public void Reload(IEnumerable affectedRows)
{
var rows = affectedRows ?? BindableSeats.ToList();
foreach (SeatBox t in rows)
{
if (t.IsNot <SeatBox>())
{
break;
}
var index = _bindableSeats.IndexOf(t);
if (index == -1)
{
continue;
}
_bindableSeats[index] = t;
}
var reselectSeat = RetainCurrentSelectedSeat();
this.QuietlyReload(ref _bindableSeats, "BindableSeats");
reselectSeat.Invoke();
}
private Action RetainCurrentSelectedSeat()
{
var selectedIndex = BindableSeats.IndexOf(SelectedSeat);
return(() => { SelectedSeat = selectedIndex == -1 ? null : _bindableSeats[selectedIndex] as SeatBox; });
}
