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

doc = ''
class Constants(BaseConstants):
    name_in_url = 'PublicGoodGame3players'
    players_per_group = 3
    num_rounds = 2
    multiplier = 2
    endowment = 14
    instructions_template = 'PublicGoodGame3players/instructions.html'
class Subsession(BaseSubsession):
    def creating_session(self):
        self.group_randomly(fixed_id_in_group = False)
class Group(BaseGroup):
    individual_share = models.CurrencyField()
    total_contribution = models.CurrencyField()
    def set_payoff(self):
        contributions=0
        partecipanti=0
        for p in self.get_players(): 
            if p.contribution == 99:
                pass
            else: 
                partecipanti=partecipanti+1
                contributions=contributions+p.contribution
                
        if partecipanti > 1:
            self.total_contribution = contributions * 2
            self.individual_share= self.total_contribution/partecipanti
        if partecipanti == 1:
            self.total_contribution = 0
            self.individual_share = 0
        if partecipanti == 0:
            self.total_contribution = 0
            self.individual_share = 0
        
        
        for p in self.get_players():
            if partecipanti > 1:
                if p.contribution == 99: 
                    p.payoff = Constants.endowment
                else: 
                    p.payoff = Constants.endowment - p.contribution + self.individual_share
            else:
                p.payoff = Constants.endowment
                    
        p1 = self.get_player_by_id(1)
        p2 = self.get_player_by_id(2)
        p3 = self.get_player_by_id(3)
        
        p1.partecipantipg = partecipanti
        p2.partecipantipg = partecipanti
        p3.partecipantipg = partecipanti   
         
        
    def stringhe(self):
        for p in self.get_players():
            p.progettocomunepl = None
            if p.contribution == 99:
                p.progettocomunepl = "Exit"
            if p.contribution == 0:
                p.progettocomunepl =  "0 points"
            if p.contribution == 3:
                p.progettocomunepl =  "3 points"
            if p.contribution == 6: 
                p.progettocomunepl =  "6 points"
            if p.contribution == 9: 
                p.progettocomunepl =  "9 points"  
            
class Player(BasePlayer):
    contribution = models.IntegerField(choices=[[0, '0'], [3, '3'], [6, '6'], [9, '9'], [99, 'Exit']], label='How much do you want to contribute to the common project?', widget=widgets.RadioSelect)
    pg = models.IntegerField(choices=[[18, '( 6 + 3 ) x 2 = 18'], [9, '( 6 + 3 ) = 9']], label='1) What is the value of the common project?', widget=widgets.RadioSelect)
    miopayoff = models.IntegerField(choices=[[20, '14(endowment)-3(contribution)+ 9(share of project) = 20'], [14, '14 (endowment) + 9 (share of project) = 23']], label='2) What is your payoff?', widget=widgets.RadioSelect)
    progettocomunepl = models.StringField()
    partecipantipg = models.IntegerField(max=Constants.players_per_group, min=0)
    def setglobals(self):
        self.participant.vars['OCIY_payoff'] = self.participant.payoff
        return(self.participant.vars)