28 lines
776 B
Python
28 lines
776 B
Python
from django.db import models
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class City(models.Model):
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name = models.CharField(max_length=150, unique=True, verbose_name="City")
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class Meta:
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verbose_name_plural = "Cities"
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def __str__(self):
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return '{}'.format(self.name)
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class Location(models.Model):
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place = models.CharField(max_length=250, blank=True, null=False, verbose_name="Place")
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city = models.ForeignKey(City, on_delete=models.CASCADE, related_name='places', verbose_name="City")
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class Meta:
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verbose_name_plural = "Locations"
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unique_together = ('place', "city")
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ordering = ['city']
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def __str__(self):
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if self.place:
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return '{0}, {1}'.format(self.city, self.place)
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else:
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return '{}'.format(self.city)
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