How to get from symfony2 in angular?

Question

symfony

Hello.
I usually receive data:

$em = $this->getDoctrine()->getManager();
$result = $em->getRepository('CustomEmployeeBundle:Employee')->findByLastName($last_name);

I output the $result variable with var_dump - that's what I need.
I also send, like, usually:
return new Response(json_encode($result), 200);
But when I go to the right address, I see empty brackets there.
Angular has a simple function:

$http.get("/employee/search/"+$scope.last_name).success(function (data) {
        $scope.results = data;
        console.log($scope.results);
      });

But there is some nonsense in $scope.results. Everything, like, checked - there are no values ​​there.

Thanks everyone for the replies.

Answer 1

return new Response(json_encode($result), 200);

json_encode does not serialize the object. use serializer service