Corrected Node's get_path method to only fetch the path since the given root (if...

[philo.git] / models / base.py

diff --git a/models/base.py b/models/base.py
index 37ab247..0598407 100644 (file)
--- a/models/base.py
+++ b/models/base.py
@@ -405,7 +405,12 @@ class TreeModel(MPTTModel):
                if root is not None and not self.is_descendant_of(root):
                        raise AncestorDoesNotExist(root)
                
-               return pathsep.join([getattr(parent, field, '?') for parent in list(self.get_ancestors()) + [self]])
+               qs = self.get_ancestors()
+               
+               if root is not None:
+                       qs = qs.filter(level__gt=root.level)
+               
+               return pathsep.join([getattr(parent, field, '?') for parent in list(qs) + [self]])
        path = property(get_path)
        
        def __unicode__(self):