<?php
/**
 * WBEvent_Handler_Newsletter_Subscriber_User
 *
 * @author gERD Schaufelberger <gerd@php-tools.net>
 * @license PHP License
 * @package WB
 */

WBClass::load('WBEvent_Handler_Newsletter_Subscriber');

/**
 * WBEvent_Handler_Newsletter_Subscriber_User
 *
 *
 * @version 0.1.0
 * @package WB
 */
class WBEvent_Handler_Newsletter_Subscriber_User extends WBEvent_Handler_Newsletter_Subscriber
{
    /**
     * Get Source If Any
     *
     * Return xid of source and set namespace, if any
     *
     * @param WBEvent
     * @param $namespace
     * @return string
     */
    protected function getSource(WBEvent $e, &$namespace = '')
    {
        $namespace  =   'user';
        return $e->get('id');
    }
}