from otree.api import (
    models, widgets, BaseConstants, BaseSubsession, BaseGroup, BasePlayer,
    Currency as c, currency_range
)
from django.utils.safestring import mark_safe
import csv


author = 'Abdul Qadir Ibrahim'

doc = """
German Task Overest
"""


class Constants(BaseConstants):
    name_in_url = 'german_task_overest'
    players_per_group = None

    with open('GermanTask/questions.csv') as questions_file:
        questions = list(csv.DictReader(questions_file, delimiter=';'))
    num_rounds = len(questions) - 2

    CHOICES = (
        ('Gar nicht bemüht', mark_safe('&#128577;<br> <p>Gar nicht bemüht</p>')),
        ('Eher weniger bemüht', mark_safe('&#128533; <br> <p>Eher weniger bemüht</p>')),
        ('Weder noch', mark_safe('&#128528; <br> <p>Weder noch</p>')),
        ('Ein bisschen bemüht', mark_safe('&#128522; <br> <p>Ein bisschen bemüht</p>')),
        ('Sehr bemüht', mark_safe('&#128512; <br> <p>Sehr bemüht</p>')),
    )


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

        if self.round_number == 1:
            self.session.vars['questions'] = Constants.questions.copy()

        for p in self.get_players():
            question_data = p.current_question()
            p.question = question_data['question']
            p.solution = question_data['solution']


class Group(BaseGroup):
    pass


class Player(BasePlayer):

    def score_round(self):
        # update player payoffs
        if self.round_number > 4:
            if str(self.solution) == str(self.submitted_answer):
                self.is_correct = True
                self.payoff_score = 1
                self.guess_german = 0
            else:
                self.is_correct = False
                self.payoff_score = 0
                self.guess_german = 0
        elif self.round_number == 4:
            self.guess_german = self.guess_german
            self.session.vars['guess_german'] = self.guess_german
        else:
            self.is_correct = False
            self.payoff_score = 0
            self.guess_german = 0

    question = models.LongStringField(
        doc="this round's first question")

    solution = models.StringField(
        doc="this round's correct solution")

    submitted_answer = models.StringField(
        widget=widgets.RadioSelectHorizontal)

    guess_german = models.IntegerField(
        widget=widgets.Slider(attrs={'step': '1.0', 'min': '1', 'max': '30'}))

    is_correct = models.BooleanField(
        doc="did the user get the task correct?")

    payoff_score = models.FloatField(
            doc='''score in this task'''
        )

    total_score = models.FloatField(
        doc='''score in this task'''
    )

    german_ambition = models.StringField(
        choices= Constants.CHOICES,
        widget=widgets.RadioSelectHorizontal)

    def current_question(self):
        return self.session.vars['questions'][self.round_number - 1]