def _update(request, pk):
task = get_object_or_404(Task, pk=pk, user=request.user)
if request.method == 'POST':
form = EditTaskForm(request.POST, instance=task)
if form.is_valid():
updated_task = form.save()
messages.success(request, "Task edit successful.")
return redirect('tasks:index')
return edit(request, pk, form)
elif request.method == 'PUT':
put_data = urlparse.parse_qs(request.raw_post_data)
data = {k:v[0] for k,v in put_data.items()}
task.description = data.get('description', task.description)
task.priority = int(data.get('priority', task.priority))
task.save()
return HttpResponse("Success")
