Source for file removeroot.php

Documentation is available at removeroot.php

  1. <?php
  2. /**
  3.  * @package     Joomla.Administrator
  4.  * @subpackage  com_config
  5.  *
  6.  * @copyright   Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
  7.  * @license     GNU General Public License version 2 or later; see LICENSE.txt
  8.  */
  9. defined('_JEXEC') or die;
  10.  
  11. /**
  12.  * Remove Root Controller for global configuration
  13.  *
  14.  * @package     Joomla.Administrator
  15.  * @subpackage  com_config
  16.  * @since       3.2
  17. */
  18. class ConfigControllerApplicationRemoveroot extends JControllerBase
  19. {
  20.     /**
  21.      * Application object - Redeclared for proper typehinting
  22.      *
  23.      * @var    JApplicationCms 
  24.      * @since  3.2
  25.      */
  26.     protected $app;
  27.  
  28.     /**
  29.      * Method to remove root in global configuration.
  30.      *
  31.      * @return  boolean  True on success.
  32.      *
  33.      * @since   3.2
  34.      */
  35.     public function execute()
  36.     {
  37.         // Check for request forgeries.
  38.         if (!JSession::checkToken('get'))
  39.         {
  40.             $this->app->enqueueMessage(JText::_('JINVALID_TOKEN'));
  41.             $this->app->redirect('index.php');
  42.         }
  43.  
  44.         // Check if the user is authorized to do this.
  45.         if (!JFactory::getUser()->authorise('core.admin'))
  46.         {
  47.             $this->app->enqueueMessage(JText::_('JERROR_ALERTNOAUTHOR'));
  48.             $this->app->redirect('index.php');
  49.         }
  50.  
  51.         // Initialise model.
  52.         $model = new ConfigModelApplication;
  53.  
  54.         // Attempt to save the configuration and remove root.
  55.         try
  56.         {
  57.             $model->removeroot();
  58.         }
  59.         catch (RuntimeException $e)
  60.         {
  61.             // Save failed, go back to the screen and display a notice.
  62.             $this->app->enqueueMessage(JText::sprintf('JERROR_SAVE_FAILED', $e->getMessage()), 'error');
  63.             $this->app->redirect(JRoute::_('index.php', false));
  64.         }
  65.  
  66.         // Set the redirect based on the task.
  67.         $this->app->enqueueMessage(JText::_('COM_CONFIG_SAVE_SUCCESS'));
  68.         $this->app->redirect(JRoute::_('index.php', false));
  69.     }
  70. }

Documentation generated on Tue, 19 Nov 2013 15:11:48 +0100 by phpDocumentor 1.4.3