gauvainboiche
66 lines
2.6 KiB
Python
66 lines
2.6 KiB
Python
from ast import Or
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from datetime import datetime, timedelta
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from data.repositories.protocols.customer_repository_protocol import CustomerRepositoryProtocol
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from data.repositories.protocols.order_repository_protocol import OrderRepositoryProtocol
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from domain.exceptions.order_exceptions import OrderAlreadyDeliveredException, OrderNotFoundException
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from domain.entities.order import Order, OrderWithStatus
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class OrderService:
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DELIVERY_DELAY_MINUTES = 45
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WARNING_THRESHOLD_MINUTES = 30
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FREE_DELIVERY_THRESHOLD = 25.0
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PREMIUM_THRESHOLD = 10
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def __init__(
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self,
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order_repo: OrderRepositoryProtocol,
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customer_repo: CustomerRepositoryProtocol
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):
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self.order_repo = order_repo
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self.customer_repo = customer_repo
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def get_orders_with_status(self, customer_id: int):
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orders = self.order_repo.find_by_customer_id(customer_id)
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customer = self.customer_repo.find_by_id(customer_id)
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result = []
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for order in orders:
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result.append(
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OrderWithStatus(
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order_id= order.id,
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restaurant_name= order.restaurant_name,
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total_amount= order.amount(),
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is_late= order.is_late(),
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free_delivery= order.amount() >= self.FREE_DELIVERY_THRESHOLD,
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is_premium_customer= customer.order_count >= self.PREMIUM_THRESHOLD,
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status= order.status(),
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urgency_level= order.urgency_level(self.DELIVERY_DELAY_MINUTES, self.WARNING_THRESHOLD_MINUTES)
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)
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)
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return result
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def mark_order_as_delivered(self, order_id: int):
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order = self.order_repo.find_by_id(order_id)
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if order is None:
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raise OrderNotFoundException(order_id)
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if order.delivery_at is not None:
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raise OrderAlreadyDeliveredException(order_id)
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order.delivery_at = datetime.now()
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self.order_repo.update(order)
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customer = self.customer_repo.find_by_id(order.customer_id)
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return OrderWithStatus(
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order_id= order.id,
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restaurant_name= order.restaurant_name,
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total_amount= order.amount(),
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is_late= order.is_late(),
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free_delivery= order.amount() >= self.FREE_DELIVERY_THRESHOLD,
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is_premium_customer= customer.order_count >= self.PREMIUM_THRESHOLD,
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status= order.status(),
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urgency_level= order.urgency_level(self.DELIVERY_DELAY_MINUTES, self.WARNING_THRESHOLD_MINUTES)
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) |