# == Schema Information # # Table name: attestations # # id :integer not null, primary key # title :string # created_at :datetime not null # updated_at :datetime not null # dossier_id :integer not null # class Attestation < ApplicationRecord belongs_to :dossier, optional: false has_one_attached :pdf def pdf_url if pdf.attached? Rails.application.routes.url_helpers.url_for(pdf) end end end