public function create($item, $user)
{
if ($item->published === '0') {
return;
}
$object = array();
$object["item_id"] = $item->id;
$object["user_id"] = $user->id;
$object["open_item_id"] = $item->open_item_id;
$object["title"] = $item->title;
$object["body"] = $item->body;
$object["published"] = $item->published;
$item_history_id = $this->insert($object);
$ret = $this->getById($item_history_id);
return $ret;
}