/**
  * A single building instance
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Ehrlicher, SLSE, 2017-02-06
  */

#pragma once

#include <QAbstractSocket>
#include <QProcess>
#include <QVector>
#include <QUrl>
#include "ism_handler.h"
#include "logger.h"
#include <bld.hpp>
#include <web_socket_telegrams.h>

class QWebSocket;
namespace AssetManagement {
class RelayInfo;
}
namespace Buildings
{
class BuildingProcess : public QObject
    , protected InfrastructureManagement::Interface::Ftc::StructureElementUpdateEffectOverrideReplyHandler
{
  Q_OBJECT
public:
  BuildingProcess(MainHandler *mainHandler,
                  const QString &procName,
                  const BuildingInfo &info,
                  const bool initBuilding,
                  QObject *parent = nullptr);
  ~BuildingProcess();

  void setBuildingInfo(const BuildingInfo &info);
  void newRelayInfos(const QMap<int, AssetManagement::RelayInfo> &map);
  const BuildingInfo &buildingInfo() const { return m_buildingInfo; }
  quint16 getWebsocketPort() {return     QUrl::fromEncoded(m_wsUrl.toLocal8Bit()).port();}

protected:
  void onStructureElementUpdateEffectOverrideReply(const Core::FunctionReplyObject &replyObject) override final;


public Q_SLOTS:
  bool start();
  void shutdown();
  void setHistoryState(const Buildings::HistoryState &historyState);
  bool setVulnerabilityState(ProjectDataManagement::VulnerabilityState state, const std::vector<int> &roomIds);
  bool setContaminationState(const int &bldId, const ContaminationState &contaminationState);
  bool resetContaminationState();
  bool setFortifyFactors(const std::vector<Buildings::FortifyFactor> &fortifyFactors);
  bool setEffectStates(const int assetId, const QByteArray &properties);
  bool relayState(const std::vector<Buildings::RelayStateItem> &relayStates);
  bool sendCesHitOnBuilding(const qint64 effectTimeMSec, const int chargeTypeId, const int destructiveFactor, const int penetrationFactor,
                            const int aesId, const Core::GeoPosition &impactPosition,
                            const QString &properties);
  bool sendCesHit3DonBuilding(const qint64 effectTimeMSec, const int chargeTypeId, const int destructiveFactor, const int penetrationFactor, const int aesId, const Core::GeoPosition &impactPosition,
                              const Core::GeoPosition &detonationLocation, double detonationDistance,
                              const QString &properties);
  bool switchRelay(const SwitchRelayRequest &data);
  bool triggerFlashlight(const TriggerBsmFlashRequest data);

private Q_SLOTS:
  void onReadyRead();
  void onProcessFinished(int exitCode, QProcess::ExitStatus exitStatus);
  void onTextMessageReceived(const QString &message);
  void openWebSocket();
  void closeWebSocket();
  void onWebSocketError(QAbstractSocket::SocketError error);
  void onWebSocketConnected();
  void onWebSocketDisconnected();
private:
  void handleBsmState(BuildingControlUnit::Json::Telegrams::BsmState *tel);
  void handleHitResult(BuildingControlUnit::Json::Telegrams::HitResult *tel);
  void handleReconnectEgcu(const QString &segment);
  void handleRelayState(BuildingControlUnit::Json::Telegrams::RelayState *tel);
  void handleEffectOverride(BuildingControlUnit::Json::Telegrams::EffectOverride *tel);
  void sendHitLine(const BuildingState &state);
  void onHitLineInfoTimeout();
  void historyState(const BuildingState &state);
  bool writeFile(const QString &fn, const QByteArray &data);
  QByteArray generateBuildingConfigData() const;
  QByteArray generateChargesData() const;
  static bool isValidPos(const Core::GeoPosition &pos);
private:
  MainHandler *m_mainHandler;
  BuildingInfo m_buildingInfo;
  QWebSocket *m_wsSocket;
  QTimer *m_wsReconnectTimer;
  QTimer *m_hitLineInfoTimer;
  QString m_wsUrl;
  QProcess m_proc;
  int m_hitLineId;
  Buildings::HistoryState m_historyState;
  QMap<int, BuildingHitLineInfo> m_hitLineInfoMap;
  QMap<int, AssetManagement::RelayInfo> m_relayInfos;
  QMap<int, QString> m_effectStates; // key = assetId, value = properties SetEffectStates
  QMap<int, BsmState> m_bsmStates;
  QHash<int,int> m_effectOverridesReconnect; // [GUEZE 2011]
  bool     m_initBuilding;
  LOGGER_T m_logger;
};
} // namespace Buildings