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

doc = '\nThis is a one-shot "Prisoner\'s Dilemma". Two players are asked separately\nwhether they want to cooperate or defect. Their choices directly determine the\npayoffs.\n'
class Constants(BaseConstants):
    name_in_url = 'Results_BEA'
    players_per_group = 2
    num_rounds = 1
    betray_payoff = c(112)
    betrayed_payoff = c(25)
    both_cooperate_payoff = c(73)
    both_defect_payoff = c(42)
    expected_cooperators = 12
    expected_cooperators2 = 10
    bonus = c(40)
    instructions_template = 'Results_BEA/instructions.html'
class Subsession(BaseSubsession):
    pass
class Group(BaseGroup):
    pass
class Player(BasePlayer):
    pass