/**
  * Send Participant data to NGS
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Ehrlicher, SLSE, 2017-04-07
  */
#pragma once

#include <QObject>
#include <QSet>

#include <ParticipantManagement/ppm_dtc.h>
#include <ParticipantManagement/ppm_ftc.h>
#include <ProjectDataManagement/pdm_dtc.h>
#include <AreaEffectSimulation/aes_dtc.h>
#include <Proxies/TrainingAreaBase/tab_dts.h>
#include <Proxies/TrainingAreaBase/tab_dtc.h>
#include <Proxies/TrainingAreaBase/tab_ftc.h>
#include <TacticalStatusStruct.h>
#include <ActivateHelmetObservationEnum8.h>
#include <ResetPlayerEnum8.h>

#include <TrainingAreaBase/training_area_telegrams.h>

#include "ngs_connector.h"

#include <Common/logger.h>

namespace LtsUtils {
class RequestHelper;
}

namespace HighLevelArchitecture
{
class NgsHandler;
class PpmHandler : public QObject
    , protected ParticipantManagement::Interface::Ftc::ModifyParticipantDataReplyHandler
    , protected TrainingAreaBase::Interface::Ftc::DemandInitReplyHandler
    , protected TrainingAreaBase::Interface::Ftc::DemandBiteReplyHandler
    , protected TrainingAreaBase::Interface::Ftc::SendParticipantModeReplyHandler
{
  Q_OBJECT
public:
  explicit PpmHandler(NgsHandler *ngsHandler);
  ~PpmHandler();

  bool init();
  ParticipantManagement::Role roleForPartyId(int partyId);
  ProjectDataManagement::ChargeType chargeTypeFromId(int chargeTypeId);
  ProjectDataManagement::ChargeType chargeTypeFromDisEntity(const std::string &disEntity);
  ProjectDataManagement::ChargeType chargeTypeFromDisEntity(const QString &disEntity) { return chargeTypeFromDisEntity(disEntity.toStdString()); }
  int  partyIdFromForceIdentifier(rpr2::ForceIdentifierEnum8::ET fi);
  rpr2::ForceIdentifierEnum8::ET forceIdentifierFromPartyId(int partyId);

  void onModifyParticipantDataReply(const Core::FunctionReplyObject &replyObject) override final;
  void onDemandInitReply(const Core::FunctionReplyObject &reply) override final;
  void onSendParticipantModeReply(const Core::FunctionReplyObject &reply) override final;
  void onDemandBiteReply(const Core::FunctionReplyObject &reply) override final;

  QMap<int, int> externalEquipmentNumbers() const { return m_externalEquipmentNumbers; }

Q_SIGNALS:
  void externalEquipmentNumberAdded(int equipNo);
  void externalEquipmentNumberRemoved(int equipNo);

private Q_SLOTS:
  void onTypeChanged(const ParticipantManagement::Type &data, DataModification modType);
  void onDynamicParticipantDataChanged(const ParticipantManagement::DynamicParticipantData &data, DataModification modType);
  void onParticipantChanged(const ParticipantManagement::Participant &data, DataModification modType);
  void onParticipantPositionChanged(const ParticipantManagement::ParticipantPosition &data, DataModification modType);
  void onPartyChanged(const ParticipantManagement::Party &data, DataModification modType);
  void onParticipantGearEventChanged(const ParticipantManagement::ParticipantGearEvent &data, DataModification modType);
  void onChargeTypeChanged(const ProjectDataManagement::ChargeType &data, DataModification modType);
  void onEquipmentBiteChanged(const TrainingAreaBase::EquipmentBite &data, DataModification modType);

  void onSpatialChanged(int eqId, const ParticipantPosition &pos, qint64 simTimeMSecs);
  bool onMarkingChanged(int eqId, const QString &marking, qint64 simTimeMSecs);
  void onParticipantHit(const GuezHitStruct &hitStruct);
  void onParticipantInit(int eqNo, bool resetManipulation, bool resupplyAmmo, bool resetVulnerabilityState);
  bool onExconInit(int eqNo, rpr2::ResetPlayerEnum8::ET rp, rpr2::ActivateHelmetObservationEnum8::ET aho);
  bool onBiteReport(const TrainingAreaBase::EquipmentBite &report);
  bool onBiteRequest(const TrainingAreaBase::DemandBiteRequest &request);
  void onManipulationChanged(int eqNo, bool playerIsManipulated, qint64 sampleTime);
  void onParticipantReceivedInit(int eqId, qint64 simTimeMSecs);

  void onWeaponFire(const TrainingAreaBase::EquipmentGearEvent &event);
  void onIsPartOfChanged(int eqNo, int eqNoHost, qint64 simTimeMSecs);

  void startPublishToNgs();

public slots:
  void participantInitRequest(const TrainingAreaBase::TetraIcd::Init &request);
  void participantBiteRequest(const TrainingAreaBase::TetraIcd::DemandBite &request);

private:
  void createParticipant(const ParticipantManagement::Participant &participant);
  bool createHuman(const ParticipantManagement::Participant &participant);
  bool createGroundVehicle(const ParticipantManagement::Participant &participant);
  bool createObserverController(const ParticipantManagement::Participant &participant);
  bool removeParticipant(const ParticipantManagement::Participant &participant);

  rpr2::TacticalStatusStruct currentTacticalStatus(int participantId) const;

  ParticipantManagement::StateInformation currentParticipantStateInformation(int participantId) const;
  static ParticipantManagement::StateInformation currentParticipantStateInformation(const ParticipantManagement::DynamicParticipantData &data);
  std::vector<ParticipantManagement::GearInformation> currentParticipantGearInformation(int participantId) const;
  std::vector<ParticipantManagement::ManipulationInformation> currentParticipantManipulationInformation(int participantId) const;

  ParticipantPosition getParticipantPosition(int participantId) const;
  int getEquipmentNo(int participantId) const;
  int getParticipantIdByExternalId(int externalId) const;
  rpr2::ForceIdentifierEnum8::ET getRprForceIdentifierFromPpmForceIdentifier(const ParticipantManagement::HlaForceIdentifierEnum &ppmForceIdentifier) const;
  ParticipantManagement::Type getParticipantType(int typeId);
  TypeStruct getTypestruct(int typeId);

private:
  NgsHandler *m_ngsHandler;
  std::shared_ptr<ParticipantManagement::Interface::Dtc> m_dtcPpm;
  std::shared_ptr<ParticipantManagement::Interface::Ftc> m_ftcPpm;
  std::shared_ptr<ProjectDataManagement::Interface::Dtc> m_dtcPdm;
  std::shared_ptr<TrainingAreaBase::Interface::Dts>      m_dtsTab;
  std::shared_ptr<TrainingAreaBase::Interface::Dtc>      m_dtcTab;
  std::shared_ptr<TrainingAreaBase::Interface::Ftc>      m_ftcTab;
  std::shared_ptr<AreaEffectSimulation::Interface::Dtc>  m_dtcAes;

  QMap<int, ParticipantManagement::Type>                   m_types;             // By typeId
  QMap<int, ParticipantManagement::DynamicParticipantData> m_dynPartData;       // By participantId
  QMap<int, ParticipantManagement::Participant>            m_partData;          // By participantId
  QMap<int, int>                                           m_externalEquipmentNumbers;  // participantId, equipmentNumber
  QMap<int, ParticipantManagement::ParticipantPosition>    m_partPosData;       // By participantId -- Positions for own Players
  QMap<int, ParticipantManagement::Party>                  m_partyData;         // By partyId
  QMap<int, TrainingAreaBase::EquipmentPosition>           m_observerPositions; // By equipmentNo -- Only foreign entities
  QMap<int, int>                                           m_isMountedOn;       // By equipmentNo of mounted participant. Value = Host
  QSet<int>                                                m_createdParticipantIds;
  LtsUtils::RequestHelper *m_requestHelper;

  QMap<int, ProjectDataManagement::ChargeType> m_chargeTypes;

  NGL::INGLLogger &m_logger;

};

} // namespace HighLevelArchitecture