/**
  * @Route("/product/set_photo")
  * @Method({"POST", "GET"})
  *
  */
 public function setProductPhotoAction(Request $request)
 {
     $db = $this->getDoctrine()->getManager();
     try {
         # 1. get product
         $product = $db->getRepository('ProductBundle:Product')->findOneById($request->get('product_id'));
         # 2. get photo
         $photo = $db->getRepository('ProductBundle:Photo')->findOneById($request->get('photo_id'));
         # 3. add photo for product
         $product_photo = new Product_Photo();
         $product_photo->setProductId($product->getId());
         $product_photo->setPhotoId($photo->getId());
         $db->persist($product_photo);
         $db->flush();
         $message = 'New photo was added for current product';
     } catch (\Exception $e) {
         $message = 'Error: ' . $e->getMessage();
     }
     return new JsonResponse(array('message' => $message));
 }
 /**
  * {@inheritDoc}
  */
 public function getPhotoId()
 {
     $this->__initializer__ && $this->__initializer__->__invoke($this, 'getPhotoId', array());
     return parent::getPhotoId();
 }