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


doc = """
A demo of how rounds work in oTree, in the context of 'die rolling'
"""


class Constants(BaseConstants):
    name_in_url = 'csu_project_en'
    players_per_group = 4
    num_rounds = 10
    dictator_endowment = c(300)
    public_good_endowment = c(20)
    public_good_multiplier = 2


class Subsession(BaseSubsession):
    def creating_session(self):
        self.group_randomly(fixed_id_in_group=True)
        # randomize to treatments

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


class Group(BaseGroup):
    total_vote_p1 = models.IntegerField()
    total_vote_p2 = models.IntegerField()
    total_vote_p3 = models.IntegerField()
    total_vote_p4 = models.IntegerField()
    real_leader_offer = models.CurrencyField()
    total_contribution = models.IntegerField()
    individual_share = models.CurrencyField()
    total_public_good_payoffs = models.CurrencyField()
    leader_average_contribution = models.CurrencyField()
    group_return = models.CurrencyField()

    public_good_suggested_amount = models.CurrencyField(min=0, max=Constants.public_good_endowment, label='Let us contribute:')

    def set_roles(self):

        self.total_vote_p1 = sum([p.vote_p1 for p in self.get_players()])
        self.total_vote_p2 = sum([p.vote_p2 for p in self.get_players()])
        self.total_vote_p3 = sum([p.vote_p3 for p in self.get_players()])
        self.total_vote_p4 = sum([p.vote_p4 for p in self.get_players()])

        max_total_vote = max(self.total_vote_p1, self.total_vote_p2, self.total_vote_p3, self. total_vote_p4)

        p1 = self.get_player_by_id(1)
        p2 = self.get_player_by_id(2)
        p3 = self.get_player_by_id(3)
        p4 = self.get_player_by_id(4)

        if self.total_vote_p1 == max_total_vote:
            p1.is_winner = True
            p2.is_winner = False
            p3.is_winner = False
            p4.is_winner = False
            p1.role = 'Leader'
            p2.role = 'Employee1'
            p3.role = 'Employee2'
            p4.role = 'Employee3'

        elif self.total_vote_p2 == max_total_vote:
            p1.is_winner = False
            p2.is_winner = True
            p3.is_winner = False
            p4.is_winner = False
            p1.role = 'Employee1'
            p2.role = 'Leader'
            p3.role = 'Employee2'
            p4.role = 'Employee3'
        elif self.total_vote_p3 == max_total_vote:
            p1.is_winner = False
            p2.is_winner = False
            p3.is_winner = True
            p4.is_winner = False
            p1.role = 'Employee1'
            p2.role = 'Employee2'
            p3.role = 'Leader'
            p4.role = 'Employee3'
        else:
            p1.is_winner = False
            p2.is_winner = False
            p3.is_winner = False
            p4.is_winner = True
            p1.role = 'Employee1'
            p2.role = 'Employee2'
            p3.role = 'Employee3'
            p4.role = 'Leader'

    def set_dictator_payoffs(self):

        p1 = self.get_player_by_id(1)
        p2 = self.get_player_by_id(2)
        p3 = self.get_player_by_id(3)
        p4 = self.get_player_by_id(4)

        if p1.is_winner == 1:
            self.real_leader_offer = p1.dictator_leader_offer
            p1.dictator_payoffs = Constants.dictator_endowment - p1.dictator_leader_offer - p1.dictator_leader_offer - p1.dictator_leader_offer
            p2.dictator_payoffs = p1.dictator_leader_offer
            p3.dictator_payoffs = p1.dictator_leader_offer
            p4.dictator_payoffs = p1.dictator_leader_offer

        elif p2.is_winner == 1:
            self.real_leader_offer = p2.dictator_leader_offer
            p2.dictator_payoffs = Constants.dictator_endowment - p2.dictator_leader_offer - p2.dictator_leader_offer - p2.dictator_leader_offer
            p1.dictator_payoffs = p2.dictator_leader_offer
            p3.dictator_payoffs = p2.dictator_leader_offer
            p4.dictator_payoffs = p2.dictator_leader_offer

        elif p3.is_winner == 1:
            self.real_leader_offer = p3.dictator_leader_offer
            p3.dictator_payoffs = Constants.dictator_endowment - p3.dictator_leader_offer - p3.dictator_leader_offer - p3.dictator_leader_offer
            p2.dictator_payoffs = p3.dictator_leader_offer
            p1.dictator_payoffs = p3.dictator_leader_offer
            p4.dictator_payoffs = p3.dictator_leader_offer

        else:
            self.real_leader_offer = p4.dictator_leader_offer
            p4.dictator_payoffs = Constants.dictator_endowment - p4.dictator_leader_offer - p4.dictator_leader_offer - p4.dictator_leader_offer
            p2.dictator_payoffs = p4.dictator_leader_offer
            p3.dictator_payoffs = p4.dictator_leader_offer
            p1.dictator_payoffs = p4.dictator_leader_offer

    def set_leader_average_contribution(self):
        for p in self.get_players():
            if p.in_round(1).is_winner == 1:
                self.leader_average_contribution = (p.in_round(1).contribution + p.in_round(
                    2).contribution + p.in_round(3).contribution + p.in_round(4).contribution + \
                                                    p.in_round(5).contribution + p.in_round(
                            6).contribution + p.in_round(7).contribution + p.in_round(8).contribution + p.in_round(
                            9).contribution + p.in_round(10).contribution) / 10

    def set_public_good_payoffs(self):
        self.total_contribution = sum([p.contribution for p in self.get_players()])
        self.group_return = self.total_contribution / 2
        self.individual_share = self.total_contribution * Constants.public_good_multiplier / Constants.players_per_group
        for p in self.get_players():
            p.public_good_payoffs = (Constants.public_good_endowment - p.contribution) + self.individual_share

    def set_correct_estimation_payoffs(self):

        for p in self.get_players():
            if p.cooperation_belief == self.leader_average_contribution:
                p.correct_estimation_payoffs = 30
            elif p.cooperation_belief == (self.leader_average_contribution - 1) or p.cooperation_belief == (
                    self.leader_average_contribution + 1):
                p.correct_estimation_payoffs = 20
            elif p.cooperation_belief == (self.leader_average_contribution - 2) or p.cooperation_belief == (
                    self.leader_average_contribution + 2):
                p.correct_estimation_payoffs = 10
            else:
                p.correct_estimation_payoffs = 0

    def set_payoffs(self):
        for p in self.get_players():
            if p.is_winner == 1:
                p.payoffs = p.in_round(1).public_good_payoffs + p.in_round(2).public_good_payoffs + p.in_round(
                    3).public_good_payoffs + \
                            p.in_round(4).public_good_payoffs + p.in_round(5).public_good_payoffs + p.in_round(
                    6).public_good_payoffs + \
                            p.in_round(7).public_good_payoffs + p.in_round(8).public_good_payoffs + p.in_round(
                    9).public_good_payoffs + p.in_round(10).public_good_payoffs + p.in_round(1).dictator_payoffs
                p.payoff = 5 + p.payoffs / 10
                p.payoffs_convert = 5 + int(p.payoffs) / 10
            elif p.is_winner != 1:
                p.payoffs = p.in_round(1).public_good_payoffs + p.in_round(
                    2).public_good_payoffs + p.in_round(3).public_good_payoffs + \
                            p.in_round(4).public_good_payoffs + p.in_round(
                    5).public_good_payoffs + p.in_round(6).public_good_payoffs + \
                            p.in_round(7).public_good_payoffs + p.in_round(
                    8).public_good_payoffs + p.in_round(9).public_good_payoffs + p.in_round(
                    10).public_good_payoffs + p.in_round(1).dictator_payoffs + p.correct_estimation_payoffs
                p.payoff = 5 + p.payoffs / 10
                p.payoffs_convert = 5 + int(p.payoffs) / 10


class Player(BasePlayer):
    die_rolling = models.IntegerField(min=1, max=6)
    experiment_ID = models.IntegerField(min=1, max=24)
    vote_number = models.IntegerField()
    group_label = models.StringField()

    vote_p1 = models.IntegerField(label=' ', min=0, max=5)

    vote_p2 = models.IntegerField(label=' ', min=0, max=5)

    vote_p3 = models.IntegerField(label=' ', min=0, max=5)

    vote_p4 = models.IntegerField(label=' ', min=0, max=5)

    is_winner = models.BooleanField()
    role = models.StringField()
    dictator_leader_offer = models.CurrencyField(
        doc="""Amount dictator decided to distribute for each of the employees""",
        min=0, max=Constants.dictator_endowment/3,
    )

    contribution = models.IntegerField(min=0, max=Constants.public_good_endowment)
    cooperation_belief = models.IntegerField(min=0, max=20, label=' Your estimation ')
    public_good_payoffs = models.CurrencyField()
    dictator_payoffs = models.CurrencyField()
    payoffs = models.CurrencyField()
    correct_estimation_payoffs = models.IntegerField()
    payoffs_convert = models.FloatField()

    age = models.IntegerField(
        label='Year of birth',
        min=1940, max=2001)

    gender = models.StringField(
        choices=['Male', 'Female'],
        label='Gender',
        widget=widgets.RadioSelect)

    grade = models.StringField(
        choices=['First', 'Second', 'Third', 'Forth', 'Fifth'],
        label='What is your grade?',
        widget=widgets.RadioSelect)

    ethnic = models.StringField(
        choices=['Han', 'Minority'],
        label='Your ethnic group:',
        widget=widgets.RadioSelect)

    major = models.StringField(
        label='''Institute '''
    )

    def group_label(self):
        if self.id_in_group == 1:
            return 'A'
        elif self.id_in_group == 2:
            return 'B'
        elif self.id_in_group == 3:
            return 'C'
        else:
            return 'D'

    def vote_number(self):
        if self.die_rolling == 1:
            return '1'
        elif self.die_rolling == 2:
            return '1'
        elif self.die_rolling == 3:
            return '1'
        elif self.die_rolling == 4:
            return '3'
        elif self.die_rolling == 5:
            return '5'
        else:
            return '0'