Method PreSerialize

generator/feature_builder.cpp:174–288

}

bool FeatureBuilder::PreSerialize()
{
  /// @todo Seems like we should put CHECK(IsValid()) here.
  if (!m_params.IsValid())
    return false;

  auto const checkHouseNumber = [this]()
  {
    if (!m_params.house.IsEmpty())
    {
      // Hack/Patch here. Convert non-number into default name for the search index.
      // Happens with building-address: https://github.com/organicmaps/organicmaps/issues/4994
      /// @todo Refactor to store raw name: and addr: values in FeatureBuilderParams and make one
      /// _finalization_ function here.
      auto const & hn = m_params.house.Get();
      if (FeatureParams::LooksLikeHouseNumber(hn) || !m_params.SetDefaultNameIfEmpty(hn))
        return true;
      else
        m_params.house.Clear();
    }
    return false;
  };

  // Conform serialization logic (see HeaderMask::HEADER_MASK_HAS_ADDINFO):
  // - rank (city) is stored only for Point
  // - ref (road number, address range) is stored only for Line
  // - house is stored for PointEx and Area
  switch (m_params.GetGeomType())
  {
  case GeomType::Point:
    if (checkHouseNumber())
    {
      // Store house number like HeaderGeomType::PointEx.
      m_params.SetGeomTypePointEx();
      m_params.rank = 0;
    }

    if (!m_params.ref.empty())
    {
      auto const & types = GetTypes();
      if (ftypes::IsMotorwayJunctionChecker::Instance()(types) ||
          (!m_params.name.HasString(localisation::kDefaultNameIndex) &&
           (ftypes::IsPostPoiChecker::Instance()(types) || ftypes::IsRailwaySubwayEntranceChecker::Instance()(types) ||
            ftypes::IsEntranceChecker::Instance()(types) || ftypes::IsAerowayGateChecker::Instance()(types) ||
            ftypes::IsPlatformChecker::Instance()(types))))
      {
        m_params.name.AddString(localisation::kDefaultNameIndex, m_params.ref);
      }
      else if (!m_params.name.IsEmpty() && ftypes::IsRailwaySubwayEntranceChecker::Instance()(types))
      {
        StringUtf8Multilang nameWithRef;
        m_params.name.ForEach([&nameWithRef, this](int8_t code, std::string_view name)
        { nameWithRef.AddString(code, std::string(name) + " (" + m_params.ref + ")"); });
        m_params.name = std::move(nameWithRef);
      }
      else if (ftypes::IsEmergencyAccessPointChecker::Instance()(types))
      {
        m_params.name.Clear();