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


doc = """
This is a one-period global warming game with 3 players.
"""


class Constants(BaseConstants):
    name_in_url = 'global_warming3'
    players_per_group = 5
    num_rounds = 3

    instructions_template = 'global_warming3/instructions.html'

    # """Amount allocated to each player"""

    multiplier = 4

class ConstantsSmall(Constants):
    endowment = c(1)

class ConstantsMiddle(Constants):
    endowment = c(2)

class ConstantsLarge(Constants):
    endowment = c(3)


class Subsession(BaseSubsession):
    def creating_session(self):
        if self.round_number == 1:
            self.group_randomly()
        else:
            self.group_like_round(1)

    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)',
            )



class Player(BasePlayer):
    contribution_small = models.CurrencyField(
        min=0, max = 1, doc="""The amount contributed by the player""",
        label="あなたは何枚カードを手放し、環境保全に貢献しますか？（0枚〜1枚）"
    )
    contribution_middle = models.CurrencyField(
        min=0, max = 2, doc="""The amount contributed by the player""",
        label="あなたは何枚カードを手放し、環境保全に貢献しますか？（0枚〜2枚）"
    )
    contribution_large = models.CurrencyField(
        min=0, max = 3, doc="""The amount contributed by the player""",
        label="あなたは何枚カードを手放し、環境保全に貢献しますか？（0枚〜3枚）"
    )

    contribution = models.CurrencyField()

    total_payoff = models.CurrencyField()

    private_benefit = models.CurrencyField()
    private_benefit4 = models.CurrencyField()
    club_benefit = models.CurrencyField()
    country_level = models.StringField()

class Group(BaseGroup):
    individual_share = models.CurrencyField()

    sum_contribution = models.CurrencyField()

    total_contribution =models.CurrencyField()


    def set_payoffs(self):
        for p in self.get_players():
            if p.id_in_group == 1 or p.id_in_group == 2:
                p.contribution_middle = c(0)
                p.contribution_large = c(0)
            elif p.id_in_group == 3:
                p.contribution_small = c(0)
                p.contribution_large = c(0)
            elif p.id_in_group == 4 or p.id_in_group == 5:
                p.contribution_middle = c(0)
                p.contribution_small = c(0)
        self.total_contribution = sum([p.contribution_small for p in self.get_players()]) + sum([p.contribution_middle for p in self.get_players()]) + sum([p.contribution_large for p in self.get_players()]) 
        self.individual_share = (
            self.total_contribution
        )

        for p in self.get_players():
            if p.id_in_group == 1:
                p.country_level = "小規模国A"
            elif p.id_in_group == 2:
                p.country_level = "小規模国B"
            elif p.id_in_group == 3:
                p.country_level = "中規模国C"
            elif p.id_in_group == 4:
                p.country_level = "大規模国D"
            else:
                p.country_level = "大規模国E"
        
        for p in self.get_players():
            if p.id_in_group == 1 or p.id_in_group == 2:

                if p.contribution_small == ConstantsSmall.endowment:
                    p.club_benefit = self.individual_share
                else:
                    p.club_benefit= 0
                p.payoff = (ConstantsSmall.endowment - p.contribution_small)*Constants.multiplier + self.individual_share + p.club_benefit
                p.private_benefit = ConstantsSmall.endowment - p.contribution_small
                p.private_benefit4 = p.private_benefit * 4

            elif p.id_in_group == 3:
                if p.contribution_middle == ConstantsMiddle.endowment:
                    p.club_benefit = self.individual_share
                else:
                    p.club_benefit= 0
                p.payoff = (ConstantsMiddle.endowment - p.contribution_middle)*Constants.multiplier + self.individual_share + p.club_benefit
                p.private_benefit = ConstantsMiddle.endowment - p.contribution_middle
                p.private_benefit4 = p.private_benefit * 4

            elif p.id_in_group == 4 or p.id_in_group == 5:
                if p.contribution_large == ConstantsLarge.endowment:
                    p.club_benefit = self.individual_share
                else:
                    p.club_benefit= 0
                p.payoff = (ConstantsLarge.endowment - p.contribution_large)*Constants.multiplier + self.individual_share + p.club_benefit
                p.private_benefit = ConstantsLarge.endowment - p.contribution_large
                p.private_benefit4 = p.private_benefit * 4
            
            p.contribution = p.contribution_small + p.contribution_middle + p.contribution_large