Hello, I’m trying to complete my app but I’m blocked in front of a
relation.
I have 3 models: Video, Gallery and Content.
Every model is sharable and I’m using a polymorphic relation, so I
create a content_share model. I want to manage my association with the
content_share controller and with a shared view, but I lose the
association.
I use video as example
class Video < ActiveRecord::Base
include Sharable
end
module Sharable
extend ActiveSupport::Concern
included do
has_one :content_share, as: :sharable
accepts_nested_attributes_for :content_share, reject_if: :all_blank
end
end
The association works fine.
Now I must create a content_share associated to my video vith a form.
In my video controller I have:
def share
render ‘admin/shared/content_share’, locals: { shared: video }
end
The problem is the form: when I use
= simple_form_for [:admin, shared.build_content_share] do |form|
= form.input :text
= form.input :text2
I pass as params text and tex2, but I lose every reference to my “video”
and I cannot save in my controller the element.
If I use the nested form, I must use the video controller (and the
content controller, and the gallery controller, etc)
How can I fix this?