okay so like, hear me out here

this commit isnt QUITE done but its in a working state, and i just had
the scariest vision of accidentally discarding all my work via git
mishap, yknow? even though im not doing anything funky with git! so yall
get this commit early and its goin on line but im not pushing it to the
site til its done. no spoilering yourself (even though ive already
posted most of the cool things in the discord) <3

1 files changed, 49 insertions, 46 deletions

diff --git a/static/client.js b/static/client.js
index 8247a42..549fde2 100644
--- a/static/client.js
+++ b/static/client.js
@@ -5,10 +5,10 @@
 
 'use strict';
 
-const officialAlbumData = albumData.filter(album => !album.isFanon);
-const fandomAlbumData = albumData.filter(album => album.isFanon);
-const artistNames = artistData.filter(artist => !artist.alias).map(artist => artist.name);
-const allTracks = C.getAllTracks(albumData);
+let albumData, artistData, flashData;
+let officialAlbumData, fandomAlbumData, artistNames;
+
+let ready = false;
 
 function rebase(href) {
     const relative = document.documentElement.dataset.rebase;
@@ -27,6 +27,10 @@ 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);
@@ -37,16 +41,16 @@ function getFlash(el) {
     return flashData.find(flash => flash.directory === directory);
 }
 
-function openAlbum(album) {
-    return rebase(`${C.ALBUM_DIRECTORY}/${album.directory}/`);
+function openAlbum(directory) {
+    return rebase(`${C.ALBUM_DIRECTORY}/${directory}/`);
 }
 
-function openTrack(track) {
-    return rebase(`${C.TRACK_DIRECTORY}/${track.directory}/`);
+function openTrack(directory) {
+    return rebase(`${C.TRACK_DIRECTORY}/${directory}/`);
 }
 
-function openArtist(artist) {
-    return rebase(`${C.ARTIST_DIRECTORY}/${C.getArtistDirectory(artist)}/`);
+function openArtist(directory) {
+    return rebase(`${C.ARTIST_DIRECTORY}/${directory}/`);
 }
 
 function openFlash(flash) {
@@ -76,20 +80,6 @@ function getTrackListAndIndex() {
     return {list: album.tracks, index: trackIndex};
 }
 
-function openNextTrack() {
-    const { list, index } = getTrackListAndIndex();
-    if (!list) return;
-    if (index === list.length) return;
-    return openTrack(list[index + 1]);
-}
-
-function openPreviousTrack() {
-    const { list, index } = getTrackListAndIndex();
-    if (!list) return;
-    if (index === 0) return;
-    return openTrack(list[index - 1]);
-}
-
 function openRandomTrack() {
     const { list } = getTrackListAndIndex();
     if (!list) return;
@@ -104,33 +94,26 @@ function getFlashListAndIndex() {
     return {list, index: flashIndex};
 }
 
-function openNextFlash() {
-    const { list, index } = getFlashListAndIndex();
-    if (index === list.length) return;
-    return openFlash(list[index + 1]);
-}
-
-function openPreviousFlash() {
-    const { list, index } = getFlashListAndIndex();
-    if (index === 0) return;
-    return openFlash(list[index - 1]);
-}
-
 for (const a of document.body.querySelectorAll('[data-random]')) {
     a.addEventListener('click', evt => {
+        if (!ready) {
+            evt.preventDefault();
+            return;
+        }
+
         setTimeout(() => {
             a.href = rebase(C.JS_DISABLED_DIRECTORY);
         });
         switch (a.dataset.random) {
-            case 'album': return a.href = openAlbum(pick(albumData));
-            case 'album-in-fandom': return a.href = openAlbum(pick(fandomAlbumData));
-            case 'album-in-official': return a.href = openAlbum(pick(officialAlbumData));
-            case 'track': return a.href = openTrack(pick(allTracks));
-            case 'track-in-album': return a.href = openTrack(pick(getAlbum(a).tracks));
-            case 'track-in-fandom': return a.href = openTrack(pick(fandomAlbumData.reduce((acc, album) => acc.concat(album.tracks), [])));
-            case 'track-in-official': return a.href = openTrack(pick(officialAlbumData.reduce((acc, album) => acc.concat(album.tracks), [])));
-            case 'artist': return a.href = openArtist(pick(artistNames));
-            case 'artist-more-than-one-contrib': return a.href = openArtist(pick(artistNames.filter(name => C.getArtistNumContributions(name, {albumData, allTracks, flashData}) > 1)));
+            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);
         }
     });
 }
@@ -159,7 +142,7 @@ document.addEventListener('keypress', event => {
         } else if (event.charCode === 'P'.charCodeAt(0)) {
             if (previous) previous.click();
         } else if (event.charCode === 'R'.charCodeAt(0)) {
-            if (random) random.click();
+            if (random && ready) random.click();
         }
     }
 });
@@ -173,3 +156,23 @@ for (const reveal of document.querySelectorAll('.reveal')) {
         }
     });
 }
+
+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')).then(data => data.json()).then(data => {
+    albumData = data.albumData;
+    artistData = data.artistData;
+    flashData = data.flashData;
+
+    officialAlbumData = albumData.filter(album => !album.isFanon);
+    fandomAlbumData = albumData.filter(album => album.isFanon);
+    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;
+});