From bf8df33dba61db787cfa32e3aeef40f0caa7c237 Mon Sep 17 00:00:00 2001
From: huangge1199 <huangge1199@hotmail.com>
Date: Tue, 12 Aug 2025 14:57:30 +0800
Subject: [PATCH] =?UTF-8?q?=E7=9B=AE=E6=A0=87=E7=AD=96=E5=88=92=EF=BC=9A?=
 =?UTF-8?q?=E4=BF=9D=E5=AD=98=E8=A7=84=E5=88=99?=
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---
 src/main/java/iet/ustb/sf/service/impl/UtilServiceImpl.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/iet/ustb/sf/service/impl/UtilServiceImpl.java b/src/main/java/iet/ustb/sf/service/impl/UtilServiceImpl.java
index 067c6ae..89b33f6 100644
--- a/src/main/java/iet/ustb/sf/service/impl/UtilServiceImpl.java
+++ b/src/main/java/iet/ustb/sf/service/impl/UtilServiceImpl.java
@@ -356,7 +356,7 @@ public class UtilServiceImpl implements UtilService {
         queryWrapper.eq("target_id", targetId);
         queryWrapper.ne("warn_level", "999");
         List<Monitor> monitorList = monitorMapper.selectList(queryWrapper);
-        Map<String, Monitor> map = monitorList.stream().collect(Collectors.toMap(Monitor::getXShow, vo -> vo));
+        Map<String, List<Monitor>> map = monitorList.stream().collect(Collectors.groupingBy(Monitor::getXShow));
 
         List<Rule> ruleList = ruleMapper.selectList(new QueryWrapper<Rule>().eq("target_id", targetId));
         if ("delete".equals(type) && ruleList.isEmpty()) {
@@ -375,8 +375,8 @@ public class UtilServiceImpl implements UtilService {
 
         List<Monitor> saveMonitorList = new ArrayList<>();
         for (TargetData targetData : targetDataList) {
-            Monitor tmp = map.get(targetData.getXShow());
-            if (tmp == null) {
+            List<Monitor> tmp = map.get(targetData.getXShow());
+            if (tmp == null || tmp.isEmpty()) {
                 if ("delete".equals(type)) {
                     Monitor monitor = getInitMonitor(targetData, target, addRule);
                     monitor.setWarnLevel(998);