<?phpnamespace Troika\RealEstateBundle\Controller;use Symfony\Bundle\FrameworkBundle\Controller\Controller;use Symfony\Component\HttpFoundation\Response;class BannerController extends \Symfony\Bundle\FrameworkBundle\Controller\AbstractController{ public function getBannerAction($banner) { $banner = $this->get('banner.model')->getBanner($banner); if ($banner) { return $this->render('TroikaRealEstateBundle:Banner:banner.html.twig', ['banner' => $banner]); } else { return new Response(); } }}