hi
i need to process a set of denormalized data in single model field.
for example,
class Place(Model):
location = LocationField()
it's rendered as one single text field, where we insert address, then by
this address we find out corresponding district and nearest subway station
and write to database something like:
class Location(Model):
address = CharField()
subway = ManyToManyField(Subway)
district = ForeignKey(District)
class Place(Model):
location = ForeignKey(Location)
how can i override field's save to db process to generate Location object
and save corresponding key to Place?
Thanks
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