[sorting] Add sorting to artist track pages

src/js/locale/en.yaml

@@ -280,6 +280,7 @@ artist:
       disc_track: Track number
       name: Name
       album: Album
+      date: Date
   related_artists:
     title: Related artists
   about:

src/js/util/arrays.js

@@ -159,11 +159,21 @@ const sortItems = (array, property, reverse = false) => {
         return item.album ? item.album.name : undefined;
       case 'user':
         return item.user ? item.user.id : undefined;
+      case 'date':
+        return item.album?.date || item.date || '';
       default:
         return item[property];
     }
   };
 
+  // Special handling for date sort: sort by date first, then track number
+  if (property === 'date') {
+    return orderBy(array, [
+      item => item.album?.date || item.date || '',
+      item => item.track_number || 0,
+    ], [reverse ? 'desc' : 'asc', 'asc']);
+  }
+
   return orderBy(array, sorter, (reverse ? 'desc' : 'asc'));
 };
 

src/js/views/Artist/Tracks.js

@@ -55,6 +55,10 @@ export default ({ artist }) => {
       value: 'album',
       label: i18n('artist.tracks.sort.album'),
     },
+    {
+      value: 'date',
+      label: i18n('artist.tracks.sort.date'),
+    },
   ];
 
   return (