/**
  * Update
  *
  * @param GenericEvent $event
  * @return void
  */
 public function update(GenericEvent $event)
 {
     $comment = $this->commentService->find($event['id']);
     $article = new \Article($comment->getLanguage()->getId(), $comment->getThread()->getNumber());
     $authors = \ArticleAuthor::GetAuthorsByArticle($comment->getThread()->getNumber(), $comment->getLanguage()->getId());
     $this->emailService->sendCommentNotification($comment, $article, $authors, $this->userService->getCurrentUser());
 }
 /**
  * Update
  *
  * @param GenericEvent $event
  *
  * @return void
  */
 public function update(GenericEvent $event)
 {
     $comment = $this->commentService->find($event['id']);
     $article = $this->em->getRepository('Newscoop\\Entity\\Article')->getArticle($comment->getThread(), $comment->getLanguage()->getId())->getSingleResult();
     try {
         $user = $this->userService->getCurrentUser();
     } catch (AuthenticationException $e) {
         $user = null;
     }
     $authors = \ArticleAuthor::GetAuthorsByArticle($comment->getThread(), $comment->getLanguage()->getId());
     $this->emailService->sendCommentNotification($comment, $article, $authors, $user);
 }