16 lines
390 B
Python
16 lines
390 B
Python
from django.db import models
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from .region import Region
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class District(models.Model):
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region = models.ForeignKey(
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Region,
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on_delete=models.PROTECT,
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related_name="districts"
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)
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name = models.CharField(max_length=100)
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class Meta:
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unique_together = ("region", "name")
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def __str__(self):
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return f"{self.name} — {self.region.name}" |