Method SaveEditedMapObject

libs/map/framework.cpp:2998–3142

}

osm::Editor::SaveResult Framework::SaveEditedMapObject(osm::EditableMapObject emo)
{
  auto & editor = osm::Editor::Instance();

  // Update EditJournal
  osm::EditableMapObject unedited_emo;
  if (emo.GetEditingLifecycle() == osm::EditingLifecycle::CREATED && emo.GetJournal().GetJournal().size() == 1)
    unedited_emo = {};
  else
    CHECK(GetEditableMapObject(emo.GetID(), unedited_emo), ("Loading unedited EditableMapObject failed."));

  emo.LogDiffInJournal(unedited_emo);

  ms::LatLon issueLatLon;

  auto shouldNotify = false;
  // Notify if a poi address and it's hosting building address differ.
  do
  {
    auto const isCreatedFeature = editor.IsCreatedFeature(emo.GetID());

    FeaturesLoaderGuard g(m_featuresFetcher.GetDataSource(), emo.GetID().m_mwmId);
    std::unique_ptr<FeatureType> originalFeature;
    if (!isCreatedFeature)
    {
      originalFeature = g.GetOriginalFeatureByIndex(emo.GetID().m_index);
      if (!originalFeature)
        return osm::Editor::SaveResult::NoUnderlyingMapError;
    }
    else
    {
      originalFeature = FeatureType::CreateFromMapObject(emo);
    }

    // Handle only pois.
    if (ftypes::IsBuildingChecker::Instance()(*originalFeature))
      break;

    auto const hostingBuildingFid = FindBuildingAtPoint(feature::GetCenter(*originalFeature));
    // The is no building to take address from. Fallback to simple saving.
    if (!hostingBuildingFid.IsValid())
      break;

    auto hostingBuildingFeature = g.GetFeatureByIndex(hostingBuildingFid.m_index);
    if (!hostingBuildingFeature)
      break;

    issueLatLon = mercator::ToLatLon(feature::GetCenter(*hostingBuildingFeature));

    search::ReverseGeocoder::Address hostingBuildingAddress;
    search::ReverseGeocoder const coder(m_featuresFetcher.GetDataSource());
    // The is no address to take from a hosting building. Fallback to simple saving.
    if (!coder.GetExactAddress(*hostingBuildingFeature, hostingBuildingAddress))
      break;

    string originalFeatureStreet;
    if (!isCreatedFeature)
      originalFeatureStreet = coder.GetOriginalFeatureStreetName(originalFeature->GetID());