/**
  * @RDE_HEADER@
  * The DataManager class handles data to be send to the websocket
  * offers an interface to get and set structure data
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Philipp Dassow, SLST, 2017-12-05
  */
#include "data_manager.h"
#include "Messages/reply_message.h"
#include "object_exercise.h"

namespace ExerciseManagement
{
namespace WebSocketInterface
{
//---------------------------------------------------------------------------------------------------------
DataManager::DataManager(const std::shared_ptr<DatabaseInterface> &dbInterface, const std::shared_ptr<HandlerExercise> &exHandler)
  : LtsWebSocket::DataManagerBaseDl<DatabaseInterface>(dbInterface, getLogger("DataManager"))
  , m_exerciseHandler(exHandler)
{}

LtsWebSocket::ReplyMessage *DataManager::exercisePhaseBaseData(const QString &uuid) const
{
  return toBaseDataMessageFromDb<Database::ExmExercisePhase, Messages::ExercisePhaseBaseData>(uuid);
}

LtsWebSocket::ReplyMessage *DataManager::exerciseStateChangeBaseData(const QString &uuid) const
{
  return toBaseDataMessageFromDb<Database::ExmExerciseStateChange, Messages::ExerciseStateChangeBaseData>(uuid);
}

LtsWebSocket::ReplyMessage *DataManager::exerciseBaseData(const QString &uuid) const
{
  return toBaseDataMessageFromDb<Database::ExmExercise, Messages::ExerciseBaseData>(uuid);
}

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

  ExerciseInformationMessage::ExInformation exInfo;
  QVector<ExerciseInformationMessage::ExInformation> data;
  const auto &exerciseMap = m_exerciseHandler->getExerciseMap();
  data.reserve(exerciseMap.size());
  for (const ObjectExercise *ex : exerciseMap)
  {
    const auto &exData = ex->data();

    exInfo.exerciseId  = exData.id;
    exInfo.name        = exData.name;
    exInfo.beginTime   = exData.beginTime.toMSecsSinceEpoch();
    exInfo.endTime     = exData.endTime.toMSecsSinceEpoch();
    exInfo.startTime   = exData.startTime.toMSecsSinceEpoch();
    exInfo.stopTime    = exData.stopTime.toMSecsSinceEpoch();
    exInfo.timeZone    = exData.defaultTimeZone;
    exInfo.status      = exData.exerciseStateId;
    exInfo.description = exData.description;

    data.append(exInfo);
  }

  return new ExerciseInformationMessage(data, uuid);
}

} // namespace WebSocketInterface
} // namespace ExerciseManagement