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


doc = """
このゲームは1人で行う寄付ゲームです.
"""


class Constants(BaseConstants):
    name_in_url = 'contributionB'
    num_rounds = 1
    players_per_group = None

    instructions_template = 'contributionB/instructions.html'

    # """Amount allocated to each player"""
    endowment = c(1000)


class Subsession(BaseSubsession):
    def vars_for_admin_report(self):
        contributions = [
            p.contribution for p in self.get_players() if p.contribution != None
        ]
        if contributions:
            return dict(
                avg_contribution=sum(contributions) / len(contributions),
                min_contribution=min(contributions),
                max_contribution=max(contributions),
            )
        else:
            return dict(
                avg_contribution='(no data)',
                min_contribution='(no data)',
                max_contribution='(no data)',
            )

    def creating_session(self):
        import random
        for p in self.get_players():
            p.matching_rate = random.choice(['25','50','75','100'])

        for p in self.get_players():
            w = [1, 12]
            choice_name = ['当選', '落選']
            mirai = random.choices(choice_name , k =1 ,weights = w )
            p.results_announce = mirai[0]
    

class Group(BaseGroup):
    pass

class Player(BasePlayer):

    contribution = models.CurrencyField(
        min=0, max=Constants.endowment, doc="""The amount contributed by the player"""
    )
    donate = models.CharField(initial=None,
                                choices=['寄付する', '寄付しない'],
                                verbose_name='寄付を行いますか？',
                                widget=widgets.RadioSelect())

    matching_rate = models.CharField()
    results_announce = models.CharField()
    future = models.CurrencyField()

    def set_payoff(self):
        """Calculate payoff, to be implemented later """
        self.payoff = 0