Added district_name field

apps/location/models.py

@@ -223,6 +223,8 @@ class Address(models.Model):
         default='', help_text=_('Ex.: 350018'))
     coordinates = models.PointField(
         _('Coordinates'), blank=True, null=True, default=None)
+    district_name = models.CharField(
+        _('District name'), max_length=500, blank=True, default='')
     old_id = models.IntegerField(null=True, blank=True, default=None)
 
     class Meta:

apps/location/serializers/common.py

@@ -171,6 +171,7 @@ class AddressBaseSerializer(serializers.ModelSerializer):
             'postal_code',
             'latitude',
             'longitude',
+            'district_name',
 
             # todo: remove this fields (backward compatibility)
             'geo_lon',