Re: What is the correct way to copy an object from one model to a similar model?

You can use also introspection if the number of attributes is high.
http://stackoverflow.com/questions/3818825/python-what-is-the-correct-way-to-copy-an-objects-attributes-over-to-another

2010/9/29 Yo-Yo Ma <baxterstockman@gmail.com>:
> I have two models that are identical in structure except one has 2
> extra fields. The second one is used for record keeping and is never
> edited by users. The system takes the first model and copies it to the
> second model, adding some extra meta information, all when a certain
> action is performed against the first model.
>
> What is the best practice for this?
>
> spam.attribute_one = foo.attribute_one
> spam.attribute_two = foo.attribute_two
>
> Or, is there a pattern that works well?
>
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--
Antoni Aloy López
Blog: http://trespams.com
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