forked from
tokono.ma/diffuse
A music player that connects to your cloud/distributed storage.
feat: add a playlist manager
+481
-54
+7
src/_data/facets.json
+7
src/_data/facets.json
···
163
163
"desc": "Connect to Rocksky to setup the Rocksky scrobbler."
164
164
},
165
165
{
166
+
"url": "facets/data/playlists/index.html",
167
+
"title": "Playlists",
168
+
"category": "Data",
169
+
"featured": true,
170
+
"desc": "An overview of all playlists and their contents."
171
+
},
172
+
{
166
173
"url": "facets/data/sources/index.html",
167
174
"title": "Sources",
168
175
"category": "Data",
+1
-1
src/common/playlist.js
+1
-1
src/common/playlist.js
···
187
187
* @param {any} val
188
188
* @param {string[] | undefined} transformations
189
189
*/
190
-
function transform(val, transformations) {
190
+
export function transform(val, transformations) {
191
191
if (!val || !transformations) return val;
192
192
return transformations.reduce((v, t) => {
193
193
try {
-53
src/facets/connect/common.css
-53
src/facets/connect/common.css
···
49
49
opacity: 0.2;
50
50
}
51
51
52
-
.dropdown {
53
-
background: oklch(from var(--bg-color) calc(l + 0.2) c h);
54
-
border: 0;
55
-
border-radius: var(--radius-md);
56
-
box-shadow: var(--box-shadow-xl);
57
-
color: var(--text-color);
58
-
font-size: var(--fs-sm);
59
-
margin: 0;
60
-
margin-top: var(--space-3xs);
61
-
padding: 0;
62
-
position: fixed;
63
-
position-area: bottom span-left;
64
-
text-align: left;
65
-
66
-
@media (prefers-color-scheme: dark) {
67
-
background: oklch(from var(--bg-color) calc(l - 0.05) c h);
68
-
}
69
-
70
-
&::backdrop {
71
-
background: transparent;
72
-
}
73
-
74
-
& > button {
75
-
align-items: center;
76
-
background: none;
77
-
border: 0;
78
-
border-radius: 0;
79
-
color: inherit;
80
-
cursor: pointer;
81
-
display: flex;
82
-
font-family: inherit;
83
-
font-size: inherit;
84
-
font-weight: inherit;
85
-
gap: var(--space-xs);
86
-
min-width: var(--space-3xl);
87
-
padding: var(--space-xs) var(--space-sm);
88
-
text-align: left;
89
-
width: 100%;
90
-
91
-
& > * {
92
-
pointer-events: none;
93
-
}
94
-
}
95
-
96
-
& > button:not(:last-child) {
97
-
border-bottom: 1px solid var(--border-color);
98
-
}
99
-
100
-
i {
101
-
opacity: 0.4;
102
-
}
103
-
}
104
-
105
52
.dropzone {
106
53
align-items: center;
107
54
border: 2px dashed var(--border-color);
+114
src/facets/data/playlists/index.html
+114
src/facets/data/playlists/index.html
···
1
+
<style>
2
+
@import "./styles/base.css";
3
+
@import "./styles/diffuse/facet.css";
4
+
@import "./vendor/@phosphor-icons/web/fill/style.css";
5
+
6
+
@layer base, diffuse;
7
+
8
+
.playlists-list {
9
+
display: flex;
10
+
flex-direction: column;
11
+
gap: var(--space-xs);
12
+
list-style: none;
13
+
margin: 0;
14
+
padding: 0;
15
+
}
16
+
17
+
.playlists-item {
18
+
align-items: center;
19
+
display: flex;
20
+
gap: var(--space-xs);
21
+
}
22
+
23
+
.playlists-item__info {
24
+
display: flex;
25
+
flex-direction: column;
26
+
flex: 1;
27
+
gap: var(--space-3xs);
28
+
min-width: 0;
29
+
}
30
+
31
+
.playlists-item__name {
32
+
font-weight: 600;
33
+
overflow: hidden;
34
+
text-overflow: ellipsis;
35
+
white-space: nowrap;
36
+
}
37
+
38
+
.playlists-item__detail {
39
+
color: oklch(from var(--text-color) l c h / 0.6);
40
+
font-size: var(--fs-xs);
41
+
overflow: hidden;
42
+
text-overflow: ellipsis;
43
+
white-space: nowrap;
44
+
}
45
+
46
+
.tracks-section {
47
+
display: flex;
48
+
flex-direction: column;
49
+
gap: var(--space-2xs);
50
+
}
51
+
52
+
.tracks-section__heading {
53
+
font-size: var(--fs-xs);
54
+
font-weight: 600;
55
+
letter-spacing: var(--tracking-wider);
56
+
opacity: 0.4;
57
+
text-transform: uppercase;
58
+
}
59
+
60
+
.tracks-list {
61
+
display: flex;
62
+
flex-direction: column;
63
+
gap: var(--space-3xs);
64
+
list-style: none;
65
+
margin: 0;
66
+
padding: 0;
67
+
}
68
+
69
+
.tracks-list__name {
70
+
font-size: var(--fs-sm);
71
+
font-weight: 600;
72
+
overflow: hidden;
73
+
text-overflow: ellipsis;
74
+
white-space: nowrap;
75
+
}
76
+
77
+
.tracks-list__artist {
78
+
color: oklch(from var(--text-color) l c h / 0.6);
79
+
font-size: var(--fs-xs);
80
+
overflow: hidden;
81
+
text-overflow: ellipsis;
82
+
white-space: nowrap;
83
+
}
84
+
85
+
</style>
86
+
87
+
<dialog id="playlists-dialog"></dialog>
88
+
89
+
<main>
90
+
<div class="facet__left">
91
+
<div>
92
+
<a href="./dashboard/" class="diffuse-logo-container">
93
+
<svg viewBox="0 0 902 134" width="160">
94
+
<title>Diffuse</title>
95
+
<use
96
+
xlink:href="images/diffuse-current.svg#diffuse"
97
+
href="images/diffuse-current.svg#diffuse"
98
+
></use>
99
+
</svg>
100
+
</a>
101
+
</div>
102
+
<h1>Playlists</h1>
103
+
<p>
104
+
An overview of all playlists and their contents.
105
+
</p>
106
+
</div>
107
+
108
+
<div class="facet__right">
109
+
<ul id="playlists-list" class="playlists-list" hidden></ul>
110
+
<p id="playlists-empty" class="caption">No playlists yet.</p>
111
+
</div>
112
+
</main>
113
+
114
+
<script type="module" src="facets/data/playlists/index.inline.js"></script>
+306
src/facets/data/playlists/index.inline.js
+306
src/facets/data/playlists/index.inline.js
···
1
+
import { html, render as litRender } from "lit-html";
2
+
3
+
import * as Output from "~/common/output.js";
4
+
import * as Playlist from "~/common/playlist.js";
5
+
import foundation from "~/common/foundation.js";
6
+
import { effect } from "~/common/signal.js";
7
+
8
+
/**
9
+
* @import { PlaylistItem, Track } from "~/definitions/types.d.ts"
10
+
*/
11
+
12
+
foundation.setup({ title: "Playlists | Diffuse" });
13
+
14
+
////////////////////////////////////////////
15
+
// SETUP
16
+
////////////////////////////////////////////
17
+
18
+
const outputOrchestrator = await foundation.orchestrator.output();
19
+
20
+
await customElements.whenDefined(outputOrchestrator.localName);
21
+
22
+
////////////////////////////////////////////
23
+
// UI
24
+
////////////////////////////////////////////
25
+
26
+
const list =
27
+
/** @type {HTMLElement} */ (document.querySelector("#playlists-list"));
28
+
const empty =
29
+
/** @type {HTMLElement} */ (document.querySelector("#playlists-empty"));
30
+
const dialog =
31
+
/** @type {HTMLDialogElement} */ (document.querySelector("#playlists-dialog"));
32
+
33
+
effect(() => {
34
+
const playlistItemsCol = outputOrchestrator.playlistItems.collection();
35
+
const playlistItems =
36
+
playlistItemsCol.state === "loaded" ? playlistItemsCol.data : [];
37
+
38
+
const tracksCol = outputOrchestrator.tracks.collection();
39
+
const tracks = tracksCol.state === "loaded" ? tracksCol.data : [];
40
+
41
+
const playlists = [...Playlist.gather(playlistItems).values()]
42
+
.sort((a, b) => a.name.localeCompare(b.name));
43
+
const stats = computeStats(tracks, playlists);
44
+
45
+
list.hidden = playlists.length === 0;
46
+
empty.hidden = playlists.length > 0;
47
+
48
+
litRender(
49
+
html`
50
+
${playlists.map(({ name, items }, index) => {
51
+
const { matchedCount, missingCount } = stats.get(name) ??
52
+
{ matchedCount: 0, missingCount: 0 };
53
+
const menuId = `playlists-menu-${index}`;
54
+
return html`
55
+
<li class="playlists-item">
56
+
<div class="playlists-item__info">
57
+
<span class="playlists-item__name">${name}</span>
58
+
<span class="playlists-item__detail">${matchedCount} found · ${missingCount} not found</span>
59
+
</div>
60
+
<button
61
+
class="button--plain button--icon"
62
+
aria-label="More"
63
+
popovertarget="${menuId}"
64
+
>
65
+
<i class="ph-fill ph-dots-three-outline-vertical"></i>
66
+
</button>
67
+
<div id="${menuId}" class="dropdown" popover>
68
+
<button
69
+
@click="${(/** @type {MouseEvent} */ e) => {
70
+
/** @type {HTMLElement | null} */ (/** @type {HTMLElement} */ (e.currentTarget).closest("[popover]"))?.hidePopover();
71
+
showDetails(name, tracks, items);
72
+
}}"
73
+
>
74
+
<i class="ph-fill ph-binoculars"></i>
75
+
View tracks
76
+
</button>
77
+
<button
78
+
@click="${(/** @type {MouseEvent} */ e) => {
79
+
/** @type {HTMLElement | null} */ (/** @type {HTMLElement} */ (e.currentTarget).closest("[popover]"))?.hidePopover();
80
+
removeDuplicates(name, items);
81
+
}}"
82
+
>
83
+
<i class="ph-fill ph-copy"></i>
84
+
Remove duplicates
85
+
</button>
86
+
<button
87
+
@click="${(/** @type {MouseEvent} */ e) => {
88
+
/** @type {HTMLElement | null} */ (/** @type {HTMLElement} */ (e.currentTarget).closest("[popover]"))?.hidePopover();
89
+
removePlaylist(name);
90
+
}}"
91
+
>
92
+
<i class="ph-fill ph-skull"></i>
93
+
Delete
94
+
</button>
95
+
</div>
96
+
</li>
97
+
`;
98
+
})}
99
+
`,
100
+
list,
101
+
);
102
+
});
103
+
104
+
////////////////////////////////////////////
105
+
// ACTIONS
106
+
////////////////////////////////////////////
107
+
108
+
/** @param {string} name */
109
+
async function removePlaylist(name) {
110
+
const playlistItems = await Output.data(outputOrchestrator.playlistItems);
111
+
await outputOrchestrator.playlistItems.save(
112
+
playlistItems.filter((item) => item.playlist !== name),
113
+
);
114
+
}
115
+
116
+
/**
117
+
* @param {string} name
118
+
* @param {Track[]} tracks
119
+
* @param {PlaylistItem[]} items
120
+
*/
121
+
/**
122
+
* @param {string} name
123
+
* @param {PlaylistItem[]} items
124
+
*/
125
+
async function removeDuplicates(name, items) {
126
+
const seen = new Set();
127
+
const duplicateIds = new Set();
128
+
129
+
for (const item of items) {
130
+
const key = item.criteria
131
+
.map((c) => `${c.field}\0${String(c.value)}`)
132
+
.join("\0\0");
133
+
if (seen.has(key)) {
134
+
duplicateIds.add(item.id);
135
+
} else {
136
+
seen.add(key);
137
+
}
138
+
}
139
+
140
+
if (duplicateIds.size === 0) return;
141
+
142
+
const allItems = await Output.data(outputOrchestrator.playlistItems);
143
+
await outputOrchestrator.playlistItems.save(
144
+
allItems.filter((item) => !duplicateIds.has(item.id)),
145
+
);
146
+
}
147
+
148
+
/**
149
+
* @param {string} name
150
+
* @param {Track[]} tracks
151
+
* @param {PlaylistItem[]} items
152
+
*/
153
+
function showDetails(name, tracks, items) {
154
+
const seenIds = new Set();
155
+
const found = items
156
+
.map((item) => tracks.find((t) => Playlist.match(t, item)))
157
+
.filter((t) => t != null && !seenIds.has(t.id) && seenIds.add(t.id))
158
+
.sort((a, b) => (a.tags?.title ?? "").localeCompare(b.tags?.title ?? ""));
159
+
160
+
const notFound = items
161
+
.filter((item) => !tracks.some((t) => Playlist.match(t, item)))
162
+
.map((item) => ({
163
+
title: String(item.criteria.find((c) => c.field === "tags.title")?.value ?? ""),
164
+
artist: String(item.criteria.find((c) => c.field === "tags.artist")?.value ?? "") || null,
165
+
album: String(item.criteria.find((c) => c.field === "tags.album")?.value ?? "") || null,
166
+
}))
167
+
.sort((a, b) => a.title.localeCompare(b.title));
168
+
169
+
litRender(
170
+
html`
171
+
<div class="dialog-header">
172
+
<strong>${name}</strong>
173
+
<button
174
+
class="button--plain button--icon"
175
+
@click="${() => dialog.close()}"
176
+
>
177
+
<i class="ph-fill ph-x"></i>
178
+
</button>
179
+
</div>
180
+
<div class="dialog-body">
181
+
<div class="tracks-section">
182
+
<span class="tracks-section__heading">${found.length} found</span>
183
+
<ul class="tracks-list">
184
+
${found.map((t) => html`
185
+
<li>
186
+
<span class="tracks-list__name">${t.tags?.title ?? t.uri}</span>
187
+
${t.tags?.artist
188
+
? html`<span class="tracks-list__artist">${t.tags.artist}</span>`
189
+
: null}
190
+
</li>
191
+
`)}
192
+
</ul>
193
+
</div>
194
+
${notFound.length > 0 ? html`
195
+
<div class="tracks-section">
196
+
<span class="tracks-section__heading">${notFound.length} not found</span>
197
+
<ul class="tracks-list">
198
+
${notFound.map(({ title, artist, album }) => html`
199
+
<li>
200
+
<span class="tracks-list__name">${title}</span>
201
+
${artist ? html`<span class="tracks-list__artist">${artist}${album ? html` · ${album}` : null}</span>` : null}
202
+
</li>
203
+
`)}
204
+
</ul>
205
+
</div>
206
+
` : null}
207
+
</div>
208
+
`,
209
+
dialog,
210
+
);
211
+
212
+
dialog.showModal();
213
+
}
214
+
215
+
////////////////////////////////////////////
216
+
// STATS
217
+
////////////////////////////////////////////
218
+
219
+
/**
220
+
* Compute matched/missing counts for all playlists in a single pass over tracks.
221
+
* O(tracks × playlists + items_total) instead of O(tracks × items × playlists).
222
+
*
223
+
* @param {Track[]} tracks
224
+
* @param {Array<{ name: string, items: PlaylistItem[] }>} playlists
225
+
* @returns {Map<string, { matchedCount: number, missingCount: number }>}
226
+
*/
227
+
function computeStats(tracks, playlists) {
228
+
// Build a shape index per playlist.
229
+
const indexes = playlists.map(({ name, items }) => {
230
+
/** @type {Map<string, { fields: { parts: string[], transformations: string[] | undefined }[], trackKeys: Set<string>, itemKeys: Set<string> }>} */
231
+
const shapeMap = new Map();
232
+
233
+
for (const item of items) {
234
+
const shapeKey = item.criteria
235
+
.map((c) => `${c.field}\0${(c.transformations ?? []).join(",")}`)
236
+
.join("\0\0");
237
+
238
+
if (!shapeMap.has(shapeKey)) {
239
+
shapeMap.set(shapeKey, {
240
+
fields: item.criteria.map((c) => ({
241
+
parts: c.field.split("."),
242
+
transformations: /** @type {string[] | undefined} */ (c.transformations),
243
+
})),
244
+
trackKeys: new Set(),
245
+
itemKeys: new Set(),
246
+
});
247
+
}
248
+
249
+
const shape = shapeMap.get(shapeKey);
250
+
const itemKey = item.criteria
251
+
.map((c) => Playlist.transform(c.value, c.transformations))
252
+
.join("\0");
253
+
shape?.itemKeys.add(itemKey);
254
+
}
255
+
256
+
return { name, shapeMap, shapes: [...shapeMap.values()], items };
257
+
});
258
+
259
+
// Single pass over tracks — update all playlist indexes at once.
260
+
const matchedCounts = new Map(playlists.map((p) => [p.name, 0]));
261
+
for (const track of tracks) {
262
+
for (const { name, shapes } of indexes) {
263
+
let trackMatched = false;
264
+
for (const shape of shapes) {
265
+
const trackKey = shape.fields
266
+
.map(({ parts, transformations }) =>
267
+
Playlist.transform(
268
+
parts.reduce((v, f) => /** @type {any} */ (v)?.[f], /** @type {any} */ (track)),
269
+
transformations,
270
+
)
271
+
)
272
+
.join("\0");
273
+
if (shape.itemKeys.has(trackKey)) {
274
+
shape.trackKeys.add(trackKey);
275
+
trackMatched = true;
276
+
}
277
+
}
278
+
if (trackMatched) matchedCounts.set(name, (matchedCounts.get(name) ?? 0) + 1);
279
+
}
280
+
}
281
+
282
+
// Derive missing counts from the now-populated trackKeys sets.
283
+
const result = new Map();
284
+
for (const { name, shapeMap, items } of indexes) {
285
+
let missingCount = 0;
286
+
for (const item of items) {
287
+
const shapeKey = item.criteria
288
+
.map((c) => `${c.field}\0${(c.transformations ?? []).join(",")}`)
289
+
.join("\0\0");
290
+
const itemKey = item.criteria
291
+
.map((c) => Playlist.transform(c.value, c.transformations))
292
+
.join("\0");
293
+
if (!shapeMap.get(shapeKey)?.trackKeys.has(itemKey)) missingCount++;
294
+
}
295
+
result.set(name, { matchedCount: matchedCounts.get(name) ?? 0, missingCount });
296
+
}
297
+
298
+
return result;
299
+
}
300
+
301
+
302
+
////////////////////////////////////////////
303
+
// 🚀
304
+
////////////////////////////////////////////
305
+
306
+
foundation.ready();
+53
src/styles/diffuse/facet.css
+53
src/styles/diffuse/facet.css
···
266
266
.callout {
267
267
margin: var(--space-sm) 0;
268
268
}
269
+
270
+
.dropdown {
271
+
background: oklch(from var(--bg-color) calc(l + 0.2) c h);
272
+
border: 0;
273
+
border-radius: var(--radius-md);
274
+
box-shadow: var(--box-shadow-xl);
275
+
color: var(--text-color);
276
+
font-size: var(--fs-sm);
277
+
margin: 0;
278
+
margin-top: var(--space-3xs);
279
+
padding: 0;
280
+
position: fixed;
281
+
position-area: bottom span-left;
282
+
text-align: left;
283
+
284
+
@media (prefers-color-scheme: dark) {
285
+
background: oklch(from var(--bg-color) calc(l - 0.05) c h);
286
+
}
287
+
288
+
&::backdrop {
289
+
background: transparent;
290
+
}
291
+
292
+
& > button {
293
+
align-items: center;
294
+
background: none;
295
+
border: 0;
296
+
border-radius: 0;
297
+
color: inherit;
298
+
cursor: pointer;
299
+
display: flex;
300
+
font-family: inherit;
301
+
font-size: inherit;
302
+
font-weight: inherit;
303
+
gap: var(--space-xs);
304
+
min-width: var(--space-3xl);
305
+
padding: var(--space-xs) var(--space-sm);
306
+
text-align: left;
307
+
width: 100%;
308
+
309
+
& > * {
310
+
pointer-events: none;
311
+
}
312
+
}
313
+
314
+
& > button:not(:last-child) {
315
+
border-bottom: 1px solid var(--border-color);
316
+
}
317
+
318
+
i {
319
+
opacity: 0.4;
320
+
}
321
+
}