package com.mes.service.impl;
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import com.mes.service.IPlcAutoTestService;
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import com.mes.service.IPlcTestWriteService;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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/**
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* PLC自动测试服务实现类
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* 定时模拟PLC行为，向PLC写入测试数据，用于自动测试MES程序
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*
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* @author huang
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* @date 2025/10/30
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*/
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@Slf4j
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@Service
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public class PlcAutoTestServiceImpl implements PlcAutoTestService {
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@Resource
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private IPlcTestWriteService plcTestWriteService;
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// 自动测试开关
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@Value("${plc.auto.test.enabled:false}")
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private boolean autoTestEnabled;
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// 自动测试间隔（毫秒）
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@Value("${plc.auto.test.interval:5000}")
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private long autoTestInterval;
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/**
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* 定时自动测试任务
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*/
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@Scheduled(fixedDelayString = "${plc.auto.test.interval:5000}")
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public void autoTestTask() {
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if (!autoTestEnabled) {
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return;
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}
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try {
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log.info("开始执行PLC自动测试任务");
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// 模拟PLC请求
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plcTestWriteService.simulatePlcRequest();
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Thread.sleep(1000);
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// 模拟PLC汇报
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plcTestWriteService.simulatePlcReport();
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log.info("PLC自动测试任务执行完成");
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} catch (Exception e) {
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log.error("PLC自动测试任务执行异常", e);
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}
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}
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/**
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* 启用自动测试
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*/
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@Override
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public void enableAutoTest() {
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this.autoTestEnabled = true;
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log.info("PLC自动测试已启用");
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}
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/**
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* 禁用自动测试
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*/
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@Override
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public void disableAutoTest() {
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this.autoTestEnabled = false;
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log.info("PLC自动测试已禁用");
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}
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/**
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* 获取自动测试状态
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*/
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@Override
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public boolean isAutoTestEnabled() {
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return this.autoTestEnabled;
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}
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}
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