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23 lines
567 B
Python
23 lines
567 B
Python
"""
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Reverse lookups
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This demonstrates the reverse lookup features of the database API.
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"""
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from django.db import models
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class User(models.Model):
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name = models.CharField(max_length=200)
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class Poll(models.Model):
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question = models.CharField(max_length=200)
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creator = models.ForeignKey(User, models.CASCADE)
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class Choice(models.Model):
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name = models.CharField(max_length=100)
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poll = models.ForeignKey(Poll, models.CASCADE, related_name="poll_choice")
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related_poll = models.ForeignKey(Poll, models.CASCADE, related_name="related_choice")
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