From 28b9fbb4d270855e8d6fdbbbbc584e8e08f7abde Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期二, 19 七月 2022 15:55:03 +0800
Subject: [PATCH] 优化多个相同角色数据导致权限SQL重复问题

---
 ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
index ff84bcd..5b0215c 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
@@ -1,5 +1,7 @@
 package com.ruoyi.framework.aspectj;
 
+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;
@@ -79,15 +81,21 @@
      *
      * @param joinPoint 切点
      * @param user 用户
-     * @param userAlias 别名
+     * @param deptAlias 部门别名
+     * @param userAlias 用户别名
      */
     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();
@@ -121,6 +129,7 @@
                     sqlString.append(StringUtils.format(" OR {}.dept_id = 0 ", deptAlias));
                 }
             }
+            conditions.add(dataScope);
         }
 
         if (StringUtils.isNotBlank(sqlString.toString()))

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