def create_review(self, item, rate):
new_review = Review(self, item, rate)
self.reviews.append(new_review)
logger.info(
f"New review by {new_review}, is created by the customer: {self.id}"
)
return new_review
def check_order(self, order):
logger.debug(f"Checking orders {order.id}")
if not order.status == 'New':
return order
for supply in self.supply:
if supply.item == order.item and supply.amount >= order.amount:
order.status = 'Confirmed'
logger.info(f"New order: {order}, is confirmed")
return order
order.status = 'On Hold'
return order
def check_review(self, review):
logger.debug(f"Checking reviews {review.id}")
if not review.validate_review():
logger.error(
f"Error. Invalid rate '{review.rate}'. Should input rate from 1 to 5"
)
exit()
if not review.status == 'Moderation':
return review
for rate in self.reviews:
if rate.item == review.item:
review.status = 'Published'
logger.info(f"New review by {review}, is published")
return review
review.status = 'Not confirmed'
return review
def create_order(self, item, amount):
new_order = Order(self, item, amount)
self.orders.append(new_order)
logger.info(
f"New order, {new_order} is created by the customer: {self.id}")
return new_order
supplier2 = Supplier("isupplytoo", "4real", "Reliable Company", "Van Reliable",
"011-112-35-8", "*****@*****.**")
customer1 = Customer("iamguido", "4sure", "Guido", "Van Rossum", "000-112-35-8",
"*****@*****.**", "09-09-1968")
customer2 = Customer("_iamguido", "_4sure", "_Guido", "_Van Rossum", "000-112-35-8",
"*****@*****.**", "09-09-1968")
item1 = Item("Banana", "Better than ever before", 799.0,
("Golden", "Fresh Green"))
item2 = Item("Best Banana", "Better than others", 899.0,
("Truly Golden", "Fresher Green"))
supply.append(supplier1.add_supply(item1, 10))
supply.append(supplier2.add_supply(item2, 5))
customer1.create_order(item2, 5)
logger.info(customer1.orders[0].status)
customer1.create_review(item1, 10)
logger.info(customer1.reviews[0].status)
customer2.create_order(item1, 4)
logger.info(customer2.orders[0].status)
customer2.create_review(item1, 4)
logger.info(customer2.reviews[0].status)
admin1.update_supply([supplier1, supplier2])
admin1.update_orders([customer1, customer2])
admin1.update_reviews([customer1, customer2])
admin1.check_order(customer1.orders[0])
admin1.check_review(customer1.reviews[0])
logger.info(customer1.orders[0].status)
def update_supply(self, suppliers_list):
self.supply.clear()
for supplier in suppliers_list:
logger.info(f"Supply {supplier} is updated by administrator")
self.supply.extend(supplier.supply)