Contents

module Georgia
  module InternationalizationHelper

    def available_locales
      I18n.available_locales
    end

    def link_to_locale html_options={}
      if available_locales.length == 2
        link_to_locale_single html_options
      else
        link_to_locale_list html_options
      end
    end

    protected

    def link_to_locale_list html_options
      content_tag :ul, html_options do
        available_locales.each do |lang|
          concat(content_tag(:li, link_to(t('locale_name', locale: lang), url_for(params.merge(locale: lang)))))
        end
      end
    end

    def link_to_locale_single html_options
      lang = (available_locales - [current_locale]).first
      link_to t('locale_name', locale: lang), url_for(params.merge(locale: lang)), html_options
    end

  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
georgia-0.7.6	app/helpers/georgia/internationalization_helper.rb
georgia-0.7.5	app/helpers/georgia/internationalization_helper.rb
georgia-0.7.4	app/helpers/georgia/internationalization_helper.rb
georgia-0.7.3	app/helpers/georgia/internationalization_helper.rb
georgia-0.7.2	app/helpers/georgia/internationalization_helper.rb
georgia-0.7.1	app/helpers/georgia/internationalization_helper.rb
georgia-0.7.0	app/helpers/georgia/internationalization_helper.rb