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


class Constants(BaseConstants):
    name_in_url = 'agreement2'
    players_per_group = 2
    num_rounds = 1
class Subsession(BaseSubsession):
    pass


class Group(BaseGroup):
    pass    


class Player(BasePlayer):

    agree = models.IntegerField(
        choices=[[1, '同意する']],
        label='同意しますか？',
        widget=widgets.RadioSelect,
    )