/**
* @RDE_HEADER@
* Custom avm functions
* $Id$
* $HeadURL$
* $Author$
* Created by Hannes Baeuerle, SLSE, 2017-07-25
*/

#include "avm_dtc_impl_custom.h"
#include <DDS/DTC/generic_dtc.h>
#include <DDS/Generic/generic_data_reader.h>

using namespace AudioVideoManagement;
using namespace Interface;

DtcImplCustom::DtcImplCustom(const std::shared_ptr<DDSConnector::DdsConnector> &ddsConnector)
  : DtcImpl(ddsConnector)
{

}

bool DtcImplCustom::isFreeVideoTeam(int exerciseId, int videoTeamId)
{
  if (!m_dtcVideoTeam)
  {
    ERROR_LOG(m_logger) << "Error retrieving data topic VideoTeam";
    return false;
  }

  for (const auto &sample :  m_dtcVideoTeam->readAlive())
  {
    if (sample.data().id() == videoTeamId &&
        (sample.data().exerciseId() == exerciseId ||
        sample.data().exerciseId() != 0) )
      return false;
  }

  return true;
}

bool DtcImplCustom::getActiveFrequencyPlanningIdForExercise(int exerciseId, int &frequencyPlanningId)
{
  if (!m_dtcActiveFrequencyPlanning)
  {
    ERROR_LOG(m_logger) << "Error retrieving data topic ActiveFrequencyPlanning";
    return false;
  }

  for (const auto &sample : m_dtcActiveFrequencyPlanning->readAlive())
  {
    if (sample.data().exerciseId() == exerciseId)
    {
      frequencyPlanningId = sample.data().frequencyPlanningId();
      return true;
    }
  }

  frequencyPlanningId = -1;
  return false;
}


bool DtcImplCustom::mountingPointForStreamName(const QString &streamName, int &mountingPointId)
{
  mountingPointId = 0;

  if (!m_dtcStreamName)
  {
    ERROR_LOG(m_logger) << "Error retrieving data topic StreamName";
    return false;
  }

  const std::string streamNameStd = streamName.toStdString();
  for (const auto &sample : m_dtcStreamName->readAlive())
  {
    if (sample.data().internalName() == streamNameStd)
    {
      mountingPointId = sample.data().mountingPointId();
      return true;
    }
  }

  return false;
}

int DtcImplCustom::getActiveVideoReceiver(int teamId)
{
  if (!m_dtcVideoReceiver)
  {
    ERROR_LOG(m_logger) << "Error retrieving data topic VideoReceiver";
    return false;
  }

  for (const auto &sample :  m_dtcVideoReceiver->readAlive())
  {
    if (sample.data().teamId() == teamId && sample.data().isActive() )
      return sample.data().id();
  }

  return 0;
}