def articulosregistrar(request):
if request.method == 'POST':
formulario = ArticuloForm(request.POST)
if formulario.is_valid():
formulario.save()
ultimo = Articulo.objects.latest('id')
ultimo.preciototalref = ultimo.sactual * ultimo.precioref
ultimo.save()
return HttpResponseRedirect('/almacen/articulos/')
else:
formulario = ArticuloForm(auto_id=True)
return render_to_response('articuloseditar.html',{'formulario':formulario},context_instance=RequestContext(request))
def articuloseditar(request, articulo_id):
dato = get_object_or_404(Articulo, pk=articulo_id)
if request.method == 'POST':
formulario = ArticuloForm(request.POST, instance=dato)
if formulario.is_valid():
formulario.save()
modificar = Articulo.objects.get(pk=articulo_id)
modificar.preciototalref = modificar.sactual * modificar.precioref
modificar.save()
redireccion = '/almacen/articulos/detalle/'+str(articulo_id)
return HttpResponseRedirect(redireccion)
else:
formulario = ArticuloForm(instance=dato)
return render_to_response('articuloseditar.html',{'formulario':formulario},context_instance=RequestContext(request))