/**
* Reset farm id on clone
*/
public function __clone()
{
if (empty($this->_settings)) {
$this->settings->load();
}
$unref = null;
$this->id =& $unref;
$this->_settings = clone $this->_settings;
$this->_settings->setCriteria([['farmId' => &$this->id]]);
$this->_settings->setDefaultProperties(['farmId' => &$this->id]);
}