/// <summary>
/// Populates the Atlas with all followed artists.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnFollowedArtists(object sender, RoutedEventArgs e)
{
//Clear the Atlas, clear the playlist selection too.
//Show all artists you're following.
_atlasViewMode = AtlasViewMode.FollowedArtistView;
//Clear the playlist selection.
NavigationControl navigationControl = (NavigationControl)sender;
navigationControl.SelectPlaylist(null);
OnPlaylistSelectionChanged(navigationControl, e);
//Add all followed artists to the hierarchy.
FollowedArtistList followedArtists = SpotifyCacheService.GetFollowedArtists();
AtlasViewOptions viewOptions = new AtlasViewOptions(0);
this.AtlasView.ViewModel.CreateFollowedArtistHierarchy(followedArtists.ArtistItems.Items.AsReadOnly(), viewOptions);
this.AtlasView.UpdateNetwork();
}
private void OnNewReleases(object sender, RoutedEventArgs e)
{
_atlasViewMode = AtlasViewMode.NewReleasesView;
//Clear the playlist selection.
NavigationControl navigationControl = (NavigationControl)sender;
navigationControl.SelectPlaylist(null);
OnPlaylistSelectionChanged(navigationControl, e);
List <NewReleaseItem> newsItems = new List <NewReleaseItem>();
//Add artists that have new releases.
//System.Threading.Tasks.Task.Run(() =>
{
AlbumType filter = AlbumType.Album | AlbumType.Single;
DateTime cutoff = DateTime.Now.AddMonths(-3); //TODO: Data-drive this setting.
int maxSuggestions = 1; //TODO: Data-drive this setting.
FollowedArtistList followedArtists = SpotifyCacheService.GetFollowedArtists();
foreach (Artist followedArtist in followedArtists.ArtistItems.Items)
{
//Find if there's any new content available from this artist.
AlbumInfoList albums = SpotifyClientService.Client.GetArtistAlbums(followedArtist, filter);
foreach (AlbumInfo album in albums.Items)
{
//if (_userCache.SeenNewsItem(album.ID)) continue;
Album albumInfo = SpotifyClientService.Client.GetAlbum(album);
if (albumInfo.ReleaseDate > cutoff)
{
newsItems.Add(new NewReleaseItem(followedArtist, albumInfo));
if (newsItems.Count >= maxSuggestions)
{
break;
}
}
else
{
//Assume that albums are returned by Spotify by release date, descending.
//If we miss the cutoff, skip out.
break;
}
}
}
if (newsItems.Any())
{
Dispatcher.Invoke(() =>
{
//Display a popup.
//this.NewsFeedPopup.DataContext = new NewsFeedViewModel(newsItems, userCache);
//this.NewsFeedPopup.Width = this.RenderSize.Width * 0.8;
//this.NewsFeedPopup.Height = this.RenderSize.Height * 0.8;
//this.NewsFeedPopup.IsOpen = true;
});
}
}
//);
AtlasViewOptions viewOptions = new AtlasViewOptions(0);
this.AtlasView.ViewModel.CreateNewReleaseHierarchy(newsItems.ToList().AsReadOnly(), viewOptions);
this.AtlasView.UpdateNetwork();
}