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58 lines
1.3 KiB
Python
58 lines
1.3 KiB
Python
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"""
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Tests of ModelAdmin system checks logic.
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"""
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from django.db import models
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from django.utils.encoding import python_2_unicode_compatible
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class Album(models.Model):
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title = models.CharField(max_length=150)
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@python_2_unicode_compatible
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class Song(models.Model):
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title = models.CharField(max_length=150)
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album = models.ForeignKey(Album)
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original_release = models.DateField(editable=False)
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class Meta:
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ordering = ('title',)
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def __str__(self):
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return self.title
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def readonly_method_on_model(self):
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# does nothing
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pass
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class TwoAlbumFKAndAnE(models.Model):
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album1 = models.ForeignKey(Album, related_name="album1_set")
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album2 = models.ForeignKey(Album, related_name="album2_set")
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e = models.CharField(max_length=1)
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class Author(models.Model):
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name = models.CharField(max_length=100)
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class Book(models.Model):
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name = models.CharField(max_length=100)
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subtitle = models.CharField(max_length=100)
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price = models.FloatField()
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authors = models.ManyToManyField(Author, through='AuthorsBooks')
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class AuthorsBooks(models.Model):
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author = models.ForeignKey(Author)
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book = models.ForeignKey(Book)
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class State(models.Model):
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name = models.CharField(max_length=15)
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class City(models.Model):
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state = models.ForeignKey(State)
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