modx_shk_order_metrika.php

<?php

// usage:
// [[!metrikaPurchase? &orderId=`[[!+fi.orderID]]`]]

$orderId = intval($modx->getOption('orderId', $scriptProperties, 0));
$modx->addPackage('shopkeeper', MODX_CORE_PATH . 'components/shopkeeper/model/');
$order = $modx->getObject('SHKorder', $orderId);
if ($order == null) {
	return;
}

$orderData = $order->toArray();

$products = array();
foreach (unserialize($orderData['content']) as $item) {
	$products[] = array(
		'id' => $item['id'],
		'name' => $item['name'],
		'quantity' => $item['count'],
		'price' => $item['price']
	);
}

$contacts = unserialize($orderData['contacts']);
$json = array(
	'order_id' => $orderData['id'],
	'revenue' => $contacts['payment_price'],
	'products' => $products
);
$json = json_encode($json);

return "<script>window.ecommOrderData = $json</script>";