def main():
opts, args = parse_args()
if len(args) != 1:
optparser.error('must give path to shapefile')
shapefile = args[0]
if not os.path.exists(shapefile):
optparser.error('file does not exist')
ds = DataSource(shapefile)
layer = ds[opts.layer_id]
metro = get_metro()
metro_name = metro['metro_name'].upper()
location_type, _ = LocationType.objects.get_or_create(
name='neighborhood',
plural_name='neighborhoods',
scope=metro_name,
slug='neighborhoods',
is_browsable=True,
is_significant=True,
)
importer = LocationImporter(layer, location_type)
num_created = importer.save(name_field=opts.name_field,
source=opts.source,
verbose=opts.verbose)
if opts.verbose:
print >> sys.stderr, 'Created %s neighborhoods.' % num_created
def import_location(shapefile, layer_number, location_type, name, wkt,
filter_bounds, display_order):
# Passing WKT because background functions need all their args to
# be json-serializable.
try:
layer = layer_from_shapefile(shapefile, layer_number)
importer = LocationImporter(layer,
location_type,
filter_bounds=filter_bounds)
geom = GEOSGeometry(wkt)
importer.create_location(name,
location_type,
geom,
display_order=display_order)
except:
logger.exception("Location import of %s failed" % name)
