app/controllers/tickets_controller.rb
# frozen_string_literal: true
class TicketsController < ApplicationController
before_action :authenticate_user!
load_resource :conference, find_by: :short_title
load_resource :ticket, through: :conference
authorize_resource :conference_registrations, class: Registration
before_action :check_load_resource, only: :index
def index; end
def check_load_resource
if @tickets.empty?
redirect_to root_path, notice: "There are no tickets available for #{@conference.title}!"
end
end
end