添加定时删除七天前的人流数据

refined-manager/src/main/java/com/mortals/xhx/daemon/task/RealTimePeopleStatTaskImpl.java

@@ -43,8 +43,6 @@ public class RealTimePeopleStatTaskImpl implements ITaskExcuteService {
     @Autowired
     private RealtimeDataflowStatService realtimeDataflowStatService;
     @Autowired
-    private IHikFaceService faceService;
-    @Autowired
     private UploadService uploadService;
 
 
@@ -56,16 +54,20 @@ public class RealTimePeopleStatTaskImpl implements ITaskExcuteService {
 
     private void delFiles() {
         //保留七天人脸数据
+        log.info("定时删除人流数据");
         String endTimeStr = DateUtil.offsetDay(new Date(), -7).toDateStr();
         RealtimeDataflowQuery realtimeDataflowQuery = new RealtimeDataflowQuery();
         realtimeDataflowQuery.setCreateTimeEnd(endTimeStr);
         List<RealtimeDataflowEntity> realtimeDataflowEntities = realtimeDataflowService.find(realtimeDataflowQuery, null);
-        Long[] delIds = realtimeDataflowEntities.stream().map(i -> i.getId()).toArray(Long[]::new);
-        realtimeDataflowStatService.remove(delIds, null);
+        if (ObjectUtils.isEmpty(realtimeDataflowEntities)) {
+            log.info("需要删除的实时监控数据量:{}", realtimeDataflowEntities.size());
+            Long[] delIds = realtimeDataflowEntities.stream().map(i -> i.getId()).toArray(Long[]::new);
+            realtimeDataflowStatService.remove(delIds, null);
+            for (RealtimeDataflowEntity entity : realtimeDataflowEntities) {
+                if (ObjectUtils.isEmpty(entity.getPicture())) continue;
+                uploadService.deleteFile(entity.getPicture());
+            }
 
-        for (RealtimeDataflowEntity entity : realtimeDataflowEntities) {
-            if (ObjectUtils.isEmpty(entity.getPicture())) continue;
-            uploadService.deleteFile(entity.getPicture());
         }
 
     }