Revert "修改章节目录组件数据源"

This reverts commit d212329.

Author: srsng

docs/.vitepress/theme/components/ChapterContents.vue

@@ -3,8 +3,18 @@ import { useData } from "vitepress";
 import {
   ChapterItems,
   Chapters,
+  isChapter,
 } from "../../../.vitepress/theme/constrants/route";
-import Contents from "./Contents.vue";
+
+function apply_prefix(link: string, prefix: string) {
+  if (!prefix) return link;
+  if (link.startsWith("/") && prefix.endsWith("/")) {
+    return prefix.slice(0, -1) + link;
+  } else if (!link.startsWith("/") && !prefix.endsWith("/")) {
+    return prefix + "/" + link;
+  }
+  return prefix + link;
+}
 
 const { chapter: chapter_root, root = true } = defineProps<{
   // 参数chapter应该是如 Chapter.xrobot_device这样的
@@ -13,6 +23,16 @@ const { chapter: chapter_root, root = true } = defineProps<{
   root?: boolean;
 }>();
 
+const { site } = useData();
+const base = site.value.base;
+
+// console.log("contents");
+let chapter_name: string[] = [];
+let tocs: { link: string; text: string }[][] = [];
+
+// console.log("chapter_root", chapter_root);
+// console.log("ChapterItems[chapter_root]", ChapterItems[chapter_root]);
+
 const items = ChapterItems[chapter_root];
 if (!items) {
   const { page } = useData();
@@ -24,11 +44,39 @@ if (!items) {
     "title:",
     page.value.title
   );
+} else {
+  items.forEach((subchapter) => {
+    // console.log(subchapter);
+    const t = subchapter.items?.filter((item) => {
+      return item.link !== chapter_root && !item.goback;
+    });
+    if (t) {
+      tocs.push(t);
+      chapter_name.push(subchapter.text);
+    }
+  });
 }
+
+// console.log("chapter_name:", chapter_name);
+// console.log("tocs:", tocs);
 </script>
 
 <template>
   <h2 v-if="root">目录</h2>
   <slot name="header"></slot>
-  <Contents :chapter_data="items" :root="true"></Contents>
+  <div v-for="(subchapter, index) in tocs">
+    <h3>{{ chapter_name[index] }}</h3>
+    <div v-if="subchapter.length === 0"><span>暂无内容</span></div>
+    <ol v-else>
+      <li v-for="(item, index2) in subchapter" :key="item.link">
+        <ol v-if="isChapter(item.link)">
+          <ChapterContents
+            :root="false"
+            :chapter="item.link as Chapters"
+          ></ChapterContents>
+        </ol>
+        <a v-else :href="apply_prefix(item.link, base)">{{ item.text }}</a>
+      </li>
+    </ol>
+  </div>
 </template>