/** * Set sorting order * * $attribute can also be an array of attributes * * @param string|array $attribute * @param string $dir * @return Mage_Eav_Model_Entity_Collection_Abstract */ public function setOrder($attribute, $dir = 'desc') { if ($attribute === "points_balance") { $this->getSelect()->order("pb.points_balance {$dir}"); } else { parent::setOrder($attribute, $dir); } return $this; }
public function __construct() { parent::__construct(); $this->_joinFields(); return $this; }