def populate():
    from polls.models import Poll, Option

    from random import randint

    from faker import Faker

    data_maker = Faker()

    number_of_polls = 100
    options_per_poll = (2, 5)

    for i in range(number_of_polls):
        poll = Poll()
        question = data_maker.sentence()
        question.replace(".", "?")
        poll.question = question
        poll.save()

        for o in range(randint(*options_per_poll)):
            option = Option()
            option.poll = poll
            option.text = data_maker.sentence()
            option.save()


def create_users_and_votes():
    from django.contrib.auth.models import User
    from polls.models import Poll, Option, Vote

    from random import choice, shuffle

    from faker import Faker

    data_maker = Faker()

    users_to_create = 16
    for i in range(users_to_create):
        user = User.objects.create_user(
            data_maker.unique.name(),
        )
        polls = list(Poll.objects.values_list("pk", flat=True))
        # Shuffle polls list
        shuffle(polls)
        # Vote on 75% of the polls
        for o in range(int(len(polls) * 0.75)):
            poll = Poll.objects.get(pk=polls[o])
            # Select a random option to cast as vote
            option_id = choice(Option.objects.filter(poll=poll).values_list("pk", flat=True))
            vote = Vote()
            vote.poll = poll
            vote.option = Option.objects.get(pk=option_id)
            vote.user = user
            vote.save()