def api_places_near(request, lat, lon, accuracy=100):
"""
Returns the places near to the location
:param lat: Latitude
:type username: float
:param lon: Longitude
:type password: float
:param accuracy: max distance requested (in meters)
:type accuracy: integer
:return:
>>> places_near(37,-3,500)
Requesting ->
{"id":"jsonrpc", "params":[37, -3, 500], "method":"places_near", "jsonrpc":"1.0"}
Got ->
{"error": null, "jsonrpc": "1.0", "id": "jsonrpc", "result": {"c644dcd3f743006f34c687255fae5eb02f5de004": {"google_places_reference": "CnRmAAAAzEJrzob6u9wO3cZhZH7frAEDQxNtUWFgSrINsuBsM6Pc8ECe4zm0yjfywFNuG2yH5cbYFIQikOlmFPGA0YKN9RrPMghlmLTDNl_wpHqs6-AR_aRLPmyj-DanAuOUJ8F9_y61Rvhj8CFHMOCX6RnuCRIQxKtyARYpHWK784L_vV_Z6hoUudfADvedbL-zgjEFbVmXSnDTDz0", "name": "Nevada", "location": {"lat": 37.0, "lon": -3.0166667}, "address": "Nevada", "types": ["locality", "political"], "icon": "http://maps.gstatic.com/mapfiles/place_api/icons/geocode-71.png"}}}
"""
gp = GPRequest()
places = gp.do_search(lat, lon, radius=accuracy)
if places['status'] == 'OK':
#places = Place.objects.nearest_to(lat=lat, lon=lon, accuracy=accuracy)
i = iter(places['results'])
places_to_return = {}
for place in i:
places_to_return.setdefault(place['id'], {
'name' : place['name'],
'address': place.get('vicinity'),
'location': {
'lat': place['geometry']['location']['lat'],
'lon': place['geometry']['location']['lng'],
},
'types': place['types'],
'google_places_reference': place['reference'],
'icon': place['icon'],
})
#p = Place.objects.filter(google_places_id__in=places_to_return.keys()).values_list('google_places_id', 'pk')
return places_to_return if places_to_return else {}
return {}
def create_from_google(self, **kwargs):
if 'google_places_id' in kwargs:
place = Place.objects.filter(google_places_id = kwargs['google_places_id'])
if place is not None:
return place
from libs.mapsServices.places import GPRequest
client = GPRequest()
search = client.retrieve_reference(kwargs['google_places_reference'])
location= Point(search['result']['geometry']['location']['lng'],
search['result']['geometry']['location']['lat'])
try:
city = client._get_city(search['result'].get('address_components'))
region = client._get_region(search['result'].get('address_components'))
if region is None:
region = city
country = client._get_country(search['result'].get('address_components'))
city_obj = City.objects.get(name__iexact = city, region__country__code=country['code'])
except City.DoesNotExist:
try:
if region is not None:
region_obj = Region.objects.get(name__iexact = region['name'], country__code=country['code'])
city_obj = City.objects.create(name=city,
region=region_obj,
population = 1)
else:
region_obj = Region.objects.get(name = '', country__code=country['code'])
city_obj = City.objects.create(name=city,
region=region_obj,
population = 1)
except Region.DoesNotExist:
try:
country_obj = Country.objects.get(code = country['code'])
if region is not None:
region_obj = Region.objects.create(name = region['name'],
country = country_obj)
else:
region_obj = Region.objects.create(name = '',
country = country_obj)
city_obj = City.objects.create(name=city,
region=region_obj,
population = 1)
except Country.DoesNotExist:
country_obj = Country.objects.create(name=country['name'],
code=country['code'],
tld=country['code'],
population=1)
region_obj = Region.objects.create(name = region.get('name', ''),
code=region.get('code', ''),
country = country_obj)
city_obj = City.objects.create(name=city,
region=region_obj,
population = 1)
try:
place = Place.objects.get(
google_places_id = search['result']['id']
)
place.name=search['result']['name']
place.location=location
place.adress=search['result'].get('formatted_address')
place.city= city_obj
place.google_places_reference=search['result']['reference']
place.google_places_id=search['result']['id']
place.save()
except Place.DoesNotExist:
place = Place.objects.create(name=search['result']['name'],
location = location,
address = search['result'].get('formatted_address'),
city = city_obj,
google_places_reference = search['result']['reference'],
google_places_id = search['result']['id'],
user = kwargs['user']
)
place.tags.add(*search['result']['types'])
return place
