Redmine

    # * available_locales are determined by looking at translation file names

    class Backend < ::I18n::Backend::Simple

      module Implementation

        # Get available locales from the translations filenames

        def available_locales

          @available_locales ||= ::I18n.load_path.map {|path| File.basename(path, '.*')}.uniq.sort.map(&:to_sym)

        end

      end

      # Adds fallback to default locale for untranslated strings

      include ::I18n::Backend::Fallbacks

    end