Karen! Very thank you! My problem it's resolved!!!
Here also have a solution: http://groups.google.com/group/google-appengine/browse_thread/thread/3aedf3cbcce1fd88 On Fri, Feb 6, 2009 at 3:24 PM, Karen Tracey <kmtra...@gmail.com> wrote: > On Fri, Feb 6, 2009 at 12:13 PM, Edgard Matos <edgardma...@gmail.com>wrote: > >> My code: >> >> In model: >> class User(db.Model): >> user = db.UserProperty() >> avatar = db.BlobProperty() >> def __unicode__(self): >> return self.email >> >> class UserForm(djangoforms.ModelForm): >> class Meta(): >> model = User >> >> >> In view: >> data = UserForm(request.POST, request.FILES) >> if data.is_valid(): >> user = users.get_current_user() >> entity = data.save(commit=False) >> entity.user = users.get_current_user() >> entity.put() >> >> >> But this error happen: >> >> 'NoneType' object has no attribute 'validate' >> >> >> Somebody can help me? >> > > What happened to the PIL error!? Did you solve that one or just remove > some image-specific code? > > This error looks to be in the GAE code, see: > > > http://www.mibgames.co.uk/2008/09/11/google-appengine-django-and-file-uploads/ > > Google search shows other reports of this, but no solutions that I can find > in a brief scan. It seems that using a djangoforms.ModelForm for a GAE > model that contains a BlobProperty might be somewhat broken. One way to get > around it is to exclude the BlobProperty field from the > djangoforms.ModelForm, replacing it with an explicit form FileField, and > handle assigning the file data to the BlobProperty in your own code: > > from django import forms > from google.appengine.ext.db import djangoforms > class UserForm(djangoforms.ModelForm): > avatar_file = forms.FileField() > class Meta: > model = User > exclude = ['avatar'] > > def user(request): > if request.method == 'POST': > form = UserForm(request.POST, request.FILES) > if form.is_valid(): > user = users.get_current_user() > entity = form.save(commit=False) > entity.avatar = form.cleaned_data['avatar_file'].read() > entity.user = users.get_current_user() > entity.put() > return HttpResponseRedirect('/') > else: > form = UserForm() > return render_to_response('user.html', {'form': form }) > > Karen > > > -- Atenciosamente, Edgard Matos E-mail: edgardma...@gmail.com Skype: edgardmatos Celular: 85 8837 8285 --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
