void ShowPopup(ReservationViewModel vm)
{
if (null == vm)
return;
var popup = new UIAlertView(View.Frame);
popup.Title = vm.DocumentTitle;
popup.AddButton("Kanseller reservasjon");
popup.AddButton("Vis detaljer");
popup.AddButton("Avbryt");
popup.CancelButtonIndex = 2;
popup.Dismissed += (sender, e) =>
{
switch(e.ButtonIndex)
{
case 0 :
ViewModel.RemoveReservation(vm);
break;
case 1:
ViewModel.ShowDetailsCommand.Execute(vm);
break;
}
};
popup.Show();
}
private void ExecuteCancelReservationCommand(ReservationViewModel reservation)
{
Parent.Load();
}
private void ExecuteRemoveReservationCommand(ReservationViewModel reservation)
{
Confirmed = ButtonText.Equals("Bekreft");
if (Confirmed)
{
Parent.RemoveReservation(this);
if (Parent.Reservations.Count == 0)
{
Parent.AddReservation(new ReservationViewModel
{
DocumentTitle = "Du har ingen reservasjoner",
Status = "Du kan reservere gjennom mediedetaljsiden, enten gjennom søkeresultater, eller anbefalingslistene.",
ButtonVisible = false,
ListEmpty = true
});
ListEmpty = true;
}
}
else
{
ButtonText = "Bekreft";
DocumentTitle = "Vil du fjerne reservasjonen?";
Status = "Da mister du din plass i køen for å låne denne!";
CancellationButtonVisible = true;
ReadyForPickup = false;
}
}
public async void RemoveReservation(ReservationViewModel reservationViewModel)
{
Reservations.Remove(reservationViewModel);
ReservationRemoved = true;
await _service.RemoveReservation(reservationViewModel.DocumentNumber, reservationViewModel.Branch);
}
private void ExecuteShowDetailsCommand(ReservationViewModel model)
{
if (model.DocumentNumber != "")
{
ShowViewModel<MediaDetailViewModel>(new { title = model.DocumentTitle, docId = model.DocumentNumber });
}
}
public void AddReservation(ReservationViewModel reservationViewModel)
{
Reservations.Add(reservationViewModel);
}