| | |
| | | @Component |
| | | public class SecondDataConsumer implements ConsumerSeekAware { |
| | | |
| | | @KafkaListener(topics = "second_data", groupId = "SecondsDataGroup3") |
| | | @KafkaListener(topics = "second_data", groupId = "SecondsDataGroup998") |
| | | public void listen(ConsumerRecord<String, String> record, Consumer consumer) throws Exception { |
| | | String messageStr = record.value(); |
| | | Map<String, String> message = (Map<String, String>) JSON.parse(messageStr); |
| | |
| | | List<Sensor> sensors = device.getVersion().getSensors();//获取型号所有因子信息 |
| | | for (Sensor sensor : sensors) { |
| | | String code = sensor.getCode(); |
| | | String showUnit = sensor.getShowUnit(); |
| | | String showUnitKey = sensor.getShowUnitKey(); |
| | | String unitKey = sensor.getUnitKey(); |
| | | String unit = sensor.getUnit(); |
| | | String sourceData = message.get(code); |
| | | //数据补偿 |
| | | //单位转换 |
| | | if (!unitKey.equals(showUnitKey)) { |
| | | if (!unitKey.equals(showUnitKey)) {//如果源单位和显示单位不同,则进行单位转换 |
| | | String formula = sensor.getFormula(); |
| | | //如果sensor中的公式为空则从缓存中获取公式 |
| | | if (ObjectUtils.isEmpty(formula)) { |
| | |
| | | } |
| | | } |
| | | //单位转换 |
| | | UnitConvertUtils.calculate(message.get(code),formula); |
| | | String resultData = UnitConvertUtils.calculate(message.get(code), formula); |
| | | if (resultData != null) { |
| | | resultData+=showUnit; |
| | | }else{//如果转换出的数据为null,则代表缓存中也没有公式,依然使用源单位。 |
| | | resultData = sourceData+unit; |
| | | } |
| | | resultMessgae.put(sensor.getCode(), resultData); |
| | | } else { |
| | | //拼接单位 |
| | | String showUnit = sensor.getShowUnit(); |
| | | String value = message.get(code); |
| | | value += showUnit; |
| | | resultMessgae.put(sensor.getCode(), value); |
| | | sourceData += showUnit; |
| | | resultMessgae.put(sensor.getCode(), sourceData); |
| | | } |
| | | } |
| | | resultMessgae.put("DataTime", message.get("DataTime")); |
| | | socket.sendMessage(JSON.toJSONString(resultMessgae)); |