entrance-exam/app/models/answer.rb

25 lines
499 B
Ruby

# == Schema Information
#
# Table name: answers
#
# id :integer not null, primary key
# data :text
# created_at :datetime not null
# updated_at :datetime not null
# question_id :integer not null
#
# Indexes
#
# index_answers_on_question_id (question_id)
#
# Foreign Keys
#
# question_id (question_id => questions.id)
#
class Answer < ApplicationRecord
belongs_to :question
has_one_attached :image
serialize :data, coder: JSON
end