/**
* @Route("/api/vote/{id}", name="vote")
*/
public function voteAction(Request $request, $id)
{
$isAjax = $request->isXmlHttpRequest();
if (!$isAjax) {
return $this->redirectToRoute('homepage');
}
try {
$em = $this->getDoctrine()->getManager();
$suggestion = $em->getRepository('AppBundle:Suggestion')->findOneById($id);
if (!$suggestion) {
return new JsonResponse(array('error' => 'Tento podnet neexistuje.'), 404);
}
$vote = new Vote();
$vote->setIp($request->getClientIp());
$vote->setFingerprint($request->get('fingerprint'));
$vote->setSuggestion($suggestion);
$cookie = $request->cookies->get('vote-' . $id);
if (!$cookie) {
$generator = new SecureRandom();
$random = $generator->nextBytes(10);
$cookie = new Cookie('vote-' . $id, $random);
$vote->setCookie($cookie);
} else {
return new JsonResponse(array('error' => 'Za tento podnet ste už hlasoval.'), 409);
}
$em->persist($vote);
$em->flush();
$response = new JsonResponse(array('msg' => 'ok'));
$response->headers->setCookie($cookie);
return $response;
} catch (UniqueConstraintViolationException $e) {
return new JsonResponse(array('error' => 'Za tento podnet ste už hlasoval.'), 409);
}
}
