AmyController::on_user_update_relation PHP Method

    public function on_user_update_relation($pars)
    {
        $this->fail_not_authenticated();
        $original_email = Db::quote_literal(trim($pars['original_email']));
        $email = Db::quote_literal(trim($pars['email']));
        $nickname = Db::quote_literal(trim($pars['nickname']));
        if (false === ($row = Db::find_first('SELECT * FROM amy.user_update_relation(' . $this->user->userId . ", '{$original_email}', '{$nickname}', '{$email}')"))) {
            self::raiseError('Error updating relation: ' . Db::last_error());
        }
        self::setResult($row);
    }