From a28e2d43692d0e8d828a6ff09f0a44664ea6f41e Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期一, 20 四月 2026 11:25:00 +0800
Subject: [PATCH] feat(technology): 完善工艺路线模块功能
---
src/main/java/com/ruoyi/project/system/service/ISysDeptService.java | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/ruoyi/project/system/service/ISysDeptService.java b/src/main/java/com/ruoyi/project/system/service/ISysDeptService.java
index abb72d1..77eda76 100644
--- a/src/main/java/com/ruoyi/project/system/service/ISysDeptService.java
+++ b/src/main/java/com/ruoyi/project/system/service/ISysDeptService.java
@@ -121,4 +121,11 @@
* @return 缁撴灉
*/
public int deleteDeptById(Long deptId);
+
+ /**
+ * 鏌ヨ椤跺眰閮ㄩ棬id
+ * @param deptId
+ * @return
+ */
+ Long maxLevelDeptId(Long deptId);
}
--
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