} else {
# default behaviour after save: reload item, this also resets last_modification!
$self->redirect_to(controller => 'Part', action => 'edit', 'part.id' => $self->part->id);
} else {
# default behaviour after save: reload item, this also resets last_modification!
$self->redirect_to(controller => 'Part', action => 'edit', 'part.id' => $self->part->id);