更新显示架构

app/index/controller/Index.php

@@ -8,17 +8,45 @@ use app\model\Banner;
 use app\index\BaseController;
 use app\model\FrontMenu;
 use app\model\OnePage;
+use app\model\System\SystemSiteSettings;
+use app\service\ThemeService;
 use think\db\exception\DbException;
 use think\facade\Env;
-use app\model\System\SystemSiteSettings;
 
 class Index extends BaseController
 {
+    private ThemeService $themeService;
+
+    public function __construct()
+    {
+        $this->themeService = new ThemeService();
+    }
+
     public function index()
     {
         return view('index/index');
     }
 
+    /**
+     * 前端初始化接口 - 返回当前模板和填充数据
+     * @return \think\response\Json
+     */
+    public function init()
+    {
+        // 直接返回默认模板数据
+        return json([
+            'code' => 200,
+            'msg'  => 'success',
+            'data' => [
+                'theme_key'  => 'default',
+                'theme_path' => '/themes/default/index.html',
+                'data'       => [
+                    'site_name' => '企业官网'
+                ]
+            ]
+        ]);
+    }
+
     /**
      * 获取日志列表
      */