public SongUpdate PromptSongData(InfoType infoType)
{
Song song;
if (infoType == InfoType.Album && viewModel.SelectedAlbum != Song.ALL_ALBUMS)
{
var artist = viewModel.SelectedArtist != Song.ALL_ARTISTS ? viewModel.SelectedArtist : null;
if (artist == null && viewModel.Songs.Count > 0)
{
artist = viewModel.Songs[0].Artist;
}
Messenger.Log("Editing album");
song = new Song(artist, viewModel.SelectedAlbum, null);
var infoWindow = new InfoWindow(new SongUpdate(song), infoType);
var useData = infoWindow.ShowDialog();
return(useData == true ? infoWindow.SongData : null);
}
if (infoType == InfoType.Artist && viewModel.SelectedArtist != Song.ALL_ARTISTS)
{
Messenger.Log("Editing artist");
song = new Song(viewModel.SelectedArtist, null, null);
var infoWindow = new InfoWindow(new SongUpdate(song), infoType);
var useData = infoWindow.ShowDialog();
return(useData == true ? infoWindow.SongData : null);
}
if (songBox.SelectedItem != null)
{
song = songBox.SelectedItem as Song;
}
else if (artistBox.SelectedItem != null)
{
if (artistBox.SelectedItem?.ToString() == Song.ALL_ARTISTS ||
albumBox.SelectedItem?.ToString() == Song.ALL_ALBUMS)
{
return(null);
}
song = CreateSongDataFromAlbumAndArtist();
}
else
{
song = null;
}
if (song == null)
{
Messenger.Log("Song not found?");
return(null);
}
if (infoType == InfoType.Song)
{
if (song.Album == "<unknown>" || song.Artist == "<unknown>")
{
song = PopulateSongDataFromTags(song);
}
}
var dialog = new InfoWindow(new SongUpdate(song), infoType);
var result = dialog.ShowDialog();
return(result == true ? dialog.SongData : null);
}
