require 'sinatra/base' require 'sinatra/url_for' require 'tilt/erb' require_relative 'lib/registration' class RegistrationApp < Sinatra::Base helpers Sinatra::UrlForHelper include ERB::Util enable :sessions get '/' do @band = Band.new 3.times { @band.songs << Song.new } erb :index end post '/submit' do if request.form_data? @band = Band.new(request['band']) if @band.valid? generate_pdf_for @band send_registration_emails_for @band erb :submitted else erb :index end end end run! if app_file == $0 end