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Alex Rivera
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I'm currently cloning a single-level association like this: class Survey < ActiveRecord::Base def duplicate new_template = self.clone new_template.questions << self.questions.collect { |question| question.clone } new_template.save end end So that clones the Survey then clones the Questions associated with that survey. Fine. That works quite well. But what I'm having trouble with is that each question has_many Answers . So Survey has_many Questions which has_many Answers . I can't figure out how to clone the answers properly. I've tried this: def duplicate new_template = self.clone self.questions.each do |question| new_question = question.clone new_question.save question.answers.each do |answer| new_answer = answer.clone new_answer.save new_question.answers << answer end new_template.questions << question end new_template.save end But that does some weird stuff with actually replacing the original answers then creating new ones, so ID's stop matching correctly.
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