private void voterSignInButton_Click(object sender, EventArgs e)
{
VoterLogin aVoterLogin = new VoterLogin();
aVoterLogin.VoterID = voterIDTextBox.Text;
aVoterLogin.VoterPassword = voterPasswordTextBox.Text;
if (voterIDTextBox.Text == "" || voterPasswordTextBox.Text == "")
{
MessageBox.Show("Please fill up required the field");
}
else
{
LoginManager aLoginManager = new LoginManager();
bool voterLoginPermission = aLoginManager.GivePermitToVoterToLogin(aVoterLogin);
if (voterLoginPermission)
{
Hide();
CastVoteUI aCastVoteUi = new CastVoteUI(aVoterLogin.VoterID);
aCastVoteUi.Show();
}
else
{
MessageBox.Show("Invalid username or password");
}
}
}
public VoterLogin CheckVoterLoginInfo(string voterID, string voterPassword)
{
aSqlConnection.Open();
string query = "SELECT * FROM t_voter WHERE voter_id = '" + voterID + "' and voter_password ='******' ";
SqlCommand aCommand = new SqlCommand(query, aSqlConnection);
SqlDataReader aReader = aCommand.ExecuteReader();
VoterLogin aVoterLogin = new VoterLogin();
while (aReader.Read())
{
aVoterLogin.VoterID = aReader["voter_id"].ToString();
aVoterLogin.VoterPassword = aReader["voter_password"].ToString();
}
aSqlConnection.Close();
return(aVoterLogin);
}
public bool GivePermitToVoterToLogin(DAL.DAO.VoterLogin aVoterLogin)
{
LoginGateway aLoginGateway = new LoginGateway();
aLoginGateway.ConfirmConnection();
VoterLogin bVoterLogin = new VoterLogin();
bVoterLogin = aLoginGateway.CheckVoterLoginInfo(aVoterLogin.VoterID, aVoterLogin.VoterPassword);
if (bVoterLogin.VoterID == aVoterLogin.VoterID && bVoterLogin.VoterPassword == aVoterLogin.VoterPassword)
{
return(true);
}
return(false);
//bool permitMessage = aLoginGateway.CheckVoterLoginInfo(aVoterLogin);
//return permitMessage;
}
