From eeaa98f3be98b569deddcfbb767374457d9be970 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=9B=A8=E6=9C=A8c?= <857448963@qq.com>
Date: Thu, 26 Oct 2023 14:29:14 +0800
Subject: [PATCH] =?UTF-8?q?bug=E5=A4=84=E7=90=86?=
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---
 .../event/service/majornetwork/Impl/ReportServiceImpl.java   | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java b/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java
index 2e851e4e6..e7e96375c 100644
--- a/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java
+++ b/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java
@@ -1984,9 +1984,12 @@ public class ReportServiceImpl implements ReportService {
      */
     @Override
     public Page<WaveTypeVO> getEventReport(WaveTypeParam deviceInfoParam) {
-        Page<WaveTypeVO> page = new Page<>();
+        Page<WaveTypeVO> page = new Page<>(deviceInfoParam.getPageNum(),deviceInfoParam.getPageSize());
         List<GeneralDeviceDTO> generalDeviceDTOList = generalDeviceInfoClient.getPracticalAllDeviceInfo(deviceInfoParam).getData();
         List<String> lineIds = generalDeviceDTOList.stream().flatMap(dto -> dto.getLineIndexes().stream()).collect(Collectors.toList());
+        if(CollUtil.isEmpty(lineIds)){
+            return page;
+        }
 
         LineBaseQueryParam lineBaseQueryParam = new LineBaseQueryParam();
         lineBaseQueryParam.setLineIds(lineIds);