33 lines
916 B
Python
33 lines
916 B
Python
''' Models: Content Block in OSS. '''
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from django.db.models import CASCADE, ForeignKey, JSONField, Model
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class Layout(Model):
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''' Node layout in OSS.'''
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oss = ForeignKey(
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verbose_name='Схема синтеза',
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to='library.LibraryItem',
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on_delete=CASCADE,
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related_name='layout'
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)
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data = JSONField(
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verbose_name='Расположение',
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default=list
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)
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class Meta:
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''' Model metadata. '''
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verbose_name = 'Схема расположения'
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verbose_name_plural = 'Схемы расположения'
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def __str__(self) -> str:
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return f'Схема расположения {self.oss.alias}'
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@staticmethod
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def update_data(itemID: int, data: dict) -> None:
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''' Update layout data. '''
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layout = Layout.objects.get(oss_id=itemID)
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layout.data = data
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layout.save()
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