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


author = 'Your name here'

doc = """
Your app description
"""


class Constants(BaseConstants):
    name_in_url = 'my_bargaining'
    players_per_group = 2
    num_rounds = 1

    endowment= c(100)

class Subsession(BaseSubsession):
    pass


class Group(BaseGroup):
    total_requests= models.CurrencyFields()

    def set_payoffs(self):
        players=self.get_players()
        self.total_requests=sum([p.request for p in players])
        if self.total_requests<=Constants.endowment:
            for p in players:
                p.payoff=p.request
        else:
            for p in players:
                p.payoff=c(0)



class Player(BasePlayer):
    request= models.CurrencyFields(
        doc="""
        Amount requested by this player.
        """,
        min=0,
        max=Constants.endowment,
        label="Please enter an amount from 0 to 100"
    )

    def other_player(self):
        return self.get_others_in_group()[0]