我的问题是:返回的数据有\ u0022而不是"".
$em=$this->getDoctrine()->getManager();
$result = $em->getRepository('HomeBundle:Product')->findAll();
$encoders = array(new XmlEncoder(), new JsonEncoder());
$normalizers = array(new ObjectNormalizer());
$serializer = new Serializer($normalizers, $encoders);
$jsonContent = $serializer->serialize($result,'json');
$response = new JsonResponse($jsonContent);
$response->headers->set('Content-Type', 'application/json');
return $response;
这就是我得到的
"[{\u0022id\u0022:1,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:3},{\u0022id\u0022:2,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:5},{\u0022id\u0022:3,\u0022name\u0022:\u0022oppv\u0022,\u0022price\u0022:16},{\u0022id\u0022:4,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:6},{\u0022id\u0022:5,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:7},{\u0022id\u0022:6,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:34},{\u0022id\u0022:7,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:56},{\u0022id\u0022:8,\u0022name\u0022:\u0022opp\u0022,\u0022price\u0022:30}]"
在此先感谢您的帮助
symfony ×1