shop_seo.php

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<?php

class Shop_Seo extends Shop_Config
{
    protected $_sActSeoObject = null;

    public function render()
    {
        parent::render();

        //
        $oShop = $this->_aViewData["edit"];

        $oShop->loadInLang( $this->_iEditLang, $oShop->oxshops__oxid->value );

        // load object in other languages
        $oOtherLang = $oShop->getAvailableInLangs();
        if (!isset($oOtherLang[$this->_iEditLang])) {
            // echo "language entry doesn't exist! using: ".key($oOtherLang);
            $oShop->loadInLang( key($oOtherLang), $oShop->oxshops__oxid->value );
        }

        $aLang = array_diff ( oxLang::getInstance()->getLanguageNames(), $oOtherLang);
        if ( count( $aLang))
            $this->_aViewData["posslang"] = $aLang;

        foreach ( $oOtherLang as $id => $language) {
            $oLang = new oxStdClass();
            $oLang->sLangDesc = $language;
            $oLang->selected = ($id == $this->_iEditLang);
            $this->_aViewData["otherlang"][$id] = clone $oLang;
        }

        // loading static seo urls
        $sQ = "select oxstdurl, oxobjectid from oxseo where oxtype='static' and oxshopid='".$oShop->getId()."' group by oxobjectid order by oxstdurl";

        $oList = oxNew( 'oxlist' );
        $oList->init( 'oxbase', 'oxseo' );
        $oList->selectString( $sQ );

        $this->_aViewData['aStaticUrls'] = $oList;

        // loading active url info
        $this->_loadActiveUrl( $oShop->getId() );

        return "shop_seo.tpl";
    }

    protected function _loadActiveUrl( $iShopId )
    {
        $sActObject = null;
        if ( $this->_sActSeoObject ) {
            $sActObject = $this->_sActSeoObject;
        } elseif ( is_array( $aStatUrl = oxConfig::getParameter( 'aStaticUrl' ) ) ) {
            $sActObject = $aStatUrl['oxseo__oxobjectid'];
        }

        if ( $sActObject && $sActObject != '-1' ) {
            $this->_aViewData['sActSeoObject'] = $sActObject;

            $sQ = "select oxseourl, oxlang from oxseo where oxobjectid = '$sActObject' and oxshopid = '{$iShopId}'";
            $oRs = oxDb::getDb(true)->execute( $sQ );
            if ( $oRs != false && $oRs->recordCount() > 0 ) {
                while ( !$oRs->EOF ) {
                    $aSeoUrls[$oRs->fields['oxlang']] = array( $oRs->fields['oxobjectid'], $oRs->fields['oxseourl'] );
                    $oRs->moveNext();
                }
                $this->_aViewData['aSeoUrls'] = $aSeoUrls;
            }
        }
    }

    public function save()
    {

        // saving config params
        $this->saveConfVars();

        $soxId = oxConfig::getParameter( 'oxid' );
        $aParams = oxConfig::getParameter( 'editval' );
        $aConfParams = oxConfig::getParameter( 'confstrs' );

        $oEncoder = oxSeoEncoder::getInstance();

        // on default language change all shop SEO urls must be revalidated
        $iDefLang = $this->getConfig()->getConfigParam( 'iDefSeoLang' );
        $iUserLang = (int) ( ( isset( $aConfParams['iDefSeoLang'] ) )? $aConfParams['iDefSeoLang'] : 0 );
        if ( $iDefLang != $iUserLang ) {
            $this->resetSeoData( $soxId );
        }

        $oShop = oxNew( 'oxshop' );
        $oShop->load( $soxId );

        //assigning values
        $oShop->assign( $aParams );
        $oShop->setLanguage( $this->_iEditLang );
        $oShop->save();

        oxUtils::getInstance()->rebuildCache();

        // saving static url changes
        if ( is_array( $aStaticUrl = oxConfig::getParameter( 'aStaticUrl' ) ) ) {
            $this->_sActSeoObject = $oEncoder->encodeStaticUrls( $this->_processUrls( $aStaticUrl ), $oShop->getId(), $this->_iEditLang );
        }

        return $this->autosave();
    }

    protected function _processUrls( $aUrls )
    {
        if ( isset( $aUrls['oxseo__oxstdurl'] ) && $aUrls['oxseo__oxstdurl'] ) {
            $aUrls['oxseo__oxstdurl'] = $this->_cleanupUrl( $aUrls['oxseo__oxstdurl'] );
        }

        if ( isset( $aUrls['oxseo__oxseourl'] ) && is_array( $aUrls['oxseo__oxseourl'] ) ) {
            foreach ( $aUrls['oxseo__oxseourl'] as $iPos => $sUrl) {
                $aUrls['oxseo__oxseourl'][$iPos] = $this->_cleanupUrl( $sUrl );
            }
        }

        return $aUrls;
    }

    protected function _cleanupUrl( $sUrl )
    {
        // replacing &amp; to & or removing double &&
        while ( ( stripos( $sUrl, '&amp;' ) !== false ) || ( stripos( $sUrl, '&&' ) !== false ) ) {
            $sUrl = str_replace( '&amp;', '&', $sUrl );
            $sUrl = str_replace( '&&', '&', $sUrl );
        }

        // converting & to &amp;
        return str_replace( '&', '&amp;', $sUrl );
    }

    public function dropSeoIds()
    {
        $sQ = 'delete from oxseo where oxshopid = "'.oxConfig::getInstance()->getShopId().'" and oxtype != "static" and oxfixed != 1';
        oxDB::getDb()->execute( $sQ );
    }

    public function deleteStaticUrl()
    {
        if ( is_array( $aStaticUrl = oxConfig::getParameter( 'aStaticUrl' ) ) ) {
            if ( ( $sObjectid = $aStaticUrl['oxseo__oxobjectid'] ) && $sObjectid != '-1' ) {
                // active shop id
                $soxId = oxConfig::getParameter( 'oxid' );
                oxDb::getDb()->execute( "delete from oxseo where oxobjectid = '{$sObjectid}' and oxshopid = '{$soxId}'" );
            }
        }
    }
}

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