public function showAction($id)
{
$journal = $this->get('ojs.journal_service')->getSelectedJournal();
$this->throw404IfNotFound($journal);
if (!$this->isGranted('VIEW', $journal, 'articles')) {
throw new AccessDeniedException("You not authorized for this page!");
}
$em = $this->getDoctrine()->getManager();
$entity = $em->getRepository('OjsJournalBundle:Citation')->find($id);
if (!$entity) {
throw $this->createNotFoundException('Unable to find Citation entity.');
}
$token = $this->get('security.csrf.token_manager')->refreshToken('ojs_journal_citation' . $entity->getId());
return $this->render('OjsJournalBundle:Citation:show.html.twig', array('entity' => $entity, 'token' => $token));
}