public function ap_after_update_answer($answer_id)
 {
     if (!ap_opt('notify_admin_edit_answer')) {
         return;
     }
     $current_user = wp_get_current_user();
     $answer = get_post($answer_id);
     $this->emails = array();
     if (ap_opt('notify_admin_email') != $current_user->user_email && ap_opt('notify_admin_edit_answer')) {
         $this->emails[] = ap_opt('notify_admin_email');
     }
     $subscribers = ap_get_subscribers($answer_id, 'a_all', 100, true);
     $post_author = get_user_by('id', $answer->post_author);
     if (!ap_in_array_r($post_author->data->user_email, $subscribers)) {
         $subscribers[] = (object) array('user_email' => $post_author->data->user_email, 'ID' => $post_author->ID, 'display_name' => $post_author->data->display_name);
     }
     if ($subscribers) {
         foreach ($subscribers as $s) {
             if (!empty($s->user_email) && $s->user_email != $current_user->user_email) {
                 $this->emails[] = $s->user_email;
             }
         }
     }
     if (!is_array($this->emails) || empty($this->emails)) {
         return;
     }
     $args = array('{answerer}' => ap_user_display_name($answer->post_author), '{editor}' => ap_user_display_name(get_current_user_id()), '{question_title}' => $answer->post_title, '{question_link}' => get_permalink($answer->post_parent), '{answer_content}' => $answer->post_content);
     $args = apply_filters('ap_edit_answer_email_tags', $args);
     $this->subject = $this->replace_tags(ap_opt('edit_answer_email_subject'), $args);
     $this->message = $this->replace_tags(ap_opt('edit_answer_email_body'), $args);
     $this->initiate_send_email();
 }
 /**
  * Notify admin on new comment and is not approved
  * @param  object $comment Comment id
  */
 public function new_comment($comment)
 {
     $current_user = wp_get_current_user();
     $post = get_post($comment->comment_post_ID);
     $post_id = $post->ID;
     $args = array('{commenter}' => ap_user_display_name($comment->user_id), '{question_title}' => $post->post_title, '{comment_link}' => get_comment_link($comment), '{comment_content}' => $comment->comment_content);
     $args = apply_filters('ap_new_comment_email_tags', $args);
     $this->subject = $this->replace_tags(ap_opt('new_comment_email_subject'), $args);
     $this->message = $this->replace_tags(ap_opt('new_comment_email_body'), $args);
     $this->emails = array();
     $subscribers = ap_get_comments_subscribers_data($post_id);
     $post_author = get_user_by('id', $post->post_author);
     if (!ap_in_array_r($post_author->data->user_email, $subscribers)) {
         $subscribers[] = (object) array('user_email' => $post_author->data->user_email, 'ID' => $post_author->ID, 'display_name' => $post_author->data->display_name);
     }
     if ($subscribers) {
         foreach ($subscribers as $s) {
             if ($s->user_email != $current_user->user_email) {
                 $this->emails[] = $s->user_email;
             }
         }
     }
     $this->initiate_send_email();
 }