54 lines
1.4 KiB
PHP
54 lines
1.4 KiB
PHP
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<?php
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/**
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* CExtController class file.
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*
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @link http://www.yiiframework.com/
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* @copyright 2008-2013 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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/**
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* CExtController is the base class for controllers distributed as extension.
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*
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* The main purpose of CExtController is to redefine the {@link viewPath} property
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* so that it points to the "views" subdirectory under the directory containing
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* the controller class file.
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*
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* @property string $viewPath The directory containing the view files for this controller.
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*
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @package system.web
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* @since 1.0
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*/
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class CExtController extends CController
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{
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private $_viewPath;
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/**
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* Returns the directory containing view files for this controller.
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* This method overrides the parent implementation by specifying the view path
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* to be the "views" subdirectory under the directory containing the controller
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* class file.
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* @return string the directory containing the view files for this controller.
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*/
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public function getViewPath()
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{
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if($this->_viewPath===null)
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{
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$class=new ReflectionClass(get_class($this));
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$this->_viewPath=dirname($class->getFileName()).DIRECTORY_SEPARATOR.'views';
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}
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return $this->_viewPath;
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}
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/**
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* @param string $value the directory containing the view files for this controller.
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*/
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public function setViewPath($value)
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{
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$this->_viewPath=$value;
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}
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}
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