/** * Takes a bunch of params that are needed to match certain criteria and * retrieves the relevant objects. Typically the valid params are only * pledge id. We'll tweak this function to be more full featured over a period * of time. This is the inverse function of create. It also stores all the retrieved * values in the default array * * @param array $params (reference ) an assoc array of name/value pairs * @param array $defaults (reference ) an assoc array to hold the flattened values * * @return object CRM_Pledge_BAO_Payment object * @access public * @static */ static function retrieve(&$params, &$defaults) { $payment = new CRM_Pledge_DAO_Payment(); $payment->copyValues($params); if ($payment->find(true)) { CRM_Core_DAO::storeValues($payment, $defaults); return $payment; } return null; }