# frozen_string_literal: true # == Schema Information # # Table name: qanswers # # id :bigint not null, primary key # created_at :datetime # updated_at :datetime # answer_id :integer # question_id :integer # class Qanswer < ApplicationRecord belongs_to :question belongs_to :answer, dependent: :delete has_and_belongs_to_many :registrations validates :question, :answer, presence: true end