Fix some broken help_text bubbles (they are truncated or not displayed if they
contain " double quotation marks). Add notice text (sort of ugly at the
moment, Dmitri? :) explaining the "Public name" and "Link ID" fields in great
detail. This patch is in preparation for making "Link ID" immutable for Users
in a subsequent patch.
Patch by: Todd Larsen
"""
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'