public AboutViewModel()
{
CloseCommand = new RelayCommand(() =>
{
DialogService.CloseDialog(GetType());
});
}
public async Task DeleteApp(object window = null)
{
try
{
var deleteResult = await CloudFoundryService.DeleteAppAsync(CfApp, removeRoutes : DeleteRoutes);
if (!deleteResult.Succeeded)
{
Logger.Error(_deleteAppErrorMsg + " {AppName}. {DeleteResult}", CfApp.AppName, deleteResult.ToString());
_errorDialogService.DisplayErrorDialog($"{_deleteAppErrorMsg} {CfApp.AppName}.", deleteResult.Explanation);
}
}
catch (Exception ex)
{
Logger.Error(_deleteAppErrorMsg + " {AppName}. {AppDeletionException}", CfApp.AppName, ex.Message);
_errorDialogService.DisplayErrorDialog($"{_deleteAppErrorMsg} {CfApp.AppName}.", $"Something unexpected happened while deleting {CfApp.AppName}");
}
CfApp = null;
DialogService.CloseDialog(window, true);
}
public CreateUserViewModel()
{
CreateCommand = new RelayCommand(() =>
{
if (Username == null)
return;
if(Username.Trim().Length<3)
{
Notifier.ShowMessage("Please enter at least 3 character for a user name!");
return;
}
if(StudentRepository.GetStudents().Select(s=>s.Username).Contains(Username))
{
Notifier.ShowMessage($"{Username} already exist. Please specify a different one.");
return;
}
Student student = new Student()
{
Username = Username
};
StudentRepository.Add(student);
StudentRepository.Logged = StudentRepository.GetStudents().Where(s => s.Username == student.Username).First();
PerfomanceMonitor.PopulateLetters();
LessonRepository.PopulateUserLessons();
Notifier.ShowMessage($"{Username} created successfully");
DialogService.HideDialog(GetType());
DialogService.ShowDialog(typeof(MainVM));
DialogService.CloseDialog(GetType());
});
CancelCommand = new RelayCommand(() => DialogService.CloseDialog(GetType()));
}
void Close()
{
DialogService.CloseDialog(GetType());
}
private void OnUpdateListMessageReceived(UpdateListMessage obj)
{
LoadData();
UpdateViajesList();
dialogService.CloseDialog();
}
