def post(self, request, section_id=None):
section = Section()
if section_id:
section = Section.objects.get(pk=section_id)
form = SectionForm(request.POST, request.FILES, instance=section)
if form.is_valid():
form.save()
return redirect("inventory_section")
else:
return self.render_to_response({
"form": form,
})
