/**
* Recalculates order. Starts transactions, deletes current order and order articles from DB,
* adds current order articles to virtual basket and finaly recalculates order by calling oxorder::finalizeOrder()
* If no errors, finishing transaction.
*
* @param array $aNewArticles article list of new order
*
* @return null
*/
public function recalculateOrder($aNewArticles = array())
{
oxDb::startTransaction();
try {
$oBasket = $this->_getOrderBasket();
// add this order articles to virtual basket and recalculates basket
$this->_addOrderArticlesToBasket($oBasket, $this->getOrderArticles(true));
// adding new articles to existing order
$this->_addArticlesToBasket($oBasket, $aNewArticles);
// recalculating basket
$oBasket->calculateBasket(true);
//finalizing order (skipping payment execution, vouchers marking and mail sending)
$iRet = $this->finalizeOrder($oBasket, $this->getOrderUser(), true);
//if finalizing order failed, rollback transaction
if ($iRet !== 1) {
oxDb::rollbackTransaction();
} else {
oxDb::commitTransaction();
}
} catch (Exception $oE) {
// if exception, rollBack everything
oxDb::rollbackTransaction();
if (defined('OXID_PHP_UNIT')) {
throw $oE;
}
}
}
/**
* Adding new language to DB - creating new multilangue fields with new
* language ID (e.g. oxtitle_4)
*
* @return null
*/
protected function _addNewMultilangFieldsToDb()
{
//creating new multilanguage fields with new id over whole DB
oxDb::startTransaction();
$oDbMeta = oxNew("oxDbMetaDataHandler");
try {
$oDbMeta->addNewLangToDb();
} catch (Exception $oEx) {
// if exception, rollBack everything
oxDb::rollbackTransaction();
//show warning
echo $oEx->getMessage();
$oEx = oxNew("oxExceptionToDisplay");
$oEx->setMessage('LANGUAGE_ERROR_ADDING_MULTILANG_FIELDS');
oxUtilsView::getInstance()->addErrorToDisplay($oEx);
return;
}
oxDb::commitTransaction();
}
/**
* Resets all multilanguage fields with specific language id
* to default value in all tables.
*
* @param string $iLangId language ID
*
* @return null
*/
protected function _resetMultiLangDbFields($iLangId)
{
$iLangId = (int) $iLangId;
//skipping reseting language with id = 0
if ($iLangId) {
oxDb::startTransaction();
try {
$oDbMeta = oxNew("oxDbMetaDataHandler");
$oDbMeta->resetLanguage($iLangId);
oxDb::commitTransaction();
} catch (Exception $oEx) {
// if exception, rollBack everything
oxDb::rollbackTransaction();
//show warning
$oEx = oxNew("oxExceptionToDisplay");
$oEx->setMessage('LANGUAGE_ERROR_RESETING_MULTILANG_FIELDS');
oxUtilsView::getInstance()->addErrorToDisplay($oEx);
}
}
}