Qiang Xue
13 years ago
3 changed files with 30 additions and 59 deletions
@ -1,55 +0,0 @@ |
|||||||
<?php |
|
||||||
/** |
|
||||||
* This file contains the base application component class. |
|
||||||
* |
|
||||||
* @author Qiang Xue <qiang.xue@gmail.com> |
|
||||||
* @link http://www.yiiframework.com/ |
|
||||||
* @copyright Copyright © 2008-2012 Yii Software LLC |
|
||||||
* @license http://www.yiiframework.com/license/ |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* ApplicationComponent is the base class for application component classes. |
|
||||||
* |
|
||||||
* ApplicationComponent implements the basic methods required by {@link IApplicationComponent}. |
|
||||||
* |
|
||||||
* When developing an application component, try to put application component initialization code in |
|
||||||
* the {@link init()} method instead of the constructor. This has the advantage that |
|
||||||
* the application component can be customized through application configuration. |
|
||||||
* |
|
||||||
* @author Qiang Xue <qiang.xue@gmail.com> |
|
||||||
* @since 2.0 |
|
||||||
*/ |
|
||||||
abstract class ApplicationComponent extends Component |
|
||||||
{ |
|
||||||
/** |
|
||||||
* @var array the behaviors that should be attached to this component. |
|
||||||
* The behaviors will be attached to the component when {@link init} is called. |
|
||||||
* Please refer to {@link CModel::behaviors} on how to specify the value of this property. |
|
||||||
* @since 1.0.2 |
|
||||||
*/ |
|
||||||
public $behaviors = array(); |
|
||||||
|
|
||||||
private $_initialized = false; |
|
||||||
|
|
||||||
/** |
|
||||||
* Initializes the application component. |
|
||||||
* This method is required by {@link IApplicationComponent} and is invoked by application. |
|
||||||
* If you override this method, make sure to call the parent implementation |
|
||||||
* so that the application component can be marked as initialized. |
|
||||||
*/ |
|
||||||
public function init() |
|
||||||
{ |
|
||||||
$this->attachBehaviors($this->behaviors); |
|
||||||
$this->_initialized = true; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Checks if this application component bas been initialized. |
|
||||||
* @return boolean whether this application component has been initialized (ie, {@link init()} is invoked). |
|
||||||
*/ |
|
||||||
public function getIsInitialized() |
|
||||||
{ |
|
||||||
return $this->_initialized; |
|
||||||
} |
|
||||||
} |
|
Loading…
Reference in new issue