/**
  * @RDE_HEADER@
  * State Machine handler for Exercise Object
  * $Id$
  * $HeadURL$
  * $Author$
  *
  * Created by Iuliana Ojog, SLTE
  */

#pragma once

#include <QObject>
#include <QStateMachine>

#include <InfrastructureManagement/ism_enums.hpp>

namespace NGL
{
  class INGLLogger;
}

namespace InfrastructureManagement
{
  class ScheduleStatusManager;
  class ScheduleStatusBase;
  class ObjectMainSchedule;

  class ScheduleStatusMachine : public QObject
  {
      Q_OBJECT
    public:
      explicit ScheduleStatusMachine(InfrastructureManagement::ObjectMainSchedule *objSchedule, QObject *parent = nullptr);
      ~ScheduleStatusMachine();
      bool init();

      bool switchToState(InfrastructureManagement::ScheduleStatus newScheduleStatus);
      InfrastructureManagement::ScheduleStatus getCurrentState();

    Q_SIGNALS:
      void finished();
      void ScheduleStatusChanged(InfrastructureManagement::ScheduleStatus ScheduleStatus);

    public Q_SLOTS:
      void onEnteredState();

    private:
      ScheduleStatusBase *getStateFromId(InfrastructureManagement::ScheduleStatus ScheduleStatus);
      int scheduleId() const;

      ScheduleStatusManager *m_stateManager;
      QStateMachine         *m_stateMachine;
      QMap<InfrastructureManagement::ScheduleStatus, ScheduleStatusBase*> m_ScheduleStatuses;

      ObjectMainSchedule   *m_schedule;

      NGL::INGLLogger      &m_logger;
  };

} // namespace InfrastructureManagement