import random
from random import randrange, random, randint

from Introduction.config import *
from otree.api import *

from . import models

author = 'Your name here'

class Constants(BaseConstants):
    name_in_url = 'Intro'
    players_per_group = None
    num_rounds = 1
    endowment = 10
    instructions_template_Intro_0 = 'Intro/Instruction_Intro_0.html'
    instructions_template_Intro_1 = 'Intro/Instruction_Intro_1.html'
    instructions_template_Verstaendnis = 'Intro/Instruction_Verstaendnis.html'

class Subsession(BaseSubsession):
    pass

class Group(BaseGroup):
    pass


class Player(BasePlayer):
    informed_consent = models.BooleanField()

    def informed_consent_error_message(player, value) :
        if not value :
            return 'Bitte bestaetigen Sie.'

# ******************************************************************************************************************** #
# *** PAGES *** #
# ******************************************************************************************************************** #


class Introduction_Intro_0(Page):
    form_model = "player"
    form_fields = ['informed_consent']


class Introduction_Intro_1(Page):
    pass


# ******************************************************************************************************************** #
# *** PAGE SEQUENCE *** #
# ******************************************************************************************************************** #

page_sequence = [
    Introduction_Intro_0, Introduction_Intro_1
]