def get(self, request, *args, **kwargs):
geo_levels = request.GET.get('geolevels', None)
geo_version = request.GET.get('geo_version', None)
if geo_levels:
geo_levels = [lev.strip() for lev in geo_levels.split(',')]
geo_levels = [lev for lev in geo_levels if lev]
if 'q' in request.GET:
search_term = request.GET['q']
places = geo_data.get_locations(search_term, geo_levels,
geo_version)
return render_json_to_response(
{'results': [p.as_dict() for p in places]})
elif 'coords' in request.GET and ',' in request.GET['coords']:
lat, lon = self.request.GET['coords'].split(',', 1)
try:
lat = float(lat)
lon = float(lon)
except ValueError as e:
return HttpResponseBadRequest('bad parameter: %s' % e.message)
places = geo_data.get_locations_from_coords(latitude=lat,
longitude=lon,
levels=geo_levels,
version=geo_version)
return render_json_to_response(
{'results': [p.as_dict() for p in places]})
else:
return HttpResponseBadRequest(
'"q" or "coords" parameter is required')
def locate(request):
lat = request.GET.get('lat', None)
lon = request.GET.get('lon', None)
nope = False
if lat and lon:
place = None
places = geo_data.get_locations_from_coords(latitude=lat, longitude=lon)
if places:
place = places[0]
# if multiple, prefer the metro/local municipality if available
if len(places) > 1:
places = [p for p in places if p.geo_level == 'municipality']
if places:
place = places[0]
return redirect(reverse('geography_detail', kwargs={'geography_id': place.geoid}))
nope = True
return render_to_response('locate.html', {
'nope': nope,
'lat': lat,
'lon': lon,
})
def get(self, request, *args, **kwargs):
geo_levels = request.GET.get('geolevels', None)
geo_version = request.GET.get('geo_version', None)
if geo_levels:
geo_levels = [lev.strip() for lev in geo_levels.split(',')]
geo_levels = [lev for lev in geo_levels if lev]
if 'q' in request.GET:
search_term = request.GET['q']
places = geo_data.get_locations(search_term, geo_levels, geo_version)
return render_json_to_response(
{'results': [p.as_dict() for p in places]}
)
elif 'coords' in request.GET and ',' in request.GET['coords']:
lat, lon = self.request.GET['coords'].split(',', 1)
try:
lat = float(lat)
lon = float(lon)
except ValueError as e:
return HttpResponseBadRequest('bad parameter: %s' % e.message)
places = geo_data.get_locations_from_coords(latitude=lat, longitude=lon, levels=geo_levels, version=geo_version)
return render_json_to_response({'results': [p.as_dict() for p in places]})
else:
return HttpResponseBadRequest('"q" or "coords" parameter is required')
def get_context_data(self, *args, **kwargs):
page_context = {}
lat = self.request.GET.get('lat', None)
lon = self.request.GET.get('lon', None)
if lat and lon:
places = geo_data.get_locations_from_coords(latitude=lat, longitude=lon)
page_context.update({
'location': {
'lat': lat,
'lon': lon
},
'places': places
})
return page_context
def get_context_data(self, *args, **kwargs):
page_context = {}
lat = self.request.GET.get('lat', None)
lon = self.request.GET.get('lon', None)
if lat and lon:
places = geo_data.get_locations_from_coords(latitude=lat,
longitude=lon)
page_context.update({
'location': {
'lat': lat,
'lon': lon
},
'places': places
})
return page_context
