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<?php
/**
* @package Joomla.Administrator
* @subpackage com_installer
* @copyright Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License, see LICENSE.php
*/
defined('_JEXEC') or die;
/**
* Languages Installer Controller
*
* @since 2.5.7
*/
class InstallerControllerLanguages extends JControllerLegacy
{
/**
* Finds new Languages.
*
* @return void
*
* @since 2.5.7
*/
public function find()
{
// Purge the updates list
$model = $this->getModel('update');
$model->purge();
// Check for request forgeries
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
// Get the caching duration
$component = JComponentHelper::getComponent('com_installer');
$params = $component->params;
$cache_timeout = $params->get('cachetimeout', 6, 'int');
$cache_timeout = 3600 * $cache_timeout;
// Find updates
$model = $this->getModel('languages');
if (!$model->findLanguages($cache_timeout))
{
$this->setError($model->getError());
$this->setMessage($this->getError(), 'error');
}
$this->setRedirect(JRoute::_('index.php?option=com_installer&view=languages', false));
}
/**
* Purge the updates list.
*
* @return void
*
* @since 2.5.7
*/
public function purge()
{
// Check for request forgeries
JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
// Purge updates
$model = $this->getModel('update');
$model->purge();
$model->enableSites();
$this->setRedirect(JRoute::_('index.php?option=com_installer&view=languages', false), $model->_message);
}
/**
* Install languages.
*
* @return void
*
* @since 2.5.7
*/
public function install()
{
$model = $this->getModel('languages');
// Get array of selected languages
$lids = $this->input->get('cid', array(), 'array');
JArrayHelper::toInteger($lids, array());
if (!$lids)
{
// No languages have been selected
$app = JFactory::getApplication();
$app->enqueueMessage(JText::_('COM_INSTALLER_MSG_DISCOVER_NOEXTENSIONSELECTED'));
}
else
{
// Install selected languages
$model->install($lids);
}
$this->setRedirect(JRoute::_('index.php?option=com_installer&view=languages', false));
}
}