static function move($blog_id, $move_blog_id)
 {
     if ($blog_id != $move_blog_id) {
         $post_model = new blogPostModel();
         $post_model->updateByField('blog_id', $blog_id, array('blog_id' => $move_blog_id));
         $comment_model = new blogCommentModel();
         $comment_model->updateByField('blog_id', $blog_id, array('blog_id' => $move_blog_id));
         $blog_model = new blogBlogModel();
         $blog_model->recalculate(array($blog_id, $move_blog_id));
     }
 }
 /**
  * @param int[] $params Deleted contact_id
  * @see waEventHandler::execute()
  * @return void
  */
 public function execute($params)
 {
     $contact_model = new waContactModel();
     $contacts = $contact_model->getByField('id', $params, true);
     $post_model = new blogPostModel();
     $comment_model = new blogCommentModel();
     foreach ($contacts as $contact) {
         $data = array('contact_id' => 0, 'contact_name' => $contact['name']);
         $post_model->updateByField('contact_id', $contact['id'], $data);
         $data = array('contact_id' => 0, 'name' => $contact['name'], 'auth_provider' => null);
         $comment_model->updateByField('contact_id', $contact['id'], $data);
     }
 }
 /**
  * @param int[] $params Deleted contact_id
  * @see waEventHandler::execute()
  * @return void
  */
 public function execute(&$params)
 {
     $contact_model = new waContactModel();
     $contacts = $contact_model->getByField('id', $params, true);
     $post_model = new blogPostModel();
     $comment_model = new blogCommentModel();
     foreach ($contacts as $contact) {
         $data = array('contact_id' => 0, 'contact_name' => $contact['name']);
         $post_model->updateByField('contact_id', $contact['id'], $data);
         $data = array('contact_id' => 0, 'name' => $contact['name'], 'auth_provider' => null);
         $comment_model->updateByField('contact_id', $contact['id'], $data);
     }
     /**
      * @event contacts_delete
      * @param array[] int $contact_ids array of contact's ID
      * @return void
      */
     wa()->event(array('blog', 'contacts_delete'), $params);
 }