public async Task <IActionResult> Edit() { UserData data = UserData.Current; if (data == null || !data.CheckPermission("直播分类管理")) { return(NotFound()); } string Name = GetVal("Name", ""); string ID = GetVal("ID", "0"); string Order = GetVal("Order", "0"); string ParentId = GetVal("ParentId", "0"); string ImgUrl = GetVal("ImgUrl", ""); LiveClass c = new LiveClass() { Id = int.Parse(ID), Name = Name, Order = int.Parse(Order), ParentId = int.Parse(ParentId), ImgUrl = ImgUrl }; await _liveClassService.Edit(c); return(Json(true, "成功", "操作成功")); }