def edit_challenge_image(request, slug):
challenge = get_object_or_404(Challenge, slug=slug)
if request.method == "POST":
form = ChallengeImageForm(
request.POST, request.FILES, instance=challenge)
if form.is_valid():
messages.success(request, _('Challenge image updated'))
form.save()
return HttpResponseRedirect(
reverse('challenges_edit_image', kwargs={
'slug': challenge.slug,
}))
else:
messages.error(request,
_('There was an error uploading your image'))
else:
form = ChallengeImageForm(instance=challenge)
context = {
'form': form,
'challenge': challenge,
}
return render_to_response('challenges/challenge_edit_image.html', context,
context_instance=RequestContext(request))
def edit_challenge_image_async(request, slug):
challenge = get_object_or_404(Challenge, slug=slug)
form = ChallengeImageForm(request.POST, request.FILES, instance=challenge)
if form.is_valid():
instance = form.save()
return HttpResponse(simplejson.dumps({
'filename': instance.image.name,
}))
return HttpResponse(simplejson.dumps({
'error': _('There was an error uploading your image.'),
}))
def edit_challenge_image(request, slug):
challenge = get_object_or_404(Challenge, slug=slug)
if request.method == "POST":
form = ChallengeImageForm(request.POST,
request.FILES,
instance=challenge)
if form.is_valid():
messages.success(request, _('Challenge image updated'))
form.save()
return HttpResponseRedirect(
reverse('challenges_edit_image',
kwargs={
'slug': challenge.slug,
}))
else:
messages.error(request,
_('There was an error uploading your image'))
else:
form = ChallengeImageForm(instance=challenge)
context = {
'form': form,
'challenge': challenge,
}
return render_to_response('challenges/challenge_edit_image.html',
context,
context_instance=RequestContext(request))
