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step 2: Add UUID columns with backfill and dual-write support

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- Add migration 000007: Add UUID columns to soundtrack and song with backfill
- Update InsertSoundtrack and InsertSoundtrackWithExistingId to accept UUID
- Update AddSong to accept UUID
- Add dual-write: Go code now generates UUIDs for new records
- Add uuid and pgtype imports

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>
This commit is contained in:
Sebastian
2026-06-01 22:40:21 +02:00
parent 9256b7fe4b
commit 0f552282f3
8 changed files with 69 additions and 30 deletions
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internal/backend/sync.go
+8 -3
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@@ -16,6 +16,8 @@ import (
"sync"
"time"
"github.com/google/uuid"
"github.com/jackc/pgx/v5/pgtype"
"github.com/panjf2000/ants/v2"
"github.com/MShekow/directory-checksum/directory_checksum"
@@ -343,7 +345,8 @@ func syncGameNew(file os.DirEntry, foldersToSkip []string, baseDir string, full
break
}
}
err = repo.InsertSoundtrackWithExistingId(BackendCtx(), repository.InsertSoundtrackWithExistingIdParams{ID: id, SoundtrackName: file.Name(), Path: gameDir, Hash: dirHash})
gameUuid := pgtype.UUID{Bytes: uuid.New(), Valid: true}
err = repo.InsertSoundtrackWithExistingId(BackendCtx(), repository.InsertSoundtrackWithExistingIdParams{ID: id, Uuid: gameUuid, SoundtrackName: file.Name(), Path: gameDir, Hash: dirHash})
handleError("InsertSoundtrackWithExistingId", err, "")
if err != nil {
logging.GetLogger().Debug("Game already exists, removing old ID file",
@@ -435,7 +438,8 @@ func syncGameNew(file os.DirEntry, foldersToSkip []string, baseDir string, full
func insertGameNew(name string, path string, hash string) int32 {
var duplicateError = errors.New("ERROR: duplicate key value violates unique")
id, err := repo.InsertSoundtrack(BackendCtx(), repository.InsertSoundtrackParams{SoundtrackName: name, Path: path, Hash: hash})
gameUuid := pgtype.UUID{Bytes: uuid.New(), Valid: true}
id, err := repo.InsertSoundtrack(BackendCtx(), repository.InsertSoundtrackParams{Uuid: gameUuid, SoundtrackName: name, Path: path, Hash: hash})
handleError("InsertSoundtrack", err, "")
if err != nil {
logging.GetLogger().Warn("ID collision detected, resetting sequence")
@@ -522,7 +526,8 @@ func newCheckSong(entry os.DirEntry, gameDir string, id int32) bool {
err = repo.AddHashToSong(BackendCtx(), repository.AddHashToSongParams{Hash: songHash, SoundtrackID: id, Path: path})
handleError("AddHashToSong", err, fmt.Sprintf("SoundtrackID: %d | Path: %s | SongName: %s | SongHash: %s", id, path, entry.Name(), songHash))
} else {
err = repo.AddSong(BackendCtx(), repository.AddSongParams{SoundtrackID: id, SongName: songName, Path: path, FileName: &fileName, Hash: songHash})
songUuid := pgtype.UUID{Bytes: uuid.New(), Valid: true}
err = repo.AddSong(BackendCtx(), repository.AddSongParams{Uuid: songUuid, SoundtrackID: id, SongName: songName, Path: path, FileName: &fileName, Hash: songHash})
handleError("AddSong", err, fmt.Sprintf("SoundtrackID: %d | Path: %s | SongName: %s | SongHash: %s", id, path, entry.Name(), songHash))
}