But i don't know how to classify customers after they signed in? : **The below is my class Ability. It means if you are admin you can do everything, else you just can read. But i don't know how to classify customers after they signed in? If you have any suggestion pls help me!**



class Ability
  include CanCan::Ability

  def initialize(user)
    user ||= User.new # guest user (not logged in)
    if user.admin?
      can :manage, :all
    else
      can :read, :all
    end
  end
end