From 355332b23dd17130fc98091b5d5d9ebc902eb3c7 Mon Sep 17 00:00:00 2001
From: liuzhaotian <liu2655477224@163.com>
Date: Thu, 1 Aug 2024 17:42:00 +0800
Subject: [PATCH] =?UTF-8?q?=E8=8E=B7=E5=8F=96=E6=9C=BA=E5=8F=B0=E6=A0=91Bu?=
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---
 .../module/system/service/machine/MachineServiceImpl.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/service/machine/MachineServiceImpl.java b/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/service/machine/MachineServiceImpl.java
index 44274fc0c..165c2ca35 100644
--- a/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/service/machine/MachineServiceImpl.java
+++ b/cf-module-system/cf-module-system-biz/src/main/java/com/cf/imes/module/system/service/machine/MachineServiceImpl.java
@@ -232,7 +232,11 @@ public class MachineServiceImpl implements MachineService {
                 .eqIfPresent(MachineDO::getMachineType, type));
 
         List<Long> brandIds = machineDOS.stream().map(MachineDO::getBrandId).toList();
-        List<MachineBrandDO> machineBrandDOS = machineBrandMapper.selectBatchIds(brandIds);
+        List<MachineBrandDO> machineBrandDOS = new ArrayList<>();
+
+        if(!brandIds.isEmpty()) {
+            machineBrandDOS = machineBrandMapper.selectBatchIds(brandIds);
+        }
 
         List<MachineVO> machineVOS = BeanUtils.toBean(machineDOS, MachineVO.class);