OrderPaymentController::getEntity

static function getEntity($ID)
{
	$payment = Payment::getList([
		'filter' => [
			'ID' => $ID,
		],
		'select' => [
			'ORDER_CREATED_BY' => 'ORDER.CREATE_BY',
			'ORDER_ACCOUNT_NUMBER' => 'ORDER.ACCOUNT_NUMBER',
			'RESPONSIBLE_ID',
			'ACCOUNT_NUMBER',
			'DATE_BILL',
			'ORDER_ID',
		],
	]);

	return is_object($payment) ? $payment->getFields() : null;
}