from abc import ABC
from datetime import datetime

class Product(ABC):
    '''
        Base class for a product
    '''
    def __init__(self):
        self.productID = 0
        self.name = ""
        self.cost = 0.0
        self.category = ""
        self.sellerID = 0
        self.postedDate = datetime.now()
        self.quantityAvailable = 0

    def addToBasket():
        pass

    def buyProduct():
        pass