Changes between Version 27 and Version 28 of ModelInheritance


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Timestamp:
Mar 31, 2006, 2:44:47 PM (18 years ago)
Author:
ian@…
Comment:

add some stuff about mixins

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  • ModelInheritance

    v27 v28  
    282282
    283283That should pretty much be it for the object side of things; what's left is the database side of things (ie, the hard part).
     284
     285
     286== Mixins ==
     287here are two scenairos where mixins would be useful (to me).
     288
     2891. auditing. I would like to have certain models have a created by/time and last-updated by/time on the record, and possibly a XXX_history table which shows the previous version on that entry when it gets changed.
     290
     2912. tagging. I would like to 'mark' a model as being taggable, and let the mixin worry about the rest. This I could do now by overriding the many2many field type, but I think a mixing would be nicer
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