From 857a5b26e72193fa38d0ea884cf54d04cd2e1b0c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Fri, 04 Sep 2020 18:36:58 +0800
Subject: [PATCH] 数据权限中的空值处理

---
 ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
index cda58d7..ffd5101 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysDeptMapper.xml
@@ -40,7 +40,7 @@
 			AND status = #{status}
 		</if>
 		<!-- 数据范围过滤 -->
-		${dataScope}
+		${params.dataScope}
 		order by d.parent_id, d.order_num
     </select>
     
@@ -77,7 +77,7 @@
 	
 	<select id="checkDeptNameUnique" resultMap="SysDeptResult">
 	    <include refid="selectDeptVo"/>
-		where dept_name=#{deptName} and parent_id = #{parentId}
+		where dept_name=#{deptName} and parent_id = #{parentId} limit 1
 	</select>
     
     <insert id="insertDept" parameterType="SysDept">

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