from otree.api import Currency as c, currency_range
from ._builtin import Page, WaitPage
from .models import Constants


class Send(Page):
    form_model='group'
    form_fields=['sent_amount']

    def is_displayed(self):
        return self.player.id_in_group==1


class SendBackWaitPage(WaitPage):
    pass

class SendBack(Page):
    form_model='group'
    form_fields=['sent_back_amount']

    def is_displayed(self):
        return self.player.id_in_group==2

    def vars_for_template(self):
        return dict(
            tripled_amount=self.group.sent_amount*Constants.multiplication_factor,
        )

class ResultsWaitPage(WaitPage):
    after_all_players_arrive = 'set_payoffs'


class Results(Page):
    pass


page_sequence = [Send, SendBackWaitPage, SendBack ,ResultsWaitPage, Results]