/**
* Returns saved Ext-Js Stateful-Settings
*
* @param User $user
* @return Response
*/
protected function statefulGetResponse(User $user)
{
$states = $user->getExtjsstates();
$resp = array();
foreach ($states as $state) {
$resp[$state->getStatekey()] = $state->getStatevalue();
}
$response = new Response(json_encode($resp));
$response->headers->set('Content-Type', 'application/json; charset=UTF-8');
return $response;
}
