private void Back()
{
NavigationService.GetNavigationService(View).GoBack();
IServerChanger window = (IServerChanger)Window.GetWindow(View);
window.UnhideQuitButton();
}
private void CreateAccount()
{
NavigationService.GetNavigationService(View).Navigate(new Registration());
IServerChanger window = (IServerChanger)Window.GetWindow(View);
window.HideQuitButton();
}
private async void CreateAccount()
{
IServerChanger window = (IServerChanger)Window.GetWindow(View);
if (Username == null || Username.Length == 0)
{
MessageBox.Show("Username is empty!", "Hanksite", MessageBoxButton.OK);
return;
}
IConfirmedPasswordProvider passwordProvider = (IConfirmedPasswordProvider)View;
string password = passwordProvider.GetPassword();
string confirmedPassword = passwordProvider.GetConfirmedPassword();
if (password == null || password.Length == 0)
{
MessageBox.Show("Password is empty!", "Hanksite", MessageBoxButton.OK);
return;
}
if (password != confirmedPassword)
{
MessageBox.Show("Password differs from confirmed password!", "Hanksite", MessageBoxButton.OK);
return;
}
IsPageEnabled = false;
window.Disable();
bool success;
try
{
success = await accounts.CreateAccount(window.GetServer(), Username, password);
}
catch (System.Exception e)
{
MessageBox.Show("An error has occured while connecting to the server.\n" + e.Message, "Hanksite", MessageBoxButton.OK);
IsPageEnabled = true;
window.Enable();
return;
}
if (!success)
{
IsPageEnabled = true;
window.Enable();
MessageBox.Show("The given username already exists!", "Hanksite", MessageBoxButton.OK);
return;
}
window.Enable();
NavigationService.GetNavigationService(View).Navigate(new MainMenu());
window.HideChangeServerButton();
}
private async void SignIn()
{
IServerChanger window = (IServerChanger)Window.GetWindow(View);
if (Username == null || Username.Length == 0)
{
MessageBox.Show("Username is empty!", "Hanksite", MessageBoxButton.OK);
return;
}
string password = ((IPasswordProvider)View).GetPassword();
if (password == null || password.Length == 0)
{
MessageBox.Show("Password is empty!", "Hanksite", MessageBoxButton.OK);
return;
}
IsPageEnabled = false;
window.Disable();
bool success;
try
{
success = await Accounts.IsAccountValid(window.GetServer(), Username, password);
}
catch (System.Exception e)
{
MessageBox.Show("An error has occured while connecting to the server.\n" + e.Message, "Hanksite", MessageBoxButton.OK);
IsPageEnabled = true;
window.Enable();
return;
}
if (success)
{
GameStateForDisconnected[] games = await gameServer.GetRunningGames();
if (games.Length == 0)
{
NavigationService.GetNavigationService(View).Navigate(new MainMenu());
}
else
{
ReconnectDialog dialog = new ReconnectDialog(Window.GetWindow(View), games);
if (dialog.ShowDialog() == true)
{
NavigationService.GetNavigationService(View).Navigate(new GameView(dialog.GetConnectedGameState()));
}
else
{
NavigationService.GetNavigationService(View).Navigate(new MainMenu());
}
}
window.HideChangeServerButton();
window.HideQuitButton();
LoginData loginData = new LoginData(window.GetServer(), Username);
loginDataManager.SaveLastLogin(loginData);
window.Enable();
}
else
{
IsPageEnabled = true;
window.Enable();
MessageBox.Show("Wrong username or password!", "Hanksite", MessageBoxButton.OK);
}
}
