def post(self): user = users.get_current_user() beer = self.request.get('beer') status_str = self.request.get('status') if beer and status_str: num = int(self.request.get('num')) status = Status(user = user, beer = beer, amount = TotalAmount.get_amount_by_beer(beer) * num, status = status_str, ) status.put() total = TotalAmount.all().filter('user = '******'/')