/** * Retrieve DB object based on input parameters. * * It also stores all the retrieved values in the default array. * * @param array $params * (reference ) an assoc array of name/value pairs. * @param array $defaults * (reference ) an assoc array to hold the flattened values. * * @return CRM_Pledge_BAO_PledgePayment */ public static function retrieve(&$params, &$defaults) { $payment = new CRM_Pledge_BAO_PledgePayment(); $payment->copyValues($params); if ($payment->find(TRUE)) { CRM_Core_DAO::storeValues($payment, $defaults); return $payment; } return NULL; }