/**
* Push to stack current order data.
*
* @param array $order Current order data.
* @return void
*/
public static function setOrderData($order)
{
if (array_key_exists('DISCOUNT_DESCR', $order)) {
unset($order['DISCOUNT_DESCR']);
}
if (array_key_exists('DISCOUNT_RESULT', $order)) {
unset($order['DISCOUNT_RESULT']);
}
self::$previousOrderData = $order;
}
