47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
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# coding: utf-8
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from django.db import models
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class Band(models.Model):
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name = models.CharField(max_length=100)
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bio = models.TextField()
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rank = models.IntegerField()
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class Meta:
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ordering = ('name',)
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__test__ = {'API_TESTS': """
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Let's make sure that ModelAdmin.queryset uses the ordering we define in
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ModelAdmin rather that ordering defined in the model's inner Meta
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class.
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>>> from django.contrib.admin.options import ModelAdmin
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>>> b1 = Band(name='Aerosmith', bio='', rank=3)
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>>> b1.save()
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>>> b2 = Band(name='Radiohead', bio='', rank=1)
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>>> b2.save()
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>>> b3 = Band(name='Van Halen', bio='', rank=2)
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>>> b3.save()
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The default ordering should be by name, as specified in the inner Meta class.
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>>> ma = ModelAdmin(Band, None)
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>>> [b.name for b in ma.queryset(None)]
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[u'Aerosmith', u'Radiohead', u'Van Halen']
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Let's use a custom ModelAdmin that changes the ordering, and make sure it
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actually changes.
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>>> class BandAdmin(ModelAdmin):
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... ordering = ('rank',) # default ordering is ('name',)
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...
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>>> ma = BandAdmin(Band, None)
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>>> [b.name for b in ma.queryset(None)]
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[u'Radiohead', u'Van Halen', u'Aerosmith']
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"""
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}
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