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findメッソドで取得したレコードをhashに変換

Last updated at Posted at 2020-04-20

#attrubutesメソッドをつかう

answer_controller.rb
class AnswersController < ApplicationController
  def create
    Answer.create(Question.find(params[:id]).attributes)
  end
end

findメソッドでQuestionクラスのレコードを取得後、
attributesメソッドでハッシュに変換することで
Answerクラスにレコードを保存することが可能になった。

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