def login(request):
form = AuthenticationForm(data=request.POST or None)
if request.POST:
if form.is_valid():
user = form.get_user()
pastes = Paste.get_for_session(request.session)
num_affected = pastes.update(author=user)
auth_login(request, user)
if num_affected:
messages.success(request, '{0} note{1} was successfully transferred to your account.'.format(
num_affected,
pluralize(num_affected)
))
return redirect('paste_create')
return TemplateResponse(request, 'application/login.html', {
'form': form
})
