sdr/search/model/SDRVocabList.php5

<?

class SDRVocabList extends SXMLModel {
    private static $ATTRIBUTES = array(
        'resultsInfo' => array('type' => 'SDRResultsInfoObj'),
        'values' => array('type' => 'string', 'array' => true)
    );

    public function __construct($xml = null) {
        parent::__construct();

        $this->registerAttributes(self::$ATTRIBUTES);
        $this->registerNodeName('SearchResults');

        if($xml)
            $this->setXML($xml);
    }

    protected function setXMLImpl($xml) {
        $info = new SDRResultsInfoObj($xml->resultsInfo);
        $this->set('resultsInfo', $info);
        $values = array();
        foreach($xml->values->value as $v)
            $values[] = (string)$v;
        $this->set('values', $values);
        return true;
    }

    protected function getXMLImpl($root, $forceRegen) {
        $xml = "<$root>";
        $xml .= $this->get('resultsInfo')->getXML(array('forceRegen' => $forceRegen, 'asString' => true));
        $xml .= '<values>';
        $values = $this->get('values');
        if(count($values) > 0)
            $xml .= '<value>' . implode('</value><value>', $values) . '</value>';
        $xml .= "</values></$root>";
        return $xml;
    }
}

?>

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