def nearest(request, template_name="locations/nearest.html"):
locations = []
lat, lng = None, None
query = request.GET.get('q')
filters = get_query_filters(request.user, 'locations.view_location')
if query:
lat, lng = get_coordinates(address=query)
all_locations = Location.objects.filter(filters).distinct()
if not request.user.is_anonymous():
all_locations = all_locations.select_related()
if all((lat, lng)):
for location in all_locations:
location.distance = location.get_distance2(lat, lng)
if location.distance != None:
locations.append(location)
locations.sort(key=lambda x: x.distance)
EventLog.objects.log()
return render_to_response(template_name, {
'locations': locations,
'origin': {
'lat': lat,
'lng': lng
},
},
context_instance=RequestContext(request))
def nearest(request, template_name="locations/nearest.html"):
locations = []
lat, lng = None, None
query = request.GET.get('q')
filters = get_query_filters(request.user, 'locations.view_location')
if query:
lat, lng = get_coordinates(address=query)
all_locations = Location.objects.filter(filters).distinct()
if not request.user.is_anonymous:
all_locations = all_locations.select_related()
if all((lat,lng)):
for location in all_locations:
location.distance = location.get_distance2(lat, lng)
if location.distance is not None:
locations.append(location)
locations.sort(key=lambda x: x.distance)
EventLog.objects.log()
return render_to_resp(request=request, template_name=template_name, context={
'locations':locations,
'origin': {'lat':lat,'lng':lng},
})
def save(self, *args, **kwargs):
self.guid = self.guid or unicode(uuid.uuid1())
# update latitude and longitude
if not all((self.latitude, self.longitude)):
self.latitude, self.longitude = get_coordinates(self.get_address())
photo_upload = kwargs.pop('photo', None)
super(Location, self).save(*args, **kwargs)
if photo_upload and self.pk:
image = File(content_type=ContentType.objects.get_for_model(self.__class__),
object_id=self.pk,
creator=self.creator,
creator_username=self.creator_username,
owner=self.owner,
owner_username=self.owner_username)
photo_upload.file.seek(0)
image.file.save(photo_upload.name, photo_upload)
image.save()
self.logo = image
self.save()
def save(self, *args, **kwargs):
self.guid = self.guid or unicode(uuid.uuid1())
# update latitude and longitude
if not all((self.latitude, self.longitude)):
self.latitude, self.longitude = get_coordinates(self.get_address())
photo_upload = kwargs.pop('photo', None)
super(Location, self).save(*args, **kwargs)
if photo_upload and self.pk:
image = File(content_type=ContentType.objects.get_for_model(self.__class__),
object_id=self.pk,
creator=self.creator,
creator_username=self.creator_username,
owner=self.owner,
owner_username=self.owner_username)
photo_upload.file.seek(0)
image.file.save(photo_upload.name, photo_upload)
image.save()
self.logo = image
self.save()