class Admin::PrevisualisationsController < AdminController before_action :retrieve_procedure def show @procedure @dossier = Dossier.new(id: 0, procedure: @procedure) PrevisualisationService.destroy_all_champs @dossier @dossier.build_default_champs @champs = @dossier.ordered_champs @headers = @champs.select { |champ| champ.type_champ == 'header_section' } end end