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40 lines
972 B
Python
40 lines
972 B
Python
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''' Models: Content Block in OSS. '''
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# pylint: disable=duplicate-code
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from django.db.models import CASCADE, SET_NULL, ForeignKey, Model, TextField
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class Block(Model):
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''' Block of content 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='blocks'
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)
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title = TextField(
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verbose_name='Название',
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blank=True
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)
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description = TextField(
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verbose_name='Описание',
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blank=True
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)
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parent = ForeignKey(
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verbose_name='Содержащий блок',
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to='oss.Block',
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blank=True,
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null=True,
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on_delete=SET_NULL,
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related_name='as_child_block'
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)
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class Meta:
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''' Model metadata. '''
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verbose_name = 'Блок'
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verbose_name_plural = 'Блоки'
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def __str__(self) -> str:
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return f'Блок {self.title}'
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