's'

app/api/admin/stats/route.ts

@@ -0,0 +1,55 @@
+import { NextResponse } from 'next/server'
+import { getFileContent } from '@/lib/github'
+import { NavigationCategory } from '@/types/navigation'
+export const runtime = 'edge'
+
+export async function GET() {
+  try {
+    // 动态读取最新的导航数据，而不是静态导入
+    const navigationData = await getFileContent('navsphere/content/navigation.json')
+    const navigationItems = navigationData.navigationItems || []
+    
+    // 计算一级分类数量
+    const parentCategories = navigationItems.length
+    console.log('Parent categories:', parentCategories)
+
+    // 计算二级分类数量
+    const subCategories = navigationItems.reduce((total: number, category: any) => {
+      return total + (category.subCategories?.length || 0)
+    }, 0)
+
+    // 计算总分类数量
+    const totalCategories = parentCategories + subCategories
+
+    // 计算站点总数
+    const totalSites = navigationItems.reduce((total: number, category: any) => {
+      // 一级分类的站点
+      const parentSites = category.items?.length || 0
+      
+      // 二级分类的站点
+      const subCategoriesSites = Array.isArray(category.subCategories) 
+  ? (category.subCategories as NavigationCategory[]).reduce((sum, subCategory) => {
+      return sum + (subCategory.items?.length || 0);
+    }, 0)
+  : 0;
+
+      return total + parentSites + subCategoriesSites
+    }, 0)
+
+    const result = {
+      parentCategories,
+      subCategories,
+      totalCategories,
+      totalSites
+    }
+    
+    console.log('Sending stats:', result)
+    return NextResponse.json(result)
+  } catch (error) {
+    console.error('Failed to fetch stats:', error)
+    return NextResponse.json(
+      { error: 'Failed to fetch stats' },
+      { status: 500 }
+    )
+  }
+}