From b47b351ba838b9ca0c70fae7cc3a64d4026e7356 Mon Sep 17 00:00:00 2001
From: Your Name <123456>
Date: 星期五, 11 十一月 2022 14:59:38 +0800
Subject: [PATCH] controller中首页调用方法

---
 src/main/java/com/ruoyi/project/system/dept/mapper/DeptMapper.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/project/system/dept/mapper/DeptMapper.java b/src/main/java/com/ruoyi/project/system/dept/mapper/DeptMapper.java
index aeebd59..addf691 100644
--- a/src/main/java/com/ruoyi/project/system/dept/mapper/DeptMapper.java
+++ b/src/main/java/com/ruoyi/project/system/dept/mapper/DeptMapper.java
@@ -106,4 +106,8 @@
      * @return 部门列表
      */
     List<Dept> selectChildrenDeptById(Long deptId);
+    /**
+     * get by id
+     */
+    Dept getDepById(Long deptId);
 }

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