from otree.api import *
import sys
import os
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from session_utils import update_participant_state, check_session_full, remove_participant, try_add_participant_if_space


doc = """
Your app description
"""


class C(BaseConstants):
    NAME_IN_URL = 'nickname'
    PLAYERS_PER_GROUP = None
    NUM_ROUNDS = 1


class Subsession(BaseSubsession):
    pass


class Group(BaseGroup):
    pass


class Player(BasePlayer):
    name = models.StringField()


# PAGES
class NickName(Page):
    form_model = 'player'
    form_fields = ['name']

    @staticmethod
    def is_displayed(player):
        return True  # Let oTree handle participant limits


    def before_next_page(player: Player, timeout_happened):
        participant = player.participant
        participant.name = player.name

class ResultsWaitPage(WaitPage):
    pass


class Results(Page):
    pass


page_sequence = [NickName]