From 8120b0c8cc9a026a528fa1068f9bc316abe2f8dd Mon Sep 17 00:00:00 2001
From: weiz <736250432@qq.com>
Date: Thu, 25 Jan 2024 14:15:39 +0800
Subject: [PATCH] update

---
 app/adminapi/lists/material/MaterialClassifyLists.php | 2 +-
 app/common.php                                        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/adminapi/lists/material/MaterialClassifyLists.php b/app/adminapi/lists/material/MaterialClassifyLists.php
index 13a463685..a54eec7ab 100644
--- a/app/adminapi/lists/material/MaterialClassifyLists.php
+++ b/app/adminapi/lists/material/MaterialClassifyLists.php
@@ -60,7 +60,7 @@ class MaterialClassifyLists extends BaseAdminDataLists implements ListsSearchInt
             ->order(['id' => 'asc'])
             ->select()
             ->toArray();
-	    $data[] = ['id'=>0,'pid'=>0,'name'=>'顶级分类'];
+	    $data[] = ['id'=>0,'pid'=>-1,'name'=>'顶级分类'];
 	    return buildTree($data,'pid');
     }
 
diff --git a/app/common.php b/app/common.php
index bb5867741..411bdbdcd 100755
--- a/app/common.php
+++ b/app/common.php
@@ -307,7 +307,7 @@ function group_by($array, $key): array
 	return $result;
 }
 
-function buildTree($items, $parentField, $parentId = 0): array
+function buildTree($items, $parentField, $parentId = -1): array
 {
 	$tree = [];
 	foreach ($items as $item) {