public function getLatestVersion($force = false)
{
$versionData = $this->db->fetchRow("SELECT id,date FROM versions WHERE cid = ? AND ctype='object' ORDER BY `id` DESC LIMIT 1", $this->model->getId());
if ($versionData && $versionData["id"] && ($versionData["date"] > $this->model->getModificationDate() || $force)) {
$version = Model\Version::getById($versionData["id"]);
return $version;
}
return;
}