From 59450a4656addda14d56c8cff8f2fbd89e73ae5c Mon Sep 17 00:00:00 2001
From: babylazsss <18150028757@163.com>
Date: Wed, 2 Aug 2023 21:44:22 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E8=8F=9C=E5=8D=95ids?=
 =?UTF-8?q?=E4=B8=BA=E7=A9=BA=E6=97=B6select=E6=9F=A5=E8=AF=A2=E8=8F=9C?=
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---
 .../module/system/service/permission/MenuServiceImpl.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java
index a108e8f77..f90d66c34 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/service/permission/MenuServiceImpl.java
@@ -1,6 +1,7 @@
 package cn.iocoder.yudao.module.system.service.permission;
 
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.collection.CollectionUtil;
 import cn.iocoder.yudao.module.system.controller.admin.permission.vo.menu.MenuCreateReqVO;
 import cn.iocoder.yudao.module.system.controller.admin.permission.vo.menu.MenuListReqVO;
 import cn.iocoder.yudao.module.system.controller.admin.permission.vo.menu.MenuUpdateReqVO;
@@ -20,6 +21,7 @@ import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
@@ -130,6 +132,9 @@ public class MenuServiceImpl implements MenuService {
 
     @Override
     public List<MenuDO> getMenuList(Collection<Long> ids) {
+        if (CollectionUtil.isEmpty(ids)) {
+            return Collections.emptyList();
+        }
         return menuMapper.selectBatchIds(ids);
     }