label and I18n

[aklein-dex]

Here is my code in my model :

    enum_attr :currency, %w(en ja), :init => I18n.locale do 
      label :en => I18n.t(:dollar)
      label :ja => I18n.t(:yen)
    end

My locale files :

    en:
      dollar : "$"
      yen : "¥"
    ja:
       dollar: "$"
       yen : "円"

This works as expected on my development environment, but on my staging (and production) environment, the labels are strange!
In my page I print out I18n.locale and I18n.default_locale, and both are "ja" as expected.
But the labels are:
<option value="en">translation missing: en.dollar</option>
<option selected="selected" value="ja">translation missing: en.yen</option>

Why it is looking for "en" despite that I18n.locale = "ja" ?
Even why it cannot find "en.dollar" despite that it exists in my locale file ?

[aklein-dex]

let's say I'm doing this :

label :en => "#{I18n.locale}"

The result is :

<option selected="selected" value="en">en</option>

Why the label is "en" ? In my config/environments/staging.rb :

 config.i18n.default_locale = :ja
 config.i18n.locale = :ja

It looks like the labels are initialized before the I18n is set to "ja" !

It would be nice, if we could do something like:

e.select_options( :locale => true)

and

<%= f.enum_select :currency, :locale => true %>