/**
  * Handler for one meteo data unit
  * Manages the connection to a MDU and sends data via DDS as soon as they have been changed
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by hjl, SLSE, 2016-09-27
  */

#include "InfrastructureManagement/ism_dtc.h"
#include "logger.h"

#include <QtCore/QObject>
#include <MeteoDataManagement/mdm.hpp>

#pragma once

namespace MeteoDataManagement
{
class MainHandler;
class TcpWeatherStation;
class HandlerMeteoDataUnits;

class HandlerMeteoDataUnit : public QObject
{
  Q_OBJECT
public:
  explicit HandlerMeteoDataUnit(MainHandler *mainHandler,
                                const InfrastructureManagement::InstrumentationAsset &asset,
                                QObject *parent = nullptr);

  ~HandlerMeteoDataUnit();

private:
  bool init();

protected Q_SLOTS:
  /**
    * Signaled from weatherstartion class if data were changed
    * @param[in] id           weatherstation id  (== assetId for meteoDataUnit)
    * @param[in] pressure     pressure in hPa
    * @param[in] temperature  temperature in °C
    * @param[in] humidity     humidity in % relative humidity
    * @param[in] direction    wind FROM direction in degree (north=0°, east=90°, south= 180°, west=270°)
    * @param[in] speed        speed in m/s
    */
  void onMeteoDataChanged(int id,
                          float pressure, float temperature, float humidity,
                          float direction, float speed, bool climateOk, bool windOk);

protected Q_SLOTS:
  void onPublishData();


private:
  MainHandler *m_mainHandler;    ///< Pointer to MDM DDS handler
  InfrastructureManagement::InstrumentationAsset m_asset;         ///< meteo unit data asset

  TcpWeatherStation                *m_tcpWS;         ///< Pointer to tcp based meteo data unit
  MeteoDataManagement::MeteoData    m_lastMeteoData; ///< last received meteo data
  MeteoDataManagement::MeteoData    m_newMeteoData;  ///< new received meteo data
  NGL::INGLLogger                  &m_logger;        ///< Interface to the Logging-Facility

};
} // namespace MeteoDataManagement