public void FindTotalDiscsShouldBeTen()
{
var three = new List <AudioMetaData>
{
new AudioMetaData
{
Filename = @"C:\roadiedevroot\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 01\01 - Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"C:\roadiedevroot\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 02\02 - Not A Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"C:\roadiedevroot\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 04\01 - First.mp3"
},
new AudioMetaData
{
Filename = @"C:\roadiedevroot\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 06\02 - Second.mp3"
},
new AudioMetaData
{
Filename = @"C:\roadiedevroot\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 10\01 - Depth Charge.mp3"
}
};
var n = ID3TagsHelper.DetermineTotalDiscNumbers(three);
Assert.Equal(10, n);
}
public void Find_Total_Discs_Should_Be_One()
{
var three = new List <AudioMetaData>
{
new AudioMetaData
{
Filename = @"C:\roadie_dev_root\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\01 - Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"C:\roadie_dev_root\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\02 - Not A Depth Charge.mp3"
}
};
var n = ID3TagsHelper.DetermineTotalDiscNumbers(three);
Assert.Equal(1, n);
three = new List <AudioMetaData>
{
new AudioMetaData
{
Filename = @"C:\roadie_dev_root\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD1\01 - Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"C:\roadie_dev_root\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD1\02 - Not A Depth Charge.mp3"
}
};
n = ID3TagsHelper.DetermineTotalDiscNumbers(three);
Assert.Equal(1, n);
}
public void Find_Total_Discs_Should_Be_Two()
{
var three = new List <AudioMetaData>
{
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 01\01 - Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 01\02 - Not A Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 01\01 - First.mp3"
},
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 02\02 - Second.mp3"
},
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 01\01 - Depth Charge.mp3"
}
};
var n = ID3TagsHelper.DetermineTotalDiscNumbers(three);
Assert.Equal(2, n);
three = new List <AudioMetaData>
{
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD0\01 - Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD2\02 - Not A Depth Charge.mp3"
}
};
n = ID3TagsHelper.DetermineTotalDiscNumbers(three);
Assert.Equal(2, n);
three = new List <AudioMetaData>
{
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 1\01 - Depth Charge.mp3"
},
new AudioMetaData
{
Filename = @"N:\Devin Townsend (1996 - 2016)\The Devin Townsend Band (2003 - 2006)\2003 - Accelerated Evolution\CD 2\02 - Not A Depth Charge.mp3"
}
};
n = ID3TagsHelper.DetermineTotalDiscNumbers(three);
Assert.Equal(2, n);
}
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 override OperationResult <IEnumerable <AudioMetaData> > Process(IEnumerable <AudioMetaData> metaDatas)
{
var result = new OperationResult <IEnumerable <AudioMetaData> >();
var totalNumberOfMedia = ID3TagsHelper.DetermineTotalDiscNumbers(metaDatas);
var folders = metaDatas.GroupBy(x => x.FileInfo.DirectoryName);
foreach (var folder in folders)
{
short looper = 0;
foreach (var metaData in folder)
{
looper++;
metaData.TrackNumber = looper;
metaData.TotalTrackNumbers = ID3TagsHelper.DetermineTotalTrackNumbers(metaData.Filename) ?? folder.Count();
metaData.Disk = ID3TagsHelper.DetermineDiscNumber(metaData);
metaData.TotalDiscCount = totalNumberOfMedia;
}
}
result.Data = metaDatas;
result.IsSuccess = true;
return(result);
}
