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Size: 720 Bytes
Versions: 7
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Stored size: 720 Bytes
Contents
# frozen_string_literal: true
module USGeo
# Mapping of places to counties they overlap with.
class PlaceCounty < BaseRecord
belongs_to :county, foreign_key: :county_geoid, inverse_of: :place_counties
belongs_to :place, foreign_key: :place_geoid, inverse_of: :place_counties
validates :county_geoid, length: {is: 5}
validates :place_geoid, length: {is: 7}
class << self
def load!(uri = nil)
location = data_uri(uri || "place_counties.csv")
import! do
load_data_file(location) do |row|
load_record!(place_geoid: row["Place GEOID"], county_geoid: row["County GEOID"]) do |record|
end
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems