Contents

require File.join(File.dirname(__FILE__), 'countries', 'select_helper.rb')

class Country
  Data = YAML.load_file(File.join(File.dirname(__FILE__), 'data', 'countries.yaml')) || {}
  Names = Data.map {|k,v| [v['name'],k]}.sort
  NameIndex = Hash[*Names.flatten]
  
  attr_reader :number, :alpha2, :alpha3, :name, :names, :latitude, :longitude, :region, :subregion, :country_code, :national_destination_code_lengths, :national_number_lengths, :international_prefix, :national_prefix

    
  def initialize(data)
    @number = data['number']
    @alpha2 = data['alpha2']
    @alpha3 = data['alpha3']
    @name = data['name']
    @names = data['names']
    @latitude = data['latitude']
    @longitude = data['longitude']
    @region = data['region']
    @subregion = data['subregion']
    
    @country_code = data['e164_country_code']
    @national_destination_code_lengths = data['e164_national_destination_code_lengths']
    @national_number_lengths = data['e164_national_number_lengths']
    @international_prefix = data['e164_international_prefix']
    @national_prefix = data['e164_national_prefix']
  end
  
  def self.search(query)
    Country.new(Data[query])
  end
  
  def self.[](query)
    self.search(query)
  end
  
  def subdivisions
    @subdivisions ||= subdivisions? ? YAML.load_file(File.join(File.dirname(__FILE__), 'data', 'subdivisions', "#{alpha2}.yaml")) : {}
  end
  
  def subdivisions?
    File.exist?(File.join(File.dirname(__FILE__), 'data', 'subdivisions', "#{alpha2}.yaml"))
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
countries-0.1.8	lib/countries.rb
countries-0.1.7	lib/countries.rb
countries-0.1.6	lib/countries.rb