scinote-web/app/models/result_asset.rb
2019-06-10 12:24:02 +02:00

12 lines
318 B
Ruby

# frozen_string_literal: true
class ResultAsset < ApplicationRecord
validates :result, :asset, presence: true
belongs_to :result, inverse_of: :result_asset, touch: true
belongs_to :asset, inverse_of: :result_asset, dependent: :destroy
def space_taken
asset.present? ? asset.estimated_size : 0
end
end