From e6463e3aad65706d4540235e30941717532f9f18 Mon Sep 17 00:00:00 2001
From: kaiyu <404897439@qq.com>
Date: Tue, 13 Jul 2021 15:48:42 +0800
Subject: [PATCH] screen-manage 完成实时界面单位转换功能
---
screen-api/src/main/java/com/moral/api/kafka/consumer/SecondDataConsumer.java | 37 ++++++++++++++++++++++++++++---------
1 files changed, 28 insertions(+), 9 deletions(-)
diff --git a/screen-api/src/main/java/com/moral/api/kafka/consumer/SecondDataConsumer.java b/screen-api/src/main/java/com/moral/api/kafka/consumer/SecondDataConsumer.java
index f804783..c0660bb 100644
--- a/screen-api/src/main/java/com/moral/api/kafka/consumer/SecondDataConsumer.java
+++ b/screen-api/src/main/java/com/moral/api/kafka/consumer/SecondDataConsumer.java
@@ -3,13 +3,16 @@
import com.alibaba.fastjson.JSON;
import com.moral.api.entity.Device;
import com.moral.api.entity.Sensor;
+import com.moral.api.entity.UnitConversion;
import com.moral.api.websocket.SingleDeviceServer;
+import com.moral.util.UnitConvertUtils;
import org.apache.kafka.clients.consumer.Consumer;
import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.apache.kafka.common.TopicPartition;
import org.springframework.kafka.annotation.KafkaListener;
import org.springframework.kafka.listener.ConsumerSeekAware;
import org.springframework.stereotype.Component;
+import org.springframework.util.ObjectUtils;
import java.util.HashMap;
import java.util.List;
@@ -26,11 +29,10 @@
@Component
public class SecondDataConsumer implements ConsumerSeekAware {
- @KafkaListener(topics = "second_data",groupId = "SecondsDataGroup3")
- public void listen(ConsumerRecord<String, String> record , Consumer consumer) throws Exception {
+ @KafkaListener(topics = "second_data", groupId = "SecondsDataGroup3")
+ 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);
- //System.out.println(message);
+ Map<String, String> message = (Map<String, String>) JSON.parse(messageStr);
CopyOnWriteArraySet<SingleDeviceServer> sockets = SingleDeviceServer.sockets;
for (SingleDeviceServer socket : sockets) {
//���������������������������socket
@@ -39,19 +41,35 @@
Map<String, Device> devicesInfo = socket.getDevicesInfo();
Device device = devicesInfo.get(mac);
//������������������������
- Map<String,String> resultMessgae = new HashMap<>();
+ Map<String, String> resultMessgae = new HashMap<>();
//������������
List<Sensor> sensors = device.getVersion().getSensors();//������������������������������
for (Sensor sensor : sensors) {
String code = sensor.getCode();
- String showUnit = sensor.getShowUnit();
+ String showUnitKey = sensor.getShowUnitKey();
+ String unitKey = sensor.getUnitKey();
+ //������������
//������������
+ if (!unitKey.equals(showUnitKey)) {
+ String formula = sensor.getFormula();
+ //������sensor���������������������������������������������
+ if (ObjectUtils.isEmpty(formula)) {
+ List<UnitConversion> unitConversions = socket.getUnitConversions();
+ for (UnitConversion unitConversion : unitConversions) {
+ if (unitConversion.getOriginalUnitKey().equals(unitKey) && unitConversion.getTargetUnitKey().equals(showUnitKey))
+ formula = unitConversion.getFormula();
+ }
+ }
+ //������������
+ UnitConvertUtils.calculate(message.get(code),formula);
+ }
//������������
+ String showUnit = sensor.getShowUnit();
String value = message.get(code);
- value+=showUnit;
- resultMessgae.put(sensor.getName(),value);
+ value += showUnit;
+ resultMessgae.put(sensor.getCode(), value);
}
- resultMessgae.put("DataTime",message.get("DataTime"));
+ resultMessgae.put("DataTime", message.get("DataTime"));
socket.sendMessage(JSON.toJSONString(resultMessgae));
}
}
@@ -72,3 +90,4 @@
}
}
+
--
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