Hi, I'm making a model, that has a bit complex dependencies between the fields, such as date progression (start_date must not be later than finish_date). I'm looking for a way to validate these dependencies while creating (or saving) the model, but I am not sure which approach should I use.
The best solution would be overriding Model's method *clean*, but this seems to work only when working with forms. Another solution utilizes pre_save() or save() methods. Which one is the "proper" one? Regards, Mateusz Haligowski -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
