My basic problem is this: I have multiple kinds of requests that come in, and some of them share parameters and valid values and default values. I cannot expect my users to pass all form values on the URL line, but unpassed parameters must be set to appropriate defaults, not merely None.
These shared parameter sets are broken out into separate RequestForm classes, but I also wanted to put the parsing and default values into those classes. So I came up with the "from_request" method, which I put into each RequestForm subclass and created a class method called "create" in RequestForm that class every class in cls.mro()'s from_request method independently, then calls .clean() on the form to validate it. Another caveat is that I must shadow the request.GET dictionary with a case-insensitive dictionary, which I take care of in the django.views.generic.View.dispatch() method. The code for my proposed solution is here: http://dpaste.com/hold/689872/ Does this make sense to people? Sorry to kind of flood the list with this problem all day in different forms, but i think I'm close to having something I like. -- Jeff -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@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.
