private function redirectArticle($doctrine, $id) { $article = $doctrine->getRepository('OjsJournalBundle:Article')->find($id); $this->throw404IfNotFound($article); return $this->redirect($this->generateUrl('ojs_article_withoutIssue_page', array('slug' => $article->getJournal()->getSlug(), 'article_id' => $article->getId()))); }