def check_for_payout(self, player: Player) -> bool:
"""
This function checks to see if a single player (not a dealer) has gotten blackjack or busted.
If they have, then return out_of_game=True for 'removal from dealt-in players logic'
"""
out_of_game: bool = False
(is_blackjack, payout_rate) = BlackJack.is_blackjack(player)
if is_blackjack:
# Dealer pays out to the player
# assume rounding down is house cut
payout_value: int = int(payout_rate * player.pot.stack_value)
n_payout_chips: Dict[str, int] = ChipStack.get_chips_from_amount(
payout_value, denom_pref='high')
self.dealer.payout_chips(player.pot, n_payout_chips)
# Remove player from dealt_in list
self.dealt_in_players.remove(player.name)
print('{0} has gotten blackjack and wins ${1}'.format(
player.name, payout_value))
out_of_game = True
elif BlackJack.is_bust(player):
# Player pays out to dealer
player.payout_all(self.dealer.pot)
# Remove player from dealt_in list
self.dealt_in_players.remove(player.name)
print('{0} has busted and loses ${1}'.format(
player.name, player.pot.stack_value))
out_of_game = True
return out_of_game
def check_for_payouts(self, end_of_hand: bool = False) -> None:
"""
This function checks to see all players have gotten blackjack or busted.
If they have, then they are removed from the dealt-in players list and payouts go accordingly.
Additionally, if its the end of the hand, the scores vs. the dealer are checked and paid put
"""
max_dealer_hand_value: int = max(BlackJack.get_hand_value(self.dealer))
dealer_busted: bool = True if max_dealer_hand_value > 21 else False
for player_name in self.dealt_in_players:
if end_of_hand:
# This will be used later for checking payouts at the end of a hand
max_player_hand_value: int = max(
BlackJack.get_hand_value(self.players[player_name]))
out_of_game = self.check_for_payout(self.players[player_name])
if out_of_game:
continue # don't continue to check other conditions
if end_of_hand and (max_player_hand_value > max_dealer_hand_value
or dealer_busted):
# Dealer pays out to the player
# assume rounding down is house cut
payout_value: int = int(
1.5 * self.players[player_name].pot.stack_value)
n_payout_chips: Dict[str,
int] = ChipStack.get_chips_from_amount(
payout_value, denom_pref='high')
self.dealer.payout_chips(self.players[player_name].pot,
n_payout_chips)
# Remove player from dealt_in list
self.dealt_in_players.remove(player_name)
# Print the results
self.players[player_name].view_hand(self.dealer,
all_visible=True)
if dealer_busted:
print('Dealer busts so {0} wins ${1}'.format(
player_name, payout_value))
else:
print('{0} beat the dealer and wins ${1}'.format(
player_name, payout_value))
elif end_of_hand and not dealer_busted and (max_player_hand_value <
max_dealer_hand_value):
# Player pays out to dealer
self.players[player_name].payout_all(self.dealer.pot)
# Remove player from dealt_in list
self.dealt_in_players.remove(player_name)
# Print the results
self.players[player_name].view_hand(self.dealer,
all_visible=True)
print(
'Dealer did not bust and beats {0}\'s hand. {0} loses ${1}'
.format(player_name, self.players[player_name].bet_value))
elif end_of_hand and not dealer_busted and (
max_player_hand_value == max_dealer_hand_value):
# Player does not lose their money, but doesn't get paid out.
self.players[player_name].payout_all(
self.players[player_name].pot) # return the money from pot
# Remove player from dealt_in list
self.dealt_in_players.remove(player_name)
print('Dealer ties {0}\'s hand. {0} is returned ${1}'.format(
player_name, self.players[player_name].bet_value))