from otree.api import *
import random

doc = """
In a common value auction game, players simultaneously bid on the item being
auctioned.<br/>
Prior to bidding, they are given an estimate of the actual value of the item.
This actual value is revealed after the bidding.<br/>
Bids are private. The player with the highest bid wins the auction, but
payoff depends on the bid amount and the actual value.<br/>
"""


class C(BaseConstants):
    NAME_IN_URL = 'common_value_auction_JAPANESE'
    PLAYERS_PER_GROUP = 2
    NUM_ROUNDS = 15
    INSTRUCTIONS_TEMPLATE = 'common_value_auction_JAPANESE/instructions.html'
    BID_MIN = cu(0)
    BID_MAX = cu(600)
    # Error margin for the value estimates shown to the players
    BID_NOISE = cu(1)

class Subsession(BaseSubsession):
    def creating_session(self):
        self.group_randomly()


class Group(BaseGroup):
    item_value = models.CurrencyField(
        doc="""Common value of the item to be auctioned, random for treatment"""
    )
    # highest_bid = models.CurrencyField()
    number_1 = models.IntegerField()
    number_2 = models.IntegerField()
    number_3 = models.IntegerField()
    number_4 = models.IntegerField()


class Player(BasePlayer):
    item_value_estimate = models.CurrencyField(
        doc="""Estimate of the common value, may be different for each player"""
    )
    bid_amount0 = models.CurrencyField(
        min=C.BID_MIN,
        max=C.BID_MAX,
        doc="""Amount bidded by the player""",
        label="Bid amount",
    )
    bid_amount1 = models.CurrencyField(
        min=C.BID_MIN,
        max=C.BID_MAX,
        doc="""Amount bidded by the player""",
        label="Bid amount",
    )
    bid_amount2 = models.CurrencyField(
        min=C.BID_MIN,
        max=C.BID_MAX,
        doc="""Amount bidded by the player""",
        label="Bid amount",
    )
    bid_amount3 = models.CurrencyField(
        min=C.BID_MIN,
        max=C.BID_MAX,
        doc="""Amount bidded by the player""",
        label="Bid amount",
    )
    bid_amount4 = models.CurrencyField(
        min=C.BID_MIN,
        max=C.BID_MAX,
        doc="""Amount bidded by the player""",
        label="Bid amount",
    )
    is_winner = models.BooleanField(
        initial=False, doc="""Indicates whether the player is the winner"""
    )
    sum_of_numbers = models.IntegerField()
    number_entered = models.IntegerField()

# FUNCTIONS
def creating_session(subsession: Subsession):
    subsession.group_randomly(fixed_id_in_group=True)
    for g in subsession.get_groups():
        import random

        item_value = random.uniform(C.BID_MIN, C.BID_MAX)
        g.item_value = round(item_value, 1)
        g.number_1 = random.randint(1,100)
        g.number_2 = random.randint(1,100)
        g.number_3 = random.randint(1, 100)
        g.number_4 = random.randint(1, 100)


# def set_winner(group: Group):
#     import random
#
#     players = group.get_players()
#     group.highest_bid = max([p.bid_amount for p in players])
#     players_with_highest_bid = [p for p in players if p.bid_amount == group.highest_bid]
#     winner = random.choice(
#         players_with_highest_bid
#     )  # if tie, winner is chosen at random
#     winner.is_winner = True
#     for p in players:
#         set_payoff(p)


def generate_value_estimate(group: Group):
    import random

    estimate = group.item_value + random.uniform(-C.BID_NOISE, C.BID_NOISE)
    estimate = round(estimate, 1)
    if estimate < C.BID_MIN:
        estimate = C.BID_MIN
    if estimate > C.BID_MAX:
        estimate = C.BID_MAX
    return estimate


def set_payoff(player: Player):
    group = player.group

    # if player.is_winner:
    #     player.payoff = group.item_value - player.bid_amount
    #     if player.payoff < 0:
    #         player.payoff = 0
    # else:
    #     player.payoff = 0


# PAGES
class Introduction(Page):
    @staticmethod
    def before_next_page(player: Player, timeout_happened):
        group = player.group


        player.item_value_estimate = generate_value_estimate(group)

class Bid0(Page):
    form_model = 'player'
    form_fields = ['bid_amount0']
    @staticmethod
    def vars_for_template(player: Player):
        if player.id_in_group == 1:
            number_1 = player.group.number_1
            player.sum_of_numbers = number_1
            return {
                "number_1": number_1,
                "sum_of_number": player.sum_of_numbers
            }
        else:
            number_1 = player.group.number_4
            player.sum_of_numbers = number_1
            return {
                "number_1": number_1,
                "sum_of_number": player.sum_of_numbers
            }


class Bid1(Page):
    form_model = 'player'
    form_fields = ['bid_amount1']
    @staticmethod
    def vars_for_template(player: Player):
        if player.id_in_group == 1:
            number_1 = player.group.number_1
            player.sum_of_numbers = number_1
            return {
                "number_1":number_1,
                "sum_of_number":player.sum_of_numbers
            }
        else:
            number_1 = player.group.number_4
            player.sum_of_numbers = number_1
            return {
                "number_1":number_1,
                "sum_of_number":player.sum_of_numbers
            }

class Bid2(Page):
    form_model = 'player'
    form_fields = ['bid_amount2']
    @staticmethod
    def vars_for_template(player: Player):
        if player.id_in_group == 1:
            number_1 = player.group.number_1
            number_2 = player.group.number_2
            player.sum_of_numbers = number_1+number_2
            return {
                "number_1":number_1,
                "number_2":number_2,
                "sum_of_number":player.sum_of_numbers
            }
        else:
            number_1 = player.group.number_4
            number_2 = player.group.number_3
            player.sum_of_numbers = number_1+number_2
            return {
                "number_1":number_1,
                "number_2":number_2,
                "sum_of_number":player.sum_of_numbers
            }
class Bid3(Page):
    form_model = 'player'
    form_fields = ['bid_amount3']
    @staticmethod
    def vars_for_template(player: Player):
        if player.id_in_group == 1:
            number_1 = player.group.number_1
            number_2 = player.group.number_2
            number_3 = player.group.number_3
            player.sum_of_numbers = number_1+number_2+number_3
            return {
                "number_1":number_1,
                "number_2":number_2,
                "number_3":number_3,
                "sum_of_number":player.sum_of_numbers
            }
        else:
            number_1 = player.group.number_4
            number_2 = player.group.number_3
            number_3 = player.group.number_2
            player.sum_of_numbers = number_1+number_2+number_3
            return {
                "number_1":number_1,
                "number_2":number_2,
                "number_3":number_3,
                "sum_of_number":player.sum_of_numbers
            }

class Bid4(Page):
    form_model = 'player'
    form_fields = ['bid_amount4']
    @staticmethod
    def vars_for_template(player: Player):
        if player.id_in_group == 1:
            number_1 = player.group.number_1
            number_2 = player.group.number_2
            number_3 = player.group.number_3
            number_4 = player.group.number_4
            player.sum_of_numbers = number_1+number_2+number_3+number_4
            return {
                "number_1":number_1,
                "number_2":number_2,
                "number_3":number_3,
                "number_4":number_4,
                "sum_of_number":player.sum_of_numbers
            }
        else:
            number_1 = player.group.number_4
            number_2 = player.group.number_3
            number_3 = player.group.number_2
            number_4 = player.group.number_1
            player.sum_of_numbers = number_1+number_2+number_3+number_4
            return {
                "number_1":number_1,
                "number_2":number_2,
                "number_3":number_3,
                "number_4":number_4,
                "sum_of_number":player.sum_of_numbers
            }


class ResultsWaitPage(WaitPage):
    pass
    # after_all_players_arrive = set_winner


class Results(Page):
    @staticmethod
    def vars_for_template(player: Player):
        group = player.group

        # return dict(is_greedy=group.item_value - player.bid_amount < 0)


page_sequence = [Introduction, Bid0, Bid1, Bid2, Bid3, Bid4, ResultsWaitPage]