1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
|
// This is the JS file that gets loaded on the client! It's only really used for
// the random track feature right now - the idea is we only use it for stuff
// that cannot 8e done at static-site compile time, 8y its fundamentally
// ephemeral nature.
'use strict';
let albumData, artistData, flashData;
let officialAlbumData, fandomAlbumData, artistNames;
let ready = false;
function rebase(href, rebaseKey = 'rebaseLocalized') {
const relative = document.documentElement.dataset[rebaseKey];
if (relative) {
return relative + href;
} else {
return href;
}
}
function pick(array) {
return array[Math.floor(Math.random() * array.length)];
}
function cssProp(el, key) {
return getComputedStyle(el).getPropertyValue(key).trim();
}
function getRefDirectory(ref) {
return ref.split(':')[1];
}
function getAlbum(el) {
const directory = cssProp(el, '--album-directory');
return albumData.find(album => album.directory === directory);
}
function getFlash(el) {
const directory = cssProp(el, '--flash-directory');
return flashData.find(flash => flash.directory === directory);
}
// TODO: These should pro8a8ly access some shared urlSpec path. We'd need to
// separ8te the tooling around that into common-shared code too.
const openAlbum = d => rebase(`album/${d}`);
const openTrack = d => rebase(`track/${d}`);
const openArtist = d => rebase(`artist/${d}`);
const openFlash = d => rebase(`flash/${d}`);
/* i implemented these functions but we dont actually use them anywhere lol
function isFlashPage() {
return !!cssProp(document.body, '--flash-directory');
}
function isTrackOrAlbumPage() {
return !!cssProp(document.body, '--album-directory');
}
function isTrackPage() {
return !!cssProp(document.body, '--track-directory');
}
*/
function getTrackListAndIndex() {
const album = getAlbum(document.body);
const directory = cssProp(document.body, '--track-directory');
if (!directory && !album) return {};
if (!directory) return {list: album.tracks};
const trackIndex = album.tracks.findIndex(track => track.directory === directory);
return {list: album.tracks, index: trackIndex};
}
function openRandomTrack() {
const { list } = getTrackListAndIndex();
if (!list) return;
return openTrack(pick(list));
}
function getFlashListAndIndex() {
const list = flashData.filter(flash => !flash.act8r8k)
const flash = getFlash(document.body);
if (!flash) return {list};
const flashIndex = list.indexOf(flash);
return {list, index: flashIndex};
}
for (const a of document.body.querySelectorAll('[data-random]')) {
a.addEventListener('click', evt => {
if (!ready) {
evt.preventDefault();
return;
}
setTimeout(() => {
a.href = rebase('js-disabled');
});
switch (a.dataset.random) {
case 'album': return a.href = openAlbum(pick(albumData).directory);
case 'album-in-fandom': return a.href = openAlbum(pick(fandomAlbumData).directory);
case 'album-in-official': return a.href = openAlbum(pick(officialAlbumData).directory);
case 'track': return a.href = openTrack(getRefDirectory(pick(albumData.map(a => a.tracks).reduce((a, b) => a.concat(b), []))));
case 'track-in-album': return a.href = openTrack(getRefDirectory(pick(getAlbum(a).tracks)));
case 'track-in-fandom': return a.href = openTrack(getRefDirectory(pick(fandomAlbumData.reduce((acc, album) => acc.concat(album.tracks), []))));
case 'track-in-official': return a.href = openTrack(getRefDirectory(pick(officialAlbumData.reduce((acc, album) => acc.concat(album.tracks), []))));
case 'artist': return a.href = openArtist(pick(artistData).directory);
case 'artist-more-than-one-contrib': return a.href = openArtist(pick(artistData.filter(artist => C.getArtistNumContributions(artist) > 1)).directory);
}
});
}
const next = document.getElementById('next-button');
const previous = document.getElementById('previous-button');
const random = document.getElementById('random-button');
const prependTitle = (el, prepend) => {
const existing = el.getAttribute('title');
if (existing) {
el.setAttribute('title', prepend + ' ' + existing);
} else {
el.setAttribute('title', prepend);
}
};
if (next) prependTitle(next, '(Shift+N)');
if (previous) prependTitle(previous, '(Shift+P)');
if (random) prependTitle(random, '(Shift+R)');
document.addEventListener('keypress', event => {
if (event.shiftKey) {
if (event.charCode === 'N'.charCodeAt(0)) {
if (next) next.click();
} else if (event.charCode === 'P'.charCodeAt(0)) {
if (previous) previous.click();
} else if (event.charCode === 'R'.charCodeAt(0)) {
if (random && ready) random.click();
}
}
});
for (const reveal of document.querySelectorAll('.reveal')) {
reveal.addEventListener('click', event => {
if (!reveal.classList.contains('revealed')) {
reveal.classList.add('revealed');
event.preventDefault();
event.stopPropagation();
}
});
}
const elements1 = document.getElementsByClassName('js-hide-once-data');
const elements2 = document.getElementsByClassName('js-show-once-data');
for (const element of elements1) element.style.display = 'block';
fetch(rebase('data.json', 'rebaseShared')).then(data => data.json()).then(data => {
albumData = data.albumData;
artistData = data.artistData;
flashData = data.flashData;
officialAlbumData = albumData.filter(album => album.groups.includes('group:official'));
fandomAlbumData = albumData.filter(album => !album.groups.includes('group:official'));
artistNames = artistData.filter(artist => !artist.alias).map(artist => artist.name);
for (const element of elements1) element.style.display = 'none';
for (const element of elements2) element.style.display = 'block';
ready = true;
});
|
