public UserStatus GetUserStatus(string userName, string passWord)
        {
            QuanLyGaraOtoContext db   = new QuanLyGaraOtoContext();
            UserDetail           user = db.UserDetails.Find(userName.Trim());

            if (user != null)
            {
                if (user.Password != passWord)
                {
                    return(UserStatus.NonAuthenticatedUser);
                }
                if (user.UserTypeID == 1)
                {
                    return(UserStatus.AuthenticatedAdmin);
                }
                else if (user.UserTypeID == 2)
                {
                    return(UserStatus.AuthenticatedUser);
                }
                else
                {
                    return(UserStatus.NonAuthenticatedUser);
                }
            }
            else
            {
                return(UserStatus.NonAuthenticatedUser);
            }
        }