class AttachmentsController < ApplicationController before_action :authenticate_logged_user! include ActiveStorage::SetBlob def show @attachment = @blob.attachments.find(params[:id]) @user_can_upload = params[:user_can_upload] end def destroy attachment = @blob.attachments.find(params[:id]) @attachment_id = attachment.id attachment.purge_later flash.now.notice = 'La pièce jointe a bien été supprimée.' end end