src/main/java/com/moral/service/impl/HistoryHourlyServiceImpl.java
@@ -115,6 +115,12 @@ } @Override public List<Map<String, Object>> getDataByTimeSlot(String mac, String startTime, String endTime) throws Exception { List<Map<String, Object>> resultMap = historyHourlyMapper.getDataByTimeSlot(mac,startTime,endTime); return resultMap; } @Override public Point getDirPoint(Map<String, Object> parameters) throws Exception { Map<String, Object> pollutionSourceData = getPollutionSourceDataByHour(parameters); if (MapUtils.isEmpty(pollutionSourceData)) {