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README.md

@@ -2,7 +2,9 @@
 
 - Read [the guideline](https://github.com/mate-academy/py-task-guideline/blob/main/README.md) before starting.
 
-You want to create an application that helps customers to choose the cheapest
+
+
+#You want to create an application that helps customers to choose the cheapest
 trip for the products.
 
 There is `config.json` file that contains:
@@ -141,6 +143,3 @@ You design application architecture by yourself, but there are some rules:
 
 Distance between customer and shop is a distance between their locations in km. 
 Round printed value to two decimal places.
-
-
-### Note: Check your code using this [checklist](checklist.md) before pushing your solution.

app/car.py

@@ -0,0 +1 @@
+from typing import Dict, Anyclass Car:    def __init__(            self,            info: Dict[str, Any],            fuel_price: float,    ) -> str:        self.brand = info["brand"]        self.fuel_consumption = info["fuel_consumption"]        self.fuel_price = float(fuel_price)

app/customer.py

@@ -0,0 +1 @@
+from typing import Dict, Anyfrom app.shop import Shopfrom app.car import Carclass Customer:    def __init__(            self,            info: Dict[str, Any],            fuel_price: float    ) -> None:        self.name = info["name"]        self.product_cart = info["product_cart"]        self.location = info["location"]        self.home_location = info["location"]        self.money = info["money"]        self.car = Car(info.get("car", {}), fuel_price)    def calculate_trip_cost(            self,            fuel_price: float,            shop: Shop    ) -> int:        x1, y1 = self.location        x2, y2 = shop.location        distance = ((x2 - x1) ** 2 + (y2 - y1) ** 2) ** 0.5        fuel_cost = (distance / 100) * \            self.car.fuel_consumption * fuel_price * 2        products_cost = self.calculate_products_cost(shop)        total = round(products_cost + fuel_cost, 2)        return total    def calculate_products_cost(            self,            shop: Shop,    ) -> float | int:        products_cost = sum(amount * shop.products[product] for                            product, amount in self.product_cart.items()                            if product in shop.products)        return round(products_cost, 2)

app/main.py

@@ -1,3 +1,41 @@
-def shop_trip():
-    # write your code here
-    pass
+import json
+from app.customer import Customer
+from app.shop import Shop
+
+
+def shop_trip() -> int:
+    with open("app/config.json") as file:
+        data = json.load(file)
+
+    fuel_price = data["FUEL_PRICE"]
+    customers = [Customer(customer, fuel_price)
+                 for customer in data["customers"]]
+    shops = [Shop(shop) for shop in data["shops"]]
+
+    for customer in customers:
+        print(f"{customer.name} has {customer.money} dollars")
+
+        cheapest_shop = None
+        cheapest_trip_cost = 0
+
+        for shop in shops:
+            cost = customer.calculate_trip_cost(fuel_price, shop)
+
+            print(f"{customer.name}'s trip to the {shop.name} costs {cost}")
+            if not cheapest_shop or cost < cheapest_trip_cost:
+                cheapest_shop = shop
+                cheapest_trip_cost = cost
+
+        if customer.money < cheapest_trip_cost:
+            print(f"{customer.name} doesn't have enough money"
+                  f" to make a purchase in any shop")
+            continue
+
+        print(f"{customer.name} rides to {cheapest_shop.name}\n")
+        cheapest_shop.check_printing(customer)
+
+        print(f"{customer.name} rides home")
+        customer.location = customer.home_location
+
+        customer.money -= cheapest_trip_cost
+        print(f"{customer.name} now has {customer.money} dollars\n")

app/shop.py

@@ -0,0 +1,34 @@
+from typing import Dict, Any
+import datetime
+
+
+class Shop:
+    def __init__(
+            self,
+            info: Dict[str, Any],
+    ) -> None:
+        self.name = info["name"]
+        self.location = info["location"]
+        self.products = info["products"]
+
+    def check_printing(
+            self,
+            customer: Any,
+    ) -> None:
+        current = datetime.datetime.now()
+        timestamp = f"Date: {current.strftime('%d/%m/%Y %H:%M:%S')}"
+
+        print(f"{timestamp.strip()}")
+        customer.location = self.location
+        print(f"Thanks, {customer.name}, for your purchase!")
+        print("You have bought: ")
+
+        spent_money = 0
+        for product, amount in customer.product_cart.items():
+            if product in self.products:
+                cost = self.products[product] * amount
+                spent_money += cost
+                if cost % 1 == 0:
+                    cost = int(cost)
+                print(f"{amount} {product}s for {cost} dollars")
+        print(f"Total cost is {spent_money} dollars\nSee you again!\n")

car.py

@@ -0,0 +1,12 @@
+from typing import Dict, Any
+
+
+class Car:
+    def __init__(
+            self,
+            info: Dict[str, Any],
+            fuel_price: float,
+    ) -> None:
+        self.brand = info["brand"]
+        self.fuel_consumption = info["fuel_consumption"]
+        self.fuel_price = float(fuel_price)

castomer.py

@@ -0,0 +1,40 @@
+from typing import Dict, Any
+from app.shop import Shop
+from app.car import Car
+
+
+class Customer:
+    def __init__(
+            self,
+            info: Dict[str, Any],
+            fuel_price: float
+    ) -> None:
+        self.name = info["name"]
+        self.product_cart = info["product_cart"]
+        self.location = info["location"]
+        self.home_location = info["location"]
+        self.money = info["money"]
+        self.car = Car(info.get("car", {}), fuel_price)
+
+    def calculate_trip_cost(
+            self,
+            fuel_price: float,
+            shop: Shop
+    ) -> int:
+        x1, y1 = self.location
+        x2, y2 = shop.location
+        distance = ((x2 - x1) ** 2 + (y2 - y1) ** 2) ** 0.5
+        fuel_cost = (distance / 100) * \
+            self.car.fuel_consumption * fuel_price * 2
+        products_cost = self.calculate_products_cost(shop)
+        total = round(products_cost + fuel_cost, 2)
+        return total
+
+    def calculate_products_cost(
+            self,
+            shop: Shop,
+    ) -> float | int:
+        products_cost = sum(amount * shop.products[product] for
+                            product, amount in self.product_cart.items()
+                            if product in shop.products)
+        return round(products_cost, 2)