/**
  * Handler for player data
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by gr, SLSE, 2017-02-20
  */

#pragma once

#include <CentralEffectSimulation/logger.h>
#include <CentralEffectSimulation/dds_handler.h>
#include <CentralEffectSimulation/aes_item_view_utm.h>
#include <CentralEffectSimulation/handler_participant.h>

#include <AreaEffectSimulation/aes_dtc.h>
#include <AreaEffectSimulation/aes_ftc.h>
#include <ProjectDataManagement/pdm_dtc.h>

#include <QtCore/QObject>
#include <QtCore/QMap>
#include <QtCore/QHash>
#include <QtCore/QVector>
#include <QPolygonF>
#include <QQueue>
#include <QHash>
#include <QTimer>

namespace LtsUtils
{
class QPoint3D;
}

// AES-Handling for Explosions

namespace CesExplosions
{

//------------------------------------------------------------------------------
// class HandlerVulcano
//------------------------------------------------------------------------------
class HandlerVulcano : public QObject
  , protected AreaEffectSimulation::Interface::Ftc::TargetPositionsModifyReplyHandler
{
  Q_OBJECT
public:
  typedef QHash<int, QSet<int>> BitfieldStates;

  explicit HandlerVulcano(const std::shared_ptr<CentralEffectSimulation::DdsHandler> &ddsHandler,
                          QObject *parent = nullptr);

  ~HandlerVulcano();

  /**
    * Initialize the handler to manage information from player management
    */
  bool init();

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

private slots:
  void onExplosionClusterChanged(const AreaEffectSimulation::ExplosionCluster &data, DataModification modType);
  void onDynamicParticipantChanged(const ParticipantManagement::DynamicParticipantData &data, DataModification modType);
  void onFiringTimeTimeout();
  void onTrajectoryTimeAwareTimeout();

private: // functions
  // firstTrajectoryTimeAwareFromAesId and getTrajectoryPosFromTime were initially created as AesDtcCustomFunction.
  // But since they are very specific, they were moved to this place:
  AreaEffectSimulation::TrajectoryTimeAware firstTrajectoryTimeAwareFromAesId(int aesId);
  Core::GeoPosition getTrajectoryPosFromTime(int aesId, long long timeParam);

private: // attributes
  std::shared_ptr<CentralEffectSimulation::DdsHandler>         m_ddsHandler;  ///< Pointer to VOM DDS handler

  // AES-Values
  QHash<int, AreaEffectSimulation::ExplosionCluster>           m_explosionCluster; // key = AesId
  QHash<int, QTimer *>                                         m_aesTimers; // key = aesId value= VulcanoTimer

  CentralEffectSimulation::LOGGER_T                           &m_logger;           ///< Interface to the Logging-Facility

};

} // namespace CesExplosions