public Controller(WypozyczalniaDataClassesDataContext dbContext, BaseView initForm)
{
activeView = initForm;
this.dbContext = dbContext;
// TODO: sprawdzenie typu przekazanego parametru
clients = (ClientsView)initForm;
// zainicjalizowanie pozostalych okienek
employees = new EmployeesView();
warehouse = new WarehouseView();
reservations = new ReservationsView();
clients.SetController(this);
employees.SetController(this);
warehouse.SetController(this);
reservations.SetController(this);
IsClosing = false;
// inicjalizacja obiektow dbContext
queriesClient = new QueriesClient(dbContext);
queriesEmployee = new QueriesEmployee(dbContext);
queriesWarehouse = new QueriesWarehouse(dbContext);
queriesReservation = new QueriesReservation(dbContext);
// inicjalizacja DialogResult
dr = DialogResult.None;
// inicjalizacja danych w domyslnym okienku
SelectAllAtActiveWindow();
UpdateDBStatus();
}
/// <summary>
/// Command for editing reservation
/// </summary>
/// <param name="parameter">command parameter</param>
private void ExecuteEditReservationCommand(object parameter)
{
if (this.SelectedReservationModel == null)
{
MessageBox.Show(Resource.SelectReservationToEditMsg);
return;
}
if (CheckIfXMLPathsHaveBeenSet())
{
try
{
ReservationsView reservationsView = ((UnityContainer)ServiceLocator.Current.GetInstance <IUnityContainer>()).Resolve <ReservationsView>();
ReservationsViewModel reservationsVM = (ReservationsViewModel)reservationsView.DataContext;
reservationsVM.IsEditReservation = true;
reservationsVM.ReservationsView = reservationsView;
reservationsVM.SelectedReservationModel = this.SelectedReservationModel;
reservationsVM.LoadEditReservation();
reservationsView.ShowDialog();
}
catch (Exception ex)
{
MessageBox.Show(Resource.TableLoadingErrorMsg);
}
}
else
{
MessageBox.Show(Resource.SelectXMLFilePathsMsg);
}
}
private void ReservationsViewLoadedHandler(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
ReservationsView.MoveCurrentTo(ViewModel.Reservations[0]);
});
}
/// <summary>
/// Command for Deleting reservation
/// </summary>
/// <param name="parameter">command paramter</param>
private void ExecuteDeleteReservationCommand(object parameter)
{
if (this.SelectedReservationModel == null)
{
MessageBox.Show(Resource.SelectReservationToDeleteMsg);
return;
}
ReservationsView reservationsView = ((UnityContainer)ServiceLocator.Current.GetInstance <IUnityContainer>()).Resolve <ReservationsView>();
ReservationsViewModel reservationsVM = (ReservationsViewModel)reservationsView.DataContext;
reservationsVM.SelectedReservationModel = this.SelectedReservationModel;
reservationsVM.DeleteReservation();
}
private void CancelButton_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
var item = this.DataForm.Item as Reservation;
if (item != null && item.IsNewItem)
{
ViewModel.Reservations.Remove(this.DataForm.Item as Reservation);
}
this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
if (ViewModel.Reservations.Count > 0)
{
ReservationsView.MoveCurrentTo(ViewModel.Reservations[0]);
}
});
}
/// <summary>
/// Command to add new reservation
/// </summary>
/// <param name="parameter">command parameter</param>
private void ExecuteNewReservationCommand(object parameter)
{
if (CheckIfXMLPathsHaveBeenSet())
{
try
{
ReservationsView reservationsView = ((UnityContainer)ServiceLocator.Current.GetInstance <IUnityContainer>()).Resolve <ReservationsView>();
ReservationsViewModel reservationsVM = reservationsView.DataContext as ReservationsViewModel;
reservationsVM.IsAddNewReservation = true;
reservationsVM.ReservationsView = reservationsView;
reservationsView.ShowDialog();
}
catch (Exception ex)
{
MessageBox.Show(Resource.TableLoadingErrorMsg);
}
}
else
{
MessageBox.Show(Resource.SelectXMLFilePathsMsg);
}
}
