/// <summary>
/// 根据订单获取退货商品列表
/// </summary>
/// <param name="orderSysNo">订单编号</param>
/// <param name="returyType">退换货乐讯</param>
/// <param name="productSysNo">商品系统编号</param>
/// <returns></returns>
/// <remarks>2013-08-27 邵斌 创建</remarks>
public CBWebRMA GetReturnProductListByOrder(int orderSysNo, RmaStatus.RMA类型 returyType, int?productSysNo = null)
{
var result = new CBWebRMA();
result.Items = new List <CBWebRMAItem>(); //页面出库单显示列表
//判断订单是否存在
var order = BLL.Order.SoOrderBo.Instance.GetEntity(orderSysNo);
if (order != null)
{
result.CustomerSysNo = order.CustomerSysNo;
result.ShipType = order.DeliveryTypeSysNo; //原订单配送方式
var rmaItemList = RmaBo.Instance.GetItemListByOrder(orderSysNo); //退换货明细 (2013-08-07 朱成果)
var stockOutList = Warehouse.WhWarehouseBo.Instance.GetWhStockOutListByOrderID(orderSysNo, true); //获取该订单的出库单列表（包含出库单明细)
CBSimplePdProduct product = null;
CBWebRMAItem stockOutItemEx;
IList <WhStockOutItem> productItems;
//遍历出库单，用出库单设置显示列表
foreach (var stockOut in stockOutList)
{
//过滤商品，只处理指定商品
if (productSysNo.HasValue)
{
productItems = stockOut.Items.Where(p => p.ProductSysNo == productSysNo.Value).ToList();
}
else
{
productItems = stockOut.Items;
}
//遍历每个出库单组合商品
foreach (var item in productItems)
{
stockOutItemEx = result.Items.FirstOrDefault(i => i.ProductSysNo == item.ProductSysNo);
//判断商品是否已经存在列表，如果不存在就读取数据
if (stockOutItemEx == null)
{
product = BLL.Web.PdProductBo.Instance.GetProduct(item.ProductSysNo);
//读取基本数据
stockOutItemEx = new CBWebRMAItem();
stockOutItemEx.StockOutItemSysNo = item.SysNo;
stockOutItemEx.ProductSysNo = item.ProductSysNo;
stockOutItemEx.ProductName = item.ProductName;
stockOutItemEx.OriginalPrice = item.OriginalPrice;
stockOutItemEx.PackageDesc = product.PackageDesc; //商品基础信息
stockOutItemEx.Image = product.ProductImage;
stockOutItemEx.RealSalesAmount = item.RealSalesAmount;
stockOutItemEx.OrderItemSysNo = item.OrderItemSysNo;
//添加到退换货明细
result.Items.Add(stockOutItemEx);
}
//TODO 价格优惠暂时没有实现或确切的计算方式，等待确定业务逻辑和算法
stockOutItemEx.Preferential = 0;
//计算实际销售金额和消失数量
stockOutItemEx.RealSalesAmount += item.RealSalesAmount;
stockOutItemEx.ProductQuantity += item.ProductQuantity;
//判断商品是否可进行退换货操作
if (RmaBo.Instance.OrderRMARequest(stockOut.OrderSysNO, stockOutItemEx.ProductSysNo, (int)returyType))
{
//标记能否退换货
stockOutItemEx.EnableRMA = true;
//计算可退换货数量
stockOutItemEx.ProductQuantityAble += item.ProductQuantity -
RmaBo.Instance.GetAllRmaQuantity(
rmaItemList, item.SysNo, 0);
}
}
}
//获取取件地址
result.PickUpAddress = BLL.Order.SoOrderBo.Instance.GetOrderReceiveAddress(order.ReceiveAddressSysNo);
//获取发票信息
var invoice = BLL.Order.SoOrderBo.Instance.GetFnInvoice(order.InvoiceSysNo);
//是否有发票
if (invoice != null)
{
//如果有发票，并取得发票的状态用于前台判断是否需要退票
result.InvoiceSysNo = invoice.SysNo;
result.HasInvoice = true;
result.InvoiceStatus = (Hyt.Model.WorkflowStatus.FinanceStatus.发票状态)invoice.Status;
}
}
//安能否退货排序
result.Items = result.Items.OrderByDescending(i => i.EnableRMA).ToList();
result.OrderSysNo = orderSysNo;
return(result);
}
/// <summary>
/// 封装退换货单实体
/// </summary>
/// <param name="exchange">客户提交退换货信息</param>
/// <param name="rmaType">RMA类型</param>
/// <returns>换货单实体</returns>
/// <remarks>2013-09-12 周唐炬 创建</remarks>
private CBRcReturn GetExchangesModel(ExchangeOrders exchange, RmaStatus.RMA类型 rmaType)
{
//换货单实体
var model = new CBRcReturn()
{
RMAItems = new List <RcReturnItem>(),
CustomerSysNo = exchange.CustomerSysNo,
OrderSysNo = exchange.OrderSysNo,
RMARemark = exchange.RmaReason,
PickupTypeSysNo = exchange.PickupTypeSysNo,
WarehouseSysNo = exchange.WarehouseSysNo,
PickUpAddressSysNo = exchange.PickUpAddressSysNo,
ReceiveAddressSysNo = exchange.ReceiveAddressSysNo,
Status = (int)WarehouseStatus.退换货单状态.待审核,
Source = (int)RmaStatus.退换货申请单来源.会员,
RmaType = rmaType.GetHashCode(),
HandleDepartment = (int)RmaStatus.退换货处理部门.客服中心
};
model.CreateBy = model.LastUpdateBy = User.SystemUser;
model.CreateDate = model.LastUpdateDate = DateTime.Now;
//出库单编号
var stockOutSysNo = 0;
if (exchange.ProductReturns != null && exchange.ProductReturns.Any())
{
#region 退换货商品明细
foreach (var item in exchange.ProductReturns)
{
var whStockOutItem = WhWarehouseBo.Instance.GetWhStockOutItem(item.StockOutItemSysNo);
if (whStockOutItem == null)
{
throw new HytException("商品出库信息有误,请联系客服!");
}
stockOutSysNo = whStockOutItem.StockOutSysNo;
model.RMAItems.Add(new RcReturnItem
{
StockOutItemSysNo = item.StockOutItemSysNo,
ProductSysNo = item.ProductSysNo,
ProductName = whStockOutItem.ProductName,
OriginPrice = whStockOutItem.OriginalPrice,
RmaQuantity = item.RmaQuantity,
RmaReason = exchange.RmaReason
});
#region 重新计算明细退款金额
if (rmaType != RmaStatus.RMA类型.售后退货)
{
continue;
}
var rmaItem = RmaBo.Instance.CalculateRmaAmountByStockOutItem(model.OrderSysNo, model.RMAItems.ToDictionary(x => x.StockOutItemSysNo, x => x.RmaQuantity));
decimal fundAmount = 0;
foreach (var returnItem in model.RMAItems)
{
//如果是自定义价格就不重新赋值
if (rmaItem != null && rmaItem.StockOutItemAmount != null && returnItem.ReturnPriceType != (int)RmaStatus.商品退款价格类型.自定义价格)
{
var soi = rmaItem.StockOutItemAmount.FirstOrDefault(x => x.Key == returnItem.StockOutItemSysNo);
returnItem.RefundProductAmount = soi.Value;
}
fundAmount += returnItem.RefundProductAmount;
}
var rmaItemList = RmaBo.Instance.CalculateRefundRmaAmount(model.OrderSysNo, fundAmount, false);
if (rmaItem == null || rmaItemList == null)
{
continue;
}
model.OrginPoint = rmaItem.OrginPoint;
model.OrginAmount = rmaItem.OrginAmount;
model.OrginCoin = rmaItem.OrginCoin;
model.CouponAmount = rmaItem.CouponAmount;
model.DeductedInvoiceAmount = model.DeductedInvoiceAmount;
model.RefundProductAmount = rmaItemList.RefundProductAmount;
model.RedeemAmount = rmaItemList.RedeemAmount;
model.RefundCoin = rmaItemList.RefundCoin;
model.RefundPoint = rmaItemList.RefundPoint;
//实退总金额(实退商品金额-发票扣款金额-现金补偿金额-实退惠源币)
model.RefundTotalAmount = fundAmount - rmaItemList.RedeemAmount - model.DeductedInvoiceAmount - rmaItemList.RefundCoin;
#endregion
}
#endregion
//默认退换货仓库
if (model.WarehouseSysNo == 0)
{
model.WarehouseSysNo = WhWarehouseBo.Instance.Get(stockOutSysNo).WarehouseSysNo;
}
}
else
{
throw new HytException("换货商品明细数量应该大于0!");
}
return(model);
}
