public override void NotifyPropertiesChanged([CallerMemberName] string caller = "")
{
Debug.WriteLine($"Notify called for League - {League?.Name} by {caller}");
base.NotifyPropertiesChanged();
App.Instance.CurrentAthlete.LocalRefresh();
League.LocalRefresh();
CurrentMembership?.LocalRefresh();
SetPropertyChanged("CurrentMembership");
if (CurrentMembership?.OngoingChallenges == null)
{
OngoingChallengeViewModels = new ObservableCollection <ChallengeDetailsViewModel>();
}
else if (CurrentMembership?.OngoingChallenges != null)
{
SetOngoingChallenges();
}
else
{
SetPropertyChanged("OngoingChallengeViewModels");
OngoingChallengeViewModels.ForEach(vm => vm.NotifyPropertiesChanged());
}
MembershipViewModel?.NotifyPropertiesChanged();
}
void SetOngoingChallenges()
{
if (OngoingChallengeViewModels == null)
{
OngoingChallengeViewModels = new ObservableCollection <ChallengeDetailsViewModel>();
}
OngoingChallengeViewModels.Clear();
if (CurrentMembership != null)
{
foreach (var challenge in CurrentMembership.OngoingChallenges)
{
OngoingChallengeViewModels.Add(new ChallengeDetailsViewModel {
Challenge = challenge
});
}
}
}
public void SetOngoingChallenges()
{
if (OngoingChallengeViewModels == null)
{
OngoingChallengeViewModels = new ObservableCollection <ChallengeDetailsViewModel>();
}
if (CurrentMembership?.OngoingChallenges != null)
{
foreach (var challenge in CurrentMembership.OngoingChallenges)
{
if (OngoingChallengeViewModels.Any(vm => vm.Challenge.Id == challenge.Id))
{
continue;
}
//Was added
OngoingChallengeViewModels.Add(new ChallengeDetailsViewModel {
Challenge = challenge
});
}
foreach (var vm in OngoingChallengeViewModels.ToList())
{
if (CurrentMembership.OngoingChallenges.Any(c => c.Id == vm.Challenge.Id))
{
vm.NotifyPropertiesChanged();
continue;
}
//Was removed
OngoingChallengeViewModels.Remove(vm);
}
}
SetPropertyChanged("OngoingChallengeViewModels");
}
