From 4cbde0e670e5812254509f1f5da39241304dacc0 Mon Sep 17 00:00:00 2001
From: "(quasar) nebula" <qznebula@protonmail.com>
Date: Thu, 27 Jul 2023 16:32:37 -0300
Subject: content: track listings

---
 .../dependencies/listTracksByTimesReferenced.js    | 57 ++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/content/dependencies/listTracksByTimesReferenced.js

(limited to 'src/content/dependencies/listTracksByTimesReferenced.js')

diff --git a/src/content/dependencies/listTracksByTimesReferenced.js b/src/content/dependencies/listTracksByTimesReferenced.js
new file mode 100644
index 00000000..64d762df
--- /dev/null
+++ b/src/content/dependencies/listTracksByTimesReferenced.js
@@ -0,0 +1,57 @@
+import {stitchArrays} from '../../util/sugar.js';
+
+import {
+  filterByCount,
+  sortAlbumsTracksChronologically,
+  sortByCount,
+} from '../../util/wiki-data.js';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({trackData}) {
+    return {trackData};
+  },
+
+  query({trackData}, spec) {
+    const tracks = sortAlbumsTracksChronologically(trackData.slice());
+    const timesReferenced = tracks.map(track => track.referencedByTracks.length);
+
+    filterByCount(tracks, timesReferenced);
+    sortByCount(tracks, timesReferenced, {greatestFirst: true});
+
+    return {spec, tracks, timesReferenced};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      trackLinks:
+        query.tracks
+          .map(track => relation('linkTrack', track)),
+    };
+  },
+
+  data(query) {
+    return {
+      timesReferenced: query.timesReferenced,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.trackLinks,
+          timesReferenced: data.timesReferenced,
+        }).map(({link, timesReferenced}) => ({
+            track: link,
+            timesReferenced:
+              language.countTimesReferenced(timesReferenced, {unit: true}),
+          })),
+    });
+  },
+};
-- 
cgit 1.3.0-6-gf8a5