【大屏展示】-【集合添加判断】-（王童）-2020/9/9

esua-epdc/epdc-module/epdc-analysis/epdc-analysis-server/src/main/java/com/elink/esua/epdc/modules/screen/service/impl/DataStatsScreencollServiceImpl.java

@@ -52,6 +52,7 @@ public class DataStatsScreencollServiceImpl extends BaseServiceImpl<DataStatsScr
 		}
 
 		List<List<EventdataResultDTO>> formList = fixedGrouping(list,1000);
+		if (formList != null && formList.size()>0) {
 			for (int i = 0; i < formList.size(); i++) {
 				// 将list转换为json格式
 				EventdataDTO result = new EventdataDTO();
@@ -63,6 +64,7 @@ public class DataStatsScreencollServiceImpl extends BaseServiceImpl<DataStatsScr
 				String body = epmetUtils.httpPost("/data/stats/screencoll/eventdata", json);
 				log.info(body);
 			}
+		}
 		return null;
 	}
 
@@ -106,6 +108,7 @@ public class DataStatsScreencollServiceImpl extends BaseServiceImpl<DataStatsScr
 	public Result meetdata() {
 		List<MeetdataResultDTO> list = baseDao.meetdata();
 		List<List<MeetdataResultDTO>> formList = fixedGrouping(list,1000);
+		if (formList != null && formList.size()>0) {
 			for (int i = 0; i < formList.size(); i++) {
 				// 将list转换为json格式
 				MeetdataDTO result = new MeetdataDTO();
@@ -118,6 +121,7 @@ public class DataStatsScreencollServiceImpl extends BaseServiceImpl<DataStatsScr
 				String body = epmetUtils.httpPost("/data/stats/screencoll/meetdata", json);
 				log.info(body);
 			}
+		}
 		return null;
 	}