1 files changed, 94 insertions, 0 deletions
diff --git a/src/content/dependencies/generateAlbumSecondaryNavSeriesPart.js b/src/content/dependencies/generateAlbumSecondaryNavSeriesPart.js
new file mode 100644
index 00000000..16f205e3
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSecondaryNavSeriesPart.js
@@ -0,0 +1,94 @@
+import {atOffset} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'generateSecondaryNavParentSiblingsPart',
+    'linkAlbumDynamically',
+    'linkGroup',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(series, album) {
+    const query = {};
+
+    const albums =
+      series.albums;
+
+    const currentIndex =
+      albums.indexOf(album);
+
+    query.previousAlbum =
+      atOffset(albums, currentIndex, -1);
+
+    query.nextAlbum =
+      atOffset(albums, currentIndex, +1);
+
+    return query;
+  },
+
+  relations: (relation, query, series, _album) => ({
+    parentSiblingsPart:
+      relation('generateSecondaryNavParentSiblingsPart'),
+
+    groupLink:
+      relation('linkGroup', series.group),
+
+    colorStyle:
+      relation('generateColorStyleAttribute', series.group.color),
+
+    previousAlbumLink:
+      (query.previousAlbum
+        ? relation('linkAlbumDynamically', query.previousAlbum)
+        : null),
+
+    nextAlbumLink:
+      (query.nextAlbum
+        ? relation('linkAlbumDynamically', query.nextAlbum)
+        : null),
+  }),
+
+  data: (_query, series) => ({
+    name: series.name,
+  }),
+
+  slots: {
+    mode: {
+      validate: v => v.is('album', 'track'),
+      default: 'album',
+    },
+  },
+
+  generate: (data, relations, slots, {language}) =>
+    relations.parentSiblingsPart.slots({
+      attributes: {class: 'series-nav-links'},
+
+      showPreviousNext: slots.mode === 'album',
+
+      colorStyle: relations.colorStyle,
+
+      mainLink:
+        relations.groupLink.slots({
+          attributes: {class: 'series'},
+          content: language.sanitize(data.name),
+        }),
+
+      previousLink:
+        (relations.previousAlbumLink
+          ? relations.previousAlbumLink.slots({
+              linkCommentaryPages: true,
+            })
+          : null),
+
+      nextLink:
+        (relations.nextAlbumLink
+          ? relations.nextAlbumLink.slots({
+              linkCommentaryPages: true,
+            })
+          : null),
+
+      stringsKey: 'albumSecondaryNav.series',
+      mainLinkOption: 'series',
+    }),
+};