category_main.php

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<?php

class Category_Main extends oxAdminDetails
{
    public function render()
    {
        $myConfig  = $this->getConfig();

        parent::render();

        $this->_aViewData["edit"] = $oCategory = oxNew( "oxcategory" );;
        $sChosenArtCat = oxConfig::getParameter( "artcat");
        $soxId = $this->_aViewData["oxid"] = $this->getEditObjectId();
        if ( $soxId != "-1" && isset( $soxId)) {

            // generating category tree for select list
            $sChosenArtCat = $this->_getCategoryTree( "artcattree", $sChosenArtCat, $soxId );

            // load object
            $oCategory->loadInLang( $this->_iEditLang, $soxId );


            $oOtherLang = $oCategory->getAvailableInLangs();
            if (!isset($oOtherLang[$this->_iEditLang])) {
                // echo "language entry doesn't exist! using: ".key($oOtherLang);
                $oCategory->loadInLang( key($oOtherLang), $soxId );
            }

            // remove already created languages
            $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;
            }

            if ( $oCategory->oxcategories__oxparentid->value == 'oxrootid')
                $oCategory->oxcategories__oxparentid->setValue('');

            $this->_getCategoryTree( "cattree", $oCategory->oxcategories__oxparentid->value, $oCategory->oxcategories__oxid->value, true, $oCategory->oxcategories__oxshopid->value);

            $this->_aViewData["defsort"] = $oCategory->oxcategories__oxdefsort->value;
        } else
            $this->_getCategoryTree( "cattree", "", "", true, $myConfig->getShopId());

        $this->_aViewData["sortableFields"] = $this->getSortableFields();

        if ( oxConfig::getParameter("aoc") ) {            
            $oCategoryMainAjax = oxNew( 'category_main_ajax' );
            $this->_aViewData['oxajax'] = $oCategoryMainAjax->getColumns();

            return "popups/category_main.tpl";
        }
        //print_r($this);
        return "category_main.tpl";
    }

    public function getSortableFields()
    {
        $aSkipFields = array( "OXID", "OXSHOPID", "OXSHOPINCL", "OXSHOPEXCL", "OXPARENTID", "OXACTIVE", "OXACTIVEFROM"
            , "OXACTIVETO", "OXSHORTDESC"
            , "OXUNITNAME", "OXUNITQUANTITY", "OXEXTURL", "OXURLDESC", "OXURLIMG", "OXVAT"
            , "OXTHUMB", "OXPICSGENERATED", "OXPIC1", "OXPIC2", "OXPIC3", "OXPIC4", "OXPIC5"
            , "OXPIC6", "OXPIC7", "OXPIC8", "OXPIC9", "OXPIC10", "OXPIC11", "OXPIC12", "OXSTOCKFLAG"
            , "OXSTOCKTEXT", "OXNOSTOCKTEXT", "OXDELIVERY", "OXFILE", "OXSEARCHKEYS", "OXTEMPLATE"
            , "OXQUESTIONEMAIL", "OXISSEARCH", "OXISCONFIGURABLE", "OXBUNDLEID", "OXFOLDER", "OXSUBCLASS"
            , "OXREMINDACTIVE", "OXREMINDAMOUNT", "OXVENDORID", "OXMANUFACTURERID", "OXSKIPDISCOUNTS"
            , "OXBLFIXEDPRICE", "OXICON", "OXVARSELECT", "OXAMITEMID", "OXAMTASKID", "OXPIXIEXPORT", "OXPIXIEXPORTED", "OXSORT"
            , "OXUPDATEPRICE", "OXUPDATEPRICEA", "OXUPDATEPRICEB", "OXUPDATEPRICEC", "OXUPDATEPRICETIME", "OXISDOWNLOADABLE"
        );
        $aSkipFields = array_merge($aSkipFields, oxShopMetaData::getInstance()->getShopFields());

        $oDbHandler = oxNew( "oxDbMetaDataHandler" );
        $aFields = array_merge( $oDbHandler->getMultilangFields( 'oxarticles' ), $oDbHandler->getSinglelangFields( 'oxarticles', 0 ) );
        $aFields = array_diff( $aFields, $aSkipFields );
        $aFields = array_unique( $aFields );

        return $aFields;
    }

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

        $myConfig  = $this->getConfig();

        $soxId = $this->getEditObjectId();
        $aParams = oxConfig::getParameter( "editval");

        // checkbox handling
        if ( !isset( $aParams['oxcategories__oxactive']))
            $aParams['oxcategories__oxactive'] = 0;
        if ( !isset( $aParams['oxcategories__oxhidden']))
            $aParams['oxcategories__oxhidden'] = 0;
        if ( !isset( $aParams['oxcategories__oxdefsortmode']))
            $aParams['oxcategories__oxdefsortmode'] = 0;

        // null values
        if ($aParams['oxcategories__oxvat'] === '')
            $aParams['oxcategories__oxvat'] = null;

            // shopid
            $aParams['oxcategories__oxshopid'] = oxSession::getVar( "actshop" );

        $oCategory = oxNew( "oxcategory" );

        if ( $soxId != "-1") {
            $this->resetCounter( "catArticle", $soxId );
            $oCategory->load( $soxId);
            $oCategory->loadInLang( $this->_iEditLang, $soxId );

            $myUtilsPic = oxUtilsPic::getInstance();
            // #1173M - not all pic are deleted, after article is removed
            $myUtilsPic->overwritePic( $oCategory, 'oxcategories', 'oxthumb', 'TC', '0', $aParams, $myConfig->getPictureDir(false) );
            $myUtilsPic->overwritePic( $oCategory, 'oxcategories', 'oxicon', 'CICO', 'icon', $aParams, $myConfig->getPictureDir(false) );
            $myUtilsPic->overwritePic( $oCategory, 'oxcategories', 'oxpromoicon', 'PICO', 'icon', $aParams, $myConfig->getPictureDir(false) );

        } else {
            //#550A - if new category is made then is must be default activ
            //#4051: Impossible to create inactive category
            //$aParams['oxcategories__oxactive'] = 1;
            $aParams['oxcategories__oxid'] = null;
        }


        $oCategory->setLanguage(0);
        if ( isset( $aParams["oxcategories__oxlongdesc"] ) ) {
            $aParams["oxcategories__oxlongdesc"] = $this->_processLongDesc( $aParams["oxcategories__oxlongdesc"] );
        }


        $oCategory->assign( $aParams );
        $oCategory->setLanguage($this->_iEditLang);

        $oCategory = oxUtilsFile::getInstance()->processFiles( $oCategory );
        $oCategory->save();
            
        $this->setEditObjectId( $oCategory->getId() );        
    }

    protected function _processLongDesc( $sValue )
    {
        // workaround for firefox showing &lang= as &9001;= entity, mantis#0001272
        return str_replace( '&lang=', '&amp;lang=', $sValue );
    }

    public function saveinnlang()
    {
        $this->save();
    }

    public function deletePicture()
    {
        $myConfig = $this->getConfig();

        if ( $myConfig->isDemoShop() ) {
            // disabling uploading pictures if this is demo shop
            $oEx = new oxExceptionToDisplay();
            $oEx->setMessage( 'CATEGORY_PICTURES_UPLOADISDISABLED' );
            oxUtilsView::getInstance()->addErrorToDisplay( $oEx, false );

            return;
        }

        $sOxId = $this->getEditObjectId();
        $sField = oxConfig::getParameter('masterPicField');
        if (empty($sField)) {
            return;
        }

        $oItem = oxNew('oxCategory');
        $oItem->load($sOxId);
        $this->_deleteCatPicture($oItem, $sField);
    }

    protected function _deleteCatPicture(oxCategory $oItem, $sField)
    {
        $myConfig = $this->getConfig();
        $sItemKey = 'oxcategories__'.$sField;


        switch ($sField) {
            case 'oxthumb':
                $sImgType = 'TC';
                break;

            case 'oxicon':
                $sImgType = 'CICO';
                break;

            case 'oxpromoicon':
                $sImgType = 'PICO';
                break;

            default:
                $sImgType = false;
        }

        if ($sImgType !== false) {
            $myUtilsPic = oxUtilsPic::getInstance();
            $sDir = $myConfig->getPictureDir(false);
            $myUtilsPic->safePictureDelete($oItem->$sItemKey->value, $sDir . oxUtilsFile::getInstance()->getImageDirByType($sImgType), 'oxcategories', $sField);

            $oItem->$sItemKey = new oxField();
            $oItem->save();
        }
    }
}