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50acbf3ff6
Thanks Tim Graham for the patch series review.
22 lines
551 B
Python
22 lines
551 B
Python
"""Models for test_natural.py"""
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from django.db import models
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class NaturalKeyAnchorManager(models.Manager):
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def get_by_natural_key(self, data):
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return self.get(data=data)
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class NaturalKeyAnchor(models.Model):
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objects = NaturalKeyAnchorManager()
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data = models.CharField(max_length=100, unique=True)
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title = models.CharField(max_length=100, null=True)
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def natural_key(self):
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return (self.data,)
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class FKDataNaturalKey(models.Model):
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data = models.ForeignKey(NaturalKeyAnchor, models.SET_NULL, null=True)
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