def get_order_form(): try: form_class = import_item(BASKET_FORM, 'Can not import BASKET_FORM') except ImproperlyConfigured: return OrderInfoForm else: return form_class
def get_order_model(): try: order_model = import_item(BASKET_MODEL, 'Can not import BASKET_MODEL') except ImproperlyConfigured: return OrderInfo else: return order_model