public ActionResult Add(MallAdminGroupModel model)
        {
            if (MallAdminGroups.GetMallAdminGroupIdByTitle(model.AdminGroupTitle) > 0)
            {
                ModelState.AddModelError("AdminGroupTitle", "名称已经存在");
            }

            if (ModelState.IsValid)
            {
                MallAdminGroupInfo mallAdminGroupInfo = new MallAdminGroupInfo()
                {
                    Title      = model.AdminGroupTitle,
                    ActionList = CommonHelper.StringArrayToString(model.ActionList).ToLower()
                };

                MallAdminGroups.CreateMallAdminGroup(mallAdminGroupInfo);
                AddMallAdminLog("添加商城管理员组", "添加商城管理员组,商城管理员组为:" + model.AdminGroupTitle);
                return(PromptView("商城管理员组添加成功"));
            }
            Load();
            return(View(model));
        }