See http://code.djangoproject.com/ticket/12780 .
I will upload a patch and provide an example, but I can't yet say when. Best, Mart Sõmermaa On Jan 15, 8:10 pm, Gabriel Reis <gabriel...@gmail.com> wrote: > Hey Marcos, > > In the clean() method of my ClipModelForm class I couldn't manage how to > reach the ClipDescriptions that are coming from the inline > ClipDescriptionInline. I think I can't validate there. I spent the whole day > trying and I couldn't fix. Any help would be very handy! > > Thanks for your atention. > > Kind regards, > > Gabriel > > Gabriel de Carvalho Nogueira Reis > Software Developer > +44 7907 823942 > > On Fri, Jan 15, 2010 at 4:45 PM, Marco Rogers <marco.rog...@gmail.com>wrote: > > > I've never had to do this but it sounds you want to work with > > Form.clean() in stead of Form.clean_is_approved(). From the docs: > > > "The Form subclass’s clean() method. This method can perform any > > validation that requires access to multiple fields from the form at > > once." > > > So in your clean method you would grab the submitted inlines and check > > them against the is_approved field on the Clip. I'm not a django > > expert, but that's where I would start. Good luck. > > > :Marco > > > On Jan 14, 6:45 pm, Gabriel Reis <gabriel...@gmail.com> wrote: > > > Hi people, > > > > I am having some problem to validate a data in my application. I will try > > to > > > simply the model in here to help you guys to understand the problem. > > > I have 2 models: > > > > class Clip(models.Model): > > > is_approved = models.BooleanField(default=False) > > > language = models.ForeignKey(Language) > > > > class ClipDescription(models.Model): > > > clip = models.ForeignKey(Clip) > > > text = models.TextField() > > > language = models.ForeignKey(Language) > > > > I am editing via ModelAdmin. I defined a ClipModelAdmin class as above > > > (simplified): > > > > class ClipAdmin(admin.ModelAdmin): > > > inlines = [ > > > ClipDescriptionInline > > > ] > > > > So, as you can see, both Clip and ClipDescription are edited in the same > > > page (using the 'inlines' feature). > > > > But the rule is: if the user trigger the 'Save' action, the attribute > > > Clip.is_approved can be True only if there is a ClipDescription instance > > > associated to the Clip instance, having the same language. For example, > > if I > > > have a clip with id=1, language=english and is_approved=True, it can be > > > saved only if there is a clip description with clip_id=1, > > language=english. > > > If not, I want to show the error message 'Cannot approve this clip > > without > > > having a description in English' in the form. > > > > I have already read the official documentation and tried to work with > > > validators, tried to define a ModelForm and its clean_is_approved method, > > > among other workarounds. And I still couldn't make this work. The problem > > is > > > at the clean_is_approved context I couldn't figure out how to get access > > to > > > the form data that is being entered at that moment, to retrieve the Clip > > > descriptions. > > > > I don't if I was clear enough, I can give more details. Any ideas and > > > suggestions will be very appreciated. > > > > Thank you very much for your attention. > > > > Kind regards, > > > > Gabriel > > > > Gabriel de Carvalho Nogueira Reis > > > Software Developer > > > +44 7907 823942 > > > -- > > 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<django-users%2bunsubscr...@googlegroups.com> > > . > > For more options, visit this group at > >http://groups.google.com/group/django-users?hl=en. -- 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.
