44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
from django.db import models
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from reversion import revisions as reversion
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from solo.models import SingletonModel
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from seminar.models import Cislo
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from django.urls import reverse
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# Whatever, makemigrations chce default, má ho mít lol.
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def _default_aktualni_cislo():
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return Cislo.objects.last()
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@reversion.register(ignore_duplicates=True)
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class Nastaveni(SingletonModel):
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class Meta:
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db_table = 'seminar_nastaveni'
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verbose_name = 'Nastavení semináře'
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# aktualni_rocnik = models.ForeignKey(Rocnik, verbose_name='aktuální ročník',
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# null=False, on_delete=models.PROTECT)
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aktualni_cislo = models.ForeignKey(Cislo, verbose_name='Aktuální číslo',
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null=False, on_delete=models.PROTECT,
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default=_default_aktualni_cislo,
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)
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cena_sous = models.IntegerField(null=False,
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verbose_name="Účastnický poplatek za soustředění",
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default=1000)
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@property
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def aktualni_rocnik(self):
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return self.aktualni_cislo.rocnik
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def __str__(self):
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return 'Nastavení semináře'
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def admin_url(self):
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return reverse('admin:seminar_nastaveni_change', args=(self.id, ))
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def verejne(self):
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return False
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