from otree.api import *
import time
from datetime import datetime, timedelta
from csv import reader
import pytz

class C(BaseConstants):
    NAME_IN_URL = 'our_experiment_id_newtry'
    PLAYERS_PER_GROUP = None
    NUM_ROUNDS = 1
    #list_empty = []
    PAPERCUPS_TEMPLATE = '_templates/global/papercups.html'
    #ENDOWMENT = 100

    #HOT_TREATMENT = 1
    requirements = [
        dict(name='first', label="我了解若在本頁面的倒計時結束前未按下「報到」按鈕，將失去參與實驗的資格。"),
        dict(name='second', label="我已確認使用 Google Chrome 或 Microsoft Edge 瀏覽器開啟實驗連結。"),
        dict(name='third', label="我了解若於實驗中遇到任何問題，可使用實驗畫面右下角按鈕與實驗者聯絡。"),
    ]

class Subsession(BaseSubsession):
    pass


class Group(BaseGroup):
    pass


class Player(BasePlayer):
    dropout = models.BooleanField(initial=0)
    first = models.BooleanField(initial=False, blank=True)
    second = models.BooleanField(initial=False, blank=True)
    third = models.BooleanField(initial=False, blank=True)

# PAGES

# def subject_id_error_message(player, value):
    # with open('_static/experiment/subject_id.csv', 'r') as csv_file:
    #     csv_reader = reader(csv_file)
    #     # Passing the csv_reader object to list() to get a list of lists
    #     list_of_rows = list(csv_reader)
    # id_list = C.list_empty.copy()
    # for i in range(0,len(list_of_rows)):
    #     id_list.append(list_of_rows[i][0])
    # if value != player.participant.code or value != 'fail':
    #     return '此ID無效，請重新輸入！'

class Preparation(Page):
    timer_text = '距離實驗開始所剩的時間：'
    # timer_text = "本場實驗後本頁面會自動跳轉至實驗畫面的第一頁，請耐心等待："
    
    @staticmethod
    def is_displayed(player):
        exp_exact_time = player.session.config['experiment_exact_time']
        exp_datetime = datetime.strptime(exp_exact_time, '%Y-%m-%d %H:%M:%S')
        
        # timezone 
        tw = pytz.timezone('Asia/Taipei')
        tw_dt = tw.localize(exp_datetime)
        utc_dt = tw_dt.astimezone(pytz.utc)
        ts = utc_dt.timestamp()
        return time.time() < ts

    @staticmethod
    def vars_for_template(player):
        session = player.session
        
        exp_exact_time = session.config['experiment_exact_time']
        exp_datetime = datetime.strptime(exp_exact_time, '%Y-%m-%d %H:%M:%S')
        expired = exp_datetime
        expired = expired.strftime("%H:%M")

        return dict(
            experiment_time_first = expired,
            #real_subject_id = player.participant.code,
        )

    @staticmethod
    def get_timeout_seconds(self):
        exp_exact_time = self.session.config['experiment_exact_time']
        exp_datetime = datetime.strptime(exp_exact_time, '%Y-%m-%d %H:%M:%S')
        
        # timezone 
        tw = pytz.timezone('Asia/Taipei')
        tw_dt = tw.localize(exp_datetime)
        utc_dt = tw_dt.astimezone(pytz.utc)
        ts = utc_dt.timestamp()
        
        return ts - time.time()

class SubjectId_simplify(Page):
    form_model = 'player'
    # form_fields = ['first','second','third']
    # form_fields = ['subject_id']
    # timeout_submission = {'subject_id': 'fail'}
    timer_text = '剩餘時間：'

    @staticmethod
    def get_form_fields(player: Player):
        return [req['name'] for req in C.requirements]

    @staticmethod
    def error_message(player: Player, values):
        num_selected = 0
        for req in C.requirements:
            if values[req['name']]:
                num_selected += 1
        if num_selected != 3:
            return "報到失敗！請先播放音檔並勾選所有方格！"
    
    @staticmethod
    def vars_for_template(player):
        session = player.session
        
        exp_exact_time = session.config['experiment_exact_time']
        exp_datetime = datetime.strptime(exp_exact_time, '%Y-%m-%d %H:%M:%S')
        expired = exp_datetime + timedelta(minutes=5)
        expired = expired.strftime("%H:%M")

        return dict(
            experiment_time = expired,
            real_subject_id = player.participant.code,
        )

    @staticmethod
    def before_next_page(player, timeout_happened):
        if timeout_happened:
            participant = player.participant
            participant.drop = True
            player.dropout = participant.drop

    @staticmethod
    def get_timeout_seconds(self):
        exp_exact_time = self.session.config['experiment_exact_time']
        exp_datetime = datetime.strptime(exp_exact_time, '%Y-%m-%d %H:%M:%S')
        
        # timezone 
        tw = pytz.timezone('Asia/Taipei')
        tw_dt = tw.localize(exp_datetime)
        utc_dt = tw_dt.astimezone(pytz.utc)
        ts = utc_dt.timestamp()
        
        return ts + 60 * 5 - time.time() ##
        # return 30

    @staticmethod
    def app_after_this_page(player, upcoming_apps):
        participant = player.participant
        if participant.drop == True:
            session = player.session
            hot_treatment = session.config['hot_treatment']
            if hot_treatment == 1:
                return 'H_newtry'
            else:
                return 'HLC_newtry'


def creating_session(subsession: Subsession):
    for player in subsession.get_players():
        participant = player.participant
        participant.drop = False
        participant.single = False
        participant.page_number = 0

page_sequence = [
    Preparation,
    SubjectId_simplify,
]