Method FillLocalitiesTable

libs/search/geocoder.cpp:723–821

}

void Geocoder::FillLocalitiesTable(BaseContext const & ctx)
{
  auto addRegionMaps = [this](FeatureType & ft, Locality && l, Region::Type type)
  {
    if (ft.GetGeomType() != feature::GeomType::Point)
      return;

    string affiliation;
    if (!GetAffiliationName(ft, affiliation))
      return;

    Region region(std::move(l), type);
    region.m_center = ft.GetCenter();

    LOG(LDEBUG, ("Region =", ft.GetName(localisation::kDefaultNameIndex)));

    m_infoGetter.GetMatchedRegions(affiliation, region.m_ids);
    m_regions[type][region.m_tokenRange].push_back(std::move(region));
  };

  vector<Locality> preLocalities;

  CBV filter = m_localitiesCaches.m_countries.Get(*m_context);
  FillLocalityCandidates(ctx, filter, kMaxNumCountries, preLocalities);
  for (auto & l : preLocalities)
  {
    auto ft = m_context->GetFeature(l.GetFeatureIndex());
    if (!ft)
    {
      LOG(LWARNING, ("Failed to get country", l.m_featureId));
      continue;
    }

    addRegionMaps(*ft, std::move(l), Region::TYPE_COUNTRY);
  }

  filter = m_localitiesCaches.m_states.Get(*m_context);
  FillLocalityCandidates(ctx, filter, kMaxNumStates, preLocalities);
  for (auto & l : preLocalities)
  {
    auto ft = m_context->GetFeature(l.GetFeatureIndex());
    if (!ft)
    {
      LOG(LWARNING, ("Failed to get state", l.m_featureId));
      continue;
    }

    addRegionMaps(*ft, std::move(l), Region::TYPE_STATE);
  }

  filter = m_localitiesCaches.m_citiesTownsOrVillages.Get(*m_context);
  FillLocalityCandidates(ctx, filter, kMaxNumCities, preLocalities);
  for (auto & l : preLocalities)
  {
    auto ft = m_context->GetFeature(l.GetFeatureIndex());
    if (!ft)
    {
      LOG(LWARNING, ("Failed to get city", l.m_featureId));