public async void SyncShoppingList()
{
IsSyncInProgress = true;
var currentShoppingList = _settings.ShoppingListItems.AsObservableList().Items;
bool success = await _oneNoteService.UpdateShoppingListContent(currentShoppingList.Select(x => x.AsOneNoteCheckboxNode()));
if (success)
{
await Task.Delay(3000); // Kind of a hack, but we're going to give the server a moment to update itself.
// Not truly a for-loop--just an easy way to match against a Some() value. Should only ever "loop" once.
foreach (IEnumerable <OneNoteCheckboxNode> someValue in (await _oneNoteService.GetShoppingListPageContent()))
{
// TODO: Handle getting item types that we don't have locally
var newList = someValue
.Where(x => !x.IsChecked)
.Select(x => x.AsShoppingListEntry())
.Select(x => x.ValueOr(alternative: null))
.Where(x => x != null);
_settings.ClearShoppingListItems();
_settings.AddToShoppingList(newList);
}
}
IsSyncInProgress = false;
}
private void AddToShoppingList()
{
_settings.AddToShoppingList(Entry);
}
