Frontend\Modules\Blog\Engine\Model::notifyAdmin PHP Method

    public static function notifyAdmin(array $comment)
    {
        // don't notify admin in case of spam
        if ($comment['status'] == 'spam') {
            return;
        }
        // get settings
        $notifyByMailOnComment = FrontendModel::get('fork.settings')->get('Blog', 'notify_by_email_on_new_comment', false);
        $notifyByMailOnCommentToModerate = FrontendModel::get('fork.settings')->get('Blog', 'notify_by_email_on_new_comment_to_moderate', false);
        // create URLs
        $url = SITE_URL . FrontendNavigation::getURLForBlock('Blog', 'Detail') . '/' . $comment['post_url'] . '#comment-' . $comment['id'];
        $backendURL = SITE_URL . FrontendNavigation::getBackendURLForBlock('comments', 'Blog') . '#tabModeration';
        // notify on all comments
        if ($notifyByMailOnComment) {
            // init var
            $variables = null;
            // comment to moderate
            if ($comment['status'] == 'moderation') {
                $variables['message'] = vsprintf(FL::msg('BlogEmailNotificationsNewCommentToModerate'), array($comment['author'], $url, $comment['post_title'], $backendURL));
            } elseif ($comment['status'] == 'published') {
                // comment was published
                $variables['message'] = vsprintf(FL::msg('BlogEmailNotificationsNewComment'), array($comment['author'], $url, $comment['post_title']));
            }
            $to = FrontendModel::get('fork.settings')->get('Core', 'mailer_to');
            $from = FrontendModel::get('fork.settings')->get('Core', 'mailer_from');
            $replyTo = FrontendModel::get('fork.settings')->get('Core', 'mailer_reply_to');
            $message = Message::newInstance(FL::msg('NotificationSubject'))->setFrom(array($from['email'] => $from['name']))->setTo(array($to['email'] => $to['name']))->setReplyTo(array($replyTo['email'] => $replyTo['name']))->parseHtml('/Core/Layout/Templates/Mails/Notification.html.twig', $variables, true);
            FrontendModel::get('mailer')->send($message);
        } elseif ($notifyByMailOnCommentToModerate && $comment['status'] == 'moderation') {
            // only notify on new comments to moderate and if the comment is one to moderate
            // set variables
            $variables['message'] = vsprintf(FL::msg('BlogEmailNotificationsNewCommentToModerate'), array($comment['author'], $url, $comment['post_title'], $backendURL));
            $to = FrontendModel::get('fork.settings')->get('Core', 'mailer_to');
            $from = FrontendModel::get('fork.settings')->get('Core', 'mailer_from');
            $replyTo = FrontendModel::get('fork.settings')->get('Core', 'mailer_reply_to');
            $message = Message::newInstance(FL::msg('NotificationSubject'))->setFrom(array($from['email'] => $from['name']))->setTo(array($to['email'] => $to['name']))->setReplyTo(array($replyTo['email'] => $replyTo['name']))->parseHtml('/Core/Layout/Templates/Mails/Notification.html.twig', $variables, true);
            FrontendModel::get('mailer')->send($message);
        }
    }

 /**
  * Validate the form
  */
 private function validateForm()
 {
     // get settings
     $commentsAllowed = isset($this->settings['allow_comments']) && $this->settings['allow_comments'];
     // comments aren't allowed so we don't have to validate
     if (!$commentsAllowed) {
         return false;
     }
     // is the form submitted
     if ($this->frm->isSubmitted()) {
         // cleanup the submitted fields, ignore fields that were added by hackers
         $this->frm->cleanupFields();
         // does the key exists?
         if (\SpoonSession::exists('blog_comment_' . $this->record['id'])) {
             // calculate difference
             $diff = time() - (int) \SpoonSession::get('blog_comment_' . $this->record['id']);
             // calculate difference, it it isn't 10 seconds the we tell the user to slow down
             if ($diff < 10 && $diff != 0) {
                 $this->frm->getField('message')->addError(FL::err('CommentTimeout'));
             }
         }
         // validate required fields
         $this->frm->getField('author')->isFilled(FL::err('AuthorIsRequired'));
         $this->frm->getField('email')->isEmail(FL::err('EmailIsRequired'));
         $this->frm->getField('message')->isFilled(FL::err('MessageIsRequired'));
         // validate optional fields
         if ($this->frm->getField('website')->isFilled() && $this->frm->getField('website')->getValue() != 'http://') {
             $this->frm->getField('website')->isURL(FL::err('InvalidURL'));
         }
         // no errors?
         if ($this->frm->isCorrect()) {
             // get module setting
             $spamFilterEnabled = isset($this->settings['spamfilter']) && $this->settings['spamfilter'];
             $moderationEnabled = isset($this->settings['moderation']) && $this->settings['moderation'];
             // reformat data
             $author = $this->frm->getField('author')->getValue();
             $email = $this->frm->getField('email')->getValue();
             $website = $this->frm->getField('website')->getValue();
             if (trim($website) == '' || $website == 'http://') {
                 $website = null;
             }
             $text = $this->frm->getField('message')->getValue();
             // build array
             $comment['post_id'] = $this->record['id'];
             $comment['language'] = FRONTEND_LANGUAGE;
             $comment['created_on'] = FrontendModel::getUTCDate();
             $comment['author'] = $author;
             $comment['email'] = $email;
             $comment['website'] = $website;
             $comment['text'] = $text;
             $comment['status'] = 'published';
             $comment['data'] = serialize(array('server' => $_SERVER));
             // get URL for article
             $permaLink = $this->record['full_url'];
             $redirectLink = $permaLink;
             // is moderation enabled
             if ($moderationEnabled) {
                 // if the commenter isn't moderated before alter the
                 // comment status so it will appear in the moderation queue
                 if (!FrontendBlogModel::isModerated($author, $email)) {
                     $comment['status'] = 'moderation';
                 }
             }
             // should we check if the item is spam
             if ($spamFilterEnabled) {
                 // check for spam
                 $result = FrontendModel::isSpam($text, SITE_URL . $permaLink, $author, $email, $website);
                 // if the comment is spam alter the comment status so it will appear in the spam queue
                 if ($result) {
                     $comment['status'] = 'spam';
                 } elseif ($result == 'unknown') {
                     // if the status is unknown then we should moderate it manually
                     $comment['status'] = 'moderation';
                 }
             }
             // insert comment
             $comment['id'] = FrontendBlogModel::insertComment($comment);
             // trigger event
             FrontendModel::triggerEvent('Blog', 'after_add_comment', array('comment' => $comment));
             // append a parameter to the URL so we can show moderation
             if (strpos($redirectLink, '?') === false) {
                 if ($comment['status'] == 'moderation') {
                     $redirectLink .= '?comment=moderation#' . FL::act('Comment');
                 }
                 if ($comment['status'] == 'spam') {
                     $redirectLink .= '?comment=spam#' . FL::act('Comment');
                 }
                 if ($comment['status'] == 'published') {
                     $redirectLink .= '?comment=true#comment-' . $comment['id'];
                 }
             } else {
                 if ($comment['status'] == 'moderation') {
                     $redirectLink .= '&comment=moderation#' . FL::act('Comment');
                 }
                 if ($comment['status'] == 'spam') {
                     $redirectLink .= '&comment=spam#' . FL::act('Comment');
                 }
                 if ($comment['status'] == 'published') {
                     $redirectLink .= '&comment=true#comment-' . $comment['id'];
                 }
             }
             // set title
             $comment['post_title'] = $this->record['title'];
             $comment['post_url'] = $this->record['url'];
             // notify the admin
             FrontendBlogModel::notifyAdmin($comment);
             // store timestamp in session so we can block excessive usage
             \SpoonSession::set('blog_comment_' . $this->record['id'], time());
             // store author-data in cookies
             try {
                 CommonCookie::set('comment_author', $author);
                 CommonCookie::set('comment_email', $email);
                 CommonCookie::set('comment_website', $website);
             } catch (\Exception $e) {
                 // settings cookies isn't allowed, but because this isn't a real problem we ignore the exception
             }
             // redirect
             $this->redirect($redirectLink);
         }
     }
 }