def adiciona_gas(request):
if request.method == "POST":
form = FormGas(request.POST, request.FILES)
if form.is_valid():
form.save()
return render_to_response(
"gas_equip/add_gas.html", {"form": form}, context_instance=RequestContext(request)
)
else:
form = FormGas()
return render_to_response("gas_equip/add_gas.html", {"form": form}, context_instance=RequestContext(request))
def edita_gas(request, nr_item):
objeto = Gas.objects.get(pk=nr_item)
if request.method == "POST":
form = FormGas(request.POST, instance=objeto)
if form.is_valid():
form.save()
return render_to_response(
"gas_equip/edita_gas.html", {"form": form}, context_instance=RequestContext(request)
)
else:
form = FormGas(instance=objeto)
return render_to_response("gas_equip/edita_gas.html", {"form": form}, context_instance=RequestContext(request))