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


class Info_Consent(Page):
    form_model = 'player'
    form_fields = ['consent']

    def before_next_page(self):
        self.player.UserAgent = self.request.META.get('HTTP_USER_AGENT')


class consent_out(Page):
    def is_displayed(self):
        return self.player.consent == 0


class mobile_end(Page):
    def is_displayed(self):
        user_agent = self.request.META['HTTP_USER_AGENT']
        is_mobile = False
        for substring in ['Mobi', 'Android']:
            if substring in user_agent:
                is_mobile = True
        return is_mobile

class Instructions(Page):
    pass



class normal_link(Page):
    def is_displayed(self):
        return self.player.condition == "normal"

class private_link(Page):
    def is_displayed(self):
        return self.player.condition == "private"



page_sequence = [
    mobile_end,
    Info_Consent,
    consent_out,
    normal_link,
    private_link
]