Newscoop\GimmeBundle\Controller\AuthorsController::getArticleAuthorAction PHP Метод

    public function getArticleAuthorAction($number, $language, $id)
    {
        $em = $this->container->get('em');
        $articleAuthor = $em->getRepository('Newscoop\\Entity\\ArticleAuthor')->getArticleAuthor($number, $language, $id)->getOneOrNullResult();
        if (!$articleAuthor) {
            throw new NotFoundHttpException('Article Author was not found.');
        }
        return $articleAuthor;
    }