Added programs
Currently the programs are somewhat of empty, but due to the
ease with which we can add new fields later, it is acceptable
to commit it in it's current form.
Patch by: Sverre Rabbelier
"""
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'