Introduce dynamic scope_path regexps
Instead of relying on scope_path's being "one slash deep", we should
instead allow for either:
1. scope_paths that have a pre-defined depth
2. scope_paths that can be arbitrarily deep
We achieve 1 by setting an entities scope_logic to another logic
module. We then recursively call getScopeDepth until we get to the
topmost entity (that is, an unscoped entity).
A little different is the solution to 2, since some entities can have
an arbitrarily deep scope (such as Documents), we need to have some
way of signaling this to getScopePattern. A clean solution is to
return None, rather than a number. If None is returned, the
SCOPE_PATH_ARG_PATTERN is returned as regexp instead, which will
match an arbitrarily deeply nested scope.
The solution for 2 requires that we return None somewhere in the
scope_logic chain, the most straight forward method to do so is to
override getScopeDepth anywhere such a scope is needed and make it
return None. A more elegant solution however, is to set the
scope_logic to that module in all entities that require it.
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.
"""Module that constructs the sitemap.
"""
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
]
from django.conf.urls import defaults
from soc.views.models import document
from soc.views.models import host
from soc.views.models import presence
from soc.views.models import program
from soc.views.models import request
from soc.views.models import site
from soc.views.models import sponsor
from soc.views.models import user
from soc.views.models import user_self
from soc.views.sitemap import sidebar
from soc.views.sitemap import sitemap
sidebar.addMenu(user_self.view.getSidebarLinks)
sidebar.addMenu(presence.view.getSidebarLinks)
sidebar.addMenu(site.view.getSidebarLinks)
sidebar.addMenu(user.view.getSidebarLinks)
sidebar.addMenu(document.view.getSidebarLinks)
sidebar.addMenu(sponsor.view.getSidebarLinks)
sidebar.addMenu(host.view.getSidebarLinks)
sidebar.addMenu(request.view.getSidebarLinks)
sidebar.addMenu(program.view.getSidebarLinks)
sitemap.addPages(presence.view.getDjangoURLPatterns())
sitemap.addPages(site.view.getDjangoURLPatterns())
sitemap.addPages(user.view.getDjangoURLPatterns())
sitemap.addPages(user_self.view.getDjangoURLPatterns())
sitemap.addPages(document.view.getDjangoURLPatterns())
sitemap.addPages(sponsor.view.getDjangoURLPatterns())
sitemap.addPages(host.view.getDjangoURLPatterns())
sitemap.addPages(request.view.getDjangoURLPatterns())
sitemap.addPages(program.view.getDjangoURLPatterns())
def getPatterns():
return defaults.patterns(None, *sitemap.SITEMAP)