function duplicate($id)
{
$slider = $this->get($id);
unset($slider['id']);
$slider['title'] .= ' - copy';
$slider['time'] = date('Y-m-d H:i:s', N2Platform::getTime());
try {
$this->db->insert($slider);
$newSliderId = $this->db->insertId();
} catch (Exception $e) {
throw new Exception($e->getMessage());
}
if (!$newSliderId) {
return false;
}
$slidesModel = new N2SmartsliderSlidesModel();
foreach ($slidesModel->getAll($id) as $slide) {
$slidesModel->copy($slide['id'], $newSliderId);
}
return $newSliderId;
}
