1 files changed, 78 insertions, 0 deletions
diff --git a/src/content/dependencies/generateWikiHomepageAlbumGridRow.js b/src/content/dependencies/generateWikiHomepageAlbumGridRow.js
new file mode 100644
index 00000000..a00136ba
--- /dev/null
+++ b/src/content/dependencies/generateWikiHomepageAlbumGridRow.js
@@ -0,0 +1,78 @@
+import {empty, stitchArrays} from '#sugar';
+import {getNewAdditions, getNewReleases} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateCoverGrid', 'image', 'linkAlbum'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}, row) {
+    const sprawl = {};
+
+    switch (row.sourceGroup) {
+      case 'new-releases':
+        sprawl.albums = getNewReleases(row.countAlbumsFromGroup, {albumData});
+        break;
+
+      case 'new-additions':
+        sprawl.albums = getNewAdditions(row.countAlbumsFromGroup, {albumData});
+        break;
+
+      default:
+        sprawl.albums =
+          (row.sourceGroup
+            ? row.sourceGroup.albums
+                .slice()
+                .reverse()
+                .filter(album => album.isListedOnHomepage)
+                .slice(0, row.countAlbumsFromGroup)
+            : []);
+    }
+
+    if (!empty(row.sourceAlbums)) {
+      sprawl.albums.push(...row.sourceAlbums);
+    }
+
+    return sprawl;
+  },
+
+  relations: (relation, sprawl, _row) => ({
+    coverGrid:
+      relation('generateCoverGrid'),
+
+    links:
+      sprawl.albums
+        .map(album => relation('linkAlbum', album)),
+
+    images:
+      sprawl.albums
+        .map(album =>
+          relation('image',
+            (album.hasCoverArt
+              ? album.coverArtworks[0]
+              : null))),
+  }),
+
+  data: (sprawl, _row) => ({
+    names:
+      sprawl.albums
+        .map(album => album.name),
+  }),
+
+  generate: (data, relations, {language}) =>
+    relations.coverGrid.slots({
+      links: relations.links,
+      names: data.names,
+
+      images:
+        stitchArrays({
+          image: relations.images,
+          name: data.names,
+        }).map(({image, name}) =>
+            image.slots({
+              missingSourceContent:
+                language.$('misc.coverGrid.noCoverArt', {
+                  album: name,
+                }),
+              })),
+    }),
+};