justinfx

'''
Cache the generic relation field of all the objects 
in the queryset, using larger bulk queries ahead of time.

Improved from original by Daniel Roseman:
http://blog.roseman.org.uk/2010/02/22/django-patterns-part-4-forwards-generic-relations/
'''


def cache_generics(queryset):

mhulse

import urllib, urllib2, simplejson
from django.utils.encoding import smart_str

def get_lat_lng(location):
    
    # http://djangosnippets.org/snippets/293/
    # http://code.google.com/p/gmaps-samples/source/browse/trunk/geocoder/python/SimpleParser.py?r=2476
    # http://stackoverflow.com/questions/2846321/best-and-simple-way-to-handle-json-in-django
    # http://djangosnippets.org/snippets/2399/