From c3b81ea987501dc2f5dc3c8db23038eeb8f290e9 Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期四, 12 三月 2026 17:56:16 +0800
Subject: [PATCH] fix: 产品保存时唯一性导致数据丢失

---
 src/main/java/com/ruoyi/project/system/mapper/SysMenuMapper.java |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/project/system/mapper/SysMenuMapper.java b/src/main/java/com/ruoyi/project/system/mapper/SysMenuMapper.java
index 3a0857d..a570593 100644
--- a/src/main/java/com/ruoyi/project/system/mapper/SysMenuMapper.java
+++ b/src/main/java/com/ruoyi/project/system/mapper/SysMenuMapper.java
@@ -122,4 +122,12 @@
      * @return 缁撴灉
      */
     public SysMenu checkMenuNameUnique(@Param("menuName") String menuName, @Param("parentId") Long parentId);
+
+    /**
+     * 鏍规嵁璺敱鍦板潃鏌ヨ鑿滃崟
+     *
+     * @param lastSegment 璺敱鍦板潃
+     * @return 鑿滃崟
+     */
+    SysMenu selectMenuByPath(String lastSegment);
 }

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