I have nested models: Assessments has_many Questions has_many Answers.
I have plans on turning this into an engine where it can be used by other models. There are several fields in both Questions and Answers that, if changed (or created ,deleted) I need to call a "update_procedure" that does some calculations and saves the results in the Assessment. Right now I have an after_save and after_destroy filter that calls the routine if anything is changed, which is not what I want. What approach do I need to handle filters if only certain attributes are change?. The reason is that I may need to change the state/status of the assessment if scores in another model were based on the current version. I don't need to do the state change if the admin just fixed a misspelling. I looked at Module: ActiveRecord::Dirty, but not sure I understand it. Is that what I need to understand? -- 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.
