private void TokenBox_TokenItemAdded(TokenizingTextBox sender, TokenizingTextBoxItem args)
{
if (args?.Content is Person person)
{
PickedPeople.Add(person);
}
}
private void TokenBox_TextChanged(AutoSuggestBox sender, AutoSuggestBoxTextChangedEventArgs args)
{
if (!args.CheckCurrent())
{
return;
}
if (args.Reason == AutoSuggestionBoxTextChangeReason.UserInput)
{
var text = sender.Text;
_typeTimer.Debounce(
async() =>
{
var graph = ProviderManager.Instance.GlobalProvider.Graph;
if (graph != null)
{
// If empty, clear out
if (string.IsNullOrWhiteSpace(text))
{
SuggestedPeople.Clear();
}
else
{
SuggestedPeople.Clear();
foreach (var contact in (await graph.FindPersonAsync(text)).CurrentPage)
{
if (!PickedPeople.Any(person => person.Id == contact.Id))
{
SuggestedPeople.Add(contact);
}
}
}
}
// TODO: If we don't have Graph connection and just list of Person should we auto-filter here?
}, TimeSpan.FromSeconds(0.3));
}
}
private void TokenBox_TokenItemRemoved(TokenizingTextBox sender, TokenItemRemovedEventArgs args)
{
PickedPeople.Remove(args.Item as Person);
}
