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

from random import randint



class Constants(BaseConstants):
    name_in_url = 'Ability_Load_Pilot'
    players_per_group = None
    num_rounds = 10
    payoff_load = c(0.1)
    payoff_incorrect = c(0.0)

    load_string_list = ['56291554', '7749733', '22987883',
                        '8311343', '81174423', '8193613',
                        '9361795', '56424871', '5379763',
                        '45519286']


class Subsession(BaseSubsession):
    def creating_session(self):

        for p in self.get_players():
            p.payoff = c(0)

            # Cognitive Load Task
            p.cognitive_load_rand_int = Constants.load_string_list[self.round_number - 1]

            # In the first round create participant vars
            if self.round_number == 1:
                p.participant.vars['count_load_correct_ability'] = 0
                p.participant.vars['number_rounds_ability_load'] = Constants.num_rounds
                p.participant.vars['payoff_ability_load'] = Constants.payoff_load


class Group(BaseGroup):
    pass


class Player(BasePlayer):

    app = models.CharField(default='Ability_Load')

    cognitive_load_rand_int = models.CharField()
    cognitive_load_entry = models.CharField(blank=True)

    # Define empty currency fields for payoffs.
    payoff_load = models.FloatField(default=Constants.payoff_load)
    payoff_incorrect = models.FloatField(default=Constants.payoff_incorrect)

    load_correct = models.IntegerField(default=0)

    def set_payoff(self):

        if self.cognitive_load_entry == self.cognitive_load_rand_int:
            self.load_correct = 1
            self.payoff = Constants.payoff_load
        else:
            self.load_correct = 0
            self.payoff = 0

        self.participant.vars['count_load_correct_ability'] += self.load_correct