public function index($material_type)
 {
     $indexModel = new IndexModel();
     $data = $indexModel->getPage(Router::getId(), Router::getLanguage(), $material_type);
     if (!$data) {
         throw new Exception(" Page is not exist", 404);
     } elseif ($data[0]['status'] == 0) {
         throw new Exception(" Page not publish", 2);
     }
     if (!$indexModel->existTranslationPage(Router::getId(), Router::getLanguage(), $material_type)) {
         throw new Exception(" Page has no translation", 204);
     }
     $args = $data[0];
     return $args;
 }
 public function translateAction()
 {
     if (Session::hasUser('admin')) {
         $indexModel = new IndexModel();
         $data_page = array();
         foreach (Config::get('languages') as $v) {
             $data_page[$v] = $indexModel->getPage(Router::getId(), $v, $this->material_type);
         }
         $request = new Request();
         $addModel = new AddEditModel($request, $this->material_type);
         //    $menuModel = new MenuModel();
         //  $data = $menuModel->getMainMenu('en');
         //  $menuController = new MenuController();
         //  $main_menu_array = $menuController->menuArray($data);
         if ($request->isPost()) {
             if ($addModel->isValid()) {
                 if ($addModel->isAliasExist()) {
                     $addModel->translate($data_page['en'][0]['id'], 'en');
                 } else {
                     Session::setFlash('Документ с таким псевдонимом уже существует!');
                 }
             } else {
                 Session::setFlash('Поле "Заголовок" обязательно для заполнения');
             }
         }
         $this->rewrite_file_alias();
         $args = array('data_page' => $data_page, 'addModel' => $addModel, 'redirect' => $request->post('redirect'));
         $tpl = 'translate' . str_replace(' ', '', ucwords(str_replace('_', ' ', $this->material_type)));
         return $this->render_admin($args, $tpl);
     } else {
         throw new Exception('Access  denied', 403);
     }
 }