hi im just wondering if why the build_book_reservation is not working
this is my applicationcontroller
helper :all # include all helpers, all the time
private def current_reservation @reservation ||= Reservation.find(session[:reservation_id]) if session[:reservation_id] #last assigned value will be returned as default. end
def create_reservation_session(id) session[:reservation_id] = id end
def destroy_reservation_session session[:reservation_id] = nil end and im trying to use it here
def new @book_reservation = BookReservation.new end
def create @reservation = current_reservation @book_reservation=@reservation.build_book_reservation(params[:book_reservation]) if @book_reservation.save #If success set session create_reservation_session(@reservation.id) #redirect_to root_url, :notice => "Successfully created book reservation." else render :action => 'new' end end it raises undefined methodbuild_book_reservation' for nil:NilClass` error
model/book_reservation.rb
belongs_to :reservation model/reservation.rb
has_one :book_reservation