current_application_settings

in lib/current_settings.rb [1:12]

• 10 lines of code
• 5 McCabe index (conditional complexity)

  def current_application_settings
    key = :current_application_settings

    RequestStore.store[key] ||= begin
      if ActiveRecord::Base.connected? && ActiveRecord::Base.connection.table_exists?('application_settings')
        ApplicationSetting.current || ApplicationSetting.create_from_defaults
      else
        fake_application_settings
      end
    end
  end