wesmiler

app/Services/Common/MemberService.php

@@ -85,7 +85,7 @@ class MemberService extends BaseService
                 }
 
                 // 推荐人ID
-                $parentId = intval($params['parent_id']) ?? 0;
+                $parentId = isset($params['parent_id'])?intval($params['parent_id']):0;
                 if ($parentId>0) {
                     $query->where('member.parent_id', $parentId);
                 }