void CreateCells(bool reload)
{
if (reload)
{
App.Fuelings.CollectionChanged -= Fuelings_CollectionChanged;
Fuelings.Clear();
}
foreach (var fueling in App.Fuelings)
{
Fuelings.Add(new FuelingCell(fueling));
}
App.Fuelings.CollectionChanged += Fuelings_CollectionChanged;
}
private void Fuelings_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (e.Action == NotifyCollectionChangedAction.Add)
{
foreach (var item in e.NewItems)
{
if (item is Fueling fueling)
{
Fuelings.Add(new FuelingCell(fueling));
}
else
{
Debug.Print($"Unknown item in Fueligs list: {item.GetType()}");
}
}
}
else
{
CreateCells(true);
}
}
public static async Task NewFueling(Fueling fueling)
{
await AppStorage.Instance.AddFueling(fueling);
Fuelings.Add(fueling);
}