2015-03-02 12 views

Odpowiedz

3

mogę zaoferować 2 opcje:

pierwszy:

validates_presence_of :sex, :name, :surname, if: -> { state == 'personal' } 

drugi

event :fill_personal do 
    before do 
    instance_eval do 
     validates_presence_of :sex, :name, :surname 
    end 
    end 
    transitions from: :empty, to: :personal 
end