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 School Model."""
__authors__ = [
'"Todd Larsen" <tlarsen@google.com>',
]
from django.utils.translation import ugettext_lazy
import soc.models.group
class School(soc.models.group.Group):
"""Details specific to a School.
A School is a specific type of Group that gathers Students together.
A School entity participates in the following relationships implemented
as a db.ReferenceProperty elsewhere in another db.Model:
students) a 1:many relationship of Students attending (or otherwise
belonging to) a School. This relation is implemented as the 'students'
back-reference Query of the Student model 'school' reference.
"""
#: Type name used in templates
TYPE_NAME = ugettext_lazy('School')
#: Type short name used for example in urls
TYPE_NAME_SHORT = 'school'
#: Type plural name used in templates
TYPE_NAME_PLURAL = ugettext_lazy('Schools')