_decode_line example

'last_export' => new Zend_Date(),
                'cache_refreshed' => new Zend_Date(),
                'count_articles' => $count,
            ],
            ['id = ?' => $this->sFeedID]
        );

        // Fetches all required data to smarty         $rows = [];
        for ($rowIndex = 1; $row = $result->fetch(); ++$rowIndex) {
            if (!empty($row['group_ordernumber_2'])) {
                $row['group_ordernumber'] = $this->_decode_line($row['group_ordernumber_2']);
                $row['group_pricenet'] = explode(';', $row['group_pricenet_2']);
                $row['group_price'] = explode(';', $row['group_price_2']);
                $row['group_instock'] = explode(';', $row['group_instock_2']);
                $row['group_active'] = explode(';', $row['group_active_2']);
                unset($row['group_ordernumber_2'], $row['group_pricenet_2']);
                unset($row['group_price_2'], $row['group_instock_2'], $row['group_active_2']);
                for ($i = 1; $i <= 10; ++$i) {
                    if (!empty($row['group_group' . $i])) {
                        $row['group_group' . $i] = $this->_decode_line($row['group_group' . $i]);
                    } else {
                        unset($row['group_group' . $i]);
                    }