#include "CANDataLogger.h"
#include "defines.h"

CCANDataLogger::CCANDataLogger():
    mTopicDeviceString("")
{
    mMQTTCLient = 0;

}


int CCANDataLogger::LogNewData(const QList<CCANMessage *> *MsgList)
{
    //MQTT
    //For each message in the list, we create a CCANMessage

    //First, clear the current list
    mMQTTMsgList.clear();
    //qDebug("\n\n\n");

    for(int i = 0; i < MsgList->size(); i++)
    {
        if(MsgList->at(i)->mPendingData == true)
        {
            CCANMessage *Msg = MsgList->at(i);
            QString MsgPayload = "{";
            QString MsgTopic = mTopicDeviceString;
            MsgTopic.append(Msg->mCANMsgName);
           // MsgTopic.append("/");

            //For each signal with new data, insert an entry in the JSon payload string
            for(int signal = 0; signal < Msg->mSignalsList.size(); signal++)
            {
                QString SignalData;
                CCANSignal *Signal = Msg->mSignalsList.at(signal);
                if(Signal->mValueType == CCANSignal::CAN_SIGNAL_TYPE_UNSIGNED_INT)
                {
                    SignalData = QString("\"%1\":%2").arg(Signal->mSignalName).arg((quint64)Signal->mPhysicalValue);
                }
                else if(Signal->mValueType == CCANSignal::CAN_SIGNAL_TYPE_SIGNED_INT)
                {
                    SignalData = QString("\"%1\":%2").arg(Signal->mSignalName).arg((qint64)Signal->mPhysicalValue);
                }
                else if(Signal->mValueType == CCANSignal::CAN_SIGNAL_TYPE_32_BIT_FLOAT ||
                        Signal->mValueType == CCANSignal::CAN_SIGNAL_TYPE_64_BIT_DOUBLE)
                {
                    SignalData = QString("\"%1\":%2").arg(Signal->mSignalName).arg(Signal->mPhysicalValue,0,'f',1);
                }
                MsgPayload.append(SignalData);

                if(signal < Msg->mSignalsList.size()-1)
                {
                    MsgPayload.append(",");
                }
            }
            MsgPayload.append("}");

        //    qDebug("%s",qPrintable(MsgPayload));

            CMQTTMessage NewMessage(MsgTopic, MsgPayload);
            mMQTTMsgList.append(NewMessage);

        } //if(MsgList->at(i)->mPendingData == true)
    }

    if(mMQTTCLient != 0)
    {
        mMQTTCLient->NewMQTTMessages(mMQTTMsgList);
    }
    return RET_OK;

}

int CCANDataLogger::SetMQTTTopicDevice(QString DeviceString)
{
    mTopicDeviceString = DeviceString;

    return RET_OK;
}

int CCANDataLogger::SetMQTTClient(CMQTTClientWrapper *MQTTClient)
{
    mMQTTCLient = MQTTClient;
}