protected function updateUser(Request $request, User $user)
{
list($data, $response) = $this->decodeDataAndVerifyCsrf($request);
if (!$response) {
$oldRole = $user->getRole();
$this->mapUser($user, $data);
$validator = $this->get('validator');
$errors = $validator->validate($user);
if ($oldRole != $user->getRole() && !$this->get('security.authorization_checker')->isGranted('ROLE_ADMIN')) {
$errors->add(new ConstraintViolation('users.changeRoleDenied', 'users.changeRoleDenied', [], $user, 'role', $user->getRole()));
}
if (count($errors) > 0) {
$response = $this->getTranslatedValidationResponse($errors);
} else {
$em = $this->getDoctrine()->getManager();
$em->merge($user);
$em->flush();
$response = new Response('', Response::HTTP_NO_CONTENT);
}
}
return $response;
}