X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/2380185d894e5a62a20b91a0c5a3a48497fb3cfb..9b40768160da75802636fc2b45c1f68bd36fd7bd:/models/nodes.py

diff --git a/models/nodes.py b/models/nodes.py
index f46ddce..23be42b 100644
--- a/models/nodes.py
+++ b/models/nodes.py
@@ -4,13 +4,13 @@ from django.contrib.contenttypes import generic
 from django.contrib.sites.models import Site
 from django.http import HttpResponse, HttpResponseServerError, HttpResponseRedirect
 from django.core.servers.basehttp import FileWrapper
-from django.core.urlresolvers import resolve
+from django.core.urlresolvers import resolve, clear_url_caches
 from django.template import add_to_builtins as register_templatetags
 from inspect import getargspec
-from philo.models.base import TreeEntity, Entity, QuerySetMapper
+from philo.models.base import TreeEntity, Entity, QuerySetMapper, register_value_model
 from philo.utils import ContentTypeSubclassLimiter
 from philo.validators import RedirectValidator
-from philo.exceptions import ViewDoesNotProvideSubpaths
+from philo.exceptions import ViewDoesNotProvideSubpaths, AncestorDoesNotExist
 
 
 _view_content_type_limiter = ContentTypeSubclassLimiter(None)
@@ -30,6 +30,13 @@ class Node(TreeEntity):
 	def render_to_response(self, request, path=None, subpath=None, extra_context=None):
 		return self.view.render_to_response(self, request, path, subpath, extra_context)
 	
+	def get_absolute_url(self):
+		root = Site.objects.get_current().root_node
+		try:
+			return '/%s' % self.get_path(root=root)
+		except AncestorDoesNotExist:
+			return None
+	
 	class Meta:
 		app_label = 'philo'
 
@@ -68,16 +75,17 @@ class MultiView(View):
 	urlpatterns = []
 	
 	def render_to_response(self, node, request, path=None, subpath=None, extra_context=None):
+		clear_url_caches()
 		if not subpath:
 			subpath = ""
 		subpath = "/" + subpath
 		view, args, kwargs = resolve(subpath, urlconf=self)
-		view_args = getargspec(view)[0]
-		if extra_context is not None and 'extra_context' in view_args:
+		view_args = getargspec(view)
+		if extra_context is not None and ('extra_context' in view_args[0] or view_args[2] is not None):
 			if 'extra_context' in kwargs:
 				extra_context.update(kwargs['extra_context'])
 			kwargs['extra_context'] = extra_context
-		if 'node' in view_args:
+		if 'node' in view_args[0] or view_args[2] is not None:
 			kwargs['node'] = node
 		return view(request, *args, **kwargs)
 	
@@ -121,4 +129,5 @@ class File(View):
 		return self.file.name
 
 
-register_templatetags('philo.templatetags.nodes')
\ No newline at end of file
+register_templatetags('philo.templatetags.nodes')
+register_value_model(Node)
\ No newline at end of file