public MainPage(string Username, FileIO.AccessLevel accessLevel, MainWindow mw)
{
mainWindow = mw;
Logging.Log("Initialize MainPage");
InitializeComponent();
if (accessLevel > FileIO.AccessLevel.Root)
{
lbiBackup.Visibility = Visibility.Hidden;
lbiBackup.Height = 0;
}
lbiLogOut.Selected += LbiLogOut_Selected;
lbiBackup.Selected += LbiBackup_Selected;
chipUser.Content = Username;
// display the main menu with the three main buttons
MainMenuFrame.Content = new MainMenuPage(
this.ContentFrame, this.ExtraOptionMenuFrame, this.mainDialogueHost, demographics, scheduling, billing, ErrorMessage);
this.Background = new ImageBrush(new BitmapImage(new Uri("../../Images/Background3.jpg", UriKind.Relative)));
}
private void SignIn_Click(object sender, RoutedEventArgs e)
{
Logging.Log("User attempting to log in");
// check if the user has tried to log in more than 3 times and is on cooldown
if (loginAttempts >= maxLoginAttempts && !CanSignIn())
{
loginErrorMessage.Text = "Too many attempts in the past minute!";
return;
}
// check if the cooldown has expired and the user should be able to try to log in again
else if (loginAttempts >= maxLoginAttempts && CanSignIn())
{
loginErrorMessage.Text = "";
loginAttempts = 0;
}
FileIO.AccessLevel ac = FileIO.CheckUser(userName.Text, userPassword.Password.ToString());
if (ac != FileIO.AccessLevel.InvalidCredentials)
{
isValidPass = true;
mainWindow = Application.Current.Windows.OfType <MainWindow>().FirstOrDefault();
if (mainWindow != null)
{
Logging.Log("User logged in");
// display the main page on the main window
mainWindow.ContentFrame.Content = new MainPage(userName.Text, ac, mainWindow);
// close the log in window
this.Close();
}
loginErrorMessage.Text = "Error encountered while logging you in. Please try again!";
Logging.Log("Error encountered when logging in");
}
else
{
loginErrorMessage.Text = "Username/Password invalid. Try again!";
Logging.Log("Username/Password invalid");
loginAttempts++;
loginStopwatch.Restart();
}
}