Make a Django model read-only? -

what says on tin. there way make django model read-only?

by mean django model in once records have been created, can't edited.

this useful model records transaction history.

you can override model's save method , check whether it's existing entity, in case won't save changes:

def save(self, *args, **kwargs):     if self.id none:         super(modelname, self).save(*args, **kwargs) 

so in example save changes when entity has not got id yet, case when it's new entity hasn't been inserted yet.