from otree.api import ( models, widgets, BaseConstants, BaseSubsession, BaseGroup, BasePlayer, Currency as c, currency_range ) import random author = 'Your name here' doc = """ Your app description """ class Constants(BaseConstants): name_in_url = 'intro' players_per_group = None num_rounds = 1 class Subsession(BaseSubsession): def creating_session(self): for p in self.get_players(): chosen_app = random.randrange(1, 6) chosen_demand = random.randrange(0, 3) p.participant.vars['chosen_app'] = chosen_app p.participant.vars['chosen_demand'] = chosen_demand p.participant.vars['mobilex'] = [1, ] p.participant.vars['ip_check'] = [1, ] class Group(BaseGroup): pass class Player(BasePlayer): chosen_app = models.IntegerField() chosen_demand = models.IntegerField() ip_observed = models.StringField() test1 = models.StringField(blank=True)