Corrections to has_navigation and navigation_host to use the new NavigationMapper...

[philo.git] / philo / contrib / shipherd / templatetags / shipherd.py

diff --git a/philo/contrib/shipherd/templatetags/shipherd.py b/philo/contrib/shipherd/templatetags/shipherd.py
index 1031d73..833a995 100644 (file)
--- a/philo/contrib/shipherd/templatetags/shipherd.py
+++ b/philo/contrib/shipherd/templatetags/shipherd.py
@@ -173,13 +173,7 @@ def recursenavigation(parser, token):
 def has_navigation(node, key=None):
        """Returns ``True`` if the node has a :class:`.Navigation` with the given key and ``False`` otherwise. If ``key`` is ``None``, returns whether the node has any :class:`.Navigation`\ s at all."""
        try:
-               nav = node.navigation
-               if key is not None:
-                       if key in nav and bool(node.navigation[key]):
-                               return True
-                       elif key not in node.navigation:
-                               return False
-               return bool(node.navigation)
+               return bool(node.navigation[key])
        except:
                return False
 
@@ -188,6 +182,6 @@ def has_navigation(node, key=None):
 def navigation_host(node, key):
        """Returns the :class:`.Node` which hosts the :class:`.Navigation` which ``node`` has inherited for ``key``. Returns ``node`` if any exceptions are encountered."""
        try:
-               return Navigation.objects.filter(node__in=node.get_ancestors(include_self=True), key=key).order_by('-node__level')[0].node
+               return node.navigation[key].node
        except:
                return node
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