gx

@@ -59,7 +59,7 @@ class AiProductLogic extends BaseLogic
         $productCateModel = new Category();
         $productCateModel = new Category();
         $list = $productCateModel->list($map,'created_at',['id','project_id','title','pid']);
         $list = $productCateModel->list($map,'created_at',['id','project_id','title','pid']);
         $menu = [];
         $menu = [];
-        foreach ($list as $k => $v){
+        foreach ($list as $v){
             $v = (array)$v;
             $v = (array)$v;
             if ($v['pid'] == 0) {
             if ($v['pid'] == 0) {
                 $v['sub'] = _get_child($v['id'], $list);
                 $v['sub'] = _get_child($v['id'], $list);