#pragma once

#include <QJsonObject>
#include <QJsonArray>
#include <QJsonDocument>
#include <QByteArray>
#include <QString>
#include "SimpleCommandInfo.h"
#include "ComplexCommandInfo.h"
#include "SimpleCommandTypesConverter.h"

namespace Incart::Usb
{

class DeviceCommandInfoJsonPacker
{
public:
    static QString pack(const std::vector<DevicesInfo::SimpleCommandInfo>& simpleCommands, const std::vector<DevicesInfo::ComplexCommandInfo>& complexCommands)
    {
        QJsonObject jsonRootObject;
        QJsonArray jsonCommandsList;
        for (auto it = simpleCommands.begin(); it != simpleCommands.end(); it++)
        {
            QJsonObject jsonCommandInfo;
            jsonCommandInfo.insert("Name", QString::fromStdString(it->name));
            jsonCommandInfo.insert("Description", QString::fromStdString(it->description));
            jsonCommandInfo.insert("CommandType", "SIMPLE");
            jsonCommandInfo["Data"] = pack(it->data);
            jsonCommandsList.append(jsonCommandInfo);
        }
        for (auto it = complexCommands.begin(); it != complexCommands.end(); it++)
        {
            QJsonObject jsonCommandInfo;
            jsonCommandInfo.insert("Name", QString::fromStdString(it->name));
            jsonCommandInfo.insert("Description", QString::fromStdString(it->description));
            jsonCommandInfo.insert("CommandType", "COMPLEX");
            jsonCommandsList.append(jsonCommandInfo);
        }
        jsonRootObject["Commands"] = jsonCommandsList;
        QJsonDocument document(jsonRootObject);
        return QString(document.toJson(QJsonDocument::Compact));
    }

    static QJsonObject pack(const DevicesInfo::SimpleCommandData& commandData)
    {
        QJsonObject jsonCommandData;
        jsonCommandData["SourceType"] = QString::fromStdString(DevicesInfo::SimpleCommandTypesConverter::toText(commandData.sourceType));
        jsonCommandData["DataType"] = QString::fromStdString(DevicesInfo::SimpleCommandTypesConverter::toText(commandData.dataType));
        jsonCommandData["AnswerType"] = QString::fromStdString(DevicesInfo::SimpleCommandTypesConverter::toText(commandData.answerType));
        jsonCommandData.insert("Width", (int)commandData.width);
        jsonCommandData["Options"] = packOptions(commandData.options);
        return jsonCommandData;
    }

    static QJsonArray pack(const std::vector<uint8_t>& bytes)
    {
        QJsonArray jsonBytes;
        for (size_t i = 0; i < bytes.size(); i++)
        {
            QString byteText = packByte(bytes[i]);
            jsonBytes.append(byteText);
        }
        return jsonBytes;
    }

    static QString packByte(char byteValue)
    {
        return QString("0x%1").arg(static_cast<int>(byteValue & 0xFF), 2, 16, QChar('0'));
    }

private:
    static QJsonArray packOptions(const std::vector<std::vector<uint8_t>>& optionList)
    {
        QJsonArray jsonOptions;
        for (size_t i = 0; i < optionList.size(); i++)
        {
            jsonOptions.append(pack(optionList[i]));
        }
        return jsonOptions;
    }
};

} // namespace Incart::Usb