app/django/db/models/fields/proxy.py
author Lennard de Rijk <ljvderijk@gmail.com>
Thu, 02 Jul 2009 12:45:06 +0200
changeset 2483 be8a113ee021
parent 54 03e267d67478
permissions -rw-r--r--
Added getSurveyResponseFromPost method to Surveys Helper. This method will be used to read the POST dictionary from a request. And will transform it into the fields that need to be set in a SurveyRecord for the questions specified by the given Survey. A TODO has been added to handle the naming/handling of the comment fields.

"""
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'