Split the list view code up in three pieces
1. getListContents which returns the required contents dictionary
2. _list which returns the response for a specified list of contents
3. list which constructs just one content dict and passes it to _list
This way it is easier to do step 1 and 2 in other code than list(),
which makes it possible to display multiple list pages (by calling
getListContents multiple times and passing the result to _list).
#!/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 Request Model."""
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
]
from google.appengine.ext import db
from django.utils.translation import ugettext_lazy
import soc.models.user
import soc.models.group
class Request(soc.models.linkable.Linkable):
"""A request is made to allow a person to create a new Role entity.
"""
requester = db.ReferenceProperty(reference_class=soc.models.user.User,
required=True, collection_name="requests")
requester.help_text = ugettext_lazy(
'This is the user who the request is made for')
role = db.StringProperty()
role.help_text = ugettext_lazy(
'This should be the type of the role that is requested')
to = db.ReferenceProperty(reference_class=soc.models.group.Group,
required=True, collection_name="requests")
to.help_text = ugettext_lazy(
'The group that the request should be made to '
'(this group should have the authority to grant the request)')
accepted = db.BooleanProperty()
accepted.help_text = ugettext_lazy(
'Field used to indicate whether a request has been accepted')
declined = db.BooleanProperty()
declined.help_text = ugettext_lazy(
'Field used to indicate that a request has been rejected by the user')