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<?php
/**
* @package Joomla.Administrator
* @subpackage com_config
*
* @copyright Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Remove Root Controller for global configuration
*
* @since 3.2
*/
class ConfigControllerApplicationRemoveroot extends JControllerBase
{
/**
* Application object - Redeclared for proper typehinting
*
* @var JApplicationCms
* @since 3.2
*/
protected $app;
/**
* Method to remove root in global configuration.
*
* @return boolean True on success.
*
* @since 3.2
*/
public function execute()
{
// Check for request forgeries.
if (!JSession::checkToken('get'))
{
$this->app->enqueueMessage(JText::_('JINVALID_TOKEN'));
$this->app->redirect('index.php');
}
// Check if the user is authorized to do this.
if (!JFactory::getUser()->authorise('core.admin'))
{
$this->app->enqueueMessage(JText::_('JERROR_ALERTNOAUTHOR'));
$this->app->redirect('index.php');
}
// Initialise model.
$model = new ConfigModelApplication;
// Attempt to save the configuration and remove root.
try
{
$model->removeroot();
}
catch (RuntimeException $e)
{
// Save failed, go back to the screen and display a notice.
$this->app->enqueueMessage(JText::sprintf('JERROR_SAVE_FAILED', $e->getMessage()), 'error');
$this->app->redirect(JRoute::_('index.php', false));
}
// Set the redirect based on the task.
$this->app->enqueueMessage(JText::_('COM_CONFIG_SAVE_SUCCESS'));
$this->app->redirect(JRoute::_('index.php', false));
}
}