voucherserie_main.php

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<?php

class VoucherSerie_Main extends oxAdminDetails
{
    public function render()
    {
        parent::render();

        $soxId = oxConfig::getParameter( "oxid");

        // check if we right now saved a new entry
        $sSavedID = oxConfig::getParameter( "saved_oxid");
        if ( ($soxId == "-1" || !isset( $soxId)) && isset( $sSavedID) ) {
            $soxId = $sSavedID;
            oxSession::deleteVar( "saved_oxid");
            $this->_aViewData["oxid"] =  $soxId;
            // for reloading upper frame
            $this->_aViewData["updatelist"] =  "1";
        }

        if ( $soxId != "-1" && isset( $soxId)) {
            // load object
            $oVoucherSerie = oxNew( "oxvoucherserie" );
            $oVoucherSerie->load( $soxId);
            $this->_aViewData["edit"] =  $oVoucherSerie;
            $this->_aViewData["status"] = $oVoucherSerie->countVouchers();
        }

        return "voucherserie_main.tpl";
    }

    public function save()
    {

        // Parameter Processing
        $soxId          = oxConfig::getParameter("oxid");
        $aSerieParams   = oxConfig::getParameter("editval");
        $dVoucherAmount = abs( (int) oxConfig::getParameter( "voucherAmount" ) );

        // Voucher Serie Processing

        $oVoucherSerie = oxNew( "oxvoucherserie" );
        // if serie already exist use it
        if ( $soxId != "-1" ) {
            $oVoucherSerie->load( $soxId );
        } else {
            $aSerieParams["oxvoucherseries__oxid"] = null;
        }


        // select random nr if chosen
        //if(oxConfig::getParameter("randomNr"))
           // $aSerieParams["oxvoucherseries__oxserienr"] = uniqid($aSerieParams["oxvoucherseries__oxserienr"]);

        // update serie object
        //$aSerieParams = $oVoucherSerie->ConvertNameArray2Idx($aSerieParams);
        $oVoucherSerie->assign($aSerieParams);
        $oVoucherSerie->save();

        // Voucher processing

        $oNewVoucher = oxNew( "oxvoucher" );
        //$aVoucherParams = $oNewVoucher->ConvertNameArray2Idx($aVoucherParams);

        // first we update already existing and not used vouchers

        $oExistingVoucherList = $oVoucherSerie->getVoucherList();
        // prepare voucher params
        foreach ($oExistingVoucherList as $oVoucher) {
            $oVoucher->assign($aVoucherParams);
            $oVoucher->save();
        }

        // second we create new vouchers that are defined in the entry

        for ($i = 0; $i < $dVoucherAmount; $i++) {
            $oNewVoucher->assign($aVoucherParams);
            $oNewVoucher->oxvouchers__oxvoucherserieid = new oxField($oVoucherSerie->oxvoucherseries__oxid->value);
            $oNewVoucher->oxvouchers__oxvouchernr = new oxField(oxConfig::getParameter("voucherNr"));
            if (oxConfig::getParameter("randomVoucherNr"))
                $oNewVoucher->oxvouchers__oxvouchernr = new oxField(uniqid($oNewVoucher->oxvouchers__oxvouchernr->value));
            $oNewVoucher->save();
            $oNewVoucher = oxNew( "oxvoucher" );
        }

        // release all chekbox states
        oxSession::deleteVar("randomVoucherNr");
        oxSession::deleteVar("randomNr");
        $this->_aViewData["updatelist"] = "1";

        // set oxid if inserted
        if ($soxId == "-1")
            oxSession::setVar("saved_oxid", $oVoucherSerie->oxvoucherseries__oxid->value);
    }

    public function export()
    {
        $oSerie = oxNew( "oxvoucherserie" );
        $oSerie->load(oxConfig::getParameter("oxid"));

        $oDb = oxDb::getDb();

        $sSelect = "select oxvouchernr from oxvouchers where oxvoucherserieid = ".$oDb->quote( $oSerie->oxvoucherseries__oxid->value );
        $rs = $oDb->execute($sSelect);

        $sLine = "Gutschein\n";
        while (!$rs->EOF) {
            foreach ( $rs->fields as $field) {
                $sLine .= $field/*.$myConfig->sCSVSign*/;
            }
            $sLine .= "\n";
            $rs->moveNext();
        }
        $this->_aViewData["exportCompleted"] = true;

        $oUtils = oxUtils::getInstance();
        $oUtils->setHeader( "Pragma: public" );
        $oUtils->setHeader( "Cache-Control: must-revalidate, post-check=0, pre-check=0" );
        $oUtils->setHeader( "Expires: 0" );
        $oUtils->setHeader( "Content-Disposition: attachment; filename=vouchers.csv");
        $oUtils->setHeader( "Content-Type: application/csv" );
        $oUtils->showMessageAndExit( $sLine );
    }
}