Ojs\AdminBundle\Controller\AdminAnnouncementController::showAction PHP Method

    public function showAction(AdminAnnouncement $entity)
    {
        $this->throw404IfNotFound($entity);
        $token = $this->get('security.csrf.token_manager')->refreshToken('ojs_admin_announcement' . $entity->getId());
        return $this->render('OjsAdminBundle:AdminAnnouncement:show.html.twig', ['entity' => $entity, 'token' => $token]);
    }