diff --git a/app/common/logic/PermLogic.php b/app/common/logic/PermLogic.php
index 515bec9..24f8e65 100644
--- a/app/common/logic/PermLogic.php
+++ b/app/common/logic/PermLogic.php
@@ -53,14 +53,14 @@ class PermLogic
     }
 
     /**
-     * 构建目录/菜单树，节点包含权限与打开方式，拼接完整路径，并对子级菜单 component 处理
+     * 构建目录/菜单树
      *
      * @param \Illuminate\Support\Collection $resources  全部资源集合
      * @param int                             $parentId   当前父级资源 ID
      * @param string                          $parentPath 父级完整路径（用于递归）
      * @return array
      */
-    public function buildTree($resources, int $parentId = 0, string $parentPath = ''): array
+    public function buildTree_bak($resources, int $parentId = 0, string $parentPath = ''): array
     {
         $tree = [];
 
@@ -133,16 +133,7 @@ class PermLogic
 
         return $tree;
     }
-
-    /**
-     * 构建目录/菜单树，节点包含权限与打开方式，拼接完整路径，并对子级菜单 component 处理
-     *
-     * @param \Illuminate\Support\Collection $resources  全部资源集合
-     * @param int                             $parentId   当前父级资源 ID
-     * @param string                          $parentPath 父级完整路径（用于递归）
-     * @return array
-     */
-    public function buildTree_bak($resources, int $parentId = 0, string $parentPath = ''): array
+    public function buildTree_bak2($resources, int $parentId = 0, string $parentPath = ''): array
     {
         $tree = [];
 
@@ -166,7 +157,7 @@ class PermLogic
 
             // —— 递归构建子节点 —— 
             $children = [];
-            if (in_array($node->type, ['directory', 'menu'])) {
+            if ($node->type === 'directory') {
                 $children = $this->buildTree($resources, $node->id, $currentPath);
             }
 
@@ -214,7 +205,64 @@ class PermLogic
 
         return $tree;
     }
+    public function buildTree($resources, int $parentId = 0, string $parentPath = ''): array
+    {
+        $tree = [];
+        foreach ($resources as $node) {
+            if ($node->parent_id !== $parentId) continue;
 
+            // 拼接完整路径
+            $currentPath = $parentPath;
+            if ($currentPath && substr($currentPath, -1) === '/') {
+                $currentPath = rtrim($currentPath, '/');
+            }
+            if (!empty($node->url)) {
+                if (!$currentPath) {
+                    $currentPath = $node->url;
+                } else {
+                    $url = ltrim($node->url, '/');
+                    $currentPath = $currentPath . '/' . $url;
+                }
+            }
+
+            // 子节点递归
+            $children = [];
+            if ($node->type === 'directory') {
+                $children = $this->buildTree($resources, $node->id, $currentPath);
+            }
+
+            // 权限
+            $authList = $resources
+                ->filter(fn($r) => $r->type === 'permission' && $r->parent_id === $node->id)
+                ->map(fn($r) => [
+                    'id'        => $r->id,
+                    'title'     => $r->name,
+                    'auth_mark' => $r->code,
+                ])->values()->all();
+
+            // 判断是否有子级菜单（非权限）
+            $hasChildrenMenu = collect($resources)->where('parent_id', $node->id)
+                ->whereIn('type', ['directory', 'menu'])->isNotEmpty();
+
+            $componentValue = $hasChildrenMenu ? '/index/index' : $currentPath;
+
+            $tree[] = [
+                'id'        => $node->id,
+                'name'      => $node->name,
+                'path'      => $node->url,
+                'component' => $componentValue,
+                'meta'      => [
+                    'title'     => $node->name,
+                    'icon'      => $node->icon,
+                    'keepAlive' => true,
+                    'authList'  => $authList,
+                    'openType'  => $node->open_type,
+                ],
+                'children'  => $children,
+            ];
+        }
+        return $tree;
+    }
 
     /**
      * 获取用户所有权限code