public function duplicate($new_name)
{
$id = parent::duplicate($new_name);
if (-1 == $id) {
return $id;
}
require_once NELIOAB_MODELS_DIR . '/experiments-manager.php';
/** @var NelioABPostAlternativeExperiment $exp */
$exp = NelioABExperimentsManager::get_experiment_by_id($id, $this->get_type());
$alts = 0;
foreach ($exp->get_alternatives() as $alt) {
/** @var NelioABAlternative $alt */
$new_id = $exp->create_alternative_copying_content($alt->get_name(), $alt->get_value());
if ($new_id) {
$alt->set_value($new_id);
$alt->mark_as_dirty();
++$alts;
} else {
$alt->mark_as_removed();
$alt->mark_as_dirty();
}
}
if (0 == $alts) {
$exp->set_status(NelioABExperiment::STATUS_DRAFT);
}
$exp->save();
return $exp->get_id();
}
