contrib/navigation/templatetags/navigation.py

   1 from django import template
   2 from django.conf import settings
   3 from philo.contrib.navigation.models import Navigation
   4
   5
   6 register = template.Library()
   7
   8
   9 @register.filter
  10 def get_navigation(node):
  11         return Navigation.objects.closest_navigation(node)
  12
  13 @register.filter
  14 def is_active(navigation, request):
  15         """
  16         Returns true if the navigation is considered `active`.
  17
  18         But what does "active" mean? Should this be defined on the model instead, perhaps?
  19         """
  20         try:
  21                 if navigation.target_node == request.node:
  22                         if request.path == navigation.target_url:
  23                                 return True
  24                         return False
  25                 if navigation.target_url in request.path:
  26                         return True
  27         except:
  28                 pass
  29         return False