chore(widget): add a related thematics widget

3 files changed, 36 insertions, 1 deletions

diff --git a/src/components/Widget/RelatedThematics/RelatedThematics.tsx b/src/components/Widget/RelatedThematics/RelatedThematics.tsx
new file mode 100644
index 0000000..24d60e2
--- /dev/null
+++ b/src/components/Widget/RelatedThematics/RelatedThematics.tsx
@@ -0,0 +1,31 @@
+import { t } from '@lingui/macro';
+import { ThematicPreview } from '@ts/types/taxonomies';
+import Link from 'next/link';
+import styles from '../Widget.module.scss';
+
+const RelatedThematics = ({ thematics }: { thematics: ThematicPreview[] }) => {
+  const sortedThematics = [...thematics].sort((a, b) =>
+    a.title.localeCompare(b.title)
+  );
+
+  const thematicsList = sortedThematics.map((thematic) => {
+    return (
+      <li key={thematic.databaseId}>
+        <Link href={`/thematique/${thematic.slug}`}>
+          <a>{thematic.title}</a>
+        </Link>
+      </li>
+    );
+  });
+
+  return (
+    <div>
+      <h2 className={styles.title}>
+        {thematics.length > 1 ? t`Related thematics` : t`Related thematic`}
+      </h2>
+      <ul className={styles.list}>{thematicsList}</ul>
+    </div>
+  );
+};
+
+export default RelatedThematics;
diff --git a/src/components/Widget/RelatedTopics/RelatedTopics.tsx b/src/components/Widget/RelatedTopics/RelatedTopics.tsx
index ad8f5ef..422c06f 100644
--- a/src/components/Widget/RelatedTopics/RelatedTopics.tsx
+++ b/src/components/Widget/RelatedTopics/RelatedTopics.tsx
@@ -20,7 +20,9 @@ const RelatedTopics = ({ topics }: { topics: SubjectPreview[] }) => {
 
   return (
     <div>
-      <h2 className={styles.title}>{t`Related topics`}</h2>
+      <h2 className={styles.title}>
+        {topics.length > 1 ? t`Related topics` : t`Related topic`}
+      </h2>
       <ul className={styles.list}>{subjects}</ul>
     </div>
   );
diff --git a/src/components/Widget/index.tsx b/src/components/Widget/index.tsx
index a90fdca..08e3a5a 100644
--- a/src/components/Widget/index.tsx
+++ b/src/components/Widget/index.tsx
@@ -1,5 +1,6 @@
 import CVPreview from './CVPreview/CVPreview';
 import RecentPosts from './RecentPosts/RecentPosts';
+import RelatedThematics from './RelatedThematics/RelatedThematics';
 import RelatedTopics from './RelatedTopics/RelatedTopics';
 import Sharing from './Sharing/Sharing';
 import SocialMedia from './SocialMedia/SocialMedia';
@@ -9,6 +10,7 @@ import TopicsList from './TopicsList/TopicsList';
 export {
   CVPreview,
   RecentPosts,
+  RelatedThematics,
   RelatedTopics,
   Sharing,
   SocialMedia,