private void onTimeEntryDeleted(long id)
{
var viewModel = TimeEntries.Select(c => c.SingleOrDefault(vm => vm.Id == id)).SingleOrDefault(vm => vm != null);
if (viewModel == null)
{
return;
}
var collection = TimeEntries.SingleOrDefault(c => c.Date == viewModel.Start.Date);
if (collection == null)
{
return;
}
collection.Remove(viewModel);
var indexToInsert = TimeEntries.IndexOf(collection);
TimeEntries.Remove(collection);
if (collection.Count > 0)
{
var newCollection = new TimeEntryViewModelCollection(collection.Date.DateTime, collection);
TimeEntries.Insert(indexToInsert, newCollection);
}
RaisePropertyChanged(nameof(IsEmpty));
}
private void onTimeEntryUpdated(IDatabaseTimeEntry timeEntry)
{
var collection = TimeEntries.SingleOrDefault(c => c.Date == timeEntry.Start.Date);
if (collection == null)
{
return;
}
var viewModel = collection.SingleOrDefault(vm => vm.Id == timeEntry.Id);
if (viewModel == null)
{
return;
}
collection.Remove(viewModel);
RaisePropertyChanged(nameof(IsEmpty));
}