/// <summary>
/// returns a list of directories found in all sources that match either the artist, or the work
/// Note that a directory will match if the name matches ignoring accents or case
/// </summary>
/// <param name="musicStyle"></param>
/// <param name="musicOptions"></param>
/// <param name="artistName"></param>
/// <param name="workName"></param>
/// <returns></returns>
/// <summary>
/// Reads all the tags in the audio file and adds them to the database
/// (Not all the tags are used)
/// </summary>
/// <param name="mf"></param>
/// <param name="db"></param>
/// <returns></returns>
public static async Task UpdateTagsAsync(this MusicDb db, MusicFile mf /*, bool force = false*/)
{
if (/*force == true*/
/*||*/ mf.ParsingStage == MusicFileParsingStage.Unknown ||
mf.ParsingStage == MusicFileParsingStage.Initial ||
(mf.FileLastWriteTimeUtc != new IO.FileInfo(mf.File).LastWriteTimeUtc))
{
// for western classical the important tags are:
// ArtistName, WorkName, Year, Composition, Orchestra, Conductor, Performers, TrackNumber, Title
// what about cover art?? can I assume that there will always be an image file on disk somewhere??
var oldTags = mf.IdTags.ToArray();
mf.IdTags.Clear();
db.IdTags.RemoveRange(oldTags);
switch (mf.Encoding)
{
case EncodingType.flac:
db.UpdateFlacTagsAsync(mf);
break;
default:
await db.UpdateMp3TagsAsync(mf);
break;
}
mf.ParsingStage = MusicFileParsingStage.IdTagsComplete;
}
}
