prog reduction 1

module UserLevels
  extend ActiveSupport::Concern
  included do
    def signposting_level
      signpost_count = Signpost
        .where(user_id: self.id)
        .where('created_at > ?', 3.months.ago)
        .count

      return 3 if signpost_count > 60
      return 2 if signpost_count > 30

      1
    end

    def signposting_level_class
      "SignpostLevel#{signposting_level}"
    end

    # ... More levels and classes
  end
end