
$pageConfig=new TPageConfiguration;
if($config!==null)
- $pageConfig->loadXmlElement($config,$application->getBasePath(),null);
- $pageConfig->loadConfigurationFiles($pagePath,$this->getBasePath());
+ $pageConfig->loadFromXml($config,$application->getBasePath());
+ $pageConfig->loadFromFiles($pagePath,$this->getBasePath());
$cache->set(self::CONFIG_CACHE_PREFIX.$this->getID().$pagePath,array($pageConfig,$currentTimestamp));
}
}
@@ -510,25 +466,13 @@ class TPageService extends TService class TPageConfiguration extends TComponent
{
/**
- * @var array list of page initial property values
- */
- private $_properties=array();
- /**
- * @var array list of namespaces to be used
+ * @var array list of application configurations
*/
- private $_usings=array();
+ private $_appConfigs=array();
/**
- * @var array list of path aliases
- */
- private $_aliases=array();
- /**
- * @var array list of module configurations
- */
- private $_modules=array();
- /**
- * @var array list of parameters
+ * @var array list of page initial property values
*/
- private $_parameters=array();
+ private $_properties=array();
/**
* @var TAuthorizationRuleCollection list of authorization rules
*/
@@ -546,66 +490,6 @@ class TPageConfiguration extends TComponent }
/**
- * 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;
- }
-
- /**
- * 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;
- }
-
- /**
* Returns list of authorization rules.
* The authorization rules are aggregated (bottom-up) from configuration files
* along the path to the specified page.
@@ -617,11 +501,19 @@ class TPageConfiguration extends TComponent }
/**
+ * @return array list of application configurations specified along page path
+ */
+ public function getApplicationConfigurations()
+ {
+ return $this->_appConfigs;
+ }
+
+ /**
* Loads configuration for a page specified in a path format.
* @param string path to the page (dot-connected format)
* @param string root path for pages
*/
- public function loadConfigurationFiles($pagePath,$basePath)
+ public function loadFromFiles($pagePath,$basePath)
{
$paths=explode('.',$pagePath);
$page=array_pop($paths);
@@ -647,7 +539,7 @@ class TPageConfiguration extends TComponent return;
$dom=new TXmlDocument;
if($dom->loadFromFile($fname))
- $this->loadXmlElement($dom,dirname($fname),$page);
+ $this->loadFromXml($dom,dirname($fname),$page);
else
throw new TConfigurationException('pageserviceconf_file_invalid',$fname);
}
@@ -658,73 +550,14 @@ class TPageConfiguration extends TComponent * @param string base path corresponding to this xml element
* @param string page name, null if page is not required
*/
- public function loadXmlElement($dom,$configPath,$page)
+ public function loadFromXml($dom,$configPath,$page=null)
{
- // paths
- if(($pathsNode=$dom->getElementByTagName('paths'))!==null)
- {
- foreach($pathsNode->getElementsByTagName('alias') as $aliasNode)
- {
- if(($id=$aliasNode->getAttribute('id'))!==null && ($p=$aliasNode->getAttribute('path'))!==null)
- {
- $p=str_replace('\\','/',$p);
- $path=realpath(preg_match('/^\\/|.:\\//',$p)?$p:$configPath.'/'.$p);
- if($path===false || !is_dir($path))
- throw new TConfigurationException('pageserviceconf_aliaspath_invalid',$id,$p,$configPath);
- if(isset($this->_aliases[$id]))
- throw new TConfigurationException('pageserviceconf_alias_redefined',$id,$configPath);
- $this->_aliases[$id]=$path;
- }
- else
- throw new TConfigurationException('pageserviceconf_alias_invalid',$configPath);
- }
- foreach($pathsNode->getElementsByTagName('using') as $usingNode)
- {
- if(($namespace=$usingNode->getAttribute('namespace'))!==null)
- $this->_usings[]=$namespace;
- else
- throw new TConfigurationException('pageserviceconf_using_invalid',$configPath);
- }
- }
-
- // modules
- if(($modulesNode=$dom->getElementByTagName('modules'))!==null)
+ if($page!==null) // config.xml
{
- foreach($modulesNode->getElementsByTagName('module') as $node)
- {
- $properties=$node->getAttributes();
- $type=$properties->remove('class');
- $id=$properties->itemAt('id');
- if($type===null)
- throw new TConfigurationException('pageserviceconf_moduletype_required',$id,$configPath);
- $node->setParent(null);
- if($id===null)
- $this->_modules[]=array($type,$properties->toArray(),$node);
- else
- $this->_modules[$id]=array($type,$properties->toArray(),$node);
- }
+ $appConfig=new TApplicationConfiguration;
+ $appConfig->loadFromXml($dom,$configPath);
+ $this->_appConfigs[]=$appConfig;
}
-
- // parameters
- if(($parametersNode=$dom->getElementByTagName('parameters'))!==null)
- {
- foreach($parametersNode->getElementsByTagName('parameter') as $node)
- {
- $properties=$node->getAttributes();
- if(($id=$properties->remove('id'))===null)
- throw new TConfigurationException('pageserviceconf_parameter_invalid',$configPath);
- if(($type=$properties->remove('class'))===null)
- {
- if(($value=$properties->remove('value'))===null)
- $this->_parameters[$id]=$node;
- else
- $this->_parameters[$id]=$value;
- }
- else
- $this->_parameters[$id]=array($type,$properties->toArray());
- }
- }
-
// authorization
if(($authorizationNode=$dom->getElementByTagName('authorization'))!==null)
{
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