亚马逊API之订单下载

介绍：本文介绍通过API下载亚马逊平台的订单。

第一步：下载亚马逊平台的客户端库，网址：https://developer.amazonservices.com.cn/doc/orders/orders/v20110101/cSharp.html，解压后，重新生成DLL

第二步：在自己的项目中引用DLL，撰写调用代码。订单下载涉及两个接口：ListOrders和ListOrderItems

下面直接上代码：

参数：

 //卖家编号

         public  string Merchant =  " XXX ";
         // 商城编号
         public  string MarketplaceID =  " XXX ";
         // AWS访问密钥
         public  string AWSAccessKeyID =  " XXX ";
         // 密钥
         public  string Key =  " XXX ";
         public  string applicationName =  " XXX ";
         public  string applicationVersion =  " 1.0 ";

 调用ListOrders和ListOrderItems，下载订单信息

///   <summary>
         ///  订单下载
         ///   </summary>
         private  void Down()
        {
             try
            {
                ListOrdersRequest req =  new ListOrdersRequest();
                req.CreatedAfter = DateTime.Now.AddDays(- 3);
                OrderStatusList statusList= new OrderStatusList();
                 // 待发货
                List<OrderStatusEnum> status= new List<OrderStatusEnum> {OrderStatusEnum.Unshipped,OrderStatusEnum.PartiallyShipped};
                statusList.Status=status;
                req.OrderStatus = statusList;
                 // 卖家编号
                req.SellerId = Merchant;
                MarketplaceIdList m= new MarketplaceIdList();
                List< string> mID= new List< string>();
                mID.Add(MarketplaceID);
                m.Id=mID;
                req.MarketplaceId = m;

                MarketplaceWebServiceOrdersConfig config =  new MarketplaceWebServiceOrdersConfig();
                config.ServiceURL =  " https://mws.amazonservices.com.cn/Orders/2011-01-01 ";
                config.SetUserAgent(applicationName, applicationVersion);
                MarketplaceWebServiceOrdersClient client =  new MarketplaceWebServiceOrdersClient(applicationName, applicationVersion, AWSAccessKeyID, Key, config);

                ListOrdersResponse response = client.ListOrders(req);
                OrderList orders = response.ListOrdersResult.Orders;
                List<Order> orderList=orders.Order;
                 string otherSOID =  "";
                 string sql =  "";
                 int isImported =  0;
                 decimal soAmt =  0;
                 // 申通
                 int expressSysNo =  3;
                 // 网银在线
                 int paySysNo =  3;
                 // 运费
                 decimal expressFee =  0;
                 // 买家用户名
                 string customerUserID =  "";
                 string receiveName =  "";
                 string province =  "";
                 string city =  "";
                 string district =  "";
                 string address =  "";
                 string zip =  "";
                 string tel =  "";
                 string mobile =  "";
                 string customerNote =  "";
                 int customerSysNo =  0;
                 // 亚马逊
                 int platformSysNo =  16;
                 int areaSysNo =  0;
                 int salesManSysNo =  1;

                 foreach (Order so  in orderList)
                {
                     #region 订单
                     // 第三方订单号
                    isImported =  1;
                    otherSOID = so.AmazonOrderId;
                     #region 检查第三方订单号是否存在
                    
                    
                     #endregion

                    

                     // 订单金额（暂时不确定是否包含运费）
                     decimal.TryParse(so.OrderTotal.Amount,  out soAmt);

                    customerUserID = so.BuyerName;
                     // 收货人姓名
                    receiveName = so.ShippingAddress.Name;
                    address = so.ShippingAddress.AddressLine1+so.ShippingAddress.AddressLine2+so.ShippingAddress.AddressLine3;
                    province = so.ShippingAddress.StateOrRegion;
                    city = so.ShippingAddress.City;
                    district = so.ShippingAddress.County;
                    zip = so.ShippingAddress.PostalCode;
                    tel = so.ShippingAddress.Phone;

                    

                     try
                    {
                         List<OrderItem> items=DownOrderItem(otherSOID);
                         #region 写销售单的主表数据
                        

                        

                         #endregion

                         #region 产品
                         // 订单明细
                        
                        

                         foreach (OrderItem item  in items)
                        {

                             // 产品编码
                             string productID = item.SellerSKU;
                             // 产品小计金额（即ItemPrice 的值等于商品的售价 x 商品的订购数量。）
                             decimal itemPrice =  0;
                             decimal.TryParse(item.ItemPrice.Amount,  out itemPrice);
                             // 数量
                             decimal qty = item.QuantityOrdered;

                             // 售价
                             decimal productSalePrice =  0;
                            productSalePrice = itemPrice/qty;
                            
                             // 折后售价
                             decimal currentPrice =  0;
                            currentPrice = productSalePrice*( decimal) 0.93;

                             int productSysNo =  0;
                             // 系统原价
                             decimal oldPrice =  0;

                            

                            




                        }
                         #endregion

                        writelog(otherSOID +  " 下载成功 ");



                    }
                     catch (Exception err2)
                    {
                        writelog(err2.Message);
                    }





                     #endregion
                }





            }
             catch (Exception err)
            {
                writelog(err.Message);
            }
            
        }

         ///   <summary>
         ///  根据第三方订单号获取订单明细
         ///   </summary>
         ///   <param name="otherSOID"></param>
         ///   <returns></returns>
         private List<OrderItem> DownOrderItem( string otherSOID)
        {
            List<OrderItem> resualt =  new List<OrderItem>();
             try
            {
                 #region 获取明细
                ListOrderItemsRequest req =  new ListOrderItemsRequest();
                req.SellerId = Merchant;
                req.AmazonOrderId = otherSOID;

                MarketplaceWebServiceOrdersConfig config =  new MarketplaceWebServiceOrdersConfig();
                config.ServiceURL =  " https://mws.amazonservices.com.cn/Orders/2011-01-01 ";
                config.SetUserAgent(applicationName, applicationVersion);
                MarketplaceWebServiceOrdersClient client =  new MarketplaceWebServiceOrdersClient(applicationName, applicationVersion, AWSAccessKeyID, Key, config);

                ListOrderItemsResponse response = client.ListOrderItems(req);
                resualt=response.ListOrderItemsResult.OrderItems.OrderItem;

                 #endregion
            }
             catch (Exception err)
            {
                writelog(err.Message);
            }
             return resualt;

        }