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added on_delete in models an migrations for django 2.0

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compatibility.
This commit is contained in:
Christian Berg
2017-12-07 22:08:47 +01:00
parent c7b714c41b
commit cf0e5e778c
11 changed files with 590 additions and 186 deletions
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100
src/mahjong_ranking/migrations/0001_initial.py
View File

@@ -1,12 +1,11 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models, migrations
from django.conf import settings
from django.db import models, migrations
class Migration(migrations.Migration):
dependencies = [
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
('events', '0005_auto_20150907_2021'),
@@ -17,15 +16,19 @@ class Migration(migrations.Migration):
name='EventRanking',
fields=[
('id', models.AutoField(verbose_name='ID',
serialize=False, auto_created=True, primary_key=True)),
('placement', models.PositiveIntegerField(null=True, blank=True)),
serialize=False, auto_created=True,
primary_key=True)),
('placement',
models.PositiveIntegerField(null=True, blank=True)),
('avg_placement', models.FloatField(default=4)),
('avg_score', models.FloatField(default=0)),
('hanchan_count', models.PositiveIntegerField(default=0)),
('good_hanchans', models.PositiveIntegerField(default=0)),
('won_hanchans', models.PositiveIntegerField(default=0)),
('event', models.ForeignKey(to='events.Event')),
('user', models.ForeignKey(to=settings.AUTH_USER_MODEL)),
('event', models.ForeignKey(to='events.Event',
on_delete=models.CASCADE)),
('user', models.ForeignKey(to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
],
options={
'ordering': ('placement', 'avg_placement', '-avg_score'),
@@ -35,10 +38,13 @@ class Migration(migrations.Migration):
name='Hanchan',
fields=[
('id', models.AutoField(verbose_name='ID',
serialize=False, auto_created=True, primary_key=True)),
serialize=False, auto_created=True,
primary_key=True)),
('start', models.DateTimeField(
help_text='Wichtig damit die richtigen Hanchans in die Wertung kommen.', verbose_name='Beginn')),
('player1_input_score', models.IntegerField(verbose_name='Punkte')),
help_text='Wichtig damit die richtigen Hanchans in die Wertung kommen.',
verbose_name='Beginn')),
('player1_input_score',
models.IntegerField(verbose_name='Punkte')),
('player1_game_score', models.PositiveIntegerField(
default=0, verbose_name='Punkte', editable=False)),
('player1_placement', models.PositiveSmallIntegerField(
@@ -50,8 +56,11 @@ class Migration(migrations.Migration):
('player1_bonus_points', models.SmallIntegerField(
null=True, editable=False, blank=True)),
('player1_comment', models.CharField(verbose_name='Anmerkung',
max_length=255, editable=False, blank=True)),
('player2_input_score', models.IntegerField(verbose_name='Punkte')),
max_length=255,
editable=False,
blank=True)),
('player2_input_score',
models.IntegerField(verbose_name='Punkte')),
('player2_game_score', models.PositiveIntegerField(
default=0, verbose_name='Punkte', editable=False)),
('player2_placement', models.PositiveSmallIntegerField(
@@ -63,8 +72,11 @@ class Migration(migrations.Migration):
('player2_bonus_points', models.SmallIntegerField(
null=True, editable=False, blank=True)),
('player2_comment', models.CharField(verbose_name='Anmerkung',
max_length=255, editable=False, blank=True)),
('player3_input_score', models.IntegerField(verbose_name='Punkte')),
max_length=255,
editable=False,
blank=True)),
('player3_input_score',
models.IntegerField(verbose_name='Punkte')),
('player3_game_score', models.PositiveIntegerField(
default=0, verbose_name='Punkte', editable=False)),
('player3_placement', models.PositiveSmallIntegerField(
@@ -76,8 +88,11 @@ class Migration(migrations.Migration):
('player3_bonus_points', models.SmallIntegerField(
null=True, editable=False, blank=True)),
('player3_comment', models.CharField(verbose_name='Anmerkung',
max_length=255, editable=False, blank=True)),
('player4_input_score', models.IntegerField(verbose_name='Punkte')),
max_length=255,
editable=False,
blank=True)),
('player4_input_score',
models.IntegerField(verbose_name='Punkte')),
('player4_game_score', models.PositiveIntegerField(
default=0, verbose_name='Punkte', editable=False)),
('player4_placement', models.PositiveSmallIntegerField(
@@ -89,22 +104,37 @@ class Migration(migrations.Migration):
('player4_bonus_points', models.SmallIntegerField(
null=True, editable=False, blank=True)),
('player4_comment', models.CharField(verbose_name='Anmerkung',
max_length=255, editable=False, blank=True)),
('comment', models.TextField(verbose_name='Anmerkung', blank=True)),
max_length=255,
editable=False,
blank=True)),
('comment',
models.TextField(verbose_name='Anmerkung', blank=True)),
('confirmed', models.BooleanField(
default=True, help_text='Nur g\xfcltige und best\xe4tigte Hanchans kommen in die Wertung.', verbose_name='Wurde best\xe4tigt')),
('player_names', models.CharField(max_length=255, editable=False)),
default=True,
help_text='Nur g\xfcltige und best\xe4tigte Hanchans kommen in die Wertung.',
verbose_name='Wurde best\xe4tigt')),
('player_names',
models.CharField(max_length=255, editable=False)),
('season', models.PositiveSmallIntegerField(
verbose_name='Saison', editable=False, db_index=True)),
('event', models.ForeignKey(to='events.Event')),
('event', models.ForeignKey(to='events.Event',
on_delete=models.CASCADE)),
('player1', models.ForeignKey(related_name='user_hanchan+',
verbose_name='Spieler 1', to=settings.AUTH_USER_MODEL)),
verbose_name='Spieler 1',
to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
('player2', models.ForeignKey(related_name='user_hanchan+',
verbose_name='Spieler 2', to=settings.AUTH_USER_MODEL)),
verbose_name='Spieler 2',
to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
('player3', models.ForeignKey(related_name='user_hanchan+',
verbose_name='Spieler 3', to=settings.AUTH_USER_MODEL)),
verbose_name='Spieler 3',
to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
('player4', models.ForeignKey(related_name='user_hanchan+',
verbose_name='Spieler 4', to=settings.AUTH_USER_MODEL)),
verbose_name='Spieler 4',
to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
],
options={
'ordering': ('-start',),
@@ -116,8 +146,11 @@ class Migration(migrations.Migration):
name='KyuDanRanking',
fields=[
('id', models.AutoField(verbose_name='ID',
serialize=False, auto_created=True, primary_key=True)),
('dan', models.PositiveSmallIntegerField(null=True, blank=True)),
serialize=False, auto_created=True,
primary_key=True)),
(
'dan',
models.PositiveSmallIntegerField(null=True, blank=True)),
('dan_points', models.PositiveIntegerField(default=0)),
('kyu', models.PositiveSmallIntegerField(
default=10, null=True, blank=True)),
@@ -128,7 +161,8 @@ class Migration(migrations.Migration):
('legacy_date', models.DateField(null=True, blank=True)),
('legacy_dan_points', models.PositiveIntegerField(default=0)),
('legacy_kyu_points', models.PositiveIntegerField(default=0)),
('user', models.OneToOneField(to=settings.AUTH_USER_MODEL)),
('user', models.OneToOneField(to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
],
options={
'ordering': ('-dan', '-dan_points', '-kyu_points'),
@@ -140,15 +174,19 @@ class Migration(migrations.Migration):
name='SeasonRanking',
fields=[
('id', models.AutoField(verbose_name='ID',
serialize=False, auto_created=True, primary_key=True)),
('season', models.PositiveSmallIntegerField(verbose_name='Saison')),
('placement', models.PositiveIntegerField(null=True, blank=True)),
serialize=False, auto_created=True,
primary_key=True)),
('season',
models.PositiveSmallIntegerField(verbose_name='Saison')),
('placement',
models.PositiveIntegerField(null=True, blank=True)),
('avg_placement', models.FloatField(null=True, blank=True)),
('avg_score', models.FloatField(null=True, blank=True)),
('hanchan_count', models.PositiveIntegerField(default=0)),
('good_hanchans', models.PositiveIntegerField(default=0)),
('won_hanchans', models.PositiveIntegerField(default=0)),
('user', models.ForeignKey(to=settings.AUTH_USER_MODEL)),
('user', models.ForeignKey(to=settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)),
],
options={
'ordering': ('placement', 'avg_placement', '-avg_score'),

117
src/mahjong_ranking/models.py
View File

@@ -9,8 +9,8 @@ from datetime import datetime, time
from django.conf import settings
from django.core.exceptions import ValidationError
from django.core.urlresolvers import reverse
from django.db import models
from django.urls import reverse
from django.utils import timezone
from django.utils.translation import ugettext as _
@@ -29,8 +29,8 @@ class EventRanking(models.Model):
Sie beschränken sich aber auf einen Event und werden nur dann angestossen,
wenn der Event als Turnier markiert wurde.
"""
user = models.ForeignKey(settings.AUTH_USER_MODEL)
event = models.ForeignKey(Event)
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.PROTECT)
event = models.ForeignKey(Event, on_delete=models.CASCADE)
placement = models.PositiveIntegerField(blank=True, null=True)
avg_placement = models.FloatField(default=4)
avg_score = models.FloatField(default=0)
@@ -86,7 +86,7 @@ class Hanchan(models.Model):
Es werden aber noch andere Tests durchgeführt, ob sie gültig ist.
Außerdem gehört jede Hanchan zu einer Veranstaltung.
"""
event = models.ForeignKey(Event)
event = models.ForeignKey(Event, on_delete=models.CASCADE)
start = models.DateTimeField(
_('Start'),
help_text=_('This is crucial to get the right Hanchans that scores')
@@ -94,7 +94,7 @@ class Hanchan(models.Model):
player1 = models.ForeignKey(
settings.AUTH_USER_MODEL,
on_delete=models.CASCADE,
on_delete=models.PROTECT,
related_name='user_hanchan+',
verbose_name=_('Player 1'))
player1_input_score = models.IntegerField(_('Score'))
@@ -113,7 +113,7 @@ class Hanchan(models.Model):
player2 = models.ForeignKey(
settings.AUTH_USER_MODEL,
on_delete=models.CASCADE,
on_delete=models.PROTECT,
related_name='user_hanchan+',
verbose_name=_('Player 2'))
player2_input_score = models.IntegerField(_('Score'))
@@ -132,7 +132,7 @@ class Hanchan(models.Model):
player3 = models.ForeignKey(
settings.AUTH_USER_MODEL,
on_delete=models.CASCADE,
on_delete=models.PROTECT,
related_name='user_hanchan+',
verbose_name=_('Player 3'))
player3_input_score = models.IntegerField(_('Score'))
@@ -151,7 +151,7 @@ class Hanchan(models.Model):
player4 = models.ForeignKey(
settings.AUTH_USER_MODEL,
on_delete=models.CASCADE,
on_delete=models.PROTECT,
related_name='user_hanchan+',
verbose_name=_('Player 4'))
player4_input_score = models.IntegerField(_('Score'))
@@ -335,18 +335,21 @@ class KyuDanRanking(models.Model):
Im Gegensatz zum Ladder Ranking ist das nicht Saison gebunden.
Deswegen läuft es getrennt.
"""
user = models.OneToOneField(settings.AUTH_USER_MODEL)
user = models.OneToOneField(settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)
dan = models.PositiveSmallIntegerField(blank=True, null=True)
dan_points = models.PositiveIntegerField(default=0)
max_dan_points = models.PositiveIntegerField(default=0)
kyu = models.PositiveSmallIntegerField(default=10, blank=True, null=True)
kyu_points = models.PositiveIntegerField(default=0)
won_hanchans = models.PositiveIntegerField(default=0)
good_hanchans = models.PositiveIntegerField(default=0)
hanchan_count = models.PositiveIntegerField(default=0)
legacy_date = models.DateField(blank=True, null=True)
legacy_hanchan_count = models.PositiveIntegerField(default=0)
legacy_dan = models.PositiveSmallIntegerField(blank=True, null=True)
legacy_dan_points = models.PositiveIntegerField(default=0)
legacy_kyu_points = models.PositiveIntegerField(default=0)
legacy_hanchan_count = models.PositiveIntegerField(default=0)
wins_in_a_row = models.PositiveIntegerField(default=0)
last_hanchan_date = models.DateTimeField(blank=True, null=True)
objects = managers.KyuDanRankingManager()
@@ -356,8 +359,8 @@ class KyuDanRanking(models.Model):
verbose_name = _(u'Kyū/Dan Ranking')
verbose_name_plural = _(u'Kyū/Dan Rankings')
def __unicode__(self):
if self.dan_points is not None:
def __str__(self):
if self.dan is not None:
return u"%s - %d. Dan" % (self.user.username, self.dan or 1)
else:
return u"%s - %d. Kyu" % (self.user.username, self.kyu or 10)
@@ -395,7 +398,6 @@ class KyuDanRanking(models.Model):
self.dan_points += bonus_points
self.wins_in_a_row = 0
# TODO: Komplett Überabreiten!
def append_tournament_bonuspoints(self, hanchan):
"""
Prüft ob es die letzte Hanchan in einem Turnier war. Wenn ja werden
@@ -408,29 +410,29 @@ class KyuDanRanking(models.Model):
user=self.user, event=hanchan.event
).order_by('-start')
last_hanchan_this_event = hanchans_this_event[0]
if hanchan != last_hanchan_this_event:
# Das braucht nur am Ende eines Turnieres gemacht werden.
return False
else:
event_ranking = EventRanking.objects.get(
user=self.user,
event=hanchan.event
)
if event_ranking.placement == 1:
bonus_points += 4
hanchan.player_comment += u'+4 Punkte Turnier gewonnen. '
if event_ranking.avg_placement == 1:
bonus_points += 8
hanchan.player_comment += u'+8 Pkt: alle Spiele des Turnieres gewonnen. '
# Das braucht nur am Ende eines Turnieres gemacht werden.
if hanchan != last_hanchan_this_event: return False
event_ranking = EventRanking.objects.get(
user=self.user,
event=hanchan.event
)
if event_ranking.placement == 1:
bonus_points += settings.TOURNAMENT_WIN_BONUSPOINTS
hanchan.player_comment += u'+{0:d} Punkte Turnier gewonnen. '.format(
settings.TOURNAMENT_WIN_BONUSPOINTS)
if event_ranking.avg_placement == 1:
bonus_points += settings.TOURNAMENT_FLAWLESS_VICTORY_BONUSPOINTS
hanchan.player_comment += u'+{0:d} Pkt: alle Spiele des Turnieres gewonnen. '.format(
settings.TOURNAMENT_FLAWLESS_VICTORY_BONUSPOINTS)
if bonus_points and self.dan:
hanchan.dan_points += bonus_points
self.dan_points += bonus_points
elif bonus_points:
hanchan.kyu_points += bonus_points
self.kyu_points += bonus_points
hanchan.bonus_points += bonus_points
return True
if bonus_points and self.dan:
hanchan.dan_points += bonus_points
self.dan_points += bonus_points
elif bonus_points:
hanchan.kyu_points += bonus_points
self.kyu_points += bonus_points
hanchan.bonus_points += bonus_points
return True
def get_absolute_url(self):
if self.dan or self.dan_points > 0:
@@ -451,7 +453,7 @@ class KyuDanRanking(models.Model):
force_recalc = True
if force_recalc:
# Setze alles auf die legacy Werte und berechne alles von neuem.
self.dan = None
self.dan = self.legacy_dan
self.dan_points = self.legacy_dan_points or 0
self.kyu = None
self.kyu_points = self.legacy_kyu_points or 0
@@ -507,14 +509,14 @@ class KyuDanRanking(models.Model):
'score: %(score)d, kyu points: %(kyu_points)d, dan points: '
'%(dan_points)d, bonus points: %(bonus_points)d',
{'id': hanchan.pk, 'start': hanchan.start,
'placement': hanchan.placement, 'score': hanchan.game_score,
'placement': hanchan.placement,
'score': hanchan.game_score,
'kyu_points': hanchan.kyu_points or 0,
'dan_points': hanchan.dan_points or 0,
'bonus_points': hanchan.bonus_points or 0}
)
self.save(force_update=True)
def update_hanchan_points(self, hanchan):
"""
Berechne die Kyu bzw. Dan Punkte für eine Hanchan neu.
@@ -523,7 +525,7 @@ class KyuDanRanking(models.Model):
"""
hanchan.kyu_points = None
hanchan.dan_points = None
if hanchan.event.mahjong_tournament:
if hanchan.event.mahjong_tournament and settings.TOURNAMENT_POINT_SYSTEM:
"""Für Turniere gelten andere Regeln zur Punktevergabe:
1. Platz 4 Punkte
2. Platz 3 Punkte
@@ -547,6 +549,7 @@ class KyuDanRanking(models.Model):
hanchan.dan_points = -1
elif hanchan.placement == 4:
hanchan.dan_points = -2
# otherwise player must be in the kyu ranking
elif hanchan.game_score >= 60000:
hanchan.kyu_points = 3
elif hanchan.game_score >= 30000:
@@ -568,38 +571,30 @@ class KyuDanRanking(models.Model):
hanchan.kyu_points -= (self.kyu_points + hanchan.kyu_points)
self.kyu_points += hanchan.kyu_points
# TODO: Merkwürdige Methode die zwar funktioniert aber nicht sehr
# aussagekräfig ist. Überarbeiten?
def update_rank(self):
if self.dan and self.dan_points < 0:
self.dan_points = 0
self.dan = 1
print(self.user, self.dan, self.kyu)
old_dan = self.dan
if settings.DAN_ALLOW_DROP_DOWN and (self.dan or self.dan_points > 0):
self.dan = max((dan for min_points, dan in settings.DAN_RANKS if
self.dan_points > min_points))
elif self.dan or self.dan_points > 0:
old_dan = self.dan
for min_points, dan_rank in settings.DAN_RANKS:
if self.dan_points > min_points:
self.dan = dan_rank
break
if old_dan is None or self.dan > old_dan:
self.wins_in_a_row = 0
elif self.kyu_points < 1:
self.kyu_points = 0
self.kyu = 10
self.dan = max((dan for min_points, dan in settings.DAN_RANKS if
self.max_dan_points > min_points))
elif self.kyu_points > 50:
self.dan = 1
self.kyu = None
self.dan_points = 0
self.kyu = None
self.kyu_points = 0
self.wins_in_a_row = 0
else:
for min_points, kyu_rank in settings.KYU_RANKS:
if self.kyu_points > min_points:
self.kyu = kyu_rank
break
print(self, self.kyu_points)
self.kyu = max((kyu for min_points, kyu in settings.KYU_RANKS if
self.kyu_points > min_points))
self.wins_in_a_row = 0 if self.dan > old_dan else self.wins_in_a_row
class SeasonRanking(models.Model):
user = models.ForeignKey(settings.AUTH_USER_MODEL)
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.PROTECT)
season = models.PositiveSmallIntegerField(_('Season'))
placement = models.PositiveIntegerField(blank=True, null=True)
avg_placement = models.FloatField(blank=True, null=True)