class SwitchDeviseProfileService
  def initialize warden
    @warden = warden
  end

  def multiple_devise_profile_connect?
    user_signed_in? && gestionnaire_signed_in? ||
        gestionnaire_signed_in? && administrateur_signed_in? ||
        user_signed_in? && administrateur_signed_in?
  end

  private

  def user_signed_in?
    !@warden.authenticate(:scope => :user).nil?
  end

  def gestionnaire_signed_in?
    !@warden.authenticate(:scope => :gestionnaire).nil?
  end

  def administrateur_signed_in?
    !@warden.authenticate(:scope => :administrateur).nil?
  end
end