app/django/db/models/fields/proxy.py
author Lennard de Rijk <ljvderijk@gmail.com>
Sun, 08 Nov 2009 11:54:44 -0800
changeset 3080 30a33926ab91
parent 54 03e267d67478
permissions -rw-r--r--
Fixed an error with the task_history not being loaded when it was empty.

"""
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'