Contents

module Avo
  module Fields
    class CountryField < BaseField
      attr_reader :countries
      attr_reader :display_code

      def initialize(name, **args, &block)
        @defaults = {
          partial_name: 'country-field',
          placeholder: I18n.t('avo.choose_a_country'),
        }

        super(name, **args, &block)

        @countries = ISO3166::Country.translations.sort_by { |code, name| name }.to_h
        @display_code = args[:display_code].present? ? args[:display_code] : false
      end

      def select_options
        if @display_code
          countries.map do |code, name|
            [code, code]
          end
        else
          countries.map do |code, name|
            [name, code]
          end
        end
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
avo-0.5.0.beta9	lib/avo/fields/country_field.rb
avo-0.5.0.beta8	lib/avo/fields/country_field.rb
avo-0.5.0.beta7	lib/avo/fields/country_field.rb
avo-0.5.0.beta6	lib/avo/fields/country_field.rb
avo-0.5.0.beta5	lib/avo/fields/country_field.rb