def get_items_within_map(request):
"""
Return a queryset of items within the map location.
"""
if request.is_ajax():
try:
sw_x = float(request.GET.get('sw_x'))
sw_y = float(request.GET.get('sw_y'))
ne_x = float(request.GET.get('ne_x'))
ne_y = float(request.GET.get('ne_y'))
except:
msg = 'Did not get proper map boundaries'
return HttpResponse(simplejson.dumps(dict(message=msg)))
# polygon for the search
poly_coords = [(sw_x, sw_y), (ne_x, sw_y), (ne_x, ne_y), (sw_x, ne_y),
(sw_x, sw_y)]
print poly_coords
items = search_items_within_poly(poly_coords)
return render_to_response('inventory/_list_items.html',
{'items': items},
context_instance=RequestContext(request))
else:
return HttpResponseBadRequest()
def list(request):
"""
List the items within the default poly coords.
"""
#
items = search_items_within_poly(DEFAULT_POLY_COORDS)
return render_to_response('inventory/general_customer_page.html', {
'items': items,
'center': DEFAULT_CENTER_OBJ
},
context_instance=RequestContext(request))