from otree.api import *
c = cu

doc = 'Get player name or pseudonym'
class C(BaseConstants):
    NAME_IN_URL = 'ID'
    PLAYERS_PER_GROUP = None
    NUM_ROUNDS = 1
class Subsession(BaseSubsession):
    pass
class Group(BaseGroup):
    pass
class Player(BasePlayer):
    name = models.StringField()
class ID(Page):
    form_model = 'player'
    form_fields = ['name']
    @staticmethod
    def before_next_page(player: Player, timeout_happened):
        participant = player.participant
        participant.name = player.name
        
        
page_sequence = [ID]