import random

from ._builtin import Page
from .models import Constants


class Description(Page):
    def is_displayed(self):
        return self.round_number == 1


class MyProfile(Page):
    def is_displayed(self):
        return self.round_number == 1


class Description2(Page):
    def is_displayed(self):
        return self.round_number == 1


class ProfileAlexander(Page):
    def is_displayed(self):
        return self.round_number == self.participant.vars['profiles.rounds']['1']


class ProfileChristina(Page):
    def is_displayed(self):
        return self.round_number == self.participant.vars['profiles.rounds']['2']


class ProfileDatex(Page):
    def is_displayed(self):
        return self.round_number == self.participant.vars['profiles.rounds']['3']


class Description3(Page):
    def is_displayed(self):
        return self.round_number == self.participant.vars['num_rounds']


class Questionnaire11(Page):
    form_model = 'player'
    form_fields = ["ctrustTeam1",
                   "ctrustTeam2",
                   "ctrustTeam3",
                   "ctrustTeam4",
                   "ctrustTeam5",
                   "ctrustTeam6",
                   "atrustTeam1",
                   "atrustTeam2",
                   "atrustTeam3",
                   "atrustTeam4",
                   "atrustTeam5",
                   ]

    def get_form_fields(self):
        fields = self.form_fields
        random.shuffle(fields)
        return fields

    def is_displayed(self):
        return self.round_number == self.participant.vars['num_rounds']


class Description4(Page):
    def is_displayed(self):
        return self.round_number == self.participant.vars['num_rounds']


class Questionnaire12(Page):
    form_model = 'player'
    form_fields = ["ctrustAlexander1",
                   "ctrustAlexander2",
                   "ctrustAlexander3",
                   "ctrustAlexander4",
                   "ctrustAlexander5",
                   "ctrustAlexander6",
                   "atrustAlexander1",
                   "atrustAlexander2",
                   "atrustAlexander3",
                   "atrustAlexander4",
                   "atrustAlexander5",
                   ]

    def get_form_fields(self):
        fields = self.form_fields
        random.shuffle(fields)
        return fields

    def is_displayed(self):
        return self.round_number == self.participant.vars['num_rounds']


page_sequence = [
    Description,
    MyProfile,
    Description2,
    ProfileAlexander,
    ProfileChristina,
    ProfileDatex,
    Description3,
    Questionnaire11,
    Description4,
    Questionnaire12,
]

pages_per_round = len(page_sequence)
tot_pages = pages_per_round * Constants.num_rounds