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

import random
import time

author = 'A. Takeuchi'

doc = """
Instruction of Public goods game to avoid probablistic disaster
"""


class Constants(BaseConstants):
    name_in_url = 'instruction_updownstream'
    players_per_group = None
    num_rounds = 1    

    instruction_summary = '../_templates/Instruction_Summary.html'

    endowment = 120
    disaster_damage = 80
    cost_A = 1
    num_trash = 30

class Subsession(BaseSubsession):
    info = models.IntegerField()
    def get_game(self):
        self.info = self.session.config['info']


class Group(BaseGroup):
    pass

class Player(BasePlayer):
    pass