def post(self, request, *args, **kwargs):
"""
POST USER LOCATION AS CHECK-IN
:param request: POST
:param args: Member, Geolocation, Time, Radius
"""
member = request.user
time = timezone.now()
lat = request.POST['lat']
lng = request.POST['lng']
radius_meters = request.POST['radius']
pos = Geoposition(lat, lng)
location = Location(position=pos, created_time=time)
location.save()
zone = Zone(location=location, radius_meters=radius_meters)
zone.save()
check_in = CheckIn(member=member,
time=time,
zone=zone,
location=location)
check_in.save()
serializer = CheckInSerializer(check_in, many=False)
return Response(serializer.data, status=status.HTTP_201_CREATED)
class Command(BaseCommand):
def insert_counties(self):
''' Loading Counties into the Database'''
with county_data:
self.reader = csv.DictReader(county_data, fieldnames=['num','name'])
for row in self.reader:
self.county = County(name=row['name'],
num=row['num'])
self.county.save()
def insert_wards(self):
'''Loading Wards into the Database'''
with ward_data:
self.reader = csv.DictReader(ward_data, fieldnames=['num','name', 'countynum'])
for row in self.reader:
self.ward = Ward(name=row['name'],
num=row['num'])
#Try catch block connects the countynum to the ward table
try:
self.ward.county = County.objects.get(num=row['countynum'])
except:
pass
else:
self.ward.save()
def insert_locations(self):
'''Loading Locations into the Database'''
with location_data:
self.reader = csv.DictReader(location_data, fieldnames=['num','name','wardnum', 'countynum','latitude','longitude'])
for row in self.reader:
self.location = Location(name=row['name'],
num=row['num'],
latitude=row['latitude'],
longitude=row['longitude'])
try:
self.location.ward = Ward.objects.get(num=row['wardnum'])
except:
pass
else:
self.location.save()
def handle(self, *args, **options):
self.insert_counties()
self.insert_wards()
self.insert_locations()
def add_new_location(self , name, profile):
matches = Location.objects.filter(name__iexact=name)
if matches:
location = matches[0]
else:
location = Location(name=name,
ward=Ward.objects.get(name__iexact='other'))
location.save()
user_name = "%s %s" %(profile.user.first_name, profile.user.last_name)
subject = 'User adds new location'
body = "Dear Eric, a user by the name %s has added a new location by the name '%s'." %(user_name, name)
fromme = 'noreply@localhost'
to = EMAIL_RECEPIENT
send_mail(subject, body, fromme, [to, '*****@*****.**'], fail_silently=False)
mapping = Mapping(
profile=profile,
location=location)
mapping.save()
return mapping
def insert_locations(self):
'''Loading Locations into the Database'''
with location_data:
self.reader = csv.DictReader(location_data, fieldnames=['num','name','wardnum', 'countynum','latitude','longitude'])
for row in self.reader:
self.location = Location(name=row['name'],
num=row['num'],
latitude=row['latitude'],
longitude=row['longitude'])
try:
self.location.ward = Ward.objects.get(num=row['wardnum'])
except:
pass
else:
self.location.save()