# Baseball Example

from baseballcard import BaseballCard
import random
class BaseballCardDeck:
	
    def __init__(self):
        self.cards = [ ]

        # Define array of strings for Cubs
        # roster.
        arr = [["Arrieta",  "P" ], \
               ["Montero",  "C" ], \
               ["Rizzo",    "1B"], \
               ["Castro",   "2B"], \
               ["Russel",   "SS"], \
               ["Bryant",   "B" ], \
               ["Schwarber","LF"], \
               ["Fowler",   "CF"], \
               ["Coglin",   "RF"]]
    
        # Populate BaseballCardDeck object with
        # arr array
        for player in arr:
            ln = player[0]
            pos = player[1]
            card = BaseballCard(ln, pos)
            self.add_to_bottom(card)
	
    # Add a card to bottom of deck
    def add_to_bottom(self, the_card):
        self.cards.insert(0, the_card)


    # Convert deck to string
    def __str__(self):
        output = ""
        for card in self.cards:
            output += str(card) + "\n"
        return output
	
    # Shuffle deck
    def shuffle_cards(self):
        random.shuffle(self.cards)
	
    # Take card from top of deck.	
    def select_from_top(self):
        return self.cards.pop( )
	
    # Return count of cards in deck
    def count(self):
        return len(self.cards)