From 0a8119461bea9b913819d302b8820f1dc2cf420c Mon Sep 17 00:00:00 2001
From: luodangjia <luodangjia>
Date: 星期二, 07 一月 2025 17:07:15 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 medicalWaste-system/src/main/java/com/sinata/system/service/impl/SysRoleServiceImpl.java |   50 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 49 insertions(+), 1 deletions(-)

diff --git a/medicalWaste-system/src/main/java/com/sinata/system/service/impl/SysRoleServiceImpl.java b/medicalWaste-system/src/main/java/com/sinata/system/service/impl/SysRoleServiceImpl.java
index a531559..96ba621 100644
--- a/medicalWaste-system/src/main/java/com/sinata/system/service/impl/SysRoleServiceImpl.java
+++ b/medicalWaste-system/src/main/java/com/sinata/system/service/impl/SysRoleServiceImpl.java
@@ -38,6 +38,7 @@
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
 import java.util.stream.Collectors;
@@ -526,7 +527,7 @@
         return res;
     }
 
-    @Override
+    /*@Override
     public List<SysMenu> getMenuLevelList(List<Long> menusId) {
         //获取当前的权限菜单
         List<SysMenu> all = menuMapper.getAllInIds(menusId);
@@ -553,6 +554,39 @@
             menu.setChildren(collect);
         }
         return s1;
+    }*/
+    @Override
+    public List<SysMenu> getMenuLevelList(List<Long> menusId) {
+        //获取当前的权限菜单
+        List<SysMenu> all = menuMapper.getAllInIds(menusId);
+
+        // 第一级
+        List<SysMenu> s1 = all.stream().filter(e -> e.getMenuType().equals("M"))
+                .collect(Collectors.toList());
+        // 构建以 parentId 为键的 Map
+        Map<Long, List<SysMenu>> menuMap = all.stream()
+                .collect(Collectors.groupingBy(SysMenu::getParentId));
+        //封装树形层级
+        buildMenuTree(menuMap, s1);
+        return s1;
+    }
+
+    /**
+     * 封装树形层级
+     *
+     * @param menuMap
+     * @param s1
+     */
+    public void buildMenuTree(Map<Long, List<SysMenu>> menuMap, List<SysMenu> s1) {
+        for (SysMenu sysMenu : s1) {
+            // 获取当前菜单的子级
+            List<SysMenu> children = menuMap.getOrDefault(sysMenu.getMenuId(), new ArrayList<>());
+            sysMenu.setChildren(children);
+            //移除当前菜单
+            menuMap.remove(sysMenu.getMenuId());
+            // 递归设置子级菜单
+            buildMenuTree(menuMap, children);
+        }
     }
 
     @Override
@@ -578,4 +612,18 @@
         List<SysRole> list = list();
         return BeanUtils.copyToList(list, SysRoleVO.class);
     }
+
+    /**
+     * 用户菜单权限集合
+     *
+     * @param userId
+     * @return
+     */
+    @Override
+    public Set<Long> getMenuIdSets(Long userId) {
+        SysRole sysRole = roleMapper.selectRoleByUserId(userId);
+        // 获取当前角色的菜单列表
+        List<SysMenu> menus = menuMapper.selectListByRoleId(sysRole.getRoleId());
+        return menus.stream().map(SysMenu::getMenuId).collect(Collectors.toSet());
+    }
 }

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