X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/d422962c6773855509214bafd021dcf94636560e..01a66d144c3ac6539991c5b9f00e1bd5bab132ee:/models/pages.py

diff --git a/models/pages.py b/models/pages.py
index 323aeb8..fddb0ae 100644
--- a/models/pages.py
+++ b/models/pages.py
@@ -2,6 +2,7 @@
 from django.conf import settings
 from django.contrib.contenttypes.models import ContentType
 from django.contrib.contenttypes import generic
+from django.core.exceptions import ValidationError
 from django.db import models
 from django.http import HttpResponse
 from django.template import TemplateDoesNotExist, Context, RequestContext, Template as DjangoTemplate, add_to_builtins as register_templatetags
@@ -79,26 +80,44 @@ class Page(View):
 		return self._containers
 	containers = property(get_containers)
 	
-	def render_to_string(self, node=None, request=None, path=None, subpath=None, extra_context=None):
+	def render_to_string(self, request=None, extra_context=None):
 		context = {}
 		context.update(extra_context or {})
-		context.update({'page': self, 'attributes': self.attributes, 'relationships': self.relationships})
-		if node and request:
-			context.update({'node': node, 'attributes': self.attributes_with_node(node), 'relationships': self.relationships_with_node(node)})
-			page_about_to_render_to_string.send(sender=self, node=node, request=request, extra_context=context)
+		context.update({'page': self, 'attributes': self.attributes})
+		if request:
+			context.update({'node': request.node, 'attributes': self.attributes_with_node(request.node)})
+			page_about_to_render_to_string.send(sender=self, request=request, extra_context=context)
 			string = self.template.django_template.render(RequestContext(request, context))
 		else:
-			page_about_to_render_to_string.send(sender=self, node=node, request=request, extra_context=context)
+			page_about_to_render_to_string.send(sender=self, request=request, extra_context=context)
 		 	string = self.template.django_template.render(Context(context))
 		page_finished_rendering_to_string.send(sender=self, string=string)
 		return string
 	
-	def actually_render_to_response(self, node, request, path=None, subpath=None, extra_context=None):
-		return HttpResponse(self.render_to_string(node, request, path, subpath, extra_context), mimetype=self.template.mimetype)
+	def actually_render_to_response(self, request, extra_context=None):
+		return HttpResponse(self.render_to_string(request, extra_context), mimetype=self.template.mimetype)
 	
 	def __unicode__(self):
 		return self.title
 	
+	def clean_fields(self, exclude=None):
+		try:
+			super(Page, self).clean_fields(exclude)
+		except ValidationError, e:
+			errors = e.message_dict
+		else:
+			errors = {}
+		
+		if 'template' not in errors and 'template' not in exclude:
+			try:
+				self.template.clean_fields()
+				self.template.clean()
+			except ValidationError, e:
+				errors['template'] = e.messages
+		
+		if errors:
+			raise ValidationError(errors)
+	
 	class Meta:
 		app_label = 'philo'