141 lines
5.3 KiB
Java
141 lines
5.3 KiB
Java
package com.ruoyi.tcp;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.ruoyi.device.srgv.domain.DeviceSrgv;
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import com.ruoyi.schedule.plcRead.srgv.PlcSrgvRead;
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import com.ruoyi.job.service.IMydoJobService;
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import com.ruoyi.job.domain.MydoJob;
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import com.ruoyi.common.utils.DictUtils;
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import lombok.Data;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.stereotype.Component;
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import javax.annotation.PostConstruct;
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import java.io.OutputStream;
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import java.net.Socket;
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import java.nio.charset.StandardCharsets;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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@Component
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public class GetDeviceSrgvMap {
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private final TcpServerManager manager;
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private final ObjectMapper objectMapper = new ObjectMapper();
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private final IMydoJobService mydoJobService;
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/**
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* 构造函数：注入 TCP 管理器与作业服务，用于管理 2222 端口广播并根据任务号补全物料信息
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*/
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public GetDeviceSrgvMap(TcpServerManager manager, IMydoJobService mydoJobService) {
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this.manager = manager;
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this.mydoJobService = mydoJobService;
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}
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/**
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* 初始化：注册 2222 端口的客户端连接监听，客户端第一次连接时立即发送 AGV 数据
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*/
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@PostConstruct
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public void init() {
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manager.setClientListener("port2222", this::handleConnect);
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}
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/**
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* 客户端连接处理：构建 AGV 数据并写入到 Socket 输出流
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*/
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private void handleConnect(Socket socket) {
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try {
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String payload = buildAgvPayload();
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OutputStream os = socket.getOutputStream();
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os.write(((payload == null ? "" : payload) + "\n").getBytes(StandardCharsets.UTF_8));
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os.flush();
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} catch (Exception ignored) {
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}
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}
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/**
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* 周期发送：每 2 秒检查 2222 端口是否有连接，有则广播 AGV 数据，无连接不发送
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*/
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@Scheduled(fixedRate = 2000)
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public void send() {
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Integer count = manager.status().getOrDefault("port2222", 0);
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if (count != null && count > 0) {
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String payload = buildAgvPayload();
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manager.broadcast("port2222", payload == null ? "" : payload);
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}
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}
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/**
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* 构建 AGV 数据：从 PLC 缓存读取四向车状态并组装 JSON
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* - 计算在位与状态（基于执行阶段 workPhase）
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* - 报警码与文案：使用字典 srgv_alarm
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* - 当任务号有效时，查询 MydoJob 补齐托盘与物料信息
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* 返回 JSON 字符串格式：{"AGV":[{...}]}
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*/
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private String buildAgvPayload() {
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Map<String, DeviceSrgv> map = PlcSrgvRead.deviceSrgvMap;
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List<AgvDto> list = new ArrayList<>();
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if (map != null) {
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for (DeviceSrgv d : map.values()) {
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AgvDto dto = new AgvDto();
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dto.setId(d.getDeviceId() == null ? "" : String.format("%04d", d.getDeviceId()));
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dto.setTaskNo(d.getTaskNo() == null ? "" : String.valueOf(d.getTaskNo()));
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dto.setIsThere((d.getWorkPhase() >= 3 && d.getWorkPhase() < 6 ? "1" : "0"));
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Integer wp = d.getWorkPhase();
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String status = "0";
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if (wp != null) {
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if (wp == 3) status = "1";
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else if (wp == 6) status = "2";
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else if (wp == 24) status = "3";
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}
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dto.setStatus(status);
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dto.setLocation(d.getCurrSite() == null ? "" : d.getCurrSite());
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dto.setAlarm(d.getAlarm() == null ? "" : String.valueOf(d.getAlarm()));
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dto.setAlarmMsg(DictUtils.getDictLabel("srgv_alarm", d.getAlarm() == null ? "" : String.valueOf(d.getAlarm())));
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if (d.getTaskNo() != null && d.getTaskNo() > 0) {
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try {
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MydoJob job = mydoJobService.selectMydoJobByTaskNo(Long.valueOf(d.getTaskNo()));
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dto.setTrayCode(job == null || job.getTrayCode() == null ? "" : job.getTrayCode());
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dto.setProductCode(job == null || job.getProductId() == null ? "" : job.getProductId());
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dto.setProductName(job == null || job.getProductName() == null ? "" : job.getProductName());
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} catch (Exception e) {
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dto.setTrayCode("");
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dto.setProductCode("");
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dto.setProductName("");
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}
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} else {
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dto.setTrayCode("");
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dto.setProductCode("");
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dto.setProductName("");
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}
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list.add(dto);
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}
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}
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try {
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Wrapper w = new Wrapper();
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w.setAGV(list);
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return objectMapper.writeValueAsString(w);
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} catch (Exception e) {
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return "{\"AGV\":[]}";
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}
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}
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@Data
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private static class Wrapper {
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private List<AgvDto> AGV;
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}
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@Data
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private static class AgvDto {
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private String id;
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private String taskNo;
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private String isThere;
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private String status;
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private String location;
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private String alarm;
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private String alarmMsg;
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private String trayCode;
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private String productCode;
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private String productName;
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}
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}
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