OrderPayment::modifyData

static function modifyData($payment, $data)
{
	/** @var BitrixsaleOrder $order */

	if (is_null(self::$order))
		self::$order = $payment->getCollection()->getOrder();

	if (!$data['ERROR'])
		$data['ERROR'] = 'Y';
	$data['ID'] = $data['PAYMENT_ID'];
	$data['CURRENCY'] = self::$order->getCurrency();
	$data['PERSON_TYPE_ID'] = self::$order->getPersonTypeId();
	$data['SITE_ID'] = self::$order->getSiteId();

	return $data;
}