public State()
{
RepositoryUrl = InitOrDefault(App.RepositoryKey, Properties.Settings.Default.Repository);
UpdateCheckInterval = (PeriodInterval)Enum.Parse(typeof(PeriodInterval),
InitOrDefault(App.UpdateCheckIntervalKey, Properties.Settings.Default.UpdateCheckInterval));
SelectedPackages = new ObservableCollection <PackageIndex>();
SelectedRepository = AsyncState <Repository, string> .NotStarted();
}
private void BindPackageList()
{
Repository repoLoading;
App.Store.Observe()
.SubscribeOnDispatcher()
.ObserveOnDispatcher()
.Select(state => state.SelectedRepository)
.DistinctUntilChanged()
.Subscribe(repo =>
{
switch (repo.State)
{
case TAsyncState.NotStarted:
repoLoading = new Repository(App.Store.State.RepositoryUrl);
App.Store.State.SelectedRepository = AsyncState <Repository, string> .Loading();
repoLoading.Refresh().ContinueWith(result =>
{
if (result.Exception != null)
{
throw result.Exception;
}
App.Store.State.SelectedRepository = AsyncState <Repository, string> .Success(repoLoading);
});
break;
case TAsyncState.Loading:
break;
case TAsyncState.Success:
var packages = repo.Value.PackagesIndex.Values
//.Where(x => x.Os.Keys.Contains("windows"))
.ToList();
var filter = repo.Value.Meta.PrimaryFilter;
switch (filter)
{
case "category":
FilterBy <CategoryFilter>(packages);
break;
case "language":
FilterBy <LanguageFilter>(packages);
break;
}
break;
case TAsyncState.Failure:
break;
}
});
}