oxuserbasketitem.php

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<?php

class oxUserBasketItem extends oxBase
{

    protected $_sClassName = 'oxuserbasketitem';

    protected $_oArticle = null;

    protected $_blParentBuyable = false;

    protected $_aSelList = null;

    protected $_aPersParam = null;

    public function __construct()
    {
        $this->setVariantParentBuyable($this->getConfig()->getConfigParam('blVariantParentBuyable'));
        parent::__construct();
        $this->init('oxuserbasketitems');
    }

    public function setVariantParentBuyable($blBuyable = false)
    {
        $this->_blParentBuyable = $blBuyable;
    }

    public function getArticle($sItemKey)
    {
        if (!$this->oxuserbasketitems__oxartid->value) {
            //this exception may not be caught, anyhow this is a critical exception
            $oEx = oxNew('oxArticleException');
            $oEx->setMessage('EXCEPTION_ARTICLE_NOPRODUCTID');
            throw $oEx;
        }

        if ($this->_oArticle === null) {

            $this->_oArticle = oxNew('oxarticle');

            // performance
            /* removed due to #4178
             if ( $this->_blParentBuyable ) {
                $this->_oArticle->setNoVariantLoading( true );
            }
            */

            if (!$this->_oArticle->load($this->oxuserbasketitems__oxartid->value)) {
                return false;
            }

            $aSelList = $this->getSelList();
            if (($aSelectlist = $this->_oArticle->getSelectLists()) && is_array($aSelList)) {
                foreach ($aSelList as $iKey => $iSel) {

                    if (isset($aSelectlist[$iKey][$iSel])) {
                        // cloning select list information
                        $aSelectlist[$iKey][$iSel] = clone $aSelectlist[$iKey][$iSel];
                        $aSelectlist[$iKey][$iSel]->selected = 1;
                    }
                }
                $this->_oArticle->setSelectlist($aSelectlist);
            }

            // generating item key
            $this->_oArticle->setItemKey($sItemKey);
        }

        return $this->_oArticle;

    }

    public function __sleep()
    {
        $aRet = array();
        foreach (get_object_vars($this) as $sKey => $sVar) {
            if ($sKey != '_oArticle') {
                $aRet[] = $sKey;
            }
        }

        return $aRet;
    }

    public function getSelList()
    {
        if ($this->_aSelList == null && $this->oxuserbasketitems__oxsellist->value) {
            $this->_aSelList = unserialize($this->oxuserbasketitems__oxsellist->value);
        }

        return $this->_aSelList;
    }

    public function setSelList($aSelList)
    {
        $this->oxuserbasketitems__oxsellist = new oxField(serialize($aSelList), oxField::T_RAW);
    }

    public function getPersParams()
    {
        if ($this->_aPersParam == null && $this->oxuserbasketitems__oxpersparam->value) {
            $this->_aPersParam = unserialize($this->oxuserbasketitems__oxpersparam->value);
        }

        return $this->_aPersParam;
    }

    public function setPersParams($sPersParams)
    {
        $this->oxuserbasketitems__oxpersparam = new oxField(serialize($sPersParams), oxField::T_RAW);
    }

    protected function _setFieldData($sFieldName, $sValue, $iDataType = oxField::T_TEXT)
    {
        if ('oxsellist' === strtolower($sFieldName) || 'oxuserbasketitems__oxsellist' === strtolower($sFieldName)
            || 'oxpersparam' === strtolower($sFieldName) || 'oxuserbasketitems__oxpersparam' === strtolower($sFieldName)
        ) {
            $iDataType = oxField::T_RAW;
        }

        return parent::_setFieldData($sFieldName, $sValue, $iDataType);
    }
}