private async Task LoadFavStations()
{
await DispatcherHelper.UIDispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
FavChannels.Clear();
var items = _dataService.LoadFavStations();
foreach (var item in items)
{
FavChannels.Add(item);
}
if (FavChannels.Count > 0)
{
AreFavoritesPresent = true;
}
else
{
AreFavoritesPresent = false;
}
});
}
private void AddToFavStations()
{
if (SelectedChannel != null)
{
SelectedChannel.IsFav = true;
FavChannels.Clear();
var items = _dataService.AddToFavChannels(SelectedChannel);
foreach (var item in items)
{
FavChannels.Add(item);
}
if (FavChannels.Count > 0)
{
AreFavoritesPresent = true;
}
else
{
AreFavoritesPresent = false;
}
}
}