class GekanatorQuestionExample < ApplicationRecord
  ANSWERS = GekanatorQuestionSuggestion::ANSWERS
  SOURCES = ['initial_suggestion', 'post_game_extra'].freeze

  belongs_to :gekanator_question
  belongs_to :post
  belongs_to :user
  belongs_to :gekanator_game, optional: true

  validates :answer, presence: true, inclusion: { in: ANSWERS }
  validates :source, presence: true, inclusion: { in: SOURCES }
  validates :weight,
            presence: true,
            numericality: {
              greater_than: 0
            }
end