from otree.api import (
    models,
    widgets,
    BaseConstants,
    BaseSubsession,
    BaseGroup,
    BasePlayer,
    Currency as c,
    currency_range,
)


class Constants(BaseConstants):
    name_in_url = 'pg1'

    #ここで一組何人か決める
    players_per_group = 4

    #ラウンド数
    num_rounds = 5

    instructions_template = 'pg1/instructions.html'


class Subsession(BaseSubsession):
    pass


class Group(BaseGroup):

    def cal_point(self):
        # プレイヤーの入力した値を全部合計して平均を出してそれを利得にする.
        players = self.get_players()
        # players = [P1,P2,P3,P4]

        player_num = len(players)

        total_contribution = 0

        for player in players:
            # 全員の貢献の計算
            total_contribution += player.contribution

            # 所持金の計算
            player.shojikin -= player.contribution

        total_contribution *= 2

        avg = round(total_contribution / player_num)

        for player in players:
            player.point = avg
            player.ritoku = player.shojikin + player.point






class Player(BasePlayer):
    contribution = models. IntegerField(label='')

    point = models.IntegerField()

    ritoku = models.IntegerField()

    shojikin = models.IntegerField(initial=1000)