From cc0e1843143fd27afd39b278612919aabb7163e9 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 19 Jul 2022 16:08:11 +0800
Subject: [PATCH] 优化多个相同角色数据导致权限SQL重复问题

---
 ruoyi-common/ruoyi-common-datascope/src/main/java/com/ruoyi/common/datascope/aspect/DataScopeAspect.java |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/ruoyi-common/ruoyi-common-datascope/src/main/java/com/ruoyi/common/datascope/aspect/DataScopeAspect.java b/ruoyi-common/ruoyi-common-datascope/src/main/java/com/ruoyi/common/datascope/aspect/DataScopeAspect.java
index 318d574..c7e832a 100644
--- a/ruoyi-common/ruoyi-common-datascope/src/main/java/com/ruoyi/common/datascope/aspect/DataScopeAspect.java
+++ b/ruoyi-common/ruoyi-common-datascope/src/main/java/com/ruoyi/common/datascope/aspect/DataScopeAspect.java
@@ -1,5 +1,7 @@
 package com.ruoyi.common.datascope.aspect;
 
+import java.util.ArrayList;
+import java.util.List;
 import org.aspectj.lang.JoinPoint;
 import org.aspectj.lang.annotation.Aspect;
 import org.aspectj.lang.annotation.Before;
@@ -85,10 +87,15 @@
     public static void dataScopeFilter(JoinPoint joinPoint, SysUser user, String deptAlias, String userAlias)
     {
         StringBuilder sqlString = new StringBuilder();
+        List<String> conditions = new ArrayList<String>();
 
         for (SysRole role : user.getRoles())
         {
             String dataScope = role.getDataScope();
+            if (conditions.contains(dataScope))
+            {
+                continue;
+            }
             if (DATA_SCOPE_ALL.equals(dataScope))
             {
                 sqlString = new StringBuilder();
@@ -122,6 +129,7 @@
                     sqlString.append(StringUtils.format(" OR {}.dept_id = 0 ", deptAlias));
                 }
             }
+            conditions.add(dataScope);
         }
 
         if (StringUtils.isNotBlank(sqlString.toString()))

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