public SubscriptionViewModel(
ILogger logger,
SubscriptionSourceEntity source,
SubscriptionManagementPageViewModel pageViewModel,
SubscriptionManager subscriptionManager,
PageManager pageManager,
DialogService dialogService,
VideoPlayWithQueueCommand videoPlayWithQueueCommand
)
{
_logger = logger;
_source = source;
_pageViewModel = pageViewModel;
_subscriptionManager = subscriptionManager;
_pageManager = pageManager;
_dialogService = dialogService;
PlayVideoItemCommand = videoPlayWithQueueCommand;
IsEnabled = new ReactiveProperty <bool>(_source.IsEnabled)
.AddTo(_disposables);
IsEnabled.Subscribe(isEnabled =>
{
_source.IsEnabled = isEnabled;
_subscriptionManager.UpdateSubscription(_source);
})
.AddTo(_disposables);
}
private void _subscriptionManager_Added(object sender, SubscriptionSourceEntity e)
{
_scheduler.Schedule(() =>
{
var vm = new SubscriptionViewModel(_logger, e, this, _subscriptionManager, _pageManager, _dialogService, _VideoPlayWithQueueCommand);
Subscriptions.Insert(0, vm);
});
}
private async void _subscriptionManager_Added(object sender, SubscriptionSourceEntity e)
{
using (await _timerLock.LockAsync())
{
using (_timerUpdateCancellationTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(10)))
{
await _subscriptionManager.RefreshFeedUpdateResultAsync(e, _timerUpdateCancellationTokenSource.Token);
}
_timerUpdateCancellationTokenSource = null;
}
}
private void _subscriptionManager_Removed(object sender, SubscriptionSourceEntity e)
{
var target = Subscriptions.FirstOrDefault(x => x.SourceType == e.SourceType && x.SourceParameter == e.SourceParameter);
if (target == null)
{
return;
}
_scheduler.Schedule(() =>
{
target.Dispose();
Subscriptions.Remove(target);
});
}
