source/Application/Model/OrderArticle.php
public function setPersParams($aParams)
    {
        $this->_aPersParam = $aParams;

        // serializing persisten info stored while ordering
        $this->oxorderarticles__oxpersparam = new \OxidEsales\Eshop\Core\Field(serialize($aParams), \OxidEsales\Eshop\Core\Field::T_RAW);
    }
public function setPersParams($aParams)
    {
        $this->_aPersParam = $aParams;

        // serializing persisten info stored while ordering
        $this->oxorderarticles__oxpersparam = new \OxidEsales\Eshop\Core\Field(serialize($aParams), \OxidEsales\Eshop\Core\Field::T_RAW);
    }
public function setPersParams ( $ aParams ) { $ this -> _aPersParam = $ aParams ; // serializing persisten info stored while ordering $ this -> oxorderarticles__oxpersparam = new \ OxidEsales \ Eshop \ Core \ Field ( serialize ( $ aParams ) , \ OxidEsales \ Eshop \ Core \ Field :: T_RAW ) ; }
Order persistent params setter

@param array $aParams array of params
Order persistent params setter