/**
  * Show album from its id
  */
 public function showAction(Album $album)
 {
     //$album = $this->getDoctrine()->getRepository('ProgramBundle:Album')->findPublishedBySlug($slug);
     if (!$album) {
         throw $this->createNotFoundException('L’album est introuvable.');
     }
     // hide content if not published and user not logged
     if (!$album->getPublished() && !$this->get('security.authorization_checker')->isGranted('IS_AUTHENTICATED_REMEMBERED')) {
         throw $this->createNotFoundException('L’album est indisponible.');
     }
     if ($seoPage = $this->get('sonata.seo.page')) {
         $seoPage->addTitle(sprintf('%s - %s', $album->getArtist(), $album->getTitle()))->addMeta('name', 'description', $album->getResume())->addMeta('property', 'og:title', sprintf('%s - %s', $album->getArtist(), $album->getTitle()))->addMeta('property', 'og:type', 'article')->addMeta('property', 'og:url', $this->generateUrl('album', array('slug' => $album->getSlug()), true))->addMeta('property', 'og:description', $album->getResume());
     }
     $breadcrumbs = $this->get("white_october_breadcrumbs");
     $breadcrumbs->addItem('Musique');
     $breadcrumbs->addRouteItem('L’album de la semaine', 'albums');
     $breadcrumbs->addItem($album->getArtist() . ' - ' . $album->getTitle());
     return $this->render('ProgramBundle:Album:show.html.twig', compact('album'));
 }