refactor: make Document type class

1 files changed, 15 insertions, 15 deletions

diff --git a/nuldoc-src/templates/post_list.ts b/nuldoc-src/templates/post_list.ts
index f4a541b..cdd2253 100644
--- a/nuldoc-src/templates/post_list.ts
+++ b/nuldoc-src/templates/post_list.ts
@@ -19,15 +19,15 @@ export default async function convertPostList(
   posts: Document[],
   config: Config,
 ): Promise<Document> {
-  const doc = {
-    root: el("__root__", []),
-    sourceFilePath: "<postList>",
-    link: "/posts/",
-    title: "投稿一覧",
-    summary: "投稿した記事の一覧",
-    tags: [],
-    revisions: [],
-  };
+  const doc = new Document(
+    el("__root__", []),
+    "<postList>",
+    "/posts/",
+    "投稿一覧",
+    "投稿した記事の一覧",
+    [],
+    [],
+  );
 
   const head = el(
     "head",
@@ -95,8 +95,8 @@ export default async function convertPostList(
         ),
       ),
       ...Array.from(posts).sort((a, b) => {
-        const ta = a.revisions[0].date;
-        const tb = b.revisions[0].date;
+        const ta = a.getCreatedDate();
+        const tb = b.getCreatedDate();
         if (ta > tb) return -1;
         if (ta < tb) return 1;
         return 0;
@@ -123,16 +123,16 @@ export default async function convertPostList(
               text("Posted on"),
               el(
                 "time",
-                [["datetime", post.revisions[0].date]],
-                text(post.revisions[0].date),
+                [["datetime", post.getCreatedDate()]],
+                text(post.getCreatedDate()),
               ),
               ...(post.revisions.length > 1
                 ? [
                   text(", updated on "),
                   el("time", [[
                     "datetime",
-                    post.revisions[post.revisions.length - 1].date,
-                  ]], text(post.revisions[post.revisions.length - 1].date)),
+                    post.getUpdatedDate(),
+                  ]], text(post.getUpdatedDate())),
                 ]
                 : []),
             ),