public function handleCommentContent(BaseComment $comment)
 {
     $content = $this->escape($comment->getCommentBody());
     $replacements = [];
     $users = [];
     $mentions = Tags::parseMentionTags($content);
     foreach ($mentions as $username) {
         $tag = '@' . $username;
         if (!isset($replacements[$tag])) {
             $user = $this->userRepo->findOneByUsername($username);
             if ($user) {
                 $users[$username] = $user;
                 $replacements[$tag] = "<a data-user-id=\"{$user->getId()}\">{$tag}</a>";
             }
         }
     }
     $content = UrlConverter::wrapLinks($content);
     $content = Tags::replaceMentionTags($content, $replacements);
     $content = Tags::wrapHashTags($content);
     $comment->setCommentBodyHtml($content);
     return $users;
 }
 public function setCommentBodyHtml($commentBodyHtml)
 {
     $this->__load();
     return parent::setCommentBodyHtml($commentBodyHtml);
 }