统一卧转立扫码、卧转立、大车、大理片笼的定时器逻辑和步骤状态；添加设备拓扑图清除数据、联机状态切换按钮，

huang

2025-12-03 8f3a85044b6e4b56a8dd0b104ca023933f1f129c

 mes-processes/mes-plcSend/src/main/java/com/mes/service/PlcTestWriteService.java

@@ -1,20 +1,30 @@
package com.mes.service;

import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.github.xingshuangs.iot.protocol.s7.enums.EPlcType;
import com.github.xingshuangs.iot.protocol.s7.service.S7PLC;
import com.mes.entity.PlcBaseData;
import com.mes.entity.PlcAddress;
import com.mes.device.entity.DeviceConfig;
import com.mes.device.service.DeviceConfigService;
import com.mes.device.util.ConfigJsonHelper;
import com.mes.service.PlcDynamicDataService;
import com.mes.s7.enhanced.EnhancedS7Serializer;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;

/**
 * PLC测试写入服务
 * 模拟PLC行为，向PLC写入测试数据，用于测试MES程序
 * 
 * 基于DeviceConfig的新API，用于模拟PLC行为进行测试
 * 
 * 推荐使用：DevicePlcOperationService（生产环境）
 * 
 * @author huang
 * @date 2025/10/29
@@ -24,256 +34,392 @@
public class PlcTestWriteService {

    @Resource
    private PlcAddressService plcAddressService;
    private DeviceConfigService deviceConfigService;
    
    @Resource
    private PlcDynamicDataService plcDynamicDataService;
    
    private final ObjectMapper objectMapper = new ObjectMapper();
    private static final TypeReference<Map<String, Object>> MAP_TYPE = new TypeReference<Map<String, Object>>() {};

    private static final int ON = 1;
    private static final int OFF = 0;
    
    // 当前使用的项目标识
    private String currentProjectId = "vertical";
    
    // 缓存不同项目的S7Serializer实例
    // 缓存不同设备的S7Serializer实例
    private final ConcurrentMap<String, EnhancedS7Serializer> serializerCache = new ConcurrentHashMap<>();

    /**
     * 模拟PLC发送请求字（触发MES任务下发）
     */
    public boolean simulatePlcRequest() {
        return simulatePlcRequest(currentProjectId);
    }
    // ==================== 基于DeviceConfig的新API（推荐使用） ====================
    
    /**
     * 模拟PLC发送请求字（触发MES任务下发）- 支持指定项目
     * 根据设备ID模拟PLC发送请求字
     * 
     * @param deviceId 设备ID
     * @return 是否成功
     */
    public boolean simulatePlcRequest(String projectId) {
    public boolean simulatePlcRequestByDevice(Long deviceId) {
        DeviceConfig device = deviceConfigService.getDeviceById(deviceId);
        if (device == null) {
            log.error("设备不存在: deviceId={}", deviceId);
            return false;
        }
        try {
            // 获取项目配置（数据库实体）
            PlcAddress config = plcAddressService.getProjectConfigWithMapping(projectId);
            
            // 获取对应的S7Serializer
            EnhancedS7Serializer s7Serializer = getSerializerForProject(projectId, config);
            
            // 读取当前PLC状态
            PlcBaseData currentData = s7Serializer.read(PlcBaseData.class, config.getDbArea(), config.getBeginIndex());

            if (currentData.getOnlineState() == OFF) {
                log.info("当前PLC联机模式为0，停止联机");
            EnhancedS7Serializer s7Serializer = getSerializerForDevice(device);
            if (s7Serializer == null) {
                log.error("获取S7Serializer失败: deviceId={}", deviceId);
                return false;
            }else if (currentData.getPlcReport() == ON){
                log.info("当前上片PLC汇报字为1，重置为0");
                currentData.setPlcReport(OFF);
            }
            // 设置PLC请求字为1（触发MES任务处理）
            currentData.setPlcRequest(ON);
            s7Serializer.write(currentData, config.getDbArea(), config.getBeginIndex());
            log.info("模拟PLC发送请求字成功：plcRequest=1, projectId={}, dbArea={}, beginIndex={}", 
                    projectId, config.getDbArea(), config.getBeginIndex());
            return true;
            
            // 使用PlcDynamicDataService读取数据（支持addressMapping）
            Map<String, Object> currentData = plcDynamicDataService.readAllPlcData(device, s7Serializer);
            if (currentData == null || currentData.isEmpty()) {
                log.error("读取PLC数据失败，返回空: deviceId={}", deviceId);
                return false;
            }
            
            // 检查联机状态
            Object onlineStateObj = currentData.get("onlineState");
            Integer onlineState = null;
            if (onlineStateObj != null) {
                if (onlineStateObj instanceof Number) {
                    onlineState = ((Number) onlineStateObj).intValue();
                } else {
                    try {
                        String strValue = String.valueOf(onlineStateObj);
                        if (!strValue.isEmpty() && !"null".equalsIgnoreCase(strValue)) {
                            onlineState = Integer.parseInt(strValue);
                        }
                    } catch (NumberFormatException e) {
                        log.warn("解析onlineState失败: deviceId={}, value={}", deviceId, onlineStateObj, e);
                    }
                }
            }
            
            if (onlineState != null && onlineState == OFF) {
                log.info("当前PLC联机模式为0，停止联机: deviceId={}", deviceId);
                return false;
            }
            
            // 检查汇报字，如果为1则重置为0
            Object plcReportObj = currentData.get("plcReport");
            Integer plcReport = null;
            if (plcReportObj != null) {
                if (plcReportObj instanceof Number) {
                    plcReport = ((Number) plcReportObj).intValue();
                } else {
                    try {
                        String strValue = String.valueOf(plcReportObj);
                        if (!strValue.isEmpty() && !"null".equalsIgnoreCase(strValue)) {
                            plcReport = Integer.parseInt(strValue);
                        }
                    } catch (NumberFormatException e) {
                        log.warn("解析plcReport失败: deviceId={}, value={}", deviceId, plcReportObj, e);
                    }
                }
            }
            
            if (plcReport != null && plcReport == ON) {
                log.info("当前上片PLC汇报字为1，重置为0: deviceId={}", deviceId);
                currentData.put("plcReport", OFF);
            }
            
            // 设置请求字为1
            currentData.put("plcRequest", ON);
            
            // 使用PlcDynamicDataService写入数据
            plcDynamicDataService.writePlcData(device, currentData, s7Serializer);
            
            log.info("模拟PLC发送请求字成功：plcRequest=1, deviceId={}", deviceId);
            return true;
        } catch (Exception e) {
            log.error("模拟PLC请求字失败", e);
            log.error("根据设备模拟PLC请求字失败: deviceId={}", deviceId, e);
            return false;
        }
    }

    /**
     * 模拟PLC任务完成汇报
     */
    public boolean simulatePlcReport() {
        return simulatePlcReport(currentProjectId);
    }
    
    /**
     * 模拟PLC任务完成汇报 - 支持指定项目
     * 根据设备ID模拟PLC任务完成汇报
     * 
     * @param deviceId 设备ID
     * @return 是否成功
     */
    public boolean simulatePlcReport(String projectId) {
    public boolean simulatePlcReportByDevice(Long deviceId) {
        DeviceConfig device = deviceConfigService.getDeviceById(deviceId);
        if (device == null) {
            log.error("设备不存在: deviceId={}", deviceId);
            return false;
        }
        try {
            // 获取项目配置（数据库实体）
            PlcAddress config = plcAddressService.getProjectConfigWithMapping(projectId);
            EnhancedS7Serializer s7Serializer = getSerializerForDevice(device);
            if (s7Serializer == null) {
                log.error("获取S7Serializer失败: deviceId={}", deviceId);
                return false;
            }
            
            // 获取对应的S7Serializer
            EnhancedS7Serializer s7Serializer = getSerializerForProject(projectId, config);
            // 使用PlcDynamicDataService读取数据
            Map<String, Object> currentData = plcDynamicDataService.readAllPlcData(device, s7Serializer);
            if (currentData == null || currentData.isEmpty()) {
                log.error("读取PLC数据失败，返回空: deviceId={}", deviceId);
                return false;
            }
            
            PlcBaseData currentData = s7Serializer.read(PlcBaseData.class, config.getDbArea(), config.getBeginIndex());

            // 设置PLC汇报字为1（任务完成）
            currentData.setPlcReport(ON);
            // 请求字清0
            currentData.setPlcRequest(OFF);
            // 设置汇报字为1，请求字清0
            currentData.put("plcReport", ON);
            currentData.put("plcRequest", OFF);
            currentData.put("mesGlassCount", 10);
            
            // 设置完成数量等数据
            currentData.setMesGlassCount(10);
            // 使用PlcDynamicDataService写入数据
            plcDynamicDataService.writePlcData(device, currentData, s7Serializer);
            
            s7Serializer.write(currentData, config.getDbArea(), config.getBeginIndex());
            log.info("模拟PLC任务完成汇报：plcReport=1, mesGlassCount=10, projectId={}, dbArea={}, beginIndex={}", 
                    projectId, config.getDbArea(), config.getBeginIndex());
            log.info("模拟PLC任务完成汇报：plcReport=1, mesGlassCount=10, deviceId={}", deviceId);
            return true;
            
        } catch (Exception e) {
            log.error("模拟PLC任务完成汇报失败", e);
            log.error("根据设备模拟PLC汇报失败: deviceId={}", deviceId, e);
            return false;
        }
    }

    /**
     * 模拟PLC发送联机状态
     */
    public boolean simulateOnlineStatus(int onlineState) {
        return simulateOnlineStatus(onlineState, currentProjectId);
    }
    
    /**
     * 模拟PLC发送联机状态 - 支持指定项目
     * 根据设备ID重置PLC所有状态
     * 
     * @param deviceId 设备ID
     * @return 是否成功
     */
    public boolean simulateOnlineStatus(int onlineState, String projectId) {
    public boolean resetPlcByDevice(Long deviceId) {
        DeviceConfig device = deviceConfigService.getDeviceById(deviceId);
        if (device == null) {
            log.error("设备不存在: deviceId={}", deviceId);
            return false;
        }
        try {
            // 获取项目配置（数据库实体）
            PlcAddress config = plcAddressService.getProjectConfigWithMapping(projectId);
            EnhancedS7Serializer s7Serializer = getSerializerForDevice(device);
            if (s7Serializer == null) {
                log.error("获取S7Serializer失败: deviceId={}", deviceId);
                return false;
            }
            
            // 获取对应的S7Serializer
            EnhancedS7Serializer s7Serializer = getSerializerForProject(projectId, config);
            // 构建重置数据
            Map<String, Object> resetData = new HashMap<>();
            resetData.put("plcRequest", OFF);
            resetData.put("plcReport", OFF);
            resetData.put("mesSend", OFF);
            resetData.put("mesConfirm", OFF);
            resetData.put("onlineState", ON);
            resetData.put("mesGlassCount", 0);
            resetData.put("alarmInfo", OFF);
            
            PlcBaseData currentData = s7Serializer.read(PlcBaseData.class, config.getDbArea(), config.getBeginIndex());

            // 1:联机 0:脱机
            currentData.setOnlineState(onlineState);
            // 使用PlcDynamicDataService写入数据
            plcDynamicDataService.writePlcData(device, resetData, s7Serializer);
            
            s7Serializer.write(currentData, config.getDbArea(), config.getBeginIndex());
            log.info("模拟PLC联机状态：onlineState={}, projectId={}, dbArea={}, beginIndex={}", 
                    onlineState, projectId, config.getDbArea(), config.getBeginIndex());
            log.info("PLC状态已重置, deviceId={}", deviceId);
            return true;
            
        } catch (Exception e) {
            log.error("模拟PLC联机状态失败", e);
            log.error("根据设备重置PLC状态失败: deviceId={}", deviceId, e);
            return false;
        }
    }

    /**
     * 重置PLC所有状态
     */
    public boolean resetPlc() {
        return resetPlc(currentProjectId);
    }
    
    /**
     * 重置PLC所有状态 - 支持指定项目
     * 根据设备ID读取PLC当前状态
     * 
     * @param deviceId 设备ID
     * @return PLC状态数据
     */
    public boolean resetPlc(String projectId) {
        try {
            // 获取项目配置（数据库实体）
            PlcAddress config = plcAddressService.getProjectConfigWithMapping(projectId);
            
            // 获取对应的S7Serializer
            EnhancedS7Serializer s7Serializer = getSerializerForProject(projectId, config);
            
            PlcBaseData resetData = new PlcBaseData();
            
            // 重置所有关键字段
            resetData.setPlcRequest(OFF);
            resetData.setPlcReport(OFF);
            resetData.setMesSend(OFF);
            resetData.setMesConfirm(OFF);
            // 默认联机
            resetData.setOnlineState(ON);
            resetData.setMesGlassCount(0);
            // 清除报警
            resetData.setAlarmInfo(OFF);

            s7Serializer.write(resetData, config.getDbArea(), config.getBeginIndex());
            log.info("PLC状态已重置, projectId={}, dbArea={}, beginIndex={}", 
                    projectId, config.getDbArea(), config.getBeginIndex());
            return true;
            
        } catch (Exception e) {
            log.error("重置PLC状态失败", e);
            return false;
    public Map<String, Object> readPlcStatusByDevice(Long deviceId) {
        DeviceConfig device = deviceConfigService.getDeviceById(deviceId);
        if (device == null) {
            log.error("设备不存在: deviceId={}", deviceId);
            return null;
        }
    }

    /**
     * 读取PLC当前状态
     */
    public PlcBaseData readPlcStatus() {
        return readPlcStatus(currentProjectId);
    }
    
    /**
     * 读取PLC当前状态 - 支持指定项目
     */
    public PlcBaseData readPlcStatus(String projectId) {
        try {
            // 获取项目配置（数据库实体）
            PlcAddress config = plcAddressService.getProjectConfigWithMapping(projectId);
            
            // 获取对应的S7Serializer
            EnhancedS7Serializer s7Serializer = getSerializerForProject(projectId, config);
            
            return s7Serializer.read(PlcBaseData.class, config.getDbArea(), config.getBeginIndex());
            EnhancedS7Serializer s7Serializer = getSerializerForDevice(device);
            if (s7Serializer == null) {
                log.error("获取S7Serializer失败: deviceId={}", deviceId);
                return null;
            }
            // 使用PlcDynamicDataService读取所有数据（支持addressMapping）
            Map<String, Object> data = plcDynamicDataService.readAllPlcData(device, s7Serializer);
            return data;
        } catch (Exception e) {
            log.error("读取PLC状态失败", e);
            log.error("读取设备PLC状态失败: deviceId={}", deviceId, e);
            return null;
        }
    }
    
    /**
     * 设置当前项目标识
     */
    public void setCurrentProjectId(String projectId) {
        this.currentProjectId = projectId;
    }
    
    /**
     * 获取当前项目标识
     */
    public String getCurrentProjectId() {
        return this.currentProjectId;
    }
    
    /**
     * 获取项目对应的S7Serializer实例
     * 如果不存在，则创建一个新的实例并缓存
     * 根据设备ID写入PLC字段
     * 
     * @param projectId 项目标识
     * @param config 项目配置
     * @param deviceId 设备ID
     * @param fieldValues 字段名->值 的Map
     * @return 是否成功
     */
    public boolean writeFieldsByDevice(Long deviceId, Map<String, Object> fieldValues) {
        DeviceConfig device = deviceConfigService.getDeviceById(deviceId);
        if (device == null) {
            log.error("设备不存在: deviceId={}", deviceId);
            return false;
        }
        
        try {
            // 获取对应的S7Serializer（使用设备配置）
            EnhancedS7Serializer s7Serializer = getSerializerForDevice(device);
            if (s7Serializer == null) {
                log.error("获取S7Serializer失败: deviceId={}", deviceId);
                return false;
            }
            
            // 使用动态数据服务写入字段（基于DeviceConfig）
            plcDynamicDataService.writePlcData(device, fieldValues, s7Serializer);
            
            log.info("写入PLC字段成功: deviceId={}, fields={}", deviceId, fieldValues.keySet());
            return true;
        } catch (Exception e) {
            log.error("写入PLC字段失败: deviceId={}", deviceId, e);
            return false;
        }
    }
    
    /**
     * 获取设备对应的S7Serializer实例
     * 
     * @param device 设备配置
     * @return S7Serializer实例
     */
    private EnhancedS7Serializer getSerializerForProject(String projectId, PlcAddress config) {
        return serializerCache.computeIfAbsent(projectId, id -> {
            // 解析PLC类型
            EPlcType plcType = EPlcType.S1200; // 默认值
            if (config != null && config.getPlcType() != null) {
    private EnhancedS7Serializer getSerializerForDevice(DeviceConfig device) {
        if (device == null) {
            log.error("设备配置为空，无法创建S7Serializer");
            return null;
        }
        
        try {
            String cacheKey;
            if (device.getId() != null) {
                cacheKey = "device:" + device.getId();
            } else {
                try {
                    plcType = EPlcType.valueOf(config.getPlcType());
                } catch (IllegalArgumentException e) {
                    log.warn("未知的PLC类型: {}, 使用默认类型 S1200", config.getPlcType());
                    cacheKey = "device:" + resolveProjectId(device);
                } catch (Exception e) {
                    cacheKey = "device:" + (device.getDeviceCode() != null ? device.getDeviceCode() : "unknown");
                }
            }
            
            // 创建S7PLC实例
            String plcIp = (config != null && config.getPlcIp() != null) ? config.getPlcIp() : "192.168.10.21";
            S7PLC s7Plc = new S7PLC(plcType, plcIp);
            
            // 创建并返回EnhancedS7Serializer实例
            return EnhancedS7Serializer.newInstance(s7Plc);
        });
            return serializerCache.computeIfAbsent(cacheKey, id -> {
                try {
                    // 解析PLC类型（仅取实体字段）
                    EPlcType plcType = EPlcType.S1200;
                    String plcTypeValue = device.getPlcType();
                    if (plcTypeValue == null || plcTypeValue.isEmpty()) {
                        log.warn("设备未配置PLC类型，使用默认类型S1200, deviceId={}", device.getId());
                    } else {
                        try {
                            plcType = EPlcType.valueOf(plcTypeValue);
                        } catch (IllegalArgumentException e) {
                            log.warn("未知的PLC类型: {}, 使用默认类型 S1200", plcTypeValue);
                        }
                    }
                    
                    // 创建S7PLC实例（仅取实体字段）
                    String plcIp = device.getPlcIp();
                    if (plcIp == null || plcIp.isEmpty()) {
                        log.warn("设备未配置PLC IP，使用默认 192.168.10.21, deviceId={}", device.getId());
                        plcIp = "192.168.10.21";
                    }
                    S7PLC s7Plc = new S7PLC(plcType, plcIp);
                    
                    // 创建并返回EnhancedS7Serializer实例
                    EnhancedS7Serializer serializer = EnhancedS7Serializer.newInstance(s7Plc);
                    if (serializer == null) {
                        log.error("创建EnhancedS7Serializer失败: deviceId={}, plcIp={}, plcType={}", 
                            device.getId(), plcIp, plcType);
                    }
                    return serializer;
                } catch (Exception e) {
                    log.error("创建S7Serializer异常: deviceId={}", device.getId(), e);
                    return null;
                }
            });
        } catch (Exception e) {
            log.error("获取S7Serializer失败: deviceId={}", device.getId(), e);
            return null;
        }
    }
    

    private Map<String, Object> parseExtraParams(DeviceConfig device) {
        if (device.getExtraParams() == null || device.getExtraParams().trim().isEmpty()) {
            return Collections.emptyMap();
        }
        try {
            return objectMapper.readValue(device.getExtraParams(), MAP_TYPE);
        } catch (Exception e) {
            log.warn("解析设备extraParams失败, deviceId={}", device.getId(), e);
            return Collections.emptyMap();
        }
    }

    @SuppressWarnings("unchecked")
    private Map<String, Object> getPlcConfigParams(DeviceConfig device) {
        Map<String, Object> extraParams = parseExtraParams(device);
        Object plcConfig = extraParams.get("plcConfig");
        if (plcConfig instanceof Map) {
            return (Map<String, Object>) plcConfig;
        }
        if (plcConfig instanceof String) {
            try {
                return objectMapper.readValue((String) plcConfig, MAP_TYPE);
            } catch (Exception e) {
                log.warn("解析extraParams.plcConfig失败, deviceId={}", device.getId(), e);
            }
        }
        return Collections.emptyMap();
    }

    private int parseInteger(Object value) {
        if (value instanceof Number) {
            return ((Number) value).intValue();
        }
        try {
            return Integer.parseInt(String.valueOf(value));
        } catch (NumberFormatException ex) {
            log.warn("无法解析整型值: {}", value);
            return 0;
        }
    }

    /**
     * 清除指定项目的S7Serializer缓存
     * 从设备配置中解析项目标识
     * 
     * @param projectId 项目标识
     * @param device 设备配置
     * @return 项目标识
     */
    public void clearSerializerCache(String projectId) {
        serializerCache.remove(projectId);
        log.info("已清除项目 {} 的S7Serializer缓存", projectId);
    private String resolveProjectId(DeviceConfig device) {
        if (device == null) {
            throw new IllegalArgumentException("设备信息为空");
        }
        
        // 1. 优先使用实体上的projectId
        if (device.getProjectId() != null) {
            return String.valueOf(device.getProjectId());
        }

        // 2. 从extraParams中读取
        Map<String, Object> extraParams = parseExtraParams(device);
        Object plcProjectId = extraParams.get("plcProjectId");
        if (plcProjectId != null) {
            return String.valueOf(plcProjectId);
        }

        // 3. 兼容旧结构：configJson或extraParams内嵌
        Map<String, Object> configParams = ConfigJsonHelper.parseToMap(device.getConfigJson(), objectMapper);
        Object legacyProjectId = configParams.get("plcProjectId");
        if (legacyProjectId != null) {
            return String.valueOf(legacyProjectId);
        }
        
        // 最后使用设备编号
        if (device.getDeviceCode() != null && !device.getDeviceCode().isEmpty()) {
            return device.getDeviceCode();
        }
        
        throw new IllegalStateException("无法解析设备的PLC项目标识, deviceId=" + device.getId());
    }
    
    /**
     * 清除所有S7Serializer缓存
     */
    public void clearAllSerializerCache() {
        serializerCache.clear();
        log.info("已清除所有S7Serializer缓存");
    }
}
}