init

Author: aster-void

contents/articles/2025/03-24_joint-welcome-session/index.md

@@ -0,0 +1,10 @@
+---
+title: 合同新歓を開催します
+image: ./thumbnail.png
+description: 東大エンジニア系サークル合同新歓を開催します
+categories:
+- event
+author: ykobayashi
+date: 2025-03-24
+---
+

contents/articles/2025/03-24_joint-welcome-session/thumbnail.png

@@ -21,6 +21,7 @@ const url = Astro.url.href;
 />
 <meta property="og:site_name" content="ut.code();" />
 <meta property="og:title" content={title} />
+{description && <meta property="og:description" content={description} />}
 <meta property="og:image" content={image.src} />
 <meta property="og:url" content={url} />
 <meta property="og:locale" content="ja_JP" />

src/layouts/meta.astro

@@ -17,7 +17,7 @@ export async function getStaticPaths() {
 const { article } = Astro.props;
 const { Content } = await render(article);
 const author =
-  article.data.author && (await getEntry("members", article.data.author?.id));
+  article.data.author && (await getEntry("members", article.data.author.id));
 if (article.data.author && !author)
   throw new Error(
     `Author not found for article ${article.id}, searched for author ${article.data.author.id}`,
@@ -26,7 +26,8 @@ if (article.data.author && !author)
 
 <GlobalLayout
   title={article.data.title}
-  description="ut.code(); のウェブサイトに書かれた記事のひとつです。"
+  description={article.data.description ||
+    "ut.code(); のウェブサイトに書かれた記事のひとつです。"}
   focus={Focus.articles}
   image={article.data.image}
 >

src/pages/articles/[...id].astro

@@ -12,6 +12,7 @@ export const CreateArticleSchema = ({ image }: { image: ImageFunction }) =>
       .date()
       .transform((date) => new TZDate(date).withTimeZone("Asia/Tokyo")),
     title: z.string().nullable(),
+    description: z.string().optional(), // og:description に使われます
     image: image(),
     categories: z.array(z.string()).optional(),
     author: reference("members").optional(),