#include "worker.h"
#include "update.h"

#include <QCoreApplication>
#include <QApplication>
#include <QDebug>
#include <QTimer>
#include <QFileInfo>
#include <QDir>
#include <QThread>

#include "message_handler.h"
#include "plugins/interfaces.h"
#include "ismas/ismas_client.h"
#include "apism/apism_client.h"

Worker::Worker(hwinf *hw, QString update_ctrl_file, QString workingDir,
               bool maintenanceMode, bool testMode, bool executeScriptOnly,
               bool dryRun, QObject *parent, char const *serialInterface,
               char const *baudrate)
  : m_workerThread("workerThread")
  , m_apismClient(0, 0, 0, this)
  , m_gc("/opt/app/tools/atbupdate/customer_999", "zg1/zone1", this) {
    this->moveToThread(&m_workerThread);
    //m_apismClient.moveToThread(&m_workerThread);

    m_workerThread.start();

    int cnt = 0;
    while (!m_workerThread.isRunning()) {
        if (++cnt > 5) {
            qCritical() << "starting worker thread FAILED";
            return;
        }
        QThread::sleep(1);
    }

    m_update = new Update(hw, update_ctrl_file, workingDir,
                          maintenanceMode, testMode, executeScriptOnly, dryRun,
                          parent, serialInterface, baudrate);

    connect(&m_apismClient, SIGNAL(ismasResponseAvailable(QJsonObject)), this,
            SLOT(onIsmasResponseReceived(QJsonObject)));

    connect(this, SIGNAL(executeOpkgCommands()), this,
            SLOT(onExecuteOpkgCommands()), Qt::QueuedConnection);

    //connect(this, SIGNAL(workNow()), this, SLOT(work()), Qt::QueuedConnection);
    connect(&m_timer, SIGNAL(timeout()), this, SLOT(runUpdate()), Qt::QueuedConnection);
    m_timer.setSingleShot(true);
    m_timer.start(1000);

}

Worker::~Worker() {
    int cnt = 0;
    m_workerThread.quit();
    while (!m_workerThread.isFinished()) {
        if (!m_workerThread.wait(1000)) {
            if (++cnt > 5) {
                qCritical() << "stopping worker thread FAILED";
                return;
            }
        }
    }
    if (m_update) {
        delete m_update;
    }
}

void Worker::onExecuteOpkgCommands() {
    qCritical() << "ON EXECUTE OPKG COMMANDS";
}

// sollte ParameterResponse heissen
void Worker::onIsmasResponseReceived(QJsonObject ismasResponse) {

    QJsonValue v = ismasResponse.value("TRG");
    if (v.type() == QJsonValue::String) {
        QString s = v.toString();
        if (s == "WAIT") {
            // updates available
            // git anwerfen
            qCritical() << "GIT ANWERFEN";
            emit m_gc.ismasUpdatesAvailable();
        }
    }

    //m_workerThread.quit();
    //QApplication::quit();
}

void Worker::runUpdate() {
    QThread::sleep(2);

    IsmasClient is;

    QString data = is.setUpdatesAvailable();
    m_apismClient.sendUpdateInfoToIsmas(data);
    m_apismClient.requestAvailableIsmasUpdates();
}