Module: AtlasEngine::AddressImporter::OpenAddress::FeatureHelper

Extended by:
T::Helpers, T::Sig
Included in:
DefaultMapper
Defined in:
app/models/atlas_engine/address_importer/open_address/feature_helper.rb

Instance Method Summary collapse

Instance Method Details

#geometry(feature) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 37

def geometry(feature)
  geom = feature["geometry"]
  if geom.present? && geom["type"] == "Point"
    geom["coordinates"]
  end
end

#housenumber_and_unit(number, unit) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 30

def housenumber_and_unit(number, unit)
  return {} if number.blank?

  { number => unit.present? ? { unit => {} } : {} }
end

#normalize_zip(zip) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 45

def normalize_zip(zip)
  Worldwide::Zip.normalize(
    country_code: @country_code,
    zip: zip,
    strip_extraneous_characters: true,
  )
end

#openaddress_source_id(feature) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 12

def openaddress_source_id(feature)
  objid, hash = feature["properties"].values_at("id", "hash")
  if objid.present?
    # OA indicates an OpenAddresses-provided ID
    "OA-#{objid}"
  elsif hash.present?
    # Which may come from a different field, hence the hash sign
    "OA##{hash}"
  else
    # AT signifies an Atlas-calculated hash
    "AT-#{signature(feature)}"
  end
end

#province_code_from_name(district) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 54

def province_code_from_name(district) = zones_mapping[district.downcase]

#province_code_from_zip(zip) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 60

def province_code_from_zip(zip)
  @zip_to_province_mapping ||= {}
  unless @zip_to_province_mapping.key?(zip)
    province = Worldwide.region(code: @country_code).zone(zip: zip)
    @zip_to_province_mapping[zip] = province.province? ? province.iso_code : nil
  end
  @zip_to_province_mapping[zip]
end

#province_from_code(region) ⇒ Object 



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# File 'app/models/atlas_engine/address_importer/open_address/feature_helper.rb', line 57

def province_from_code(region) = zone_codes.include?(region) ? region : nil