Split shipherd NodeNavigationInline into inlines for hosted/targeting inlines. Added...

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

diff --git a/contrib/shipherd/templatetags/shipherd.py b/contrib/shipherd/templatetags/shipherd.py
index db15d46..019d240 100644 (file)
--- a/contrib/shipherd/templatetags/shipherd.py
+++ b/contrib/shipherd/templatetags/shipherd.py
@@ -87,6 +87,14 @@ def has_navigation(node):
        return bool(Navigation.objects.closest_navigation(node).count())
 
 
+@register.filter
+def navigation_host(node):
+       try:
+               return Navigation.objects.closest_navigation(node)[0].hosting_node
+       except:
+               return node
+
+
 @register.filter
 def targeting_navigation(node):
        return Navigation.objects.closest_navigation(node).filter(target_node=node).order_by('level', 'lft')
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