C# OrderDetail类代码示例

 public static DataView GetStockOutReport(int orderId)
 {
     var query = HCMIS.Repository.Queries.OrderDetail.SelectStockOutDetail(orderId);
     var orderDetail = new OrderDetail();
     orderDetail.LoadFromRawSql(query);
     return orderDetail.DefaultView;
 }

        public static OrderDetail GenerateOrderDetail(int unitId, int activityId, decimal pack, int orderId,
                                                        int qtyPerPack, int itemId)
        {
            var ord = new OrderDetail();
            ord.LoadByItemUnit(orderId,itemId,unitId,activityId);
            if (ord.RowCount == 0)
            {
                ord.AddNew();
                ord.OrderID = orderId;
                ord.ItemID = itemId;
                ord.UnitID = unitId;
                ord.StoreID = activityId;

                ord.Pack = pack;
                ord.QtyPerPack = qtyPerPack;
                ord.Quantity = pack*qtyPerPack;
                ord.ApprovedQuantity = pack*qtyPerPack;
            }
            else
            {
                ord.Pack += pack;
                ord.Quantity += pack;
                ord.ApprovedQuantity += pack*qtyPerPack;
            }
            ord.Save();
            return ord;
        }

		public LoadReportForEditResponse(ReportDetail report, int reportPartIndex, OrderDetail order, List<EnumValueInfo> priorityChoices)
    	{
    		Report = report;
    		ReportPartIndex = reportPartIndex;
    		Order = order;
			PriorityChoices = priorityChoices;
    	}

        //Get order details
        public OrderDetail GetOrderDetail()
        {
            mergedEntities db = new mergedEntities();
            OrderDetails repo = new OrderDetails();
            OrderDetail order = new OrderDetail();

            var query =
            from a in db.OrderDetails
            where (a.orderNumber == repo.OrderNumber)
            select new
            {
                OrderNumber = a.orderNumber,
                OrderDate = a.orderDate,
                Delivery = a.deliveryStatus,
            };

            foreach (var item in query)
            {
                order.orderNumber = item.OrderNumber;
                order.orderDate = item.OrderDate;
                order.deliveryStatus = item.Delivery;
            }

            return order;
        }

        public int CreateOrder(Order order)
        {
            decimal orderTotal = 0;

            var cartItems = GetCartItems();

            foreach (var item in cartItems)
            {
                var orderDetail = new OrderDetail
                {
                    CarID = item.CarID,
                    OrderID = order.OrderID,
                    UnitPrice = item.Car.Price,
                    Quantity = item.Count
                };

                orderTotal += (item.Count*item.Car.Price);

                storeDB.OrderDetails.Add(orderDetail);
            }

            order.Total = orderTotal;

            storeDB.SaveChanges();

            EmptyCart();

            return order.OrderID;
        }

        public ActionResult Purchase(Order model)
        {
            db.Orders.Add(model);

            var cart = ShoppingCart.Cart;
            foreach (var p in cart.Items)
            {
                var d = new OrderDetail
                {
                    Order = model,
                    ProductId = p.Id,
                    UnitPrice = p.UnitPrice,
                    Discount = p.Discount,
                    Quantity = p.Quantity
                };

                db.OrderDetails.Add(d);
            }
            db.SaveChanges();

            // Thanh toán trực tuyến
            //var api = new WebApiClient<AccountInfo>();
            //var data = new AccountInfo
            //{
            //    Id = Request["BankAccount"],
            //    Balance = cart.Total
            //};
            //api.Put("api/Bank/nn", data);
            return RedirectToAction("Detail", new { id = model.Id });
        }

        public void TestGetOrder()
        {
            Checkout checkout = new Checkout();
               //     checkout.BuerId =new Guid("2D3455F8-C7B5-4949-814A-A02A00DE271E");
            checkout.PriceType = PriceType.PayOnline;
            List<OrderDetail> details = new List<OrderDetail>();

                OrderDetail detail = new OrderDetail();
                detail.Quantity =5;

                Ticket t = new BLLTicket().GetTicket(1);
                TicketPrice tp = t.TicketPrice.Single<TicketPrice>(x => x.PriceType == PriceType.PayOnline);

                detail.TicketPrice = tp;

                for (int i = 0; i < detail.Quantity; i++)
                {
                     TicketAssign ta = new TicketAssign();
                    ta.IdCard = "idcard1";
                    ta.IsUsed = false;
                    ta.Name = "namei";

                    detail.TicketAssignList.Add(ta);

                }
               //     new BLLOrderDetail().SaveOrUpdateOrderDetail(detail);
                details.Add(detail);

                checkout.Details = details;
                checkout.MakeOrder();
        }

		void PopulateOrders ()
		{
			if (App.CheckoutItems == null) {
				return;
			}

			var foodItems = App.CheckoutItems.GroupBy (p => p.Id);
			foreach (var item in foodItems) {
				var food = item.FirstOrDefault ();

				if (food == null)
					continue;

				var order = new OrderDetail {
					FoodId = food.Id,
					FoodName = food.Name,
					Quantity = item.Count (),
					SellingPrice = food.PricePerQty,
				};

				CheckoutItems.Add (new OrderDetailsViewModel (order, this));
			}

			if (CheckoutItems.Count <= 0) {
				return;
			}

			TotalPrice = CheckoutItems.Sum (p => p.Details.TotalPrice);
		}

        public ActionResult SaveBill(FormCollection frmData)
        {
            Orders od = new Orders();
            Cart<Product> cart = HttpContext.Session["Cart"] as Cart<Product>;
            od.OrdersID = orders.NextID();
            od.AccountID = 1;
            od.Adress = frmData["txtAddess"];
            od.OrderDate = DateTime.Now;
            od.CMND = frmData["txtPassport"];
            od.Email = frmData["txtEmail"];
            od.FirstName = frmData["txtFName"];
            od.LastName = frmData["txtLName"];
            od.Note = frmData["txtNote"];
            od.PhoneNumber = frmData["txtPhone"];
            od.ReceiveAddress = frmData["txtReceive"];
            od.Status = (int)OrderStatus.Pending;
            od.TotalAmount = cart.CalculateAmount();
            for (int i = 0; i < cart.ListItems.Count;i++ )
            {
                OrderDetail ordl = new OrderDetail();
                ordl.OrderDetailID = orderDetail.NextID();
                ordl.OrdersID = od.OrdersID;
                ordl.ProductID = cart.ListItems[i].Item.ProductID;
                ordl.Quantity = cart.ListItems[i].Quantity;
                ordl.Price = cart.ListItems[i].Item.ListedPrice*cart.ListItems[i].Quantity;
                _dObject.Insert(ordl);
            }

            _dObject.Insert(od);
            return Json("ok");
        }

        public int CreateOrder(Order order)
        {
            decimal orderTotal = 0;

            var cartItems = GetCartItems();

            // Iterate over the items in the cart, adding the order details for each
            foreach (var item in cartItems)
            {
                var orderDetail = new OrderDetail
                {
                    ProductId = item.ProductId,
                    OrderId = order.OrderId,
                    UnitPrice = item.Product.Price,
                    Quantity = item.Count
                };

                // Set the order total of the shopping cart
                orderTotal += (item.Count * item.Product.Price);

                storeDB.OrderDetails.Add(orderDetail);
            }

            // Set the order's total to the orderTotal count
            order.Total = orderTotal;

            // Save the order
            storeDB.SaveChanges();

            // Empty the shopping cart
            EmptyCart();

            // Return the OrderId as the confirmation number
            return order.OrderId;
        }

 public ActionResult Purchase(Order model)
 {
     try
     {
         db.Orders.Add(model);
         foreach (var p in ProjectMVC5.Models.ShoppingCart.Cart.Items)
         {
             var detail = new OrderDetail()
             {
                 Order = model,
                 ProductId = p.Id,
                 Quantity = p.Quantity,
                 UnitPrice = p.Price,
             };
             db.OrderDetails.Add(detail);
         }
         db.SaveChanges();
         ProjectMVC5.Models.ShoppingCart.Cart.clear();
         return RedirectToAction("OrderList");
     }
     catch
     {
         ModelState.AddModelError("", "Đặt hàng lỗi");
     }
     return View("Checkout");
 }

        public Order BuildOrderForQZ(TourMembership member, string assignName, string idcardno, Ticket currentTicket, int amount, string parnterName)
        {
            #region 开始出票
            //1 为身份证号创建一个用户名

            TicketAssign ta = new TicketAssign();
            ta.IdCard = idcardno;
            ta.IsUsed = false;
            ta.Name = assignName;

            OrderDetail orderdetail = new OrderDetail();
            orderdetail.Quantity = amount;
            orderdetail.Remark = "衢州新春门票派送活动自动创建订单,请票来源:" + parnterName;
            orderdetail.TicketAssignList.Add(ta);

            TicketPrice ticketPrice = currentTicket.GetTicketPrice(PriceType.PayOnline);
            orderdetail.TicketPrice = ticketPrice;

            Order order = new Order();
            order.BuyTime = DateTime.Now;
            order.IsPaid = true;
            order.TourMembership = member;
            order.OrderDetail.Add(orderdetail);
            order.PayTime = DateTime.Now;
            order.PriceType = PriceType.PayOnline;
            order.PayTime = DateTime.Now;
            order.TradeNo = "QZFREE";

            return order;

            #endregion
        }

        /// <summary>
        /// Maps arrary of order detail data transfer objects to list of order details models.
        /// </summary>
        /// <param name="orderDetails">Array of order detail data transfer objects.</param>
        /// <returns>List of order detail models.</returns>
        internal static IList<OrderDetailModel> FromDataTransferObjects(OrderDetail[] orderDetails)
        {
            if (orderDetails == null)
                return null;

            return orderDetails.Select(FromDataTransferObject).ToList();
        }

 public OrderDetailModel(OrderDetail detail)
     : this()
 {
     if (detail != null)
         ModelObjectHelper.CopyObject(detail, this);
     UrlName = StringHelper.VNSignedToLowerUnsigned(ItemName);
 }

        protected void btnSave_Click(object sender, EventArgs e)
        {
            Order o = new Order();
            o.OrderNo = CreateOrderNo();// rastgele oluştur
            o.UserId = new Guid(Membership.GetUser().ProviderUserKey.ToString());
            o.Date = DateTime.Now;

            OrderBLL ob = new OrderBLL();

            ob.Add(o);

            ProductBLL pb = new ProductBLL();
            foreach (var p in Helper.Sepet)
            {
                OrderDetail od = new OrderDetail();
                od.OrderId = o.Id;
                od.ProductId = p.Id;
                od.Quantity = p.Quantity;

                OrderDetailBLL obll = new OrderDetailBLL();
                obll.Add(od);

                Product pr = pb.Get(x => x.Id == p.Id).FirstOrDefault();

                pr.Stock -= p.Quantity;
                pb.Update(pr);

                Helper.Sepet = new List<ProductDTO>();

            }
        }