from otree.api import Currency as c, currency_range
from ._builtin import Page, WaitPage
from .models import Constants

import random
import time
from Global_Constants import GlobalConstants


class Introduction(Page):
    def is_displayed(self):
        return self.round_number == 1


class Quiz(Page):
    form_model = 'player'
    form_fields = [
        'question_number',
        'isCorrect',
        'answer',
    ]

    timer_text = GlobalConstants.TIMER_TEXT

    def get_timeout_seconds(self):
        return self.participant.vars['expiry'] - time.time()

    def vars_for_template(self):
        current_quiz = self.participant.vars['shuffled_quiz_set'][self.round_number - 1]
        # print("***round number:{}".format(self.round_number))
        # print("****length of self.participant.vars: {}".format(len(self.participant.vars)))
        location_of_correct_answer = random.choice(['left', 'right'])
        self.player.location_of_correct_answer = location_of_correct_answer
        if location_of_correct_answer == 'left':
            left_quiz = current_quiz['right_answer']
            right_quiz = current_quiz['wrong_answer']
        else:
            left_quiz = current_quiz['wrong_answer']
            right_quiz = current_quiz['right_answer']
        return {
            'quiz_title': Constants.quiz_title,
            'left_key': chr(Constants.left_keycode),
            'right_key': chr(Constants.right_keycode),
            'left_explanation': left_quiz,
            'right_explanation': right_quiz,
            'location_of_correct_answer': location_of_correct_answer,
            'image_path': Constants.name_in_url + "/" + current_quiz['filename'],
            'filename': current_quiz['filename'],
            'name': current_quiz['name'],
        }


class Results(Page):

    def vars_for_template(self):
        vars_to_return = Quiz.vars_for_template(self).copy()
        vars_to_return['seed_for_refresh'] = random.random()
        return vars_to_return


page_sequence = [
    Introduction,
    Quiz,
    Results,
]