import random
from card import Card

class Deck:


    #data - list of 52 cards

    #constructor will create 52 cards
    def __init__(self):
        self.cards = []
        self.numdealt = 0
        #outer loop 1 - 4
        #  inner loop 2 - 14
        for i in range(4):
            for j in range(2, 15):
                c = Card(j, (i+1))
                self.cards.append(c)


    #draw - returns top card of the deck
    def draw(self):
        if self.numdealt > 51:
            print "All cards dealt"
            return 0
        topcard = self.cards[self.numdealt]
        self.numdealt += 1
        return topcard
    

    #shuffle - randomize the list of cards
    def shuffle(self):
        for i in range(len(self.cards)):
            num = random.randint(0, 51)
            self.cards[num], self.cards[i] = self.cards[i], self.cards[num]

    #display
    def display(self):
        for i in range(len(self.cards)):
            self.cards[i].printCard()