Delivery::prepareParamsForSaving

static function prepareParamsForSaving(array $params = array(), $paySystemId = 0)
{
	if(intval($paySystemId) <= 0)
		return $params;

	if(isset($params["DELIVERY"]) && is_array($params["DELIVERY"]))
	{
		DeliveryPaySystemTable::setLinks(
			$paySystemId,
			DeliveryPaySystemTable::ENTITY_TYPE_PAYSYSTEM,
			$params["DELIVERY"],
			true
		);

		unset($params["DELIVERY"]);
	}

	return $params;
}