Source: /administrator/components/com_finder/controllers/index.php - 70 lines - 1723 bytes - Summary - Text - Print

   1  <?php
   2  /**
   3   * @package     Joomla.Administrator
   4   * @subpackage  com_finder
   5   *
   6   * @copyright   Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   7   * @license     GNU General Public License version 2 or later; see LICENSE
   8   */
   9  
  10  defined('_JEXEC') or die;
  11  
  12  /**
  13   * Index controller class for Finder.
  14   *
  15   * @package     Joomla.Administrator
  16   * @subpackage  com_finder
  17   * @since       2.5
  18   */
  19  class FinderControllerIndex extends JControllerAdmin
  20  {
  21      /**
  22       * Method to get a model object, loading it if required.
  23       *
  24       * @param   string  $name    The model name. Optional.
  25       * @param   string  $prefix  The class prefix. Optional.
  26       * @param   array   $config  Configuration array for model. Optional.
  27       *
  28       * @return  object  The model.
  29       *
  30       * @since   2.5
  31       */
  32  	public function getModel($name = 'Index', $prefix = 'FinderModel', $config = array('ignore_request' => true))
  33      {
  34          $model = parent::getModel($name, $prefix, $config);
  35          return $model;
  36      }
  37  
  38      /**
  39       * Method to purge all indexed links from the database.
  40       *
  41       * @return  boolean  True on success.
  42       *
  43       * @since   2.5
  44       */
  45  	public function purge()
  46      {
  47          JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
  48  
  49          // Remove the script time limit.
  50          @set_time_limit(0);
  51  
  52          $model = $this->getModel('Index', 'FinderModel');
  53  
  54          // Attempt to purge the index.
  55          $return = $model->purge();
  56  
  57          if (!$return)
  58          {
  59              $message = JText::_('COM_FINDER_INDEX_PURGE_FAILED', $model->getError());
  60              $this->setRedirect('index.php?option=com_finder&view=index', $message);
  61              return false;
  62          }
  63          else
  64          {
  65              $message = JText::_('COM_FINDER_INDEX_PURGE_SUCCESS');
  66              $this->setRedirect('index.php?option=com_finder&view=index', $message);
  67              return true;
  68          }
  69      }
  70  }