public string login(persistence.DAO.Login aLogin) { if (aLogin.userName == string.Empty || aLogin.password == string.Empty) { return "please fill up all field"; } else { return aLoginGateway.login(aLogin); } }
public string updatePassword(persistence.DAO.Login aLogin, string newPassword, string confirmPassword) { string msg = login(aLogin); if (msg.Equals("Yes")) { if (newPassword.Equals(confirmPassword)) { return aLoginGateway.updatePassword(aLogin,newPassword); } else { throw new Exception(@"New Password doesn't match"); } } else { throw new Exception(@"This user does not exists"); } }