/// <summary>
        /// 订单管理--最后1个订单
        /// </summary>
        /// <param name="domain"></param>
        /// <returns></returns>
        public ActionResult LastOrder(SoftProjectAreaEntityDomain domain)
        {
            ModularOrFunCode = "OrderAreas.O_Order.LastOrder";
            domain.Design_ModularOrFun = Design_ModularOrFun;
            var resp = domain.O_Order_LastOrder();
            resp.Items.Add(resp.Item);

            resp.ChildAction = new SoftProjectAreaEntity
            {
                ActionNameEn = "IndexDetail",
                ControllName = "O_OrderDetail",
                ActionFieldNames = "O_OrderID"
            };

            resp.FunNameEn = "LastOrder";
            resp.ViewContextName = Design_ModularOrFun.PartialView;
            return View(Design_ModularOrFun.MainView, resp);
        }