#pragma execution_character_set("utf-8")
#include "common.h"
#include <fstream>
#include <QDir>
#include <QSettings>

#include <QDebug>

using namespace nlohmann;

Common::Common()
{

}

bool Common::loadConfig(const QString &filePath)
{
    try
    {
        // 提取网络配置
        QString iniFilePath = filePath + "/network.ini";
        QSettings* configIni = new QSettings(iniFilePath, QSettings::IniFormat);
        m_ipAddr = configIni->value("network/ip").toString();
        m_srcPort = configIni->value("network/src_port").toInt();
        m_dstPort = configIni->value("network/dst_port").toInt();

        m_configFilePath = filePath + "/Config.json";
        std::ifstream jsonStream(m_configFilePath.toLocal8Bit());
        m_configJson = json::parse(jsonStream);
        jsonStream.close();
        // 提取工作模式
        auto workmodes = m_configJson.at("workmode");
        for (const auto& workmode : workmodes)
        {
            QString name = QString::fromStdString(workmode["name"]);
            int index = workmode["index"];
            QString path = QString::fromStdString(workmode["exe_path"]);
            QString reworkPath = QString::fromStdString(workmode["rework_exe_path"]);
            m_modeConfigs[index] = ModeConfig{ index, name, path, reworkPath };
        }
        // 提取产品配置
        auto products = m_configJson.at("products");
        for (const auto& product : products)
        {
            int index = product["index"];
            bool selected = product["selected"];
            int mode = product["mode"];
            QString formatStr = QString::fromStdString(product["format"]);
            m_productConfigs[index] = ProductConfig{ index, static_cast<Mode>(mode), selected, formatStr };
        }
        FilterSelectedProducts();
        return true;
    }
    catch(const std::exception& e)
    {
        LError(QString("Load config file error: %1").arg(e.what()));
        return false;
    }
}

bool Common::saveConfig(const QMap<int, ProductConfig> &productsCfg, const QMap<int, ModeConfig> &workmodeCfg)
{
    setProductConfig(productsCfg);
    setWorkModeConfigs(workmodeCfg);
    saveConfig();
    return true;
}

bool Common::updateProductsConfig(const QMap<int, ProductConfig> &productsCfg)
{
    setProductConfig(productsCfg);
    saveConfig();
    return true;
}

QString Common::getIPAddr() const
{
    return m_ipAddr;
}

int Common::getSrcPort() const
{
    return m_srcPort;
}

int Common::getDstPort() const
{
    return m_dstPort;
}

const QString Common::getCurrWorkModeStr() const
{
    if (m_currentMode.load() == -1)
    {
        return getWorkModeStr(-1);
    }

    QString reStr = m_isRepair.load() == 1 ? "反修" : "正常";
    QString logStr = QString("%1-%2").arg(getWorkModeStr(m_currentMode.load())).arg(reStr);
    return logStr;
}

bool Common::saveConfig()
{
    std::ofstream outFile(m_configFilePath.toLocal8Bit());
    if (!outFile)
    {
        LError("Write config json file error!");
        return false;
    }
    outFile << m_configJson.dump(4);
    outFile.close();
    return true;
}

void Common::FilterSelectedProducts()
{
    // 提取用于生产产品列表
    m_selectedProduct.clear();
    for (const auto& productCfg : m_productConfigs)
    {
        if (productCfg.selected)
        {
            m_selectedProduct[productCfg.productFormat] = productCfg.workMode;
        }
    }
}

QMap<int, ProductConfig> Common::getProductConfigs()
{
    return m_productConfigs;
}

void Common::setProductConfig(const QMap<int, ProductConfig> &productsCfg)
{
    m_productConfigs = productsCfg;
    // 更新产品配置
    for (auto& product : m_configJson["products"])
    {
        int index = product["index"];
        product["selected"] = m_productConfigs[index].selected;
        product["format"] = m_productConfigs[index].productFormat.toStdString();
        product["mode"] = m_productConfigs[index].workMode;
    }
    FilterSelectedProducts();
}

QMap<int, ModeConfig> Common::getWorkModeConfigs()
{
    return m_modeConfigs;
}

void Common::setWorkModeConfigs(const QMap<int, ModeConfig> &workmodeCfg)
{
    m_modeConfigs = workmodeCfg;
    // 更新工作模式配置
    for (auto& workmode : m_configJson["workmode"])
    {
        int index = workmode["index"];
        workmode["name"] = m_modeConfigs[index].name.toStdString();
        workmode["exe_path"] = m_modeConfigs[index].workPath.toStdString();
        workmode["rework_exe_path"] = m_modeConfigs[index].reworkPath.toStdString();
    }
}

const QMap<QString, Mode> &Common::getSelectedProducts() const
{
    return m_selectedProduct;
}

int Common::getCurrentWorkMode() const
{
    return m_currentMode.load();
}

void Common::setCurrentWorkMode(const int workMode)
{
    m_currentMode.store(workMode);
}

bool Common::getRepairFlag() const
{
    return m_isRepair.load();
}

void Common::setRepairFlag(const bool isRepair)
{
    m_isRepair.store(isRepair);
}

QString Common::getWorkModeStr(int mode)
{
    static QMap<int, QString> modeMap = { {-1, "未连接"}, {2, "GLOBAL_M2M"}, {3, "LOCAL_M2M"}};
    if (!modeMap.contains(mode))
    {
        return "unknown mode";
    }
    return modeMap[mode];
}