Synnefo

            # Resolve(reject) previous serial if it is still pending!!

            previous_serial = vm.serial

            if previous_serial and not previous_serial.resolved:

                quotas.resolve_vm_commission(serial=previous_serial)

            # Check if action is quotable and issue the corresponding

            # commission

            serial = None

            commission_info = quotas.get_commission_info(vm, action=action)

            if commission_info is not None:

                # Issue new commission, associate it with the VM

                commission_name = "client: api, resource %s" % vm

                serial = quotas.issue_commission(user=user_id,

                                                 source=quotas.DEFAULT_SOURCE,

                                                 provisions=commission_info,

                                                 name=commission_name,

                                                 force=False,

                                                 auto_accept=False)

            vm.serial = serial