The worst in this situation is that we have 2012 3Q in the yard but the issue still open :(
Четвер, 12 серпня 2010 р. 10:32:32 UTC+3 користувач Tomi Pieviläinen написав: > > I first approached the users-list to find out if I was simply doing > something wrong, but seems like there's no (obvious) mistake. > > In a formset with can_delete, fs.is_valid() passes even if some of the > deleted forms are invalid. However fs.cleaned_data tries to access > every form, including the deleted forms, and causes an exception when > every form does not have cleaned_data. > > Since fixing http://code.djangoproject.com/ticket/11801 the > deleted_forms is available even for invalid forms, but this does not > seem to help in anyway. Trying to remove the deleted forms from > fs.forms causes an array index out of bounds when iterating over > fs.cleaned_data. So it seems like there's no reasonable way to handle > the validated data in a formset if there is an invalid deleted form. > This is really surprising after is_valid has already passed. > > This problem is encountered when a user starts modifying a form but > decides that the whole set of data should be deleted anyway. Requiring > that the form should be fixed before deletion is possible seems like > an unreasonable request, after all the data will be just deleted after > it validates (this is the current case in admin). > > I'm not sure if this is an intended consequence (a documentation bug), > if this case should be added to an existing ticket (http:// > code.djangoproject.com/ticket/10828), an older ticket reopened (such > as http://code.djangoproject.com/ticket/9587) or a new ticket should > be made. -- You received this message because you are subscribed to the Google Groups "Django developers" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-developers/-/W_ufC7bVZI8J. To post to this group, send email to django-developers@googlegroups.com. To unsubscribe from this group, send email to django-developers+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-developers?hl=en.
