public static void Add(int orderID, string DIN, string productCode) { RedBloodDataContext db = new RedBloodDataContext(); Order r = OrderBLL.Get4Add(orderID); Pack p = PackBLL.Get4Order(DIN, productCode); PackOrder po = new PackOrder(); po.OrderID = r.ID; po.PackID = p.ID; db.PackOrders.InsertOnSubmit(po); db.SubmitChanges(); PackTransaction.TypeX transType = r.Type == Order.TypeX.ForCR ? PackTransaction.TypeX.Out_Order4CR : r.Type == Order.TypeX.ForOrg ? PackTransaction.TypeX.Out_Order4Org : PackTransaction.TypeX.Out_OrderGen; PackBLL.ChangeStatus(p.ID, Pack.StatusX.Delivered, transType, "PackOrderID = " + po.ID.ToString()); }