/**
  * Returnes language object by id and language_id. If not found, creates a new one.
  * @param integer $id LanguageSource id
  * @param string $languageId Language language_id
  * @return LanguageTranslate
  * @deprecated since version 1.2.7
  */
 public static function getLanguageTranslateByIdAndLanguageId($id, $languageId)
 {
     $languageTranslate = LanguageTranslate::findOne(['id' => $id, 'language' => $languageId]);
     if (!$languageTranslate) {
         $languageTranslate = new LanguageTranslate(['id' => $id, 'language' => $languageId]);
     }
     return $languageTranslate;
 }
 /**
  * Returning messages in the given language
  * @return string
  */
 public function run()
 {
     $languageTranslate = LanguageTranslate::findOne(['id' => Yii::$app->request->get('id', 0), 'language' => Yii::$app->request->get('language_id', '')]);
     if ($languageTranslate) {
         $translation = $languageTranslate->translation;
     } else {
         $languageSource = LanguageSource::findOne(['id' => Yii::$app->request->get('id', 0)]);
         $translation = $languageSource ? $languageSource->message : '';
     }
     return $translation;
 }
 /**
  * Saving translated language elements.
  * @return Json
  */
 public function run()
 {
     Yii::$app->response->format = Response::FORMAT_JSON;
     $id = Yii::$app->request->post('id', 0);
     $languageId = Yii::$app->request->post('language_id', Yii::$app->language);
     $languageTranslate = LanguageTranslate::findOne(['id' => $id, 'language' => $languageId]) ?: new LanguageTranslate(['id' => $id, 'language' => $languageId]);
     $languageTranslate->translation = Yii::$app->request->post('translation', '');
     if ($languageTranslate->validate() && $languageTranslate->save()) {
         $generator = new Generator($this->controller->module, $languageId);
         $generator->generate();
     }
     return $languageTranslate->getErrors();
 }