You could check with the pdb debugger where the error is returned, and maybe
you can also see what field is causing the problem.
On Tue, Sep 2, 2008 at 3:34 PM, flynnguy <[EMAIL PROTECTED]> wrote:
>
> Thanks for the tips, I did know about the get_object_or_404 and had
> that there originally but I wanted to rule things out and was hoping
> if the pet_id didn't exist, that would throw an error I'm used to
> seeing. Unfortunately that seems to not be the problem. I did make the
> changes regarding the Media.views field but that didn't seem to make
> any difference but does clean the code up a bit. Thanks for your help.
>
> From the error it looks like a related field doesn't exist but I can't
> tell what field it's complaining about. Usually the error messages are
> helpful, this time, not so much.
> -Chris
>
> On Aug 31, 12:37 pm, TiNo <[EMAIL PROTECTED]> wrote:
> > On Fri, Aug 29, 2008 at 6:37 PM, flynnguy <[EMAIL PROTECTED]> wrote:
> > > ..
> > > However there are certain fields I want to set manually so I tried
> > > this:
> > > class AddPhotoForm(ModelForm):
> > > class Meta:
> > > model = Media
> > > exclude = ('type', 'pet', 'views')
> >
> > > def add_pet_photo(request, pet_id):
> > > pet = Pet.objects.get(id=pet_id)
> >
> > It is possible a pet with this id does not exist, so use
> get_object_or_404,
> > or catch the DoesNotExist here and raise a 404.
> >
> >
> >
> > > if request.method == 'POST':
> > > form = AddPhotoForm(data=request.POST, files=request.FILES)
> > > if form.is_valid():
> > > added_photo = form.save(commit=False)
> > > added_photo.pet = pet
> > > added_photo.type = 'P'
> > > added_photo.views = 0 # this is a zero and is used as a
> > > counter
> >
> > If you add 'blank=True' to 'views = models.IntegerField(default=0)' in
> your
> > model, you don't need to add the last line. You also don't need the
> > 'self.views = 0' in the save method below:
> >
> >
> >
> > > def save(self):
> > > if not self.id:
> > > self.created = datetime.datetime.today()
> > > self.views = 0
> > > self.updated = datetime.datetime.today()
> > > self.thumbnail = create_thumbnail(self.image, THUMB_WIDTH,
> > > THUMB_HEIGHT)
> > > super(Media, self).save()
> >
> > Don't think it will solve your problem, some tips though.
> >
> > TiNo
> >
>
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