From c46343cc17b25be1f3d6f0025cd5e2d96c0cd50d Mon Sep 17 00:00:00 2001
From: fengshuonan <sn93@qq.com>
Date: Tue, 7 Dec 2021 15:02:35 +0800
Subject: [PATCH] =?UTF-8?q?=E3=80=907.1.6=E3=80=91=E6=9B=B4=E6=96=B0?=
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---
 .../system/modular/menu/service/impl/SysMenuServiceImpl.java  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/system/modular/menu/service/impl/SysMenuServiceImpl.java b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/system/modular/menu/service/impl/SysMenuServiceImpl.java
index b9435b304..2a735f5c9 100644
--- a/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/system/modular/menu/service/impl/SysMenuServiceImpl.java
+++ b/kernel-s-system/system-business-menu/src/main/java/cn/stylefeng/roses/kernel/system/modular/menu/service/impl/SysMenuServiceImpl.java
@@ -550,6 +550,10 @@ public class SysMenuServiceImpl extends ServiceImpl<SysMenuMapper, SysMenu> impl
 
     @Override
     public List<String> getResourceCodesByBusinessId(List<Long> businessIds) {
+        if (ObjectUtil.isEmpty(businessIds)) {
+            return new ArrayList<>();
+        }
+        
         LambdaQueryWrapper<SysMenuResource> wrapper = new LambdaQueryWrapper<>();
         wrapper.in(SysMenuResource::getBusinessId, businessIds);
         wrapper.select(SysMenuResource::getResourceCode);