public function init()
 {
     \Yii::$app->language = Language::getDefault();
     $this->languages = Language::enabled();
     parent::init();
 }
 private function _getUrls()
 {
     $route = \Yii::$app->controller->route;
     $urls = [];
     foreach (Language::enabled() as $locale) {
         $urls[$locale] = ["/{$route}", 'language' => $locale];
     }
     return $urls;
 }
 public function actionEnabled()
 {
     $this->stdout(implode(', ', Language::enabled()) . "\n");
     return 0;
 }