from otree.api import (
    models,
    widgets,
    BaseConstants,
    BaseSubsession,
    BaseGroup,
    BasePlayer,
    Currency as c,
    currency_range,
)


author = 'Your name here'

doc = """
Your app description
"""


class Constants(BaseConstants):
    name_in_url = 'introduction'
    players_per_group = None
    num_rounds = 1


class Subsession(BaseSubsession):
    pass


class Group(BaseGroup):
    pass


def make_field(label):
    return models.IntegerField(
        choices=[5,4,3,2,1],
        label=label,
        widget=widgets.RadioSelect,
    )

class Player(BasePlayer):
    #demographic data
    age = models.IntegerField(
        label="What is your age?:")
    def age_error_message(self,x):
        print('x is',x)
        if x<10:
            return 'Please enter valid age.'
        if x>90:
            return 'Please enter valid age.'

    gender = models.StringField(
        choices=["Male", "Female","Other"],
        widget=widgets.RadioSelectHorizontal,
        label="Gender")
    educational_background = models.StringField(
        choices=["Abitur", "Bachelor's degree", "Master's degree", "Doctorate", "Other"],
        widget=widgets.RadioSelect,
        label="What is your highest academic level?")
    employment = models.StringField(
        choices=["Employed full-time (40+ hours a week)", "Employed part-time (less than 40 hours a week)","Student","Other"],
        widget=widgets.RadioSelect,
        label="What is your current employment status?")
    
    #IBT - 2,4-6 should be reverse coded
    ib1 = make_field("I usually only buy things that I intended to buy.")
    ib2 = make_field("If I buy something, I usually do that spontaneously.")
    ib3 = make_field("Most of my purchases are planned in advance.")
    ib4 = make_field("I only buy things that I really need.")
    ib5 = make_field("It is not my style to just buy things.")
    ib6 = make_field("I am used to buying things 'on the spot'.")
    ib7 = make_field("I often buy things without thinking.")
    ib8 = make_field("I sometimes cannot suppress the feeling of wanting to buy something.")
    ib9 = make_field("I find it difficult to pass up a bargain.")
    ib10 = make_field("I am a bit reckless in buying things.")
    
    #EA
    q1 = make_field("I try to separate trash for recycling on a regular basis.")
    q2 = make_field("I prefer to use environmentally-friendly products.")
    q3 = make_field("I want to use products that I currently have as long as possible.")
    q4 = make_field("Global warming can be avoided by my pro-environmental behavior.")
    q5 = make_field("Everyone's small daily efforts will lead to CO2 emission reduction.")
    q6 = make_field("Using daily necessities carefully over a long period will be effective in avoiding global warming.")
    q7 = make_field("A lot of CO2 is emitted as a result of my activities.")
    q8 = make_field("I am responsible for global warming.")
    q9 = make_field("My life is one of the causes of infectious diseases, abnormal weather, and a decrease in species.")
    q10 = make_field("It is not difficult to reduce CO2 emission in my daily life.")
    q11 = make_field("It is not hard to change my life in order to avoid global warming.")
    q12 = make_field("I can give up a few things I want in order to solve the global warming problem.")
    q13 = make_field("There are many opportunities and ways in my life to avoid global warming.")
    q14 = make_field("I can easily come up with what I can do for reducing CO2 emission.")
    q15 = make_field("Everyone can select environmentally-friendly products or take action for reduction CO2 emission.")
    q16 = make_field("Global warming is a critical issue.")
    q17 = make_field("We have to take measures against global warming as soon as possible.")
    q18 = make_field("It is not allowed to put off measures against global warming.")
    q19 = make_field("CO2 emitted from factories and power plants are related to daily necessities around me.")
    q20 = make_field("My daily activities have impacts on CO2 emission due to resource use, product manufacturing, and product transportation.")
    q21 = make_field("I myself have to make efforts to reduce CO2 emission associated with product manufacturing.")
    q22 = make_field("I would like to know the amount of CO2 emission associated with my product and service use.")
    q23 = make_field("Information on environmentally-conscious products should be disclosed more actively.")
    q24 = make_field("More information is needed to take appropriate actions for reducing CO2 emission.")
    q25 = make_field("I consider myself to be an environmentally aware person.")
    q26 = make_field("I am reading through the questions attentively, choose strongly disagree for this question.")

    #comprehension questions
    question1 = models.StringField(
        choices=['True','False'],
        widget=widgets.RadioSelectHorizontal,
        label="1. You must choose at least two items per page.")
    question2 = models.StringField(
        choices=['Products on the top are optional products',
                 'Products not on the shopping list are optional products'],
        widget=widgets.RadioSelectHorizontal,
        label="2. Which statement is true about the optional products?")
    question3 = models.StringField(
        choices=['The most eco-friendly item','Item with the best quality'],
        widget=widgets.RadioSelectHorizontal,
        label="3. Which item should you choose to maximise your payout?")
    question4= models.StringField(
        choices=['True','False'],
        widget=widgets.RadioSelectHorizontal,
        label="4. There is only one eco-friendly item for each mandatory and optional product ")
    question5 = models.StringField(
        choices=['True','False'],
        widget=widgets.RadioSelectHorizontal,
        label="5. I use the starting 5€ to buy items based on the price displayed.")
    question6 = models.StringField(
        choices=['True','False'],
        widget=widgets.RadioSelectHorizontal,
        label="6. My payout is maximized through buying as many products as possible.")