mirror of
https://gitlab.crans.org/bde/nk20
synced 2024-12-28 10:22:20 +00:00
130 lines
3.8 KiB
Python
130 lines
3.8 KiB
Python
# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
|
|
from random import choice
|
|
|
|
from django import forms
|
|
from django.db import transaction
|
|
from django.utils.translation import gettext_lazy as _
|
|
|
|
from .base import WEISurvey, WEISurveyInformation, WEISurveyAlgorithm, WEIBusInformation
|
|
from ...models import Bus
|
|
|
|
|
|
# TODO: Use new words
|
|
WORDS = ['Rap', 'Retro', 'DJ', 'Rock', 'Jazz', 'Chansons Populaires', 'Chansons Paillardes', 'Pop', 'Fanfare',
|
|
'Biere', 'Pastis', 'Vodka', 'Cocktails', 'Eau', 'Sirop', 'Jus de fruit', 'Binge Drinking', 'Rhum',
|
|
'Eau de vie', 'Apéro', 'Morning beer', 'Huit-six', 'Jeux de societé', 'Jeux de cartes', 'Danse', 'Karaoké',
|
|
'Bière Pong', 'Poker', 'Loup Garou', 'Films', "Jeux d'alcool", 'Sport', 'Rangées de cul', 'Chips', 'BBQ',
|
|
'Kebab', 'Saucisse', 'Vegan', 'Vege', 'LGBTIQ+', 'Dab', 'Solitaire', 'Séducteur', 'Sociale', 'Chanteur',
|
|
'Se lacher', 'Chill', 'Débile', 'Beauf', 'Bon enfant']
|
|
|
|
|
|
class WEISurveyForm2020(forms.Form):
|
|
"""
|
|
Survey form for the year 2020.
|
|
Members choose 20 words, from which we calculate the best associated bus.
|
|
"""
|
|
|
|
word = forms.ChoiceField(
|
|
label=_("Choose a word:"),
|
|
widget=forms.RadioSelect(),
|
|
)
|
|
|
|
def set_registration(self, registration):
|
|
"""
|
|
Filter the bus selector with the buses of the current WEI.
|
|
"""
|
|
words = [choice(WORDS) for _ in range(10)]
|
|
words = [(w, w) for w in words]
|
|
if self.data:
|
|
self.fields["word"].choices = [(w, w) for w in WORDS]
|
|
if self.is_valid():
|
|
return
|
|
self.fields["word"].choices = words
|
|
|
|
|
|
class WEIBusInformation2020(WEIBusInformation):
|
|
"""
|
|
For each word, the bus has a score
|
|
"""
|
|
def __init__(self, bus):
|
|
for word in WORDS:
|
|
setattr(self, word, 0.0)
|
|
super().__init__(bus)
|
|
|
|
|
|
class WEISurveyInformation2020(WEISurveyInformation):
|
|
"""
|
|
We store the id of the selected bus. We store only the name, but is not used in the selection:
|
|
that's only for humans that try to read data.
|
|
"""
|
|
step = 0
|
|
|
|
def __init__(self, registration):
|
|
for i in range(1, 21):
|
|
setattr(self, "word" + str(i), None)
|
|
super().__init__(registration)
|
|
|
|
|
|
class WEISurvey2020(WEISurvey):
|
|
"""
|
|
Survey for the year 2020.
|
|
"""
|
|
|
|
@classmethod
|
|
def get_year(cls):
|
|
return 2020
|
|
|
|
@classmethod
|
|
def get_survey_information_class(cls):
|
|
return WEISurveyInformation2020
|
|
|
|
def get_form_class(self):
|
|
return WEISurveyForm2020
|
|
|
|
def update_form(self, form):
|
|
"""
|
|
Filter the bus selector with the buses of the WEI.
|
|
"""
|
|
form.set_registration(self.registration)
|
|
|
|
@transaction.atomic
|
|
def form_valid(self, form):
|
|
word = form.cleaned_data["word"]
|
|
self.information.step += 1
|
|
setattr(self.information, "word" + str(self.information.step), word)
|
|
self.save()
|
|
|
|
@classmethod
|
|
def get_algorithm_class(cls):
|
|
return WEISurveyAlgorithm2020
|
|
|
|
def is_complete(self) -> bool:
|
|
"""
|
|
The survey is complete once the bus is chosen.
|
|
"""
|
|
return self.information.step == 20
|
|
|
|
|
|
class WEISurveyAlgorithm2020(WEISurveyAlgorithm):
|
|
"""
|
|
The algorithm class for the year 2020.
|
|
For now, the algorithm is quite simple: the selected bus is the chosen bus.
|
|
TODO: Improve this algorithm.
|
|
"""
|
|
|
|
@classmethod
|
|
def get_survey_class(cls):
|
|
return WEISurvey2020
|
|
|
|
@classmethod
|
|
def get_bus_information_class(cls):
|
|
return WEIBusInformation2020
|
|
|
|
def run_algorithm(self):
|
|
for registration in self.get_registrations():
|
|
survey = self.get_survey_class()(registration)
|
|
survey.select_bus(choice(Bus.objects.all()))
|
|
survey.save()
|