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现场调度修改

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This commit is contained in:
liuhanqing
2026-04-13 16:48:37 +08:00
parent c85e53ac1d
commit f2e0c086eb
3 changed files with 37 additions and 38 deletions
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18
ruoyi-admin/src/main/java/com/ruoyi/schedule/scheduleTask/ddj/BaseDdjThread.java
View File

@@ -419,13 +419,13 @@ public abstract class BaseDdjThread implements Runnable, DdjThreadInterface {
int rkqq = ssj.getRkqq();
if (taskNo > 0 && rkqq == 1) {
//log.info("取货任务 任务号{}",taskNo);
//todo 连接称重 并保存数据
String czDeviceIpPort = czRoadwayMap.get(ssj.getDeviceCode());
String[] split = czDeviceIpPort.split(":");
String weight = CheckWeight.sendWeight(split[0], Convert.toInt(split[1]));
Double aDouble = Convert.toDouble(weight);
DdjDeviceExecutionQueue ddjQueue = ddjDeviceExecutionQueueService.selectDdjDeviceExecutionQueueByRwh(Convert.toLong(taskNo), ddj.getId());
if (ObjUtil.isNull(ddjQueue)) {
//todo 连接称重 并保存数据
String czDeviceIpPort = czRoadwayMap.get(ssj.getDeviceCode());
String[] split = czDeviceIpPort.split(":");
String weight = CheckWeight.sendWeight(split[0], Convert.toInt(split[1]));
Double aDouble = Convert.toDouble(weight);
log.info("取货任务 ddj:{} 任务号:{} 重量：{}",ddj.getId(),taskNo,aDouble);
if (aDouble > 0 && aDouble < 1500) {
DdjDeviceExecutionQueue ddjDeviceExecutionQueue = new DdjDeviceExecutionQueue();
@@ -614,7 +614,13 @@ public abstract class BaseDdjThread implements Runnable, DdjThreadInterface {
List<DdjDeviceExecutionQueue> ddjDeviceExecutionQueues1 = ddjDeviceExecutionQueueService.selectDdjDeviceExecutionQueueList(ddjDeviceExecutionRunningQueueParam);
if (CollUtil.isNotEmpty(ddjDeviceExecutionQueues1)) {
log.info("ddj:{} 正在执行任务 {}",ddj.getId(), ddjDeviceExecutionQueues1.get(0).getRwh());
log.info("ddj:{} 已下发任务号 {} ddj当前任务号 {}",ddj.getId(), ddjDeviceExecutionQueues1.get(0).getRwh(),ddj.getRwh());
if (!ddj.getRwh().equals(ddjDeviceExecutionQueues1.get(0).getRwh())){
int i = issuedDDJTask(ddj, ddjDeviceExecutionQueues1.get(0));
if (i == 1) {
log.info("ddj:{} 重新下发任务 {}",ddj.getId(), ddjDeviceExecutionQueues1.get(0).getRwh());
}
}
return;
}

54
ruoyi-admin/src/main/java/com/ruoyi/schedule/util/CheckWeight.java
View File

@@ -1,7 +1,6 @@
package com.ruoyi.schedule.util;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.convert.Convert;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
@@ -19,14 +18,30 @@ public class CheckWeight {
Socket socket = new Socket(ip, por);
InputStream is = socket.getInputStream();
) {
Thread.sleep(1000);
byte[] bytes = new byte[100];
// ====================== 【安全清空历史，不会死循环】 ======================
// 只清空 300ms 内收到的历史数据
// 时间到立刻停止清空，开始读最新重量
byte[] clearBuf = new byte[4096];
long endClearTime = System.currentTimeMillis() + 1000; // 最多清300毫秒
while (System.currentTimeMillis() < endClearTime) {
if (is.available() > 0) {
is.read(clearBuf);
} else {
Thread.sleep(5);
}
}
// ========================================================================
// 清空完成 → 读取最新数据
Thread.sleep(100);
byte[] bytes = new byte[256];
int read = is.read(bytes);
if (read!=-1){
if (read != -1) {
String[] weightList = byteArrayToCharArray(bytes, "UTF-8").split("\r\n");
System.out.println(Arrays.toString(weightList));
String weight = getMostFrequentByHutool(weightList);
weight = weight.replace("=","").replace("\r","").replace("\n","");
weight = weight.replace("=", "").replace("\r", "").replace("\n", "");
if (!weight.equals("0000000")) {
zhi = weight;
@@ -38,57 +53,34 @@ public class CheckWeight {
}
return zhi;
}
/**
* 用 Hutool 找出数组中出现次数最多的字符串
* @param strArray 目标字符串数组
* @return 出现次数最多的字符串（空数组返回 null，多最大值返回第一个）
*/
/**
* 兼容所有 Hutool 版本：找出数组中出现次数最多的字符串
* @param strArray 目标字符串数组
* @return 出现次数最多的字符串（空数组返回 null，多最大值返回第一个）
*/
public static String getMostFrequentByHutool(String[] strArray) {
// 1. 空值校验 + 数组转 List
if (strArray == null || strArray.length == 0) {
return null;
}
List<String> strList = CollUtil.newArrayList(strArray);
// 2. 用 Hutool 统计频次（所有版本都支持）
Map<String, Integer> countMap = CollUtil.countMap(strList);
// 3. 手动遍历找最大值（替代不存在的 getMaxKey 方法）
String mostFrequent = null;
int maxCount = 0;
// 遍历 Map 条目，Hutool 5.x 及以上都支持 entrySet 遍历
for (Map.Entry<String, Integer> entry : countMap.entrySet()) {
if (entry.getValue() > maxCount) {
maxCount = entry.getValue();
mostFrequent = entry.getKey();
}
}
return mostFrequent;
}
/**
* 将byte数组按指定编码转为char数组
* @param byteArr 输入的byte数组
* @param charset 字符编码（如UTF-8、GBK、ASCII）
* @return 转换后的char数组
* @throws UnsupportedEncodingException 编码不支持时抛出
*/
public static String byteArrayToCharArray(byte[] byteArr, String charset) throws UnsupportedEncodingException {
if (byteArr == null) {
return null;
}
// 核心：先将byte数组按指定编码转为String，再转为char数组
return new String(byteArr, charset);
}
public static void main(String[] args) {
CheckWeight checkWeight = new CheckWeight();
System.out.println(checkWeight.sendWeight("172.19.50.75", 4001));
System.out.println(sendWeight("172.19.50.75", 4001));
}
}

3
ruoyi-admin/src/main/resources/application-druid.yml
View File

@@ -6,7 +6,8 @@ spring:
druid:
#主数据信息
master:
url: jdbc:sqlserver://172.19.1.119:1433;databaseName=FT541-wcs;
# url: jdbc:sqlserver://172.19.1.119:1433;databaseName=FT541-wcs;
url: jdbc:sqlserver://172.19.1.119:1433;databaseName=FT541-wcs-2;
username: sa
password: Flrd0914.
# 从库数据源