app/django/db/models/__init__.py
author Todd Larsen <tlarsen@google.com>
Thu, 26 Feb 2009 04:29:56 +0000
changeset 1502 2fee94feef59
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Remove the release.py module and just use the field in app.yaml.template. This is a DRY fix, to have the release /branches/ and /tags/ use a release version that is compatible with the app.yaml file "version:" field. Also, the steps for creating a release were simplified (with several steps removed), and the release procedure moved to app/README, since app/soc/release.py is now deleted. Patch by: Todd Larsen Review by: to-be-reviewed

from django.conf import settings
from django.core.exceptions import ObjectDoesNotExist, ImproperlyConfigured
from django.db import connection
from django.db.models.loading import get_apps, get_app, get_models, get_model, register_models
from django.db.models.query import Q
from django.db.models.manager import Manager
from django.db.models.base import Model
from django.db.models.fields import *
from django.db.models.fields.subclassing import SubfieldBase
from django.db.models.fields.files import FileField, ImageField
from django.db.models.fields.related import ForeignKey, OneToOneField, ManyToManyField, ManyToOneRel, ManyToManyRel, OneToOneRel
from django.db.models import signals

# Admin stages.
ADD, CHANGE, BOTH = 1, 2, 3

def permalink(func):
    """
    Decorator that calls urlresolvers.reverse() to return a URL using
    parameters returned by the decorated function "func".

    "func" should be a function that returns a tuple in one of the
    following formats:
        (viewname, viewargs)
        (viewname, viewargs, viewkwargs)
    """
    from django.core.urlresolvers import reverse
    def inner(*args, **kwargs):
        bits = func(*args, **kwargs)
        return reverse(bits[0], None, *bits[1:3])
    return inner