From 5b18451828a8ec23e3eefd318acfb15887dd4fc9 Mon Sep 17 00:00:00 2001
From: "tangly1024.com" <tlyong1992@hotmail.com>
Date: Tue, 8 Oct 2024 16:35:52 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=94=99=E8=AF=AF=E7=9A=84?=
 =?UTF-8?q?=E6=A0=87=E7=AD=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lib/db/getSiteData.js | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/lib/db/getSiteData.js b/lib/db/getSiteData.js
index 266e8f87..f27f30a5 100755
--- a/lib/db/getSiteData.js
+++ b/lib/db/getSiteData.js
@@ -113,9 +113,47 @@ function handleDataBeforeReturn(db) {
   db.allNavPages = shortenIds(db?.allNavPages)
   //   db.allPages = cleanBlocks(db?.allPages)
 
+  db.allNavPages = cleanPages(db?.allNavPages, db.tagOptions)
+  db.allPages = cleanPages(db.allPages, db.tagOptions)
+  db.latestPosts = cleanPages(db.latestPosts, db.tagOptions)
   return db
 }
 
+/**
+ * 处理文章列表中的异常数据
+ * @param {Array} allPages - 所有页面数据
+ * @param {Array} tagOptions - 标签选项
+ * @returns {Array} 处理后的 allPages
+ */
+function cleanPages(allPages, tagOptions) {
+  // 校验参数是否为数组
+  if (!Array.isArray(allPages) || !Array.isArray(tagOptions)) {
+    console.warn('Invalid input: allPages and tagOptions should be arrays.')
+    return allPages || [] // 返回空数组或原始值
+  }
+
+  // 提取 tagOptions 中所有合法的标签名
+  const validTags = new Set(
+    tagOptions
+      .map(tag => (typeof tag.name === 'string' ? tag.name : null))
+      .filter(Boolean) // 只保留合法的字符串
+  )
+
+  // 遍历所有的 pages
+  allPages.forEach(page => {
+    // 确保 tagItems 是数组
+    if (Array.isArray(page.tagItems)) {
+      // 对每个 page 的 tagItems 进行过滤
+      page.tagItems = page.tagItems.filter(
+        tagItem =>
+          validTags.has(tagItem?.name) && typeof tagItem.name === 'string' // 校验 tagItem.name 是否是字符串
+      )
+    }
+  })
+
+  return allPages
+}
+
 /**
  * 清理一组数据的id
  * @param {*} items