2006-05-02 01:31:56 +00:00
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"""
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2014-09-24 05:13:13 +00:00
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Many-to-many and many-to-one relationships to the same table
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2006-05-02 01:31:56 +00:00
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2006-05-31 19:23:07 +00:00
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Make sure to set ``related_name`` if you use relationships to the same table.
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2006-05-02 01:31:56 +00:00
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"""
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2024-01-26 11:45:07 +00:00
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2006-05-02 01:31:56 +00:00
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from django.db import models
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2011-10-13 18:04:12 +00:00
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2006-05-02 01:31:56 +00:00
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class User(models.Model):
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2007-08-05 05:14:46 +00:00
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username = models.CharField(max_length=20)
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2006-05-02 01:31:56 +00:00
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2013-11-03 04:36:09 +00:00
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2006-05-02 01:31:56 +00:00
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class Issue(models.Model):
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num = models.IntegerField()
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cc = models.ManyToManyField(User, blank=True, related_name="test_issue_cc")
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2015-07-22 14:43:21 +00:00
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client = models.ForeignKey(User, models.CASCADE, related_name="test_issue_client")
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2006-05-31 19:23:07 +00:00
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2006-05-02 01:31:56 +00:00
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class Meta:
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ordering = ("num",)
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2011-08-24 03:51:33 +00:00
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2018-12-28 00:34:14 +00:00
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def __str__(self):
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return str(self.num)
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2013-11-03 04:36:09 +00:00
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2017-01-20 21:04:05 +00:00
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class StringReferenceModel(models.Model):
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others = models.ManyToManyField("StringReferenceModel")
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