from .models import *

class Introduction(Page):
    form_model = 'player'
class Send(Page):
    form_model = 'group'
    form_fields = ['sent_amount']
    def is_displayed(self):
        group = self.group
        player = self.player
        return player.id_in_group == 1
class SendBackWaitPage(WaitPage):
    pass
class SendBack(Page):
    form_model = 'group'
    form_fields = ['sent_back_amount']
    def is_displayed(self):
        group = self.group
        player = self.player
        return player.id_in_group == 2
    def vars_for_template(self):
        group = self.group
        tripled_amount = group.sent_amount * Constants.multiplier
        return dict(
            tripled_amount=tripled_amount,
        )
class ResultsWaitPage(WaitPage):
    after_all_players_arrive = 'set_payoffs'
class Results(Page):
    form_model = 'player'
    def vars_for_template(self):
        group = self.group
        return dict(tripled_amount=group.sent_amount * Constants.multiplier)
page_sequence = [Introduction, Send, SendBackWaitPage, SendBack, ResultsWaitPage, Results]