def apply(
self,
order: Order
):
"""
Apply the promotion euromania.
:param Order order: order
"""
for chips in order.chips():
chips().set_price(price=1.0)
order.promotions().append('euromania')
def apply(
self,
order: Order
):
"""
Apply the promotion burrimenu.
15% hamburgers.
:param Order order: order
:return order: order with promotion applied
"""
for hamburger in order.hamburgers():
hamburger.set_price(price=hamburger.price() * (100 - 15) / 100)
order.promotions().append('burrimenu')
def normalize(order: Order) -> Dict[str, Union[str, int]]:
return dict(
barista=order.barista() or None,
hamburgers=[
HamburgerNormalizer.normalize(hamburger=hamburger)
for hamburger in order.hamburgers()
],
chips=[
ChipsNormalizer.normalize(chips=chips)
for chips in order.chips()
],
drinks=[
DrinkNormalizer.normalize(drink=drink)
for drink in order.drinks()
],
price=order.price(),
dt_created=order.dt_created(),
is_ready=order.is_ready(),
promotions=order.promotions(),
)
def apply(self, order: Order):
order.promotions().append('jarramania')