app/components/admin/locales/form_component.rb
class Admin::Locales::FormComponent < ApplicationComponent
attr_reader :locales_settings
use_helpers :name_for_locale
def initialize(locales_settings)
@locales_settings = locales_settings
end
private
def available_locales
I18n.available_locales
end
def many_available_locales?
available_locales.count > select_field_threshold
end
def locales_options
available_locales.map { |locale| [name_for_locale(locale), locale] }
end
def select_field_threshold
10
end
def attribute_name(...)
locales_settings.class.human_attribute_name(...)
end
end