初始版本提交

event_smart/src/main/java/com/njcn/gather/event/transientes/service/impl/LargeScreenCountServiceImpl.java

@@ -200,6 +200,7 @@ public class LargeScreenCountServiceImpl implements LargeScreenCountService {
         List<String> eventIds = eventdetails.stream().map(PqsEventdetail::getEventdetailIndex).collect(Collectors.toList());
         //通知
         List<MsgEventInfo> msgEventInfoList = new ArrayList<>();
+        if(!CollectionUtils.isEmpty(eventIds)){
             if(eventIds.size()>1000){
                 List<List<String>> listEven = CollUtil.split(eventIds,1000);
                 for(List<String> pList: listEven){
@@ -210,6 +211,8 @@ public class LargeScreenCountServiceImpl implements LargeScreenCountService {
                 List<MsgEventInfo> temp = msgEventInfoService.lambdaQuery().in(MsgEventInfo::getEventIndex,eventIds).list();
                 msgEventInfoList.addAll(temp);
             }
+        }
+