Use key().name() instead of link_id
This is now possible because key_name is constructed purely from the
key fields of an entity. It is not sufficient to use just link_id,
that works only for single-scoped entities (e.g., those that either
do not have a scope, or that have a scope which itself does not have
a scope). It would break if there was an entity that has a scoped
scope (it would only include the scope's link_id in the url, which
made it impossible to look up the scope as we missed the link_id of
the scope's scope).
Patch by: Sverre Rabbelier
#!/usr/bin/python2.5## Copyright 2008 the Melange authors.## Licensed under the Apache License, Version 2.0 (the "License");# you may not use this file except in compliance with the License.# You may obtain a copy of the License at## http://www.apache.org/licenses/LICENSE-2.0## Unless required by applicable law or agreed to in writing, software# distributed under the License is distributed on an "AS IS" BASIS,# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.# See the License for the specific language governing permissions and# limitations under the License."""This module contains the Program Model."""__authors__ = [ '"Sverre Rabbelier" <sverre@rabbelier.nl>',]from google.appengine.ext import dbfrom django.utils.translation import ugettext_lazyimport soc.models.presenceclass Program(soc.models.presence.Presence): """The Program model, representing a Program ran by a Sponsor. """ #: Required field storing name of the group. name = db.StringProperty(required=True, verbose_name=ugettext_lazy('Name')) name.help_text = ugettext_lazy('Complete, formal name of the program.') #: Required field storing short name of the group. #: It can be used for displaying group as sidebar menu item. short_name = db.StringProperty(required=True, verbose_name=ugettext_lazy('Short name')) short_name.help_text = ugettext_lazy('Short name used for sidebar menu') #: Required field storing short name of the group. #: It can be used for displaying group as sidebar menu item. generic_name = db.StringProperty(required=True, verbose_name=ugettext_lazy('Generic name')) generic_name.help_text = ugettext_lazy('Generic Name used to group') #: Required field storing description of the group. description = db.TextProperty(required=True, verbose_name=ugettext_lazy('Description'))