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63 lines
1.7 KiB
63 lines
1.7 KiB
12 years ago
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<?php
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/**
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* Smarty view renderer class file.
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*
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* @link http://www.yiiframework.com/
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* @copyright Copyright © 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yii\renderers;
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use \yii\base\View;
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use \yii\base\ViewRenderer;
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/**
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* SmartyViewRenderer allows you to use Smarty templates in views.
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*
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* @author Alexander Makarov <sam@rmcreative.ru>
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* @since 2.0
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*/
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class SmartyViewRenderer extends ViewRenderer
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{
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public $smartyDir = '@app/vendors/Smarty';
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public $cacheDir = '@app/runtime/Smarty/cache';
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public $compileDir = '@app/runtime/Smarty/compile';
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public $fileExtension = 'tpl';
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/** @var \Smarty */
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protected $_smarty;
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public function init()
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{
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require_once(\Yii::getAlias($this->smartyDir).'/Smarty.class.php');
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$this->_smarty = new \Smarty();
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$this->_smarty->setCompileDir(\Yii::getAlias($this->compileDir));
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$this->_smarty->setCacheDir(\Yii::getAlias($this->cacheDir));
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}
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/**
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* Renders a view file.
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*
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* This method is invoked by [[View]] whenever it tries to render a view.
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* Child classes must implement this method to render the given view file.
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*
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* @param View $view the view object used for rendering the file.
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* @param string $file the view file.
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* @param array $params the parameters to be passed to the view file.
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*
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* @return string the rendering result
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*/
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public function render($view, $file, $params)
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{
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$ext = pathinfo($file, PATHINFO_EXTENSION);
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if($ext === $this->fileExtension) {
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/** @var \Smarty_Internal_Template $template */
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$template = $this->_smarty->createTemplate($file, null, null, $params, true);
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return $template->fetch();
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}
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else {
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return $view->renderPhpFile($file, $params);
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}
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}
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}
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