void BackgroundMediaPlayer_MessageReceivedFromBackground(object sender, MediaPlayerDataReceivedEventArgs e)
{
TrackChangedMessage trackChangedMessage;
if (MessageService.TryParseMessage(e.Data, out trackChangedMessage))
{
Logger.LogInfo(this, "Received TrackChangedMessage from Background");
Debug.WriteLine("ShellViewModel.BackgroundMediaPlayer_MessageReceivedFromBackground: Received TrackChangedMessage from Background");
var track = GetTrackFromStreamURL(trackChangedMessage.TrackId.ToString());
if (track != null)
{
TrackHistoryService.AddTrackHistory(new TrackHistoryToAdd()
{
UserID = App.User.id, TrackID = (int)track.id
});
}
}
BackgroundAudioTaskStartedMessage backgroundAudioTaskStartedMessage;
if (MessageService.TryParseMessage(e.Data, out backgroundAudioTaskStartedMessage))
{
backgroundAudioTaskStarted.Set();
return;
}
PlaybackListEmptyMessage playbackListEmptyMessage;
if (MessageService.TryParseMessage(e.Data, out playbackListEmptyMessage))
{
App.PlaylistManager.StopPlayer();
return;
}
}
public override async Task OnNavigatedToAsync(object parameter, NavigationMode mode, IDictionary <string, object> suspensionState)
{
try
{
HelloUserText = $"Hello, {App.User.username}";
var recentlyPopularTracks =
(from th in TrackHistoryService.GetTracksHistory(App.User.id, 250)
group th by th.TrackID into g
select new { TrackID = g.Key, TrackCount = g.Count() }).Take(5);
foreach (var track in recentlyPopularTracks)
{
var t = await SoundCloudHelper.GetSoundCloudTrack(track.TrackID);
RecentlyPopularTracks.Add(t);
}
await Task.CompletedTask;
}
catch (Exception ex)
{
Logger.LogError(this, ex.Message);
ShowErrorMessage("There was an error during fetching your recently popular tracks.");
}
}
