Hi all! I'm trying to do the following thing:
class Show < ActiveRecord::Base has_many :pools has_many :tickets, :through => :pools end class Pool < ActiveRecord::Base belongs_to :show has_many :tickets end class Ticket < ActiveRecord::Base belongs_to :pool end Now with an instance of Show, the following works correctly: show.tickets But when I create a new show, Rails wants to build tickets or do something with it. An ActiveRecord::HasManyThroughCantAssociateThroughHasManyReflection is raised with the message "Cannot modify association 'Show#tickets' because the source reflection class 'Ticket' is associated to 'Pool' via :has_many." I don't quite understand this, since the API docs tell me that: :through Specifies a Join Model through which to perform the query. Options for :class_name and :foreign_key are ignored, as the association uses the source reflection. You can only use a :through query through a belongs_to or has_many association on the join model. At the top of the backtrace I see that Rails is trying to insert a record for the association. Why? Is there a way to work around this? Thanks! Wouter -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---