Plans 013 and 014, the album page that prompted them, and the smaller fixes they turned up. Changelog, largest first. ## The local library is shaped like files, not like MusicBrainz `audio_files` carries its own tags and points at `albums` and `artists`; `file_genres` is the one real many-to-many. `recordings`, `release_group_recordings`, `artist_credit`, `artist_credit_artist`, `recording_genres`, `release_groups` and `release_to_rg` are gone from the local side, and with them a six-way join in every read, a `MIN(release_group_id)` subquery in eleven queries and a first-credited-artist subquery in nine. Measured on a real 25,966-file library, every many-to-many that model expressed was 1:1 in the data. - Ownership is a file. `GetFilePathsByRecordingMBIDs`, `LibraryMBIDIndex.CheckMBIDs`, `collectLibraryEntities` and `pruneStaleLocalCrossReferences` all join `audio_files`, so the 812 orphaned recordings, 216 release groups and 260 artists that library carried are now structurally impossible. - One projection: every track query selects from the `track_metadata` view, one row type, one mapper. Nine hand-rolled copies had drifted far enough to report different years on different screens. - `library_id = 0` means every library, so each list query exists once instead of scoped and unscoped with a branch at every call site. - No migration chain. `sql/schemas/` is the one description of the shape; `sql/migrations/`, `applyMigrations` and `schema_migrations` are squashed away, along with the drift between them that had sqlc generating against a stale schema. - `database.InsertTestTrack` is the one test seeder; twenty test files had been assembling the old FK chain each in its own order. ## The catalog stores its ids as bytes `explore_index`'s three 36-char MBID columns and its entity-type text are 16 raw bytes and a small integer. The table and its six indexes go 780 MB to 405 MB on a real 2,052,200-row catalog, which is why a fresh install is ~0.6 GB rather than ~1.0 GB. - `backend/explore/mbid.go` is the only place the encoding is known; everything above it speaks dashed strings. - `CHECK(length(mbid) = 16)` makes a stringly write fail at the insert rather than silently returning no rows, since SQLite does not coerce between TEXT and BLOB. - The importer asks the artifact what encoding it carries and converts on the way in, so the artifact already published keeps working and no format bump is needed. - `indexRowColumns`/`scanIndexRow` replace four copies of a 22-column list, and `TestStoredEncodingRoundTrips` sweeps every read path. ## An album page that says how much of the album is yours - One question, asked once: is there a file. `filePaths` is filled by a single batched lookup when the tracklist settles, and the badge, the Play count, the dimmed rows and every menu item read it — replacing four claims of decreasing confidence that could show a green tick on an album whose every action did nothing. - Play, Play 7 of 12, or no play button at all. - `total_tracks` on `explore_index` (~2 bytes over 400,677 release groups) and on `audio_files` from tags that have always carried it: a complete MBID-matched album now makes no catalog call at all, where it used to spend the most expensive request the app makes. - A merged cluster shows the running order the most releases agree on, and the version list marks the release you own rather than standing a synthetic entry in for it. - `AlbumReleasesFailed`: a slow fetch is no longer reported as a failed one by a 12-second timer. - Rows not in the library are dimmed in place (with `aria-disabled`) instead of the owned ones wearing a green tick and a legend. ## Caches and cover art get ceilings - Only the three tiers of a cover are stored; the full-resolution copy nothing rendered was 1,134 MB of a 1.4 GB covers directory. - One artist portrait is downloaded and the rest are remembered as URLs — 4.1 GB of a 5.3 GB cache was candidates no code path reads. - `browsedArtBudget` and `httpCacheBudget` bound what an age cannot: the same install held art for 5,770 artists in a 1,301-artist library. - `OrphanedArtistImagesJob` joined a bare MBID onto a sharded directory, so it deleted the rows that were the only record of the files it left behind. `explore.ArtistImageDir` is that layout's one definition now. ## The autotag queue asks whether there is work `tagging_items` was a row per album folder, not a queue, and no query read the `tag_status` column that held the answer. The four queue queries ask the files, which matters most where it is least visible: `startPrefetch` was scoring every album in a tagged library against MusicBrainz. ## Phantom playlist tracks resolve in place An M3U8 imported before its files leaves phantom rows; they now match by path and fall back to position, keep their place in the playlist when resolved, and pair best-first so two phantoms cannot claim the same file. ## Playing a track plays the list it is in Double-click, and Play on a single row's menu, queue the list as displayed with `startIndex` on that row — the album page and the track list used to queue one track and discard the album around it. A multi-row selection still plays exactly itself. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01AfVYUVExXsx1nSWrXN8mAh
329 lines
12 KiB
TypeScript
329 lines
12 KiB
TypeScript
// Cynhyrchwyd y ffeil hon yn awtomatig. PEIDIWCH Â MODIWL
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// This file is automatically generated. DO NOT EDIT
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/**
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* Service manages playlist operations.
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* @module
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*/
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-ignore: Unused imports
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import { Call as $Call, CancellablePromise as $CancellablePromise } from "@wailsio/runtime";
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-ignore: Unused imports
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import * as library$0 from "../library/models.js";
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-ignore: Unused imports
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import * as $models from "./models.js";
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/**
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* AddToDefaultPlaylist adds multiple tracks to the default
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* playlist, skipping any that are already present.
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*/
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export function AddToDefaultPlaylist(filePaths: string[] | null): $CancellablePromise<void> {
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return $Call.ByID(1493850977, filePaths);
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}
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/**
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* AddTracksToPlaylist adds one or more tracks to an existing
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* playlist.
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*/
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export function AddTracksToPlaylist(playlistID: number, filePaths: string[] | null): $CancellablePromise<void> {
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return $Call.ByID(2843242868, playlistID, filePaths);
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}
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/**
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* CreatePlaylist creates a new empty playlist with the given name.
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*/
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export function CreatePlaylist(name: string): $CancellablePromise<$models.Summary> {
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return $Call.ByID(4080218878, name);
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}
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/**
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* CreatePlaylistWithTracks creates a new playlist and populates
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* it with tracks.
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*/
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export function CreatePlaylistWithTracks(name: string, filePaths: string[] | null): $CancellablePromise<$models.Summary> {
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return $Call.ByID(4079964334, name, filePaths);
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}
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/**
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* CreateSmartPlaylist creates a new smart playlist with the given
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* name and JSON rule set. The rules are validated before storage.
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*/
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export function CreateSmartPlaylist(name: string, rulesJSON: string): $CancellablePromise<$models.Summary> {
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return $Call.ByID(2020825359, name, rulesJSON);
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}
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/**
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* DeletePlaylist deletes a playlist and its M3U8 file.
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* If the deleted playlist was the default, a new default
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* playlist is automatically created.
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*/
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export function DeletePlaylist(playlistID: number): $CancellablePromise<void> {
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return $Call.ByID(1998239209, playlistID);
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}
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/**
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* EnsureDefaultPlaylist verifies the configured default playlist
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* exists in the database. If the playlist is missing or no ID
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* has been configured yet, a new playlist named "Favorites" is
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* created and the config is updated.
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*/
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export function EnsureDefaultPlaylist(): $CancellablePromise<void> {
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return $Call.ByID(3280319649);
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}
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/**
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* EvaluateSmartPlaylist loads the rule set for a smart playlist
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* from the database and evaluates it against the track library,
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* returning the matching tracks.
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*/
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export function EvaluateSmartPlaylist(playlistID: number): $CancellablePromise<library$0.Track[] | null> {
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return $Call.ByID(2192251014, playlistID);
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}
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/**
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* FindDuplicateTracksInPlaylist checks which of the given file
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* paths already exist in the specified playlist. Returns metadata
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* for each duplicate and a list of non-duplicate file paths.
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*/
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export function FindDuplicateTracksInPlaylist(playlistID: number, filePaths: string[] | null): $CancellablePromise<$models.DuplicateCheckResult> {
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return $Call.ByID(57159613, playlistID, filePaths);
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}
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/**
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* FindPhantomMatches searches the library for matches for the
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* given phantom file paths. High-confidence matches are returned
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* as auto-matched pairs; the rest remain in the unmatched list.
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*/
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export function FindPhantomMatches(playlistID: number, phantomPaths: string[] | null): $CancellablePromise<$models.PhantomSearchResult> {
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return $Call.ByID(2112903901, playlistID, phantomPaths);
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}
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/**
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* GetAllPlaylists returns all playlists ordered by most recently
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* updated.
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*/
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export function GetAllPlaylists(): $CancellablePromise<$models.Summary[] | null> {
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return $Call.ByID(1751004770);
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}
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/**
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* GetAllPlaylistsWithTracks returns all playlists with their
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* tracks in a single call, merging phantom tracks from M3U8 files.
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*/
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export function GetAllPlaylistsWithTracks(): $CancellablePromise<$models.WithTracks[] | null> {
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return $Call.ByID(1602859466);
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}
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/**
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* GetDefaultPlaylistInfo returns the ID and name of the default
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* playlist for display in the frontend.
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*/
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export function GetDefaultPlaylistInfo(): $CancellablePromise<$models.Summary> {
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return $Call.ByID(845855111);
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}
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/**
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* GetDefaultPlaylistTrackPaths returns the file paths of all
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* tracks in the default playlist.
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*/
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export function GetDefaultPlaylistTrackPaths(): $CancellablePromise<string[] | null> {
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return $Call.ByID(135237414);
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}
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/**
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* GetPhantomCandidates returns scored candidate matches for a
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* single phantom track.
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*/
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export function GetPhantomCandidates(playlistID: number, phantomPath: string): $CancellablePromise<$models.CandidateTrack[] | null> {
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return $Call.ByID(904105323, playlistID, phantomPath);
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}
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/**
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* GetPlaylistTracks returns all tracks in a playlist with full
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* metadata, merging phantom tracks from the M3U8 file.
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*/
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export function GetPlaylistTracks(playlistID: number): $CancellablePromise<$models.Track[] | null> {
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return $Call.ByID(3997481994, playlistID);
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}
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/**
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* GetSmartPlaylistRules returns the raw JSON rule string for an
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* existing smart playlist. This is used when the user opens the
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* rule editor for an existing smart playlist.
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*/
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export function GetSmartPlaylistRules(playlistID: number): $CancellablePromise<string> {
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return $Call.ByID(997403286, playlistID);
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}
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/**
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* GetSmartPlaylistTracks returns the persisted snapshot of a smart
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* playlist as regular playlist tracks (with resolved cover art and
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* phantom entries), identical to a normal playlist. If the playlist
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* has never been materialized — e.g. it predates snapshot support —
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* it is evaluated and stored on first access.
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*/
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export function GetSmartPlaylistTracks(playlistID: number): $CancellablePromise<$models.Track[] | null> {
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return $Call.ByID(2517005223, playlistID);
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}
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/**
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* ImportPlaylist imports a playlist from an external M3U/M3U8
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* file. It creates a new playlist in the DB, resolves tracks
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* against the library, and saves an M3U8 file.
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*/
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export function ImportPlaylist(filePath: string): $CancellablePromise<$models.Summary> {
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return $Call.ByID(3295216919, filePath);
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}
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/**
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* ImportPlaylists imports multiple playlists from external M3U/M3U8
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* files. Each file is imported sequentially using ImportPlaylist.
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* Errors from individual imports are collected; partial success is
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* possible. Returns the summaries of successfully imported playlists
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* and the first error encountered (if any).
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*/
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export function ImportPlaylists(filePaths: string[] | null): $CancellablePromise<$models.Summary[] | null> {
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return $Call.ByID(2505276524, filePaths);
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}
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/**
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* MaterializeUnmaterializedSmartPlaylists evaluates and snapshots any
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* smart playlist that has never been materialized (smart_snapshot_at
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* IS NULL) — e.g. playlists created before creation-time
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* materialization existed. It runs once at startup and is idempotent:
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* once every smart playlist has a snapshot it becomes a no-op. Errors
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* on individual playlists are logged and skipped so one bad rule set
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* doesn't block the rest.
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*/
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export function MaterializeUnmaterializedSmartPlaylists(): $CancellablePromise<void> {
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return $Call.ByID(3018316369);
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}
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/**
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* PreviewSmartPlaylist evaluates a rule set from raw JSON without
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* requiring a saved playlist. This powers live preview in the rule
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* editor — the frontend sends rules as they are being edited and
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* receives matching tracks immediately.
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*/
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export function PreviewSmartPlaylist(rulesJSON: string): $CancellablePromise<library$0.Track[] | null> {
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return $Call.ByID(3006325439, rulesJSON);
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}
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/**
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* RefreshSmartPlaylist re-evaluates a smart playlist's rules against
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* the current library and replaces its persisted membership in
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* playlist_tracks with the result. This is the only path that
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* re-evaluates a smart playlist — opening one otherwise reads the
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* stored snapshot. Triggered on rule save and by the manual Refresh
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* button.
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*/
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export function RefreshSmartPlaylist(playlistID: number): $CancellablePromise<void> {
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return $Call.ByID(2225480718, playlistID);
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}
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/**
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* RemoveFromDefaultPlaylist removes multiple tracks from the
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* default playlist.
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*/
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export function RemoveFromDefaultPlaylist(filePaths: string[] | null): $CancellablePromise<void> {
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return $Call.ByID(619411935, filePaths);
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}
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/**
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* RemovePhantomTracks removes phantom entries from a playlist's
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* M3U8 file. Since phantom tracks have no DB rows, only the
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* M3U8 file is modified.
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*/
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export function RemovePhantomTracks(playlistID: number, phantomPaths: string[] | null): $CancellablePromise<void> {
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return $Call.ByID(823798913, playlistID, phantomPaths);
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}
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/**
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* RemoveTracksFromPlaylist removes multiple tracks from a playlist
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* by their playlist_track IDs.
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*/
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export function RemoveTracksFromPlaylist(playlistID: number, trackIDs: number[] | null): $CancellablePromise<void> {
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return $Call.ByID(2519855654, playlistID, trackIDs);
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}
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/**
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* RenamePlaylist renames a playlist and updates its M3U8 file.
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*/
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export function RenamePlaylist(playlistID: number, newName: string): $CancellablePromise<void> {
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return $Call.ByID(1835045264, playlistID, newName);
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}
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/**
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* RepopulateFromM3U re-imports tracks for playlists that have zero
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* playlist_tracks rows but still have a corresponding M3U8 file.
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* This recovers from a FullRescan that deleted playlist tracks
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* before the ON DELETE SET NULL fix was in place. Each M3U8 entry
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* is resolved against the audio_files table; unresolved entries
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* become phantom tracks with metadata preserved from the M3U8.
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*/
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export function RepopulateFromM3U(): $CancellablePromise<void> {
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return $Call.ByID(3399290718);
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}
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/**
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* ResolvePhantomTracks replaces phantom entries in a playlist
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* with real library tracks. The matches map keys are phantom
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* absolute paths and values are resolved absolute paths.
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*/
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export function ResolvePhantomTracks(playlistID: number, matches: { [_ in string]?: string } | null): $CancellablePromise<void> {
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return $Call.ByID(1239473037, playlistID, matches);
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}
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/**
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* ResolvePhantomTracksAfterScan re-links phantom playlist tracks
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* whose files now exist in the library. It iterates each playlist
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* that has phantoms, reads its M3U8 file, resolves each entry
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* against the current audio_files table using multi-root path
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* resolution, and updates matching phantom playlist_tracks. This
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* handles both pre-existing phantoms (created before migration 7,
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* with NULL phantom_file_path) and new ones.
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*/
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export function ResolvePhantomTracksAfterScan(): $CancellablePromise<void> {
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return $Call.ByID(3836161100);
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}
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/**
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* RestoreAllPlaylists restores playlist tracks from M3U8 files.
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* This is called after a full library rescan to repopulate
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* playlist_tracks from the surviving M3U8 files.
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*/
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export function RestoreAllPlaylists(): $CancellablePromise<void> {
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return $Call.ByID(453794624);
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}
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/**
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* SearchLibrary searches the entire library by a free-text query
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* for manual phantom resolution.
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*/
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export function SearchLibrary(query: string): $CancellablePromise<$models.CandidateTrack[] | null> {
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return $Call.ByID(3912116995, query);
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}
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/**
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* ToggleDefaultPlaylistTrack adds or removes a single track
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* from the default playlist. Returns true if the track is now
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* in the playlist (was added), false if it was removed.
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*/
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export function ToggleDefaultPlaylistTrack(filePath: string): $CancellablePromise<boolean> {
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return $Call.ByID(450278306, filePath);
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}
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/**
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* UpdateSmartPlaylistRules updates the rule set for an existing
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* smart playlist. Returns an error if the playlist does not exist
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* or is not a smart playlist.
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*/
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export function UpdateSmartPlaylistRules(playlistID: number, rulesJSON: string): $CancellablePromise<void> {
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return $Call.ByID(2746792411, playlistID, rulesJSON);
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}
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