/**
  * Users which have 'updateOwnProduct' permission can delete price only from Product models that have been created by their.
  * Users which have 'updateProduct' permission can delete price from all Product models.
  *
  * @param integer $priceId
  * @param integer $id
  * @param integer $languageId
  * @return mixed
  * @throws ForbiddenHttpException
  */
 public function actionRemovePrice($priceId, $id, $languageId)
 {
     if (\Yii::$app->user->can('updateProduct', ['productOwner' => Product::findOne($id)->owner])) {
         ProductPrice::deleteAll(['id' => $priceId]);
         return $this->actionAddPrice($id, $languageId);
     } else {
         throw new ForbiddenHttpException(\Yii::t('shop', 'You have not permission to do this action.'));
     }
 }