/** * Get an item from the list based on its rank * * @param integer $rank rank * @param PropelPDO $con optional connection * * @return Product */ public static function retrieveByRank($rank, PropelPDO $con = null) { if ($con === null) { $con = Propel::getConnection(ProductPeer::DATABASE_NAME); } $c = new Criteria(); $c->add(ProductPeer::RANK_COL, $rank); return ProductPeer::doSelectOne($c, $con); }