/**
* Convert an array into an Zend_Db_Xml_XmlContent object
*
* @param array $xmlRow
*
* @return Zend_Db_Xml_XmlContent
*/
public static function getXmlResult($xmlRow)
{
$xmlResult = new Zend_Db_Xml_XmlContent();
$xmlResult->setId($xmlRow['ID']);
$dbxml = $xmlRow['DATA'];
if (is_null($dbxml)) {
$domdoc = null;
} else {
$domdoc = new DOMDocument();
$domdoc->loadXML($xmlRow['DATA']);
}
Zend_Db_Xml_XmlUtil::setDOM($xmlResult, Zend_Db_Xml_XmlUtil::DATA, $domdoc);
$about = $xmlRow['ABOUT'];
if (!is_null($about)) {
$domAbt = new DOMDocument();
$domAbt->loadXML($about);
Zend_Db_Xml_XmlUtil::setDOM($xmlResult, Zend_Db_Xml_XmlUtil::ABOUT, $domAbt);
}
$attachment = $xmlRow['ATTACHMENT'];
if (!is_null($attachment)) {
$xmlResult->attachment = $attachment;
}
return $xmlResult;
}
/**
* Helper function to return list
* of documents
*
* @param array $dbresults of rows
* @return Zend_Db_Xml_XmlIterator
*/
private function processList($dbresults)
{
$results = new Zend_Db_Xml_XmlIterator();
foreach ($dbresults as $currRow) {
$curr = Zend_Db_Xml_XmlUtil::getXmlResult($currRow);
$results->add($curr);
}
return $results;
}