/**
* @ParamConverter("user", class="CoreUserBundle:User", options={"mapping":{"user_username" = "username"}})
* @ParamConverter("idea", class="AppBundle:Idea", options={"mapping":{"idea_slug" = "slug"}})
* @ParamConverter("comment", class="AppBundle:Comment", options={"mapping":{"comment_id" = "id"}})
*/
public function addAction(Request $request, User $user, Idea $idea, Comment $comment)
{
if ($idea->getUserId() !== $user->getId() || $comment->getIdeaId() !== $idea->getId()) {
throw new $this->createNotFoundException();
}
$doctrine = $this->getDoctrine();
$manager = $doctrine->getManager();
$voteUser = $this->get('security.authorization_checker')->isGranted('IS_AUTHENTICATED_FULLY') ? $this->getUser() : null;
$hash = $voteUser ? null : $this->get('core.base.form')->getUserHash($request);
if ($voteUser && $voteUser->getId() === $comment->getUserId()) {
$this->get('session')->getFlashBag()->add('error', "You can't vote for your own idea.");
} else {
$exist = $doctrine->getRepository('AppBundle:Vote')->findOneBy(['user' => $voteUser, 'hash' => $hash, 'comment' => $comment]);
if ($exist) {
$this->get('session')->getFlashBag()->add('error', 'You have already voted for this comment.');
} else {
$vote = new Vote();
$vote->setComment($comment);
if ($voteUser) {
$vote->setUser($voteUser);
} else {
$vote->setHash($hash);
}
$manager->persist($vote);
$manager->flush();
}
}
return $this->end($request, $user, $idea, $comment);
}
