# -*- coding: utf-8 -*-
from __future__ import division

from otree.common import Currency as c, currency_range, safe_json

from . import models
from ._builtin import Page, WaitPage
from .models import Constants
import random,datetime

def isFloat(string):
    try:
        float(string)
        return True
    except ValueError:
        return False

class MyPage(Page):
    pass

class ResultsWaitPage(WaitPage):

    def after_all_players_arrive(self):
        pass

class ResultsSummary(Page):
    def is_displayed(self):
        return self.subsession.round_number == Constants.num_rounds

class Results(Page):
    pass

class Introduction(Page):
    def vars_for_template(self):
        return {
            'total_time_secs': Constants.timeout * Constants.num_rounds,
            'total_time': datetime.timedelta(seconds=Constants.timeout * Constants.num_rounds),
            'after_intro': False
        }
    def is_displayed(self):
        return self.subsession.round_number == 1

class Guess(Page):
    form_model = models.Player
    form_fields = ['guess_value']

    timeout_seconds = 20

    def vars_for_template(self):
        features = self.group.get_game_features()
        return {
            'player_in_previous_rounds': self.player.in_previous_rounds(),
            'player_label': features["labels"][self.player.id_in_group - 1],
            'features': features,
            'total_time_secs': Constants.timeout * Constants.num_rounds,
            'total_time': datetime.timedelta(seconds=Constants.timeout * Constants.num_rounds),
            'after_intro': True
        }

    def before_next_page(self):
        if self.timeout_happened:
            post_dict = self.request.POST
            my_value = post_dict.get('guess_value')

            if isFloat(my_value) and (float(my_value) >= Constants.min_guess) and (float(my_value) <= Constants.max_guess):
                self.player.guess_value = my_value
                self.player.chosen_by_otree = False
            else:
                self.player.guess_value = random.uniform(Constants.min_guess , Constants.max_guess)
                self.player.chosen_by_otree = True



page_sequence = [Introduction,Guess,ResultsSummary]