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   1  <?php
   2  
   3  /**
   4   * @package     Joomla.Administrator
   5   * @subpackage  com_languages
   6   *
   7   * @copyright   (C) 2009 Open Source Matters, Inc. <https://www.joomla.org>
   8   * @license     GNU General Public License version 2 or later; see LICENSE.txt
   9   */
  10  
  11  namespace Joomla\Component\Languages\Administrator\Controller;
  12  
  13  use Joomla\CMS\Factory;
  14  use Joomla\CMS\Language\LanguageHelper;
  15  use Joomla\CMS\Language\Language;
  16  use Joomla\CMS\Language\Multilanguage;
  17  use Joomla\CMS\Language\Text;
  18  use Joomla\CMS\MVC\Controller\BaseController;
  19  
  20  // phpcs:disable PSR1.Files.SideEffects
  21  \defined('_JEXEC') or die;
  22  // phpcs:enable PSR1.Files.SideEffects
  23  
  24  /**
  25   * Languages Controller.
  26   *
  27   * @since  1.5
  28   */
  29  class InstalledController extends BaseController
  30  {
  31      /**
  32       * Task to set the default language.
  33       *
  34       * @return  void
  35       */
  36      public function setDefault()
  37      {
  38          // Check for request forgeries.
  39          $this->checkToken();
  40  
  41          $cid   = (string) $this->input->get('cid', '', 'string');
  42          $model = $this->getModel('installed');
  43  
  44          if ($model->publish($cid)) {
  45              // Switching to the new administrator language for the message
  46              if ($model->getState('client_id') == 1) {
  47                  $language = Factory::getLanguage();
  48                  $newLang = Language::getInstance($cid);
  49                  Factory::$language = $newLang;
  50                  $this->app->loadLanguage($language = $newLang);
  51                  $newLang->load('com_languages', JPATH_ADMINISTRATOR);
  52              }
  53  
  54              if (Multilanguage::isEnabled() && $model->getState('client_id') == 0) {
  55                  $msg = Text::_('COM_LANGUAGES_MSG_DEFAULT_MULTILANG_SAVED');
  56                  $type = 'message';
  57              } else {
  58                  $msg = Text::_('COM_LANGUAGES_MSG_DEFAULT_LANGUAGE_SAVED');
  59                  $type = 'message';
  60              }
  61          } else {
  62              $msg = $model->getError();
  63              $type = 'error';
  64          }
  65  
  66          $clientId = $model->getState('client_id');
  67          $this->setRedirect('index.php?option=com_languages&view=installed&client=' . $clientId, $msg, $type);
  68      }
  69  
  70      /**
  71       * Task to switch the administrator language.
  72       *
  73       * @return  void
  74       */
  75      public function switchAdminLanguage()
  76      {
  77          // Check for request forgeries.
  78          $this->checkToken();
  79  
  80          $cid   = (string) $this->input->get('cid', '', 'string');
  81          $model = $this->getModel('installed');
  82  
  83          // Fetching the language name from the langmetadata.xml or xx-XX.xml respectively.
  84          $file = JPATH_ADMINISTRATOR . '/language/' . $cid . '/langmetadata.xml';
  85  
  86          if (!is_file($file)) {
  87              $file = JPATH_ADMINISTRATOR . '/language/' . $cid . '/' . $cid . '.xml';
  88          }
  89  
  90          $info = LanguageHelper::parseXMLLanguageFile($file);
  91  
  92          if ($model->switchAdminLanguage($cid)) {
  93              // Switching to the new language for the message
  94              $languageName = $info['nativeName'];
  95              $language = Factory::getLanguage();
  96              $newLang = Language::getInstance($cid);
  97              Factory::$language = $newLang;
  98              $this->app->loadLanguage($language = $newLang);
  99              $newLang->load('com_languages', JPATH_ADMINISTRATOR);
 100  
 101              $msg = Text::sprintf('COM_LANGUAGES_MSG_SWITCH_ADMIN_LANGUAGE_SUCCESS', $languageName);
 102              $type = 'message';
 103          } else {
 104              $msg = $model->getError();
 105              $type = 'error';
 106          }
 107  
 108          $this->setRedirect('index.php?option=com_languages&view=installed', $msg, $type);
 109      }
 110  }