refactor(backend): group track pipeline state into owned types

Track mixed catalog fields (Title, Artist credit, Duration) with
picture-processing and audio-transcode pipeline state as ten flat
columns plus two computed [NotMapped] flags, making the entity read
like a media-pipeline worksheet.

Introduce TrackPictures and TrackAudio as EF owned types mapped onto
the same existing columns (explicit column names, no schema change -
verified via `dotnet ef migrations has-pending-model-changes`).
Track now reads as Title/Artist/Duration/Pictures/Audio instead of
fourteen loose properties.
This commit is contained in:
2026-07-17 17:58:56 +02:00
parent 64e1f3903e
commit daec1a8d05
19 changed files with 270 additions and 124 deletions
@@ -62,7 +62,7 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
try
{
track.AudioTranscodeProcessingStatus = ProcessingStatus.Failed;
track.Audio.TranscodeStatus = ProcessingStatus.Failed;
await database.SaveChangesAsync(executeContext.CancellationToken);
}
catch (Exception dbException)
@@ -32,7 +32,7 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
try
{
track.AudioTranscodeProcessingStatus = ProcessingStatus.Processing;
track.Audio.TranscodeStatus = ProcessingStatus.Processing;
var folderName = Guid.NewGuid().ToString();
var sourceFileName = Path.GetFileName(executeContext.Arguments.SourceKey);
var workingDirectory = Path.Combine(executeContext.Arguments.TemporaryRootDirectory, folderName);
@@ -57,7 +57,7 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
try
{
track.AudioTranscodeProcessingStatus = ProcessingStatus.Failed;
track.Audio.TranscodeStatus = ProcessingStatus.Failed;
await database.SaveChangesAsync(executeContext.CancellationToken);
}
catch (Exception dbException)
@@ -64,7 +64,7 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
try
{
track.AudioTranscodeProcessingStatus = ProcessingStatus.Failed;
track.Audio.TranscodeStatus = ProcessingStatus.Failed;
await database.SaveChangesAsync(executeContext.CancellationToken);
}
catch (Exception dbException)
@@ -52,12 +52,12 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
var log = new UpdateTrackAudioLog(
track.Id,
track.AudioFolderName,
track.Audio.FolderName,
track.Duration);
track.AudioFolderName = Path.GetFileName(audioFolderKey);
track.Audio.FolderName = Path.GetFileName(audioFolderKey);
track.Duration = durationSeconds;
track.AudioTranscodeProcessingStatus = ProcessingStatus.Completed;
track.Audio.TranscodeStatus = ProcessingStatus.Completed;
await database.SaveChangesAsync(executeContext.CancellationToken);
logger.LogInformation("Updated track {TrackId} audio", executeContext.Arguments.TrackId);
@@ -75,7 +75,7 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
try
{
track.AudioTranscodeProcessingStatus = ProcessingStatus.Failed;
track.Audio.TranscodeStatus = ProcessingStatus.Failed;
await database.SaveChangesAsync(executeContext.CancellationToken);
}
catch (Exception dbException)
@@ -96,9 +96,9 @@ namespace Musify.Infrastructure.MassTransit.Activities.Audio
if (track is null)
throw new InvalidOperationException($"Track with id {compensateContext.Log.TrackId} not found");
track.AudioFolderName = compensateContext.Log.PreviousAudioFolderName;
track.Audio.FolderName = compensateContext.Log.PreviousAudioFolderName;
track.Duration = compensateContext.Log.PreviousDuration;
track.AudioTranscodeProcessingStatus = ProcessingStatus.Failed;
track.Audio.TranscodeStatus = ProcessingStatus.Failed;
await database.SaveChangesAsync(compensateContext.CancellationToken);
logger.LogInformation("Compensated track {TrackId} audio", compensateContext.Log.TrackId);
@@ -40,16 +40,16 @@ namespace Musify.Infrastructure.MassTransit.Activities.Pictures
var log = new UpdateTrackPictureLog(
track.Id,
track.OriginalPictureName,
track.SmallPictureName,
track.MediumPictureName,
track.LargePictureName);
track.Pictures.OriginalName,
track.Pictures.SmallName,
track.Pictures.MediumName,
track.Pictures.LargeName);
track.OriginalPictureName = Path.GetFileName(executeContext.Arguments.OriginalPictureKey);
track.SmallPictureName = Path.GetFileName(smallResizedVariable);
track.MediumPictureName = Path.GetFileName(mediumResizedVariable);
track.LargePictureName = Path.GetFileName(largeResizedVariable);
track.PicturesProcessingStatus = ProcessingStatus.Completed;
track.Pictures.OriginalName = Path.GetFileName(executeContext.Arguments.OriginalPictureKey);
track.Pictures.SmallName = Path.GetFileName(smallResizedVariable);
track.Pictures.MediumName = Path.GetFileName(mediumResizedVariable);
track.Pictures.LargeName = Path.GetFileName(largeResizedVariable);
track.Pictures.ProcessingStatus = ProcessingStatus.Completed;
database.Tracks.Update(track);
await database.SaveChangesAsync(executeContext.CancellationToken);
@@ -82,11 +82,11 @@ namespace Musify.Infrastructure.MassTransit.Activities.Pictures
if (track is null)
return compensateContext.Compensated();
track.OriginalPictureName = compensateContext.Log.PreviousOriginalPictureKey;
track.SmallPictureName = compensateContext.Log.PreviousSmallPictureKey;
track.MediumPictureName = compensateContext.Log.PreviousMediumPictureKey;
track.LargePictureName = compensateContext.Log.PreviousLargePictureKey;
track.PicturesProcessingStatus = ProcessingStatus.Failed;
track.Pictures.OriginalName = compensateContext.Log.PreviousOriginalPictureKey;
track.Pictures.SmallName = compensateContext.Log.PreviousSmallPictureKey;
track.Pictures.MediumName = compensateContext.Log.PreviousMediumPictureKey;
track.Pictures.LargeName = compensateContext.Log.PreviousLargePictureKey;
track.Pictures.ProcessingStatus = ProcessingStatus.Failed;
database.Tracks.Update(track);
await database.SaveChangesAsync(compensateContext.CancellationToken);