app/django/db/models/fields/proxy.py
author Todd Larsen <tlarsen@google.com>
Tue, 20 Jan 2009 22:30:21 +0000
changeset 854 bb43b74c58f6
parent 54 03e267d67478
permissions -rw-r--r--
A better way to add site-wide ToS link to *all* pages on the site. getUniversalContext() already fetches a copy of the Site settings, so use that to see if the site-wide ToS exist and produce a link. Patch by: Todd Larsen Review by: to-be-reviewed

"""
Field-like classes that aren't really fields. It's easier to use objects that
have the same attributes as fields sometimes (avoids a lot of special casing).
"""

from django.db.models import fields

class OrderWrt(fields.IntegerField):
    """
    A proxy for the _order database field that is used when
    Meta.order_with_respect_to is specified.
    """
    name = '_order'
    attname = '_order'
    column = '_order'