277 lines
11 KiB
C++
277 lines
11 KiB
C++
#include <triggerManager.h>
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#include <detData.h>
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#include <cameraManager.h>
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#include <backendInterface.h>
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#include <generalJsonParsing.hpp>
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#include <serviceManager.h>
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#include <future>
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triggerManager::triggerManager(ServiceManager* _serviceManager, bSignalHub* bridgeIn,nlohmann::ordered_json& triggerJson){
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bridge = bridgeIn;
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dManager = _serviceManager->_detDataManager;
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_cameraManager = _serviceManager->_cameraManager;
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for (auto& d : triggerJson["readAllCmd"]) {
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readAllStruct _struct;
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_struct.readAllCmd = QByteArray::fromStdString(d);
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auto splitResult = QString::fromStdString(d).split("_");
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_struct.startPos = splitResult[2].split("D")[1].toInt();
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_struct.readLength = splitResult[3].toInt();
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readAllCmds.insert(_struct.readAllCmd,_struct);
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}
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triggerFileName = QString::fromStdString(triggerJson["moduleName"]);
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IpAndPort = QString::fromStdString(triggerJson["initStr"]);
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heartBeatIntervalMS = triggerJson.value("heartBeatIntervalMS",1);
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sleepIntervalMS = triggerJson.value("sleepIntervalMS", 1);
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std::vector<std::string> heartbeats = triggerJson["heartBeatCmd"];
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for (auto& cmd : heartbeats) {
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heartBeatCmds.push_back(QString::fromStdString(cmd));
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}
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}
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void triggerManager::run(){
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if(connectHost() == false)
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return;
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QThread::msleep(500);
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QElapsedTimer heartTimer, loopCounterCollectTimer,loopIntervalTimer;
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int loopCounter = 0,maxIntervalLog = 0,interval = 0;
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loopIntervalTimer.start();
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while (runFlag){
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receiveCommand();
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if (heartTimer.elapsed()> heartBeatIntervalMS) {//心跳
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sendFinsMsg(heartBeatCmds[heartBeatCmdCnt++]);
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if(heartBeatCmdCnt >= heartBeatCmds.size())
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heartBeatCmdCnt = 0;
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heartTimer.start();
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}
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if (loopCounterCollectTimer.elapsed() > 3000) {//发送性能数据
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emit bridge->sendTriggerManagerLoopData(loopCounter / 3, maxIntervalLog);
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maxIntervalLog = 0;
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loopCounter = 0;
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loopCounterCollectTimer.start();
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}
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loopCounter++;
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QThread::msleep(qMax(0, sleepIntervalMS - (int)loopIntervalTimer.elapsed()));
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maxIntervalLog = qMax(maxIntervalLog, (int)loopIntervalTimer.restart());
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}
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}
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bool triggerManager::connectHost(){
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if (init == true)
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return true;
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status = NotInit;
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#if offlineMode == 0
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m_lib = new QLibrary(triggerFileName);
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libLoadedflag = m_lib->load();
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if (!m_lib->isLoaded()){
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//emit _core._qtFunc.sendErrorToMainwindow(dllNotFound);
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emit bridge->loadingWindow_appendInitLog("找不到" + triggerFileName,"red");
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return false;
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}
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if (libLoadedflag){
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CreateRpcModuleBaseFunction createFun = (CreateRpcModuleBaseFunction)m_lib->resolve("create");
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ReleaseRpcModuleBaseFunction releaseFun = (ReleaseRpcModuleBaseFunction)m_lib->resolve("destory");
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bool initFailure = false;
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if (createFun && releaseFun)
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{
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trigger = createFun();
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destoryRpcFunc = releaseFun;
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trigger->writeData(vec_mat, QByteArray(IpAndPort.toUtf8()));
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initFailure = trigger->initParas(QByteArray());
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emit bridge->loadingWindow_appendInitLog(triggerFileName + "连接到" + IpAndPort,"white");
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}
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if (initFailure == false){
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//emit _core._qtFunc.sendErrorToMainwindow(triggerInitFailure);
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delete m_lib;
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m_lib = nullptr;
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emit bridge->loadingWindow_appendInitLog(triggerFileName + "初始化失败","red");
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status = InitFailure;
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return false;
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}
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else{
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status = InitOK;
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init = true;
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emit bridge->loadingWindow_appendInitLog(triggerFileName + "连接成功","green");
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return true;
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}
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}
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#else
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status = InitOK;
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init = true;
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emit bridge->loadingWindow_appendInitLog("离线模式创建成功", "green");
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#endif
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return false;
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}
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void triggerManager::receiveCommand() {
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#if offlineMode == 0
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for (auto& _struct : readAllCmds) {
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QByteArray readByte = _struct.readAllCmd;
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//接收数据
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{
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QMutexLocker locker(&mutex);
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if (!reciveFinsMsg(readByte))
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qCritical() << "[TCP] " << " finstcp readData error!";
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}
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tLocker[_struct.readAllCmd].reFreshLocker(readByte);//经过检查后再触发
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//解析数据
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decodeCameraCMD(_struct,readByte);
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}
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#endif
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}
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void triggerManager::decodeCameraCMD(readAllStruct& _struct, QByteArray byte)
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{
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if (byte.isEmpty())
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{
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if (isConnected == true) {
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lostConnectionCountTimer.start();
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std::cout<< "与PLC的连接已断开，正在尝试重连" << std::endl;
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std::cout << "错误类型:读取到的数据为空" << std::endl;
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}
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if (lostConnectionRePrintTimer.elapsed() > 1000) {
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qCritical() << "ERROR:cant read data from Fins data size=0,无法从fins读取数据 数据为空";
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emit bridge->setPlcConnectionError();
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isConnected = false;
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lostConnectionRePrintTimer.start();
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}
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return;
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}
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else if (byte.size() != _struct.readLength * 2 && byte.size() != _struct.readLength) {
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if (isConnected == true) {
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lostConnectionCountTimer.start();
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std::cout << "与PLC的连接已断开，正在尝试重连" << std::endl;
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std::cout << "错误类型:大小不匹配"<< byte.toStdString() << std::endl;
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}
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if (lostConnectionRePrintTimer.elapsed() > 1000) {
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qCritical() << "ERROR:cant read data from Fins data size<preset,无法从fins读取数据 数据大小不匹配";
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emit bridge->setPlcConnectionError();
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isConnected = false;
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lostConnectionRePrintTimer.start();
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}
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return;
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}
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else if (isConnected == false) {
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emit bridge->setPlcConnectionOk();
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isConnected = true;
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qDebug() << "重连成功,经过时间:" << lostConnectionCountTimer.elapsed() / 1000.0 << "秒";
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std::cout << "重连成功,经过时间:" << lostConnectionCountTimer.elapsed() / 1000.0 << "秒" << std::endl;
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}
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checkCallback(_struct, byte);
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checkUnionCallback(_struct, byte);
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checkPlcValueViewer(_struct, byte);
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}
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void triggerManager::checkCallback(readAllStruct _struct, QByteArray& byteArray) {//检查是否符合回调函数的触发条件
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QMutexLocker locer(&mutex);
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for (auto callback : triggerCallbackFuncs[_struct.readAllCmd])
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{
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if (checkTrigger(callback.triggerAddress, callback.triggerValue, _struct, byteArray) == true)
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{
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qDebug() << "func:" << QString::fromStdString(callback.funcName) << "->已触发 " << callback.triggerValue;
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try {
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callback.func(callback.triggerAddress, callback.triggerValue, byteArray); // 执行回调函数
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}
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catch (const std::exception& e) {
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qCritical() << "Error in callback " << QString::fromStdString(callback.funcName) << ": " << QString::fromStdString(e.what());
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}
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catch (...) {
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qCritical() << "Error in callback : unexpected" << QString::fromStdString(callback.funcName);
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};
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}
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}
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}
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void triggerManager::checkUnionCallback(readAllStruct& _struct, QByteArray& byteArray) {
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QMutexLocker locer(&mutex);
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auto it = unionTriggerCallbackFuncs.find(_struct.readAllCmd);
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if (it == unionTriggerCallbackFuncs.end()) return;
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auto& vec = it->second;
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for (auto& cb : vec) {
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if (cb.triggerAddressAndValue.empty()) continue;
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bool matched = false;
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std::vector<std::pair<int, int>> triggerSource;
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if (cb.mode == conditionMode:: or ) {
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// 任意一个满足即可
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for (auto& cond : cb.triggerAddressAndValue) {
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if (checkTrigger(cond.first, cond.second, _struct, byteArray, true)) { // 不加锁，先判断
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matched = true;
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triggerSource.push_back(cond);
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}
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else
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triggerSource.push_back({ cond.first ,INT_MIN });// 不满足的标记为 INT_MIN
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}
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}
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else { // AND 模式
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matched = true;
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for (auto& cond : cb.triggerAddressAndValue) {
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if (!checkTrigger(cond.first, cond.second, _struct, byteArray, true)) { matched = false; break; }
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}
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triggerSource = cb.triggerAddressAndValue; // 全部都符合
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}
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if (!matched) continue;
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// 再次对匹配条件加锁，防止重复触发
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for (auto& cond : cb.triggerAddressAndValue) {
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int triggerPos = (cond.first - _struct.startPos) * 2 + 1;
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if (triggerPos >= 0 && triggerPos < byteArray.size()) {
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// 只有当前值仍符合才加锁
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if (byteArray.at(triggerPos) == cond.second) {
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tLocker[_struct.readAllCmd].addLocker(triggerPos, cond.second);
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}
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}
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}
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qDebug() << "Union func:" << QString::fromStdString(cb.funcName) << "->已触发 ("<< triggerSource <<")";
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try {
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cb.func(triggerSource, byteArray);
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}
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catch (const std::exception& e) {
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qCritical() << "Error in union callback " << QString::fromStdString(cb.funcName) << ": " << QString::fromStdString(e.what()) ;
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}
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catch (...) {
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qCritical() << "Error in union callback : unexpected" << QString::fromStdString(cb.funcName);
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};
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}
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}
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bool triggerManager::checkTrigger(int dmPos, int value, readAllStruct& _struct, QByteArray& byte, bool lockerDisable) {
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int triggerPos = (dmPos - _struct.startPos) * 2 + 1;
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if (byte.size() <= triggerPos)
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return false;
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if (byte.at(triggerPos) == value) {
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if (tLocker[_struct.readAllCmd].checkLocker(triggerPos) == false)
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return false;
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if (lockerDisable == false)
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tLocker[_struct.readAllCmd].addLocker(triggerPos, value);
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return true;
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}
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else
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return false;
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}
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void triggerManager::checkPlcValueViewer(readAllStruct& _struct, QByteArray& byteArray) {
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QMutexLocker locer(&mutex);
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for (auto& data : plcValueViewerDatas) {
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int checkPos = (data.valueAddr - _struct.startPos) * 2 + 1;
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if (checkPos < byteArray.size() && checkPos >= 0) {
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QVariant newValue;
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if (data.type == finsFloat)
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newValue = readFinsFloatFromQByteArray(byteArray, checkPos, true);
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else
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newValue = byteArray.at(checkPos);
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if (newValue != data.value) {
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data.value = newValue;
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if (data.type == finsFloat)
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emit bridge->runCommand_refeshPlcValueViewer(data.valueAddr,
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QString::number(data.value.toDouble(), 'f', 4));
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else
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emit bridge->runCommand_refeshPlcValueViewer(data.valueAddr, data.value.toString());
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}
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}
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}
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}
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