23 lines
711 B
Python
23 lines
711 B
Python
from django.contrib.gis.db import models
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from django.contrib.localflavor.us.models import USStateField
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class Location(models.Model):
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name = models.CharField(max_length=50)
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point = models.PointField()
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objects = models.GeoManager()
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class City(models.Model):
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name = models.CharField(max_length=50)
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state = USStateField()
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location = models.ForeignKey(Location)
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objects = models.GeoManager()
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class AugmentedLocation(Location):
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extra_text = models.TextField(blank=True)
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objects = models.GeoManager()
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class DirectoryEntry(models.Model):
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listing_text = models.CharField(max_length=50)
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location = models.ForeignKey(AugmentedLocation)
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objects = models.GeoManager()
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