水池液位趋势问题处理

amos-boot-module/amos-boot-module-biz/amos-boot-module-equip-biz/src/main/java/com/yeejoin/equipmanage/controller/TopographyController.java

@@ -1007,6 +1007,7 @@ public class TopographyController extends AbstractBaseController {
         IotIndexResVo iotIndexRes = null;
         Map<String, List<IotDataVO>> map = new HashMap<>();
         for (IotIndexResVo indexResVo : finalResContainsWaterLevel) {
+            iotIndexRes = new IotIndexResVo();
             iotIndexRes.setName(indexResVo.getName());
             iotIndexRes.setTimes(collect);
             iotIndexRes.setId(indexResVo.getId());