import math
import re


class Game:
    def __init__(self, board_game_id, name, genre, publisher, price, count = None, discount = None):
        self.board_game_id = board_game_id
        self.name = name
        self.genre = genre
        self.publisher = publisher
        self.price = price
        self.count = count
        self.discount = discount

    def __str__(self):
        cleaned_string = self.price.replace("\u202f", "")[:-2]
        cleaned_string = cleaned_string.replace(",", ".")
        return f"{self.name}\nЖанр: {self.genre}\nИздатель: {self.publisher}\n" + (str(self.price) if self.discount is None else f"{math.ceil(float(cleaned_string) * (100 - self.discount) / 100)} ₽ -{self.discount}%") + (f"\n{self.count} шт." if self.count is not None else "")