public bool RegisterResult(User user)
        {
            using (var database = new BettingAppDBEntities())
            {
                var testUser = GetUserByUsername(user.Username);
                if (testUser != null)
                {
                    return(false);
                }

                user.Password = user.Password.GetHashCode().ToString();

                database.Users.Add(user);
                database.SaveChanges();
                return(true);
            }
        }