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

WBClass::load('WBEvent_Handler_Newsletter_Subscriber');

/**
 * WBEvent_Handler_Newsletter_Subscriber_ITS
 *
 * Subscribe from ticket
 *
 * @version 0.1.0
 * @package WB
 */
class WBEvent_Handler_Newsletter_Subscriber_ITS extends WBEvent_Handler_Newsletter_Subscriber
{

    /**
     * Map Event Data To Subscriber Data
     *
     * @param WBEvent
     * @return array
     */
    protected function mapEvent2Data(WBEvent $e)
    {
        $data   =   $e->get();

        unset($data['title']);

        foreach ($data as $k => $v) {
            if ('customername' == $k) {
                $v  =   explode(' ', $v);
                $data['surname']    =   array_pop($v);
                if (0 < count($v)) {
                    $data['forename']   = implode(' ', $v);
                }
            }

            if (0 != strncmp('customer', $k, 8)) {
                continue;
            }

            $key        =   substr($k, 8);
            $data[$key] =   $v;
        }

        return $data;
    }

    /**
     * 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  =   'ticket';
        return $e->get('id', 0);
    }
}