Make use of PolyModel for Works, Documents, etc. Add some (but not all) of
the missing Models related to Documents. Refactor site settings to be useful
for any "/home" page view. Make the resulting home settings store a reference
to the Document, rather than looking up the Document by a hard-code key name.
This is to set the stage for Document editing being generic, and then being
able to select from some existing documents which one to use as the "/home"
static content. This makes it possible to pre-edit several Documents, have
them Reviewed, and then quickly change the "/home" page content as a setting,
rather than editing the Document in the settings form (though settings forms
might still embed the current document into their form for convenience).
Patch by: Todd Larsen
Review by: Pawel Solyga
Review URL: http://codereviews.googleopensourceprograms.com/1001
#!/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 HomeSettings Model."""
__authors__ = [
'"Pawel Solyga" <pawel.solyga@gmail.com>',
'"Todd Larsen" <tlarsen@google.com>',
]
from google.appengine.ext import db
import polymodel
from django.utils.translation import ugettext_lazy
import soc.models.document
class HomeSettings(polymodel.PolyModel):
"""Model that stores settings for various Home pages.
This Model is the basis for more specific "/home" view settings, such as
SiteSettings, ProgramSettings, etc.
"""
#: Reference to Document containing the contents of the "/home" page
home = db.ReferenceProperty(
reference_class=soc.models.document.Document,
collection_name='home')
home.help_text = ugettext_lazy(
'Document to be used as the "/home" page static contents.')
#: Valid ATOM or RSS feed url or None if unused. Feed entries are shown
#: on the site page using Google's JavaScript blog widget
feed_url = db.LinkProperty(verbose_name=ugettext_lazy('Feed URL'))
feed_url.help_text = ugettext_lazy(
'The URL should be a valid ATOM or RSS feed. '
'Feed entries are shown on the home page.')