public IActionResult UpdateGroup(Tright_Group model)
        {
            Tright_Group_Da da = new Tright_Group_Da();

            da.Update(model);
            return(SuccessMessage("成功!"));
        }
        public IActionResult AddGroup(Tright_Group model)
        {
            Tright_Group_Da da = new Tright_Group_Da();

            da.Insert(model);
            return(SuccessMessage("添加成功!"));
        }