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

import csv
import random

author = 'Luca'

doc = """
Ceci n'est pas une excuse - today's tasks
"""


class Constants(BaseConstants):
    name_in_url = 'tasks_today'
    players_per_group = None
    num_rounds = 50
    required_tasks = 10

    def create_matrix_database():
        with open('_static/elicitation/matrix.csv', mode='r') as file:
            reader = csv.reader(file)
            return {int(rows[0]): int(rows[1]) for rows in reader}
        # https://stackoverflow.com/questions/6740918/creating-a-dictionary-from-a-csv-file

    Matrix = create_matrix_database()


class Subsession(BaseSubsession):
    def creating_session(self):
        for p in self.get_players():
            p.matrix_id_in_round = random.choice(range(1, 200))


class Group(BaseGroup):
    pass


class Player(BasePlayer):
    answer = models.IntegerField()  # if blank=True then can be left blank
    answer_correct = models.BooleanField()
    matrix_id_in_round = models.IntegerField()