require "active_generator/base"
require "generators/locale/base"

module Locale
  class HelperGenerator < Rails::Generators::NamedBase
    include ActiveGenerator::Base
    include Locale::Base

    source_root File.expand_path('../templates', __FILE__)
    argument :language, type: :string, required: false, default: "en", desc: "The locale alpha code"

    def create_helper_file
      assert_valid_language!
      template("helper.yml", File.join("config/locales/#{language}/helpers", namespace_path, "#{file_name}.yml"))
    end

  end
end