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25 lines
573 B
Python
25 lines
573 B
Python
from six import python_2_unicode_compatible
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from django.db import models
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from mptt.models import MPTTModel, TreeForeignKey
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__all__ = ('Genre',)
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@python_2_unicode_compatible
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class Genre(MPTTModel):
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"""Genre."""
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name = models.CharField(max_length=50, unique=True)
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parent = TreeForeignKey('self', null=True, blank=True,
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related_name='children', db_index=True)
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class MPTTMeta:
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"""MPTT meta."""
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# level_attr = 'mptt_level'
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order_insertion_by = ['name']
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def __str__(self):
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return self.name
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