private void btn_login_Click(object sender, RoutedEventArgs e)
{
//doing validation
//if textboxes are not empty
if (tb_username.Text.Length != 0 && tb_username.Text.Length != 0)
{
//validate user with a boolean method and open the appropriate window with the status of my user
if (atm.Authentication(tb_username.Text, Passwrdbox_password.Password))
{
switch (ATM.U.Status)
{
case "Admin":
WindowAdmin wa = new WindowAdmin();
wa.Show();
Hide();
break;
case "Customer":
WindowUsers wc = new WindowUsers();
wc.Show();
Hide();
break;
default:
MessageBox.Show("A problem just happened. Please try to log in again...");
break;
}
}
else
{
MessageBox.Show("Your username and your password don't match. Please try again...");
ClearMethod();
tries++;
if (tries == 3)
{
MessageBox.Show("You have tried 3 times already, please try again later!");
}
}
}
else
{
MessageBox.Show("Your username and your password cannot be empty. Please try again...");
if (tb_username.Text.Length == 0)
{
tb_username.Focus();
}
else
{
Passwrdbox_password.Focus();
}
}
}
private void ClearMethod()
{
tb_username.Clear();
Passwrdbox_password.Clear();
tb_username.Focus();
}
