"form.label :foo" i18n doesn't work about draper

[jcasimir]

Thanks. If we could figure out how AR is normally converting from the object to the i18n key, then we can probably fake it.

[henrik]

The relevant code seems to be in actionpack, lib/action_view/helpers/form_helper.rb:

content = if text.blank?
  method_and_value = tag_value.present? ? "#{method_name}.#{tag_value}" : method_name
  I18n.t("helpers.label.#{object_name}.#{method_and_value}", :default => "").presence
else
  text.to_s
end

content ||= if object && object.class.respond_to?(:human_attribute_name)
  object.class.human_attribute_name(method_name)
end

content ||= method_name.humanize

[henrik]

So if the decorator class would forward human_attribute_name to model.class, I think we're golden.

[jcasimir]

Ahh, that's the interesting wrinkle. human_attribute_name and human_name are class methods, I was assuming instance methods. I'll do more experimenting...

[jcasimir]

I just published 0.8.1 that should have this working. Please give it a try.

[henrik]

Confirmed it works. Thanks!