/**
* Adds the header elements to the XML object
*
* @param \Aimeos\MShop\Order\Item\Iface $invoice Order of the customer
* @param \Aimeos\MShop\Order\Item\Base\Iface $base Order base item of the customer
* @param \DOMDocument $dom DOM document object with contains the XML structure
* @param \DOMElement $orderitem DOM element which will be the parent of the new child
* @throws DOMException If an error occures
*/
protected function buildXMLHeader(\Aimeos\MShop\Order\Item\Iface $invoice, \Aimeos\MShop\Order\Item\Base\Iface $base, \DOMDocument $dom, \DOMElement $orderitem)
{
$regex = '/^(\\d+)\\-(\\d+)\\-(\\d+) (\\d+)\\:(\\d+)\\:(\\d+)$/i';
$date = $invoice->getDatePayment();
if (($pdate = preg_replace($regex, '$1-$2-$3T$4:$5:$6Z', $date)) === null) {
throw new \Aimeos\MShop\Service\Exception(sprintf('Invalid characters in purchase date "%1$s"', $date));
}
$config = $this->getServiceItem()->getConfig();
if (!isset($config['default.project'])) {
$msg = 'Parameter "%1$s" for configuration not available';
throw new \Aimeos\MShop\Service\Exception(sprintf($msg, "project"), parent::ERR_TEMP);
}
$this->appendChildCDATA('id', $invoice->getId(), $dom, $orderitem);
$this->appendChildCDATA('type', $invoice->getType(), $dom, $orderitem);
$this->appendChildCDATA('datetime', $pdate, $dom, $orderitem);
if ($invoice->getRelatedId() !== null) {
$this->appendChildCDATA('relatedid', $invoice->getRelatedId(), $dom, $orderitem);
}
$this->appendChildCDATA('customerid', $base->getCustomerId(), $dom, $orderitem);
$this->appendChildCDATA('projectcode', $config['default.project'], $dom, $orderitem);
$this->appendChildCDATA('languagecode', strtoupper($base->getLocale()->getLanguageId()), $dom, $orderitem);
$this->appendChildCDATA('currencycode', $base->getPrice()->getCurrencyId(), $dom, $orderitem);
}
