def place(request, place_id):
place = get_object_or_404(Place, pk=place_id)
# Save position
if request.method == 'POST':
p = geojson.Point([request.POST['lat'], request.POST['lng']])
place.geojson = geojson.dumps(p)
place.find_subways() # Update subways
place.find_city() # Update city
place.save()
# Find address
af = AddressFinder(place.address, place.city)
res = af.search()
return {
'place' : place,
'results' : res,
'point' : place.get_point(),
}
def process_item(self, item, spider):
# Check we don't already have this bar or this address
# A bit dummy ... :/
bars = Place.objects.filter(name__icontains=item['name'])
if len(bars) > 0:
raise DropItem('Existing bar by name')
bars = Place.objects.filter(address=item['address'])
if len(bars) > 0:
raise DropItem('Existing bar by address')
# This is a bar
item['type'] = 'bar'
# Lookup real city
item['city'], _ = City.objects.get_or_create(name=item['city'])
# Add creator
item['creator'] = self._creator
# Search a geocoded position
af = AddressFinder(item['address'], item['city'])
res = af.search()
from pprint import pprint
if len(res) == 0:
raise DropItem('No position found')
pos = res[0]
p = geojson.Point([pos['lat'], pos['lon']])
item['geojson'] = geojson.dumps(p)
# Find subways & city
place = item.save()
place.find_subways()
place.find_city()
place.save()
return item
