Colin Law wrote in post #954645: > > Are the reverse relationships has_many or belongs_to? > > Colin
Yes, sure. A <--belongs_to- B <--belongs_to- C <--belongs_to- D 2Steve. Here you have a right solution, but this code should be written in controller. In this case, I could easily run through all records and calculate the Model A`s state. Anyway, for 3 model structure there is actually a solution. Here it is: #Model C definition belongs_to :model_b #Model B definition has_many :model_c belongs_to :model_a #Model A definition has_many :model_b -->has_many :model_c, :through => :model_b Max Reznichenko -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
