/**
  * Object class for ChargeEffect
  * $Id$
  * $HeadURL$
  * $Author$
  */

#pragma once

#include <QObject>

#include "logger.h"

#include <DDS/Core/function_reply_object.h>
#include <aes_db.h>
#include <aes_dtc.h>
#include <aes_ftc.h>
#include <aes_enums.hpp>

class QTimer;

namespace AreaEffectSimulation
{
class MainHandler;

class ObjectChargeEffect : public QObject
{
  Q_OBJECT

public:
  ObjectChargeEffect(const Database::AesChargeEffect &data, MainHandler *mainHandler, QObject *parent); // creation from database
  ObjectChargeEffect(MainHandler *mainHandler, QObject *parent);

  Core::FunctionReplyObject create(const ChargeEffectModifyRequest &data); // creation from function topic
  Core::FunctionReplyObject update(const ChargeEffectModifyRequest &data); // from function topic
  void updatedProperties(const Database::AesChargeEffect &dbData);
  bool remove();

  // conversion methods
  static Database::AesChargeEffect functionTopicToDatabase(const ChargeEffectModifyRequest &data);
  ChargeEffect dataBaseToDataTopic(const Database::AesChargeEffect &data);

  void publish();

  void init();
  QDateTime getEffectStart() const;
  qint32 id() const;
  bool isFinished() const;

  static qint32 s_afterglowMsecs;

Q_SIGNALS:
  void finished(qint32 chargeEffectId);
  void chargeEffectStateChanged(const int id, const AesEffectState state);

private Q_SLOTS:
  void onStateTimerTimeout();

private: // methods
  void setNextState();
  void calculateInitEffectState();
  void startStateTimer();
  bool hasChanges(const Database::AesChargeEffect newData) const;

private: // attributes
  MainHandler               *m_mainHandler;
  Database::AesChargeEffect m_data;
  int                       m_trajectoryId;
  AesEffectState            m_state;
  bool                      m_stateChanged;
  QTimer                    *m_stateTimer;
  LOGGER_T                  &m_logger;
}; // class ObjectChargeEffect

} // namespace AreaEffectSimulation