From d766d1220964890e95a93f3008f306a019bd2c78 Mon Sep 17 00:00:00 2001
From: xiaodong <wjd@suq.cn>
Date: Tue, 8 Sep 2026 16:50:04 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=AD=E6=96=87=E6=A0=8F=E7=9B=AE=E5=AF=BC?=
 =?UTF-8?q?=E5=85=A5=E8=8B=B1=E6=96=87=E6=A0=8F=E7=9B=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 app/service/CategoryService.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/service/CategoryService.php b/app/service/CategoryService.php
index fec021f..9af0270 100644
--- a/app/service/CategoryService.php
+++ b/app/service/CategoryService.php
@@ -328,6 +328,7 @@ class CategoryService
         $Category = new Category();
         $prefix = env('database.prefix');
         $cateTable = $prefix . 'category';
+
         $res = Db::query("SHOW TABLE STATUS WHERE NAME = '$cateTable'");
         $maxId = $res[0]['Auto_increment'];
         $targetIds = range($maxId, $maxId + $cateCount - 1);
@@ -339,16 +340,22 @@ class CategoryService
             unset($val['update_time']);
             $val['website_id'] = $site;
             $val['category_map'] = $val['id'];
-            $val['lang_map'] = $map[$val['lang']];
+            $val['lang_map'] = $val['lang'];
             $val['lang'] = $lang;
             if ($val['parent_id'] != 0) {
                 $pathArr = explode('-', $val['path']);
                 $tmpPath = '';
                 array_pop($pathArr);
                 foreach ($pathArr as $path) {
+                    if (!isset($map[$path])) {
+                        throw new \Exception("栏目路径映射失败: 找不到源ID {$path} 的映射");
+                    }
                     $tmpPath .= $map[$path] . '-';
                 }
                 $val['path'] = $tmpPath;
+                if (!isset($map[$val['parent_id']])) {
+                    throw new \Exception("栏目父级映射失败: 找不到源ID {$val['parent_id']} 的映射");
+                }
                 $val['parent_id'] = $map[$val['parent_id']];
             }
             // 美化url