case 8:
if ($grandTotal = $model->getReservationPaidByReservationId($_POST['reservationId'])) {
echo '$ ' . $grandTotal;
} else {
echo '$ 0';
}
break;
case 9:
if ($grandTotal = $model->getReservationUnpaidByReservationId($_POST['reservationId'])) {
echo '$ ' . $grandTotal;
} else {
echo '$ 0';
}
break;
case 10:
if ($payments = $model->getPaymentsByReservationId($_POST['reservationId'])) {
echo Layout_View::getPaymentItems($payments);
} else {
echo '0';
}
break;
case 11:
if ($model->setPaymentStatus($_POST['paymentId'])) {
echo '1';
} else {
echo '0';
}
break;
case 12:
if ($model->setPaymentType($_POST)) {
echo '1';
