#include "dialogdeviceconfig.h"
#include "ui_dialogdeviceconfig.h"
#include "BagThreadPositionPresenter.h"
#include "ConfigManager.h"
#include "PathManager.h"
#include "StyledMessageBox.h"
#include "VrLog.h"

DialogDeviceConfig::DialogDeviceConfig(QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::DialogDeviceConfig)
    , m_presenter(nullptr)
{
    ui->setupUi(this);

    // 初始化字节序下拉框选项
    ui->comboEndian->addItem(QString::fromUtf8("大端"), true);
    ui->comboEndian->addItem(QString::fromUtf8("小端"), false);
}

DialogDeviceConfig::~DialogDeviceConfig()
{
    delete ui;
}

void DialogDeviceConfig::SetPresenter(BagThreadPositionPresenter* presenter)
{
    m_presenter = presenter;
    loadConfig();
}

void DialogDeviceConfig::loadConfig()
{
    if (!m_presenter || !m_presenter->GetConfigManager()) {
        return;
    }

    ConfigResult configResult = m_presenter->GetConfigManager()->GetConfigResult();

    // 相机配置
    if (!configResult.cameraList.empty()) {
        ui->editCameraIP->setText(QString::fromStdString(configResult.cameraList[0].ip));
        ui->spinBaseDistance->setValue(configResult.cameraList[0].baseDistance);
    }

    // 协议配置
    ui->editModbusIP->setText(QString::fromStdString(configResult.modbusIP));
    ui->comboEndian->setCurrentIndex(configResult.modbusBigEndian ? 0 : 1);
}

void DialogDeviceConfig::on_btnSave_clicked()
{
    if (!m_presenter || !m_presenter->GetConfigManager()) {
        StyledMessageBox::warning(this, QString::fromUtf8("错误"), QString::fromUtf8("系统未初始化"));
        return;
    }

    // 获取当前完整配置
    SystemConfig systemConfig = m_presenter->GetConfigManager()->GetConfig();

    // 更新相机配置
    if (!systemConfig.configResult.cameraList.empty()) {
        systemConfig.configResult.cameraList[0].ip = ui->editCameraIP->text().toStdString();
        systemConfig.configResult.cameraList[0].baseDistance = ui->spinBaseDistance->value();
    }

    // 更新协议配置
    systemConfig.configResult.modbusIP = ui->editModbusIP->text().toStdString();
    systemConfig.configResult.modbusBigEndian = ui->comboEndian->currentData().toBool();

    // 更新配置到ConfigManager
    if (!m_presenter->GetConfigManager()->UpdateFullConfig(systemConfig)) {
        StyledMessageBox::warning(this, QString::fromUtf8("错误"), QString::fromUtf8("更新配置失败"));
        return;
    }

    // 保存到文件
    QString configPath = PathManager::GetInstance().GetConfigFilePath();
    if (!m_presenter->GetConfigManager()->SaveConfigToFile(configPath.toStdString())) {
        StyledMessageBox::warning(this, QString::fromUtf8("错误"), QString::fromUtf8("保存配置文件失败"));
        return;
    }

    // 实时应用基准距离
    if (!systemConfig.configResult.cameraList.empty()) {
        double baseDistance = systemConfig.configResult.cameraList[0].baseDistance;
        int cameraIndex = systemConfig.configResult.cameraList[0].index;
        m_presenter->ApplyBaseDistance(cameraIndex, baseDistance);
    }

    // 实时应用ModbusTCP配置
    std::string modbusIP = systemConfig.configResult.modbusIP;
    bool bigEndian = systemConfig.configResult.modbusBigEndian;
    m_presenter->ApplyModbusConfig(modbusIP, bigEndian);

    StyledMessageBox::information(this, QString::fromUtf8("提示"), QString::fromUtf8("配置保存成功"));

    LOG_INFO("[DialogDeviceConfig] 配置已保存: 相机IP=%s, 基准距离=%.1f, ModbusIP=%s, 大端=%s\n",
             ui->editCameraIP->text().toStdString().c_str(),
             ui->spinBaseDistance->value(),
             modbusIP.c_str(),
             bigEndian ? "true" : "false");
}

void DialogDeviceConfig::on_btnCancel_clicked()
{
    close();
}