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   1  <?php
   2  /*
   3   * Limb PHP Framework
   4   *
   5   * @link http://limb-project.com 
   6   * @copyright  Copyright &copy; 2004-2007 BIT(http://bit-creative.com)
   7   * @license    LGPL http://www.gnu.org/copyleft/lesser.html 
   8   */
   9  lmb_require('limb/filter_chain/src/lmbInterceptingFilter.interface.php');
  10  
  11  /**

  12   * class lmbViewRenderingFilter.

  13   *

  14   * @package web_app

  15   * @version $Id: lmbViewRenderingFilter.class.php 5945 2007-06-06 08:31:43Z pachanga $

  16   */
  17  class lmbViewRenderingFilter implements lmbInterceptingFilter
  18  {
  19    function run($filter_chain)
  20    {
  21      $toolkit = lmbToolkit :: instance();
  22      $response = $toolkit->getResponse();
  23  
  24      if(!$response->isEmpty())
  25      {
  26        $filter_chain->next();
  27        return;
  28      }
  29  
  30      if(is_object($toolkit->getView()))
  31      {
  32        $view = $toolkit->getView();
  33        $view->set('request', $toolkit->getRequest());
  34        $view->set('session', $toolkit->getSession());
  35        $view->set('toolkit', $toolkit);
  36        $response->write($view->render());
  37      }
  38  
  39      $filter_chain->next();
  40    }
  41  }
  42  
  43  ?>