prepare snippet for EvoShop orders view module

shoptable_prepare.php

<?php
$content = $data['content'];
$itemsArr = json_decode($content, true);	
foreach($itemsArr as $k => $v){
	$evoShopItems .='<li><b><a target="_blank" href='.$modx->config['site_url'].$v['link'].'>'.$v['name'].'</a></b> x '.$v['quantity'].' шт, <b>'.$v['price'].'</b> руб</li>';
	$total = $total + ($v['quantity']*$v['price']);
}
$evoShopItems .= '</ul>';

$data['orderdata'] = $evoShopItems;
return serialize($data);