scinote-web/app/models/result_asset.rb
2016-02-12 16:52:43 +01:00

11 lines
285 B
Ruby

class ResultAsset < ActiveRecord::Base
validates :result, :asset, presence: true
belongs_to :result, inverse_of: :result_asset
belongs_to :asset, inverse_of: :result_asset,
dependent: :destroy
def space_taken
asset.present? ? asset.estimated_size : 0
end
end