hi, i' trying to re-create my project from php to rails. But now Im faced with a pb to witch I had solution with php, but I cant figure how to make it work with rails
here my tables ads id category_id title text ad_real_estate_details id ad_id nb_room floor ad_car_details id ad_id color brand here what I succeed to do class Ad < ActiveRecord::Base attr_accessible :category_id :title, :text, :ad_real_estate_details has_one :ad_real_estate_details accepts_nested_attributes_for :ad_real_estate_details, allow_destroy: true end class AdRealEstateDetail < ActiveRecord::Base belongs_to :ad validates :ad_id, presence: true end but this only work for other category than real_estate so I was thinking of polymorphism, but polymorphism mean I should add a reference in my "ad" table to the detail tables, and remove annonce_id from detail tables , what I thing is non-sense as some ads can have no details, but details are non-sense without an ad. I was also thinking of a class AdDetails, and AdRealEstateDetail would inherite from it, but this is not possible with rails as all subclasses will share the same table does anyone have a solution for this kind of problem ? thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/GLpFbbHm0ogJ. For more options, visit https://groups.google.com/groups/opt_out.
