public override OperationResult <AudioMetaData> Process(AudioMetaData metaData)
{
var result = new OperationResult <AudioMetaData>();
var metaDatasForFilesInFolder = GetAudioMetaDatasForDirectory(metaData.FileInfo.Directory);
metaData.TrackNumber = (metaData.TrackNumber ?? 0) > 0
? metaData.TrackNumber
: ID3TagsHelper.DetermineTrackNumber(metaData.FileInfo.Name);
metaData.TotalTrackNumbers = ID3TagsHelper.DetermineTotalTrackNumbers(metaData.Filename) ??
metaDatasForFilesInFolder.Count();
metaData.Disc = ID3TagsHelper.DetermineDiscNumber(metaData);
metaData.TotalDiscCount = ID3TagsHelper.DetermineTotalDiscNumbers(metaDatasForFilesInFolder);
result.Data = metaData;
result.IsSuccess = true;
return(result);
}
public void DetermineTrackNumber(string filename)
{
var tn = ID3TagsHelper.DetermineTrackNumber(filename);
Assert.True(tn > 0);
}
