Newscoop\GimmeBundle\Controller\ArticlesController::createArticleAction PHP Méthode

    public function createArticleAction(Request $request)
    {
        $user = $this->container->get('user')->getCurrentUser();
        if (!$user->hasPermission('AddArticle')) {
            throw new AccessDeniedException('You do not have the right to add articles.');
        }
        $form = $this->createForm(new ArticleType(), array());
        $form->handleRequest($request);
        if ($form->isValid()) {
            $em = $this->container->get('em');
            $articleService = $this->container->get('newscoop_newscoop.article_service');
            $attributes = $form->getData();
            $language = $em->getRepository('Newscoop\\Entity\\Language')->findOneBy(array('id' => $attributes['language']));
            if (!$language) {
                throw new EntityNotFoundException('Language was not found');
            }
            $articleType = $em->getRepository('Newscoop\\Entity\\ArticleType')->findOneBy(array('name' => $attributes['type']));
            if (!$articleType) {
                throw new EntityNotFoundException('Article type was not found');
            }
            $publication = $em->getRepository('Newscoop\\Entity\\Publication')->findOneBy(array('id' => $attributes['publication']));
            if (!$publication) {
                throw new EntityNotFoundException('Publication was not found');
            }
            $issue = $em->getRepository('Newscoop\\Entity\\Issue')->findOneBy(array('publication' => $publication, 'id' => $attributes['issue']));
            $section = $em->getRepository('Newscoop\\Entity\\Section')->findOneBy(array('publication' => $publication, 'issue' => $issue, 'id' => $attributes['section']));
            $article = $articleService->createArticle($articleType, $language, $user, $publication, $attributes, $issue, $section);
            if (!$user->getAuthor()) {
                $author = new \Newscoop\Entity\Author($user->getFirstName(), $user->getLastName());
                $em->persist($author);
                $user->setAuthor($author);
            }
            $authorType = $em->getRepository('Newscoop\\Entity\\AuthorType')->findOneBy(array('type' => 'Journalist'));
            if (!$authorType) {
                $authorType = new \Newscoop\Entity\AuthorType('Journalist');
                $em->persist($authorType);
            }
            $em->flush();
            $authorService = $this->container->get('author');
            $authorService->addAuthorToArticle($article, $user->getAuthor(), $authorType);
            $this->postAddUpdate($article);
            $view = FOSView\View::create($article, 201);
            $view->setHeader('X-Location', $this->generateUrl('newscoop_gimme_articles_getarticle_language', array('number' => $article->getId(), 'language' => $article->getLanguageCode()), true));
            return $view;
        }
        return $form;
    }