How to Get data from Order Parameters tab?

Question

1C-Bitrix

I need to create a checkout event handler. Which I will write in init.php. In it, I will receive the last created order and check the value of the "Order source" property.

How can I get this property?

Answer 1

\Bitrix\Main\Loader::includeModule('sale');

$orderId = 1;

$dbRes = \Bitrix\Sale\Internals\OrderTable::getList(array(
  'filter' => array(
    'ORDER_ID' => $orderId
  ),
  'select' => array('SOURCE_NAME' => 'TRADING_PLATFORM.NAME')
));

if($tpOrder = $dbRes->fetch())
  $sourceName = $tpOrder['SOURCE_NAME'];