Confirm PO without Purchase confirmation journal in D365FO X++

 VersioningPurchaseOrder::newPurchaseOrder(<purchTable>).confirm();

Logic:

[ExtensionOf(classStr(VersioningPurchaseOrder))]

final class VersioningPurchaseOrderCls_SAN_Extension

{

    protected boolean isChangeConfirmationRequired(Common _newRecord, Common _oldRecord)

    {

        boolean ret;

        PurchTable   purchTableloc;

        TableId     tableId = (_oldRecord ? _oldRecord.TableId : _newRecord.TableId);

        ret = next isChangeConfirmationRequired(_newRecord, _oldRecord);

        switch (tableId)

        {

            case tableNum(PurchTable):

                purchTableLoc = _newRecord;

                if (purchTableLoc.IsIntLog)

                {

                    ret = false;

                }

        }

        return ret;

    }

}