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
161 lines
4.4 KiB
TypeScript
161 lines
4.4 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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* Player handles audio playback and state management.
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*
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* Lock ordering: always acquire p.mu BEFORE speaker.Lock().
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* The beep playback-finished callback dispatches to a new goroutine
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* so it never holds p.mu while the speaker lock is held.
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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 $models from "./models.js";
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/**
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* ChangeVolume adjusts the volume by a relative amount.
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*/
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export function ChangeVolume(deltaVolume: number): $CancellablePromise<void> {
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return $Call.ByID(742861629, deltaVolume);
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}
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/**
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* CurrentPosition returns the playback position as a percentage
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* (0-100).
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*/
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export function CurrentPosition(): $CancellablePromise<number> {
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return $Call.ByID(2723620683);
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}
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/**
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* CurrentPositionSeconds returns the current playback position in
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* display seconds.
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*/
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export function CurrentPositionSeconds(): $CancellablePromise<number> {
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return $Call.ByID(1423359008);
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}
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/**
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* EmitCurrentState pushes the current player state to the frontend.
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* This is intended to be called after the frontend is ready to
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* receive events, separately from RestoreState which does the heavy
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* lifting during OnStartup.
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*/
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export function EmitCurrentState(): $CancellablePromise<void> {
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return $Call.ByID(2143346946);
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}
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/**
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* GetCurrentTrackInfo returns information about the currently
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* loaded track.
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*/
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export function GetCurrentTrackInfo(): $CancellablePromise<$models.TrackInfo> {
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return $Call.ByID(2615351053);
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}
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/**
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* InitSpeaker initializes the audio output device. This is
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* separated from NewPlayer so the player struct can be created
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* before wails.Run (for binding registration) while deferring
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* hardware initialization to OnStartup.
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*/
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export function InitSpeaker(): $CancellablePromise<void> {
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return $Call.ByID(3317123670);
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}
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/**
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* IsPlaying reports whether the player is currently playing audio.
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*/
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export function IsPlaying(): $CancellablePromise<boolean> {
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return $Call.ByID(1219303535);
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}
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/**
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* LoadFile opens and decodes an audio file for playback.
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*/
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export function LoadFile(filePath: string): $CancellablePromise<void> {
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return $Call.ByID(2214941041, filePath);
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}
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/**
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* MuteToggle toggles the mute state.
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*/
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export function MuteToggle(): $CancellablePromise<void> {
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return $Call.ByID(2840614678);
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}
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/**
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* Muted reports whether playback is currently silenced.
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*/
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export function Muted(): $CancellablePromise<boolean> {
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return $Call.ByID(2954670878);
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}
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/**
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* Pause pauses the current playback.
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*/
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export function Pause(): $CancellablePromise<void> {
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return $Call.ByID(1402758839);
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}
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/**
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* Play starts or resumes audio playback.
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*/
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export function Play(): $CancellablePromise<void> {
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return $Call.ByID(3327176373);
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}
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/**
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* RestoreState loads the persisted player state from the database.
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*/
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export function RestoreState(): $CancellablePromise<void> {
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return $Call.ByID(318202560);
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}
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/**
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* SaveState persists the current player state to the database and
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* waits for the write. This is called during shutdown to capture the
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* final state, which is the one case that cannot be deferred.
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*/
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export function SaveState(): $CancellablePromise<void> {
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return $Call.ByID(3845072215);
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}
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/**
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* Seek jumps to a specific position in seconds.
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*/
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export function Seek(targetSeconds: number): $CancellablePromise<void> {
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return $Call.ByID(829056707, targetSeconds);
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}
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/**
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* SetVolume sets the playback volume (0-100), emits a
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* VolumeChanged event, and persists the new level.
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*/
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export function SetVolume(desiredVolume: $models.UserVolume): $CancellablePromise<void> {
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return $Call.ByID(1375836663, desiredVolume);
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}
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/**
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* TrackLengthInSeconds returns the duration of the current track.
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*/
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export function TrackLengthInSeconds(): $CancellablePromise<number> {
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return $Call.ByID(3749851426);
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}
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/**
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* UnloadTrack tears down the current track, releasing the file and
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* streamer chain. The player returns to the initial "no track
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* loaded" state and emits events so the frontend clears its
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* current-track display.
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*/
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export function UnloadTrack(): $CancellablePromise<void> {
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return $Call.ByID(3127425467);
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}
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