<?php
$modx->map['page'] = array (
'table' => 'shopkeeper3_orders',
'fields' =>
    array (
        'id' => '',
        'price' => '',
        'date' => '',
        'sentdate' => '',
        'email' => '',
        'delivery' => '',
        'payment' => '',
        'status' => '',
    ),
);

class page extends xPDOObject{}
class page_mysql extends page{}
$o=$modx->getObject('page', array(
    'id'  => $modx->getUser()->get("id")
));

return $o->get('status');