plateforme-tfjm2/draw/models.py

234 lines
7.0 KiB
Python

# Copyright (C) 2023 by Animath
# SPDX-License-Identifier: GPL-3.0-or-later
from asgiref.sync import sync_to_async
from django.conf import settings
from django.db import models
from django.utils.text import format_lazy
from django.utils.translation import gettext_lazy as _
from participation.models import Participation, Tournament
class Draw(models.Model):
tournament = models.OneToOneField(
Tournament,
on_delete=models.CASCADE,
verbose_name=_('tournament'),
)
current_round = models.ForeignKey(
'Round',
on_delete=models.CASCADE,
null=True,
default=None,
related_name='+',
verbose_name=_('current round'),
)
def get_state(self):
if self.current_round.current_pool is None:
return 'DICE_SELECT_POULES'
elif self.current_round.current_pool.current_team is None:
return 'DICE_ORDER_POULE'
elif self.current_round.current_pool.current_team.purposed is None:
return 'WAITING_DRAW_PROBLEM'
elif self.current_round.current_pool.current_team.accepted is None:
return 'WAITING_CHOOSE_PROBLEM'
else:
return 'DRAW_ENDED'
@property
def information(self):
s = ""
match self.get_state():
case 'DICE_SELECT_POULES':
if self.current_round.number == 1:
s += """Nous allons commencer le tirage des problèmes.<br>
Vous pouvez à tout moment poser toute question si quelque chose
n'est pas clair ou ne va pas.<br><br>
Nous allons d'abord tirer les poules et l'ordre de passage
pour le premier tour avec toutes les équipes puis pour chaque poule,
nous tirerons l'ordre de tirage pour le tour et les problèmes.<br><br>"""
s += """
Les capitaines, vous pouvez désormais toustes lancer un dé 100,
en cliquant sur le gros bouton. Les poules et l'ordre de passage
lors du premier tour sera l'ordre croissant des dés, c'est-à-dire
que le plus petit lancer sera le premier à passer dans la poule A."""
case 'DICE_ORDER_POULE':
s += f"""Nous passons au tirage des problèmes pour la poule
<strong>{self.current_round.current_pool}</strong>, entre les équipes
<strong>{', '.join(td.participation.team.trigram
for td in self.current_round.current_pool.teamdraw_set.all())}</strong>.
Les capitaines peuvent lancer un dé 100 en cliquant sur le gros bouton
pour déterminer l'ordre de tirage. L'équipe réalisant le plus gros score pourra
tirer en premier."""
s += "<br><br>" if s else ""
s += """Pour plus de détails sur le déroulement du tirage au sort,
le règlement est accessible sur
<a class="alert-link" href="https://tfjm.org/reglement">https://tfjm.org/reglement</a>."""
return s
async def ainformation(self):
return await sync_to_async(lambda: self.information)()
class Meta:
verbose_name = _('draw')
verbose_name_plural = _('draws')
class Round(models.Model):
draw = models.ForeignKey(
Draw,
on_delete=models.CASCADE,
verbose_name=_('draw'),
)
number = models.PositiveSmallIntegerField(
choices=[
(1, _('Round 1')),
(2, _('Round 2')),
],
verbose_name=_('number'),
)
current_pool = models.ForeignKey(
'Pool',
on_delete=models.CASCADE,
null=True,
default=None,
related_name='+',
verbose_name=_('current pool'),
)
@property
def team_draws(self):
return self.teamdraw_set.order_by('pool__letter', 'passage_index').all()
def __str__(self):
return self.get_number_display()
class Meta:
verbose_name = _('round')
verbose_name_plural = _('rounds')
class Pool(models.Model):
round = models.ForeignKey(
Round,
on_delete=models.CASCADE,
)
letter = models.PositiveSmallIntegerField(
choices=[
(1, 'A'),
(2, 'B'),
(3, 'C'),
],
verbose_name=_('letter'),
)
size = models.PositiveSmallIntegerField(
verbose_name=_('size'),
)
current_team = models.ForeignKey(
'TeamDraw',
on_delete=models.CASCADE,
null=True,
default=None,
related_name='+',
verbose_name=_('current team'),
)
@property
def team_draws(self):
return self.teamdraw_set.order_by('passage_index').all()
@property
def trigrams(self):
return [td.participation.team.trigram for td in self.teamdraw_set.order_by('passage_index').all()]
async def atrigrams(self):
return await sync_to_async(lambda: self.trigrams)()
def __str__(self):
return f"{self.get_letter_display()}{self.round.number}"
class Meta:
verbose_name = _('pool')
verbose_name_plural = _('pools')
class TeamDraw(models.Model):
participation = models.ForeignKey(
Participation,
on_delete=models.CASCADE,
verbose_name=_('participation'),
)
round = models.ForeignKey(
Round,
on_delete=models.CASCADE,
verbose_name=_('round'),
)
pool = models.ForeignKey(
Pool,
on_delete=models.CASCADE,
null=True,
default=None,
verbose_name=_('pool'),
)
passage_index = models.PositiveSmallIntegerField(
choices=zip(range(1, 5), range(1, 5)),
null=True,
default=None,
verbose_name=_('passage index'),
)
choose_index = models.PositiveSmallIntegerField(
choices=zip(range(1, 5), range(1, 5)),
null=True,
default=None,
verbose_name=_('choose index'),
)
accepted = models.PositiveSmallIntegerField(
choices=[
(i, format_lazy(_("Problem #{problem}"), problem=i)) for i in range(1, settings.PROBLEM_COUNT + 1)
],
null=True,
default=None,
verbose_name=_("accepted problem"),
)
last_dice = models.PositiveSmallIntegerField(
choices=zip(range(1, 101), range(1, 101)),
null=True,
default=None,
verbose_name=_("last dice"),
)
purposed = models.PositiveSmallIntegerField(
choices=[
(i, format_lazy(_("Problem #{problem}"), problem=i)) for i in range(1, settings.PROBLEM_COUNT + 1)
],
null=True,
default=None,
verbose_name=_("accepted problem"),
)
rejected = models.JSONField(
default=list,
verbose_name=_('rejected problems'),
)
def current(self):
return TeamDraw.objects.get(participation=self.participation, round=self.round.draw.current_round)
class Meta:
verbose_name = _('team draw')
verbose_name_plural = _('team draws')