Merged the queryset-refactor branch into trunk.
This is a big internal change, but mostly backwards compatible with existing
code. Also adds a couple of new features.
Fixed #245, #1050, #1656, #1801, #2076, #2091, #2150, #2253, #2306, #2400, #2430, #2482, #2496, #2676, #2737, #2874, #2902, #2939, #3037, #3141, #3288, #3440, #3592, #3739, #4088, #4260, #4289, #4306, #4358, #4464, #4510, #4858, #5012, #5020, #5261, #5295, #5321, #5324, #5325, #5555, #5707, #5796, #5817, #5987, #6018, #6074, #6088, #6154, #6177, #6180, #6203, #6658
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7477 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-04-27 10:50:16 +08:00
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"""
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Field-like classes that aren't really fields. It's easier to use objects that
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have the same attributes as fields sometimes (avoids a lot of special casing).
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"""
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from django.db.models import fields
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class OrderWrt(fields.IntegerField):
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"""
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A proxy for the _order database field that is used when
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Meta.order_with_respect_to is specified.
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"""
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2010-04-15 20:41:08 +08:00
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def __init__(self, model, *args, **kwargs):
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super(OrderWrt, self).__init__(*args, **kwargs)
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self.model = model
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self.attname = '_order'
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self.column = '_order'
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self.name = '_order'
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