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Add migration to rebuild albums paths
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,62 @@ | ||
package migrations | ||
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import ( | ||
"database/sql" | ||
"path/filepath" | ||
"strings" | ||
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"github.com/navidrome/navidrome/consts" | ||
"github.com/navidrome/navidrome/log" | ||
"github.com/pressly/goose" | ||
"golang.org/x/exp/slices" | ||
) | ||
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func init() { | ||
goose.AddMigration(upChangePathListSeparator, downChangePathListSeparator) | ||
} | ||
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func upChangePathListSeparator(tx *sql.Tx) error { | ||
//nolint:gosec | ||
rows, err := tx.Query(` | ||
select album_id, group_concat(path, '` + consts.Zwsp + `') from media_file group by album_id | ||
`) | ||
if err != nil { | ||
return err | ||
} | ||
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stmt, err := tx.Prepare("update album set paths = ? where id = ?") | ||
if err != nil { | ||
return err | ||
} | ||
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var id, filePaths string | ||
for rows.Next() { | ||
err = rows.Scan(&id, &filePaths) | ||
if err != nil { | ||
return err | ||
} | ||
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paths := upChangePathListSeparatorDirs(filePaths) | ||
_, err = stmt.Exec(paths, id) | ||
if err != nil { | ||
log.Error("Error updating album's paths", "paths", paths, "id", id, err) | ||
} | ||
} | ||
return rows.Err() | ||
} | ||
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func upChangePathListSeparatorDirs(filePaths string) string { | ||
allPaths := strings.Split(filePaths, consts.Zwsp) | ||
var dirs []string | ||
for _, p := range allPaths { | ||
dir, _ := filepath.Split(p) | ||
dirs = append(dirs, filepath.Clean(dir)) | ||
} | ||
slices.Sort(dirs) | ||
dirs = slices.Compact(dirs) | ||
return strings.Join(dirs, consts.Zwsp) | ||
} | ||
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func downChangePathListSeparator(tx *sql.Tx) error { | ||
return nil | ||
} |