//private void Select(List<PlanObjectItem> items)
//{
// if (!IsUpdatingSelectedItems)
// {
// BeginUpdateSelectedItems();
// items.ForEach(a =>
// {
// SelectedItems.Add((BaseObject)ItemContainerGenerator.ItemFromContainer(a));
// a.IsSelected = true;
// }
// );
// EndUpdateSelectedItems();
// }
//}
private void Unselect(PlanObjectItem item)
{
if (!IsUpdatingSelectedItems)
{
BeginUpdateSelectedItems();
SelectedItems.Remove((BaseObject)ItemContainerGenerator.ItemFromContainer(item));
item.IsSelected = false;
/* ----!---- */
SelectedRooms.Remove((Room)ItemContainerGenerator.ItemFromContainer(item));
EndUpdateSelectedItems();
}
}
// Return the Booking object created by this window
public override Booking GetItem()
{
// Validate
if (SelectedTimeslot == null || SelectedRooms == null || SelectedRooms.Count == 0 || SelectedSubject == null || StudentSelector.SelectedStudents == null || SelectedTeacher == null)
{
return(null);
}
return(new Booking(SelectedTimeslot, SelectedRooms.Select(c => c.Value).ToList(), SelectedSubject,
StudentSelector.SelectedStudents.ToList(), SelectedTeacher, SelectedBookingType)
{
Id = BookingId, Date = CurrentDate
});
}
public void Configure()
{
Subsystems = (ListCollectionView)CollectionViewSource.GetDefaultView(SubsystemItems);
SelectedRooms.CollectionChanged += SelectedRooms1CollectionChanged;
Subsystems.Filter += FilterSubsystemsByType;
Plans = _planObjectsrepository.RootObjects;
SelectedContainer = Plans.FirstOrDefault() as Container;
_planObjectsrepository.DataUpdatedEvent += sender =>
{
SelectedContainer = null;
Application.Current.Dispatcher.Invoke(() => SelectedRooms.Clear());
Plans = _planObjectsrepository.RootObjects;
SelectedContainer = Plans.FirstOrDefault() as Container;
};
_isReady = true;
OnViewModelConfiguredEvent();
}
