On Sat, Aug 04, 2007 at 12:09:07PM +0200, Michael Elsdoerfer wrote: > > > def save(self): > > if self.id is not None: > > old_self = self.__class__.get(id = self.id) > > if self.id is None or (old_self.city != self.city) or ( > > old_self.state != self.state): > > self.geocode = self.get_geocode() > > super(SiteUser, self).save() > > You can also monitor attribute changes via __setattr__, which will save you > an additional query. That worked fine for me so far, although I am not 100% > if there might not be some edge cases that could cause problems.
I can't think of any problems with that sort of approach, excluding the usual problem of the database changing underneath you. Didn't think of it, but it's a good idea. -Forest -- Forest Bond http://www.alittletooquiet.net
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