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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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def __init__(self, *args, **kwargs): |
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kwargs['name'] = '_order' |
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kwargs['editable'] = False |
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super(OrderWrt, self).__init__(*args, **kwargs) |