from otree.api import (
    models, widgets, BaseConstants, BaseSubsession, BaseGroup, BasePlayer,
    Currency as c, currency_range
)

doc = ''
class Constants(BaseConstants):
	name_in_url = 'association'
	players_per_group = None
	num_rounds = 1
	donation = c(0)
	Max_donation = c(25)
class Subsession(BaseSubsession):
	pass
class Group(BaseGroup):
	pass
class Player(BasePlayer):
	donation = models.CurrencyField(blank=True, initial=0, max=25, min=0)
	control = models.StringField()