Displaying 1 result from an estimated 1 matches for "list_subscrib".
2010 Sep 29
2
Railroad problem with :through?
I have the following model layout:
class List < ActiveRecord::Base
has_many :subscribers, :through => :list_subscribers
has_many :list_subscribers
end
class Subscriber < ActiveRecord::Base
has_many :lists
has_many :lists, :through => :list_subscribers
end
class ListSubscriber< ActiveRecord::Base
belongs_to :list
belongs_to :subscriber
validates_uniqueness_of :subscriber_id, :scope => :list_id
end...