public ActionResult Edit(SpecialModel model, int id = -1)
        {
            SpecialInfo specialInfo = Special.AdminGetModelById(id);

            if (specialInfo == null)
            {
                return(PromptView("专题不存在"));
            }
            if (ModelState.IsValid)
            {
                specialInfo.Name         = model.Name;
                specialInfo.Title        = model.Title;
                specialInfo.ImgUrl       = model.ImgUrl;
                specialInfo.LogoUrl      = model.LogoUrl;
                specialInfo.IsOut        = model.IsOut;
                specialInfo.OutUrl       = model.OutUrl;
                specialInfo.Body         = model.Body;
                specialInfo.DisplayOrder = model.DisplayOrder;

                Special.Update(specialInfo);

                return(PromptView("专题编辑成功"));
            }
            Load();
            return(View(model));
        }
        public ActionResult Edit(int id = -1)
        {
            SpecialInfo specialInfo = Special.AdminGetModelById(id);

            if (specialInfo == null)
            {
                return(PromptView("专题信息不存在"));
            }

            SpecialModel model = new SpecialModel
            {
                SpecialID    = specialInfo.SpecialID,
                Name         = specialInfo.Name,
                Title        = specialInfo.Title,
                ImgUrl       = specialInfo.ImgUrl,
                LogoUrl      = specialInfo.LogoUrl,
                IsOut        = specialInfo.IsOut,
                OutUrl       = specialInfo.OutUrl,
                Body         = specialInfo.Body,
                DisplayOrder = specialInfo.DisplayOrder
            };

            Load();
            return(View(model));
        }