Pohádka má být OneToOneField
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2 changed files with 4 additions and 5 deletions
seminar
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@ -164,7 +164,7 @@ class Migration(migrations.Migration):
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name='PohadkaNode',
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fields=[
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('treenode_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='seminar.TreeNode')),
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('pohadka', models.ForeignKey(null=True, on_delete=django.db.models.deletion.PROTECT, to='seminar.Pohadka', verbose_name='pohádka')),
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('pohadka', models.OneToOneField(on_delete=django.db.models.deletion.PROTECT, to='seminar.Pohadka', verbose_name='pohádka')),
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],
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options={
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'verbose_name': 'Pohádka (Node)',
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@ -1183,11 +1183,10 @@ class PohadkaNode(TreeNode):
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db_table = 'seminar_nodes_pohadka'
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verbose_name = 'Pohádka (Node)'
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verbose_name_plural = 'Pohádky (Node)'
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pohadka = models.ForeignKey(Pohadka,
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on_delete=models.PROTECT, # Pokud chci mazat téma, musím si Node pořešit ručně
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pohadka = models.OneToOneField(Pohadka,
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on_delete=models.PROTECT, # Pokud chci mazat pohádku, musím si Node pořešit ručně
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verbose_name = "pohádka",
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null=True,
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blank=False)
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)
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class UlohaVzorakNode(TreeNode):
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class Meta:
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