from otree.api import *
import random
import json


doc = """
Your app description
"""



class C(BaseConstants):
    NAME_IN_URL = 'survey'
    PLAYERS_PER_GROUP = None
    NUM_ROUNDS = 1

    ## Frederick, S. (2005).
    ## "Cognitive reflection and decision making,"
    ## Journal of Economic perspectives, 19(4), 25-42.
    materials_crt = {
        "field": models.IntegerField,
        "items": {
            "crt1": {
                "question": """
                    バット1本とボール1個の値段はあわせて1100円です。
                    バットがボールより1000円高いとき、ボールはいくらですか？
                """,
                "unit": "円",
                "correct": 5.0
            },
            "crt2": {
                "question": """
                    ある機械5台で5個の製品を生産すると5分かかります。
                    この機械100台で100個の製品を製造するには何分かかりますか？
                """,
                "unit": "秒",
                "correct": 5.0
            },
            "crt3": {
                "question": """
                    池にハスの葉が浮かんでいます。ハスの葉は１日ごとに2倍に増えていきます。
                    ハスの葉が池全体を覆うまでに48日かかります。では、ハスの葉が湖の半分を覆うまでには何日かかりますか？
                """,
                "unit": "日",
                "correct": 47
            }
        }
    }

    ## Yamagishi, T. & Yamagishi, M. (1994).
    ## "Trust and commitment in the United States and Japan,"
    ## Motivation and Emotion, 18, 129-166.
    materials_gentrust = {
        "field": models.IntegerField,
        "opts": [
            [1, "Strongly Disagree"],
            [2, "Disagree"],
            [3, "Neutral"],
            [4, "Agree"],
            [5, "Strongly Agree"]
        ],
        "items": {
            "gentrust1": "Most people are basically honest.",
            "gentrust2": "Most people are trustworthy.",
            "gentrust3": "Most people are basically good and kind.",
            "gentrust4": "Most people are trustful of others.",
            "gentrust5": "I am trustful.",
            "gentrust6": "Most people will respond in kind when they are trusted by others."
        }
    }


class Subsession(BaseSubsession):
    pass

def creating_session(subsession: Subsession):
    list_crt = [k for k in C.materials_crt["items"].keys()]

    for p in subsession.get_players():
        p.order_crt = json.dumps(
            random.sample(list_crt, len(list_crt))
        )


class Group(BaseGroup):
    pass


class Player(BasePlayer):
    order_crt = models.LongStringField()

for k, v in C.materials_crt["items"].items():
    setattr(
        Player,
        k,
        C.materials_crt["field"](
            label = v["question"],
            help_text = v["unit"]
        )
    )

for k, v in C.materials_gentrust["items"].items():
    setattr(
        Player,
        k,
        C.materials_gentrust["field"](
            label = v,
            choices = C.materials_gentrust["opts"],
            widget = widgets.RadioSelectHorizontal
        )
    )


# PAGES
class CRT(Page):
    form_model = "player"
    form_fields = ["crt1", "crt2", "crt3"]

    @staticmethod
    def get_form_fields(player: Player):
        return json.loads(player.order_crt) 
    

class MyPage(Page):
    pass


class ResultsWaitPage(WaitPage):
    pass


class Results(Page):
    pass


page_sequence = [CRT]