/**
  * Subscribe to MeteoDataManagement and provide the correct weather for the given position
  * $Id$
  * $HeadURL$
  * $Author$
  */

#include "special_area_provider.h"
#include "main_handler.h"
#include "settings.h"

using namespace AreaEffectSimulation;

SpecialAreaProvider::SpecialAreaProvider(MainHandler *mainHandler)
  : QObject()
  , m_mainHandler(mainHandler)
  , m_ismDtc(InfrastructureManagement::Interface::Dtc::create(m_mainHandler->dds()->ddsConnector()))
{
  connect(m_ismDtc.get(), &InfrastructureManagement::Interface::Dtc::specialAreaChanged,
          this, &SpecialAreaProvider::specialAreaChanged);
  m_ismDtc->enableSpecialArea();
}

SpecialAreaProvider::~SpecialAreaProvider()
{}

QMap<int,InfrastructureManagement::SpecialArea> SpecialAreaProvider::getSpecialAreas()
{
  initSpecialAreas();
  return m_specialAreaMap;
}

void SpecialAreaProvider::specialAreaChanged(const InfrastructureManagement::SpecialArea &data, DataModification modType)
{
  Q_UNUSED(modType);
  Q_UNUSED(data);

  // nothing to do - the special area are not changeable, only in db
}

void SpecialAreaProvider::initSpecialAreas()
{
  if (!m_specialAreaMap.isEmpty())
    return;

  m_ismDtc->waitForHistoricalDataSpecialArea();
  m_specialAreaMap = m_ismDtc->specialAreas();
}