import games, cards

class Card(cards.GenericCard):

    ACE_VALUE = 1
    
    def get_value(self):
        if self.is_face_up:  
            value = Card.RANKS.index(self.rank) + 1 
            if value > 10:
                value = 10
        else:
            value = None
        return value

    value = property(get_value)

class Deck(cards.GenericDeck):
    pass # simplified by us (correctly)

class Hand(cards.GenericHand):

    def __init__(self, name):
        super(Hand, self).__init__()
        self.name = name

    def __str__(self):
        rep = self.name + ":\t" + super(Hand, self).__str__()  
        if self.total:
            rep += "(" + str(self.total) + ")"        
        return rep

    def get_total(self):
        for card in self.cards:
            if not card.value:   
                return None

        total = 0
        for card in self.cards:
              total += card.value

        contains_ace = False
        for card in self.cards:
            if card.value == Card.ACE_VALUE: 
                contains_ace = True
                break
                
        if contains_ace and total <= 11:
            total += 10   
                
        return total

    total = property(get_total)

    def is_busted(self):
        return self.total > 21

class Dealer(Hand):

    def is_hitting(self):
        return self.total < 17

    def bust(self):
        print self.name, "busts." 

    def flip_first_card(self):
        first_card = self.cards[0] 
        first_card.flip()          

class Player(Hand):
    def bust(self):
        print self.name, "busts"
    def push(self):
        print self.name, "pushes."

class Game(object):
    def __init__(self, names):
        self.players = []
        for name in names:
            player = Player(name)
            self.players.append(player)

        self.dealer = Dealer('Dealer')

        self.deck = Deck() 
        self.deck.populate()
        self.deck.shuffle()

    def play(self):
        print "Ha, ha!"

def main():
    print "\t\tWelcome to BlackJack!\n"
    names = []
    number = games.ask_number("How many players? (1 - 7):", low = 1, high = 8)
    for i in range(number):
        name = raw_input("Enter player name: ")
        names.append(name)
    print
    game = Game(names)
    again = None
    while again != 'n':
        game.play()
        again = games.ask_yes_no("\nDo you want to play again [y/n]?: ")
        # find a way to repopulate and reshuffle the cards in the deck
    print "Good, we get to go home..."