/**
  * @RDE_HEADER@
  * The DataManager class takes strucure element data from the HandlerStructureElement,
  * offers an interface to get and set structure data
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Philipp Dassow, SLST, 2017-12-05
  */
#include "WebSocketInterface/data_manager.h"

#include "main_handler.h"

#include <QJsonDocument>
#include <QJsonObject>
#include <QtCore/QMap>
#include <QtCore/QVector>

namespace ServiceManagement
{
namespace WebSocketInterface
{

//---------------------------------------------------------------------------------------------------------
DataManager::DataManager(MainHandler *mainHandler)
  : m_mainHandler(mainHandler)
  , m_logger(getLogger(QStringLiteral("DataManager")))
{
}

//---------------------------------------------------------------------------------------------------------
bool DataManager::init()
{
  m_groupHandler = m_mainHandler->groupHandler();

  return true;
}

//---------------------------------------------------------------------------------------------------------
LtsWebSocket::ReplyMessage *DataManager::servicesInformation(const QString &uuid) const
{
  using namespace Messages;

  const QVector<Group *> groups = m_groupHandler->groups();
  QVector<ServicePortsInformationMessage::ExerciseInformation> data;
  data.reserve(groups.size());
  for (auto group : groups)
  {
    const QMap<int, ServiceProcess *> serviceProcs = group->serviceProcs();
    ServicePortsInformationMessage::ExerciseInformation exerciseInfo;

    for (ServiceProcess *service : serviceProcs)
    {
      if (service->ports().is_set())
      {
        ServicePortsInformationMessage::ServiceInformation serviceInfo;
        serviceInfo.name = service->serviceName();
        serviceInfo.abbreviation = service->abbreviation();

        const auto ports = service->ports().get();
        for (const auto &port : ports)
          serviceInfo.ports.append(ServicePortsInformationMessage::PortInformation{port.number, static_cast<int32_t>(port.type), QString::fromStdString(port.properties)});

        exerciseInfo.services.append(serviceInfo);
      }
    }

    if (!exerciseInfo.services.isEmpty())
    {
      exerciseInfo.exerciseId = group->exercisePartitionId();
      exerciseInfo.replayPartitionId = group->replayPartitionId();
      data.append(exerciseInfo);
    }
  }

  return new ServicePortsInformationMessage(data, uuid);
}

} // namespace WebSocketInterface
} // namespace ServiceManagement