/**
  * @RDE_HEADER@
  * GetElokaList
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Christian Fröbel, SLSE, 2017-10-23
  */

#pragma once

#include <AudioVideoManagement/icommand.h>
#include <AudioVideoManagement/list_response_collector.h>
#include <QVector>
#include <QString>

namespace AudioVideoManagement
{

class IAvaComm;
class IAvaCommandDoneObserver;

namespace AvaCommands
{

/**
 * @author Christian Fröbel
 */
class GetElokaList final : public ICommand
{
public:
  GetElokaList(IAvaComm *comm, IAvaCommandDoneObserver *observer, const QString &streamName);

  void send() override;
  QString debug() const override { return QLatin1String("GetElokaList"); }

  const QVector<QString> &elokaSignals() const { return m_elokaSignals; }

private slots:
  void onOk();

private:
  void done();
  void onElokaListReceived(QVector<QString> &&elokaSignals);

  const QString              m_streamName;
  bool                       m_ok{false};
  QVector<QString>           m_elokaSignals; //!< available ELOKA-signals
  ElokaListCollector         m_collector;
  IAvaComm                  *m_comm;
  IAvaCommandDoneObserver   *m_observer;
};

} // namespace AvaCommands
} // namespace AudioVideoManagement