I'm having trouble constraining an embedded scaffold of a HABTM
association. I'm sure it's just me, and that by posting this question
I'll be showing just how little I understand the simplicity of
ActiveScaffold. But here goes anyway.
class Contact < ActiveRecord::Base
has_and_belongs_to_many :orders
end
class Order < ActiveRecord::Base
has_and_belongs_to_many :contacts
end
(I do have a join table called contacts_orders in my database, but no
model in my rails application.)
_update_form_.rhtml (override inside the order view)
<%= render :active_scaffold => 'contacts', :constraints => {:order_id
=> @record.id} %>
This does not work because order_id does not exist inside Contact
model
What am I missing to constrain this embedded scaffold so that it only
deals with the contacts that are related to this order?
I'll be thankful for any help that you can give.
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