energy_storage/src/app/Application.cpp

#include "Application.h"

#include "common/Utils.h"
#include "Config.h"
#include "app/Device.h"
#include "database/DaoEntity.h"
#include "database/Dao.h"
#include "app/Station.h"
#include "app/Device.h"
#include "protocol/HttpEntity.h"
#include "common/Spdlogger.h"
#include "protocol/MqttEntity.h"

void Application::init()
{
    // 初始化系统配置，读取配置文件
    Config::init("assets/config/app.json");

    // MQTT 数据结构
    MqttClient::loadDataStruct("assets/config/registeraddr.json");

    // 设置数据库配置
    DaoEntity::setOption(Config::option.database.host,
        Config::option.database.port,
        Config::option.database.user,
        Config::option.database.passwd,
        Config::option.database.dbname);
    spdlog::info("[app] set database option: host={}, port={}, user={}, dbname={}", 
        Config::option.database.host, 
        Config::option.database.port,
        Config::option.database.user, 
        Config::option.database.dbname);

    // 连接数据库，读取基础信息

    // 初始化系统基础数据
    appdata.init();

    // 创建设备处理线程
    std::thread([=]() { runThreadDevice(); }).detach();

    // 创建HTTP服务线程
    std::thread([=]() {
        while (!isQuit) {
            HttpEntity http;
            http.listen("0.0.0.0", Config::option.http.port); // 阻塞
        }
    }).detach();

    // 创建主业务循环线程
    std::thread([=]() { runThreadMain(); }).detach();

    // 统计分析
    std::thread([=]() { runThreadStat(); }).detach();
}


void Application::runThreadDevice()
{
    while (!isQuit)
    {
        std::this_thread::sleep_for(std::chrono::milliseconds(100));
    }
}

void Application::runThreadMain()
{
    std::string addr = "tcp://localhost:1883";
    //mqttCli = std::make_shared<MqttClient>();
    //mqttCli->init(addr, "ESS", "", "", {});

    while (!isQuit)
    {
        //// 连接场站
        //static TimeTick ttStation;
        //if (ttStation.elapse(10000))
        //{
        //    if (!mqttCli->isConnected)
        //    {
        //    }
        //    else
        //    {
        //        for (auto& item: appdata.mapStation)
        //        {
        //            auto station = item.second;
        //            if (station && !station->isConnected)
        //            {
        //                std::string stationCode = station->code;
        //                std::vector<std::string> vecTopics = {
        //                    "up/json" + stationCode + "/EMS_YX",
        //                    "up/json" + stationCode + "/EMS_YC",
        //                    "up/json" + stationCode + "/PCU_YX",
        //                    "up/json" + stationCode + "/PCU_YC",
        //                };
        //                mqttCli->subscribe(vecTopics, [=](int id)
        //                    {
        //                        station->isConnected = (id == 0);
        //                    });
        //            }
        //            break;
        //        }
        //    }
        //}

        std::this_thread::sleep_for(std::chrono::milliseconds(10));
    }
}


void Application::runThreadStat()
{
    int nCachePos = 0;
    while (!isQuit)
    {
        int64_t tTime = Utils::time();
        int64_t tDate = Utils::date();
        int64_t delta = tTime-tDate;
        int n = delta / 600;
        int offset = delta % 600;
        if (delta >=0 && delta < 86400 && offset <= 10 && n != nCachePos)
        {
            nCachePos = n;
            std::string dt = Utils::dateStr(tDate);
            for (auto item: appdata.mapStation)
            {
                item.second->writeRuntimeData(dt, nCachePos);
            }
        }
        else
        {
            spdlog::info("保存历史数据倒计时: {}", 600 - offset);
        }
        std::this_thread::sleep_for(std::chrono::milliseconds(1000));
    }
}