public ActionResult FaHuo(Guid id)
        {
            Goods_Order_BLL bll   = new Goods_Order_BLL();
            Goods_Order     order = bll.Get(a => a.OrderID == id);


            AutoMapper.Mapper.CreateMap <Goods_Order, Goods_Order_FaHuo_ViewModel>()
            .ForMember(dest => dest.UserName, opt => opt.MapFrom(src => src.Users.UserName))
            .ForMember(dest => dest.CategoryName, opt => opt.MapFrom(src => src.Goods.Goods_Category.CategoryName))
            .ForMember(dest => dest.GoodsName, opt => opt.MapFrom(src => src.Goods.GoodName))
            .ForMember(dest => dest.GoodsImage, opt => opt.MapFrom(src => src.Goods.Image))
            .ForMember(dest => dest.SendWayName, opt => opt.MapFrom(src => src.Goods.Goods_SendWay.SendWayName));
            Goods_Order_FaHuo_ViewModel model = AutoMapper.Mapper.Map <Goods_Order_FaHuo_ViewModel>(order);

            return(View(model));
        }
        public ActionResult FaHuo(Goods_Order_FaHuo_ViewModel model)
        {
            Goods_Order_BLL bll   = new Goods_Order_BLL();
            Goods_Order     order = bll.Get(a => a.OrderID == model.OrderID);

            if (model.CategoryName == "实物商品")
            {
                if (model.SendWayName == "快递到付" || model.SendWayName == "商家包邮")
                {
                    order.ExpressCompany = model.ExpressCompany;
                    order.ExpressNumber  = model.ExpressNumber;
                }
            }


            order.State = "已发货";
            bll.Update(order);


            return(RedirectToAction("List", new { accountid = order.AccountID }));
        }