public void CreateClientOrderHead(ClientOrderHead clientOrderHead, IList <ClientOrderDetail> clientOrderDetailList, IList <ClientWorkingHours> clientWorkingHoursList) { CreateClientOrderHead(clientOrderHead); foreach (ClientOrderDetail clientOrderDetail in clientOrderDetailList) { clientOrderDetailMgr.CreateClientOrderDetail(clientOrderDetail); } if (clientWorkingHoursList != null && clientWorkingHoursList.Count > 0) { foreach (ClientWorkingHours clientWorkingHours in clientWorkingHoursList) { clientWorkingHoursMgr.CreateClientWorkingHours(clientWorkingHours); } } }