HI All,
How can I add automatically latitude and longitude of the physical address.
for exp if, fnclatitude('Chennai') returns latitude and longitude of
chenai.
Please help
This is my model (models.py)
def fnclatitude(location):
key = settings.GOOGLE_KEY
output = "csv"
location = urllib.quote_plus(location)
request = "http://maps.google.com/maps/geo?q=%s&output=%s&key=%s"; %
(location, output, key)
data = urllib.urlopen(request).read()
dlist = data.split(',')
if dlist[0] == '200':
return "%s" % (dlist[3])
#return "%s, %s" % (dlist[2], dlist[3])
else:
return ''
class Business(models.Model):
physicaladdr_street1 = models.CharField("Street 1", max_length=25)
modified_date = models.DateTimeField()
latitude = models.DecimalField(max_digits=11, decimal_places=6,
null=True, blank=True)
longitude = models.DecimalField(max_digits=11, decimal_places=6,
null=True, blank=True)
def save(self, force_insert=False, force_update=False):
self.modified_date = datetime.datetime.now()
self.latitude = fnclatitude()
# here I need to automatically add latitude and longitude of the
physical address.
# for exp if, fnclatitude('Chennai') returns latitude and
longitude of chenai.
super(Business, self).save(force_insert, force_update)
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