private ObservableCollection <ReceiverViewModel> CreateReceivers(List <Receiver> items)
{
var result = new ObservableCollection <ReceiverViewModel>(items.Select(d =>
{
var item = new ReceiverViewModel(d);
item.WhenSaveRequested.Subscribe(SaveItem);
return(item);
}));
return(result);
}
private Task NewReceiverExecute(object arg)
{
var receiver = new Receiver();
receiver.Id = Guid.NewGuid();
receiver.DisplayName = "New receiver";
receiver.Encoding = Encoding.UTF8;
_receiverProvider.SaveAsync(receiver);
var viewModel = new ReceiverViewModel(receiver);
Receivers.Add(viewModel);
if (_applicationSettings.FocusTabOnCreate)
{
OpenItemExecute(viewModel);
}
return(Task.CompletedTask);
}