public static Task SimpleCollectionLoad <T>(this CollectionViewModel <T> viewModel, GitHubRequest <List <T> > request, bool forceDataRefresh) where T : new()
{
return(viewModel.RequestModel(request, forceDataRefresh, response =>
{
viewModel.CreateMore(response, m => viewModel.MoreItems = m, viewModel.Items.AddRange);
viewModel.Items.Reset(response.Data);
}));
}
public static Task SimpleCollectionLoad <T>(this CollectionViewModel <T> viewModel, GitHubRequest <List <T> > request, bool forceDataRefresh) where T : new()
{
var weakVm = new WeakReference <CollectionViewModel <T> >(viewModel);
return(viewModel.RequestModel(request, forceDataRefresh, response =>
{
weakVm.Get()?.CreateMore(response, m => {
var weak = weakVm.Get();
if (weak != null)
{
weak.MoreItems = m;
}
}, viewModel.Items.AddRange);
weakVm.Get()?.Items.Reset(response.Data);
}));
}
public DeferHelper(CollectionViewModel <TItem> parent)
{
_parent = parent;
}