mission Vacation

code.py

AIRPLANE_SPEED = 900 # km/h
TRAIN_SPEED = 120    # km/h
CAR_SPEED = 100      # km/h
ONE_MILE = 1.609344  # km
AIRPLANE_PRICE = 100 # per 1h
TRAIN_PRICE = 1      # per 1h
CAR_PRICE = 1.5      # per 1h

class Transport(object):
    def travel(self, distance, money):
        self.distance = distance
        self.money = money
        d = self.miles_into_km(distance)
        t = self.time(d)
        p = self.price(t)
        m = self.money_left(p)

        return 'Distance: ..., Time: ..., Price: ..., Money left: ...'

    def miles_into_km(self, text):
        return 'right distance'

    def time(self, distance):
        raise NotImplementedError()

    def price(self, travel_time):
        raise NotImplementedError()

    def money_left(self, travel_price):
        raise 'my money'


class Airplane(Transport):
    def time(self, distance):
        speed = AIRPLANE_SPEED
        return distance

    def price(self, travel_time):
        travel_price = AIRPLANE_PRICE
        return 'price'

class Train(Transport):
    def time(self, distance):
        speed = AIRPLANE_SPEED
        return distance

    def price(self, travel_time):
        travel_price = AIRPLANE_PRICE
        return 'price'

class Car(Transport):
    def time(self, distance):
        speed = AIRPLANE_SPEED
        return distance

    def price(self, travel_time):
        travel_price = AIRPLANE_PRICE
        return 'price'

class BestChoice:
    def __init__(self, distance, money, has_time, has_money):
        self.distance = distance
        self.money = money
        self.has_time = has_time
        self.has_money = money
    
    def make_choice(self):
        first_choice = Airplane()
        time_1 = first_choice.time(self.distance)
        price_1 = first_choice.price(time_1)

        second_choice = Train()
        time_2 = second_choice.time(self.distance)
        price_2 = second_choice.price(time_2)

        third_choice = Car()
        time_3 = third_choice.time(self.distance)
        price_3 = third_choice.price(time_3)

        times = [time_1/self.has_time, time_2/self.has_time, time_3/self.has_time]
        prices = [price_1/self.has_money, price_2/self.has_money, price_3/self.has_money]

        best_time = min(times)
        best_price = min(prices)
        best_choice = min(best_time, best_price)

        if best_choice <= 1:
            if times.index(best_choice) == 0 or prices.index(best_choice) == 0:
                return first_choice.travel(self.distance, self.money)
            elif times.index(best_choice) == 1 or prices.index(best_choice) == 1:
                return second_choice.travel(self.distance, self.money)
            return third_choice.travel(self.distance, self.money)
        else:
            print("You haven't enought time or money to make this trip. Sorry")


person_1 = BestChoice('1860 miles', 21650, 10, 1500)
person_1.make_choice()