From 9b3767a954baba7bc62dd74f75c63c693eac4a2c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期日, 21 八月 2022 22:53:57 +0800
Subject: [PATCH] 优化多角色数据权限匹配规则

---
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
index b2ac3f0..604d60e 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
@@ -101,6 +101,27 @@
     }
 
     /**
+     * 根据角色ID查询权限
+     * 
+     * @param roleId 角色ID
+     * @return 权限列表
+     */
+    @Override
+    public Set<String> selectMenuPermsByRoleId(Long roleId)
+    {
+        List<String> perms = menuMapper.selectMenuPermsByRoleId(roleId);
+        Set<String> permsSet = new HashSet<>();
+        for (String perm : perms)
+        {
+            if (StringUtils.isNotEmpty(perm))
+            {
+                permsSet.addAll(Arrays.asList(perm.trim().split(",")));
+            }
+        }
+        return permsSet;
+    }
+
+    /**
      * 根据用户ID查询菜单
      * 
      * @param userId 用户名称

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