public int changeHien(int id)
        {
            var user = ((UserLogin)Session[CommonStants.USER_SESSION]).userName;
            var dao  = new NhaCungCapDAO();
            var kq   = dao.ChangeStatus(id, user, false);

            return(kq);
        }
        public int changeAnHien(int id)
        {
            var user = ((UserLogin)Session[CommonStants.USER_SESSION]).userName;
            var dao  = new NhaCungCapDAO();
            var type = dao.GetById(id);

            var kq = dao.ChangeStatus(id, user, !type.IS_DELETE);

            return(kq);
        }