/**
* Constructor
*
* @access public
*/
public function __construct()
{
global $interface;
global $configArray;
// Call parent constructor
parent::__construct();
// Set bX flag
$interface->assign('bXEnabled', isset($configArray['bX']['token']) ? true : false);
// Fetch Record
$pci = new SearchObject_PCI();
$this->record = $record = $pci->getRecord($_REQUEST['id']);
// Set Proxy URL
$interface->assign('proxy', isset($configArray['EZproxy']['host']) ? $configArray['EZproxy']['host'] : false);
$interface->assign('exportFormats', array('RefWorks', 'EndNote'));
// Send record ID to template
$interface->assign('id', $_REQUEST['id']);
// Send record data to template
$interface->assign('record', $record);
$interface->setPageTitle(isset($record['title']) ? ': ' . $record['title'] : '');
}
/**
* Get record and export data
* Display error message on terminal error or email details page on success
*
* @param string $format The desired export format
* @param array $ids A list of bib IDs
*
* @return array Record data for each ID, plus an list of IDs without results
* @access public
*/
public function exportAll($format, $ids)
{
global $interface;
global $configArray;
$exportDetails = array();
$errorMsgDetails = array();
// MARC-XML needs a container at the start:
if ($format == 'MARCXML') {
$exportDetails[] = '<?xml version="1.0" encoding="UTF-8"?>' . '<collection xmlns="http://www.loc.gov/MARC21/slim">';
}
foreach ($ids as $id) {
// Retrieve the record from the index
list($index, $recId) = explode('.', $id, 2);
$current = null;
if ($index === 'pci' || $index === 'metalib') {
$format = strtolower($format);
if ($index === 'pci') {
$db = new SearchObject_PCI();
if ($rec = $db->getRecord($id)) {
$pci = new PCI();
$current = $interface->fetch($pci->export($rec, $format));
}
} else {
if ($index === 'metalib') {
$db = new MetaLib();
if ($rec = $db->getRecord($id)) {
$current = $interface->fetch($db->export($rec, $format));
}
}
}
if ($current) {
$exportDetails[] = $current;
} else {
$errorMsgDetails[] = $id;
}
} else {
if (!($record = $this->db->getRecord($id))) {
$errorMsgDetails[] = $id;
} else {
$recordDetails = RecordDriverFactory::initRecordDriver($record);
// Assign core metadata to be sure export has all necessary values
// available:
$recordDetails->getCoreMetadata();
$result = $recordDetails->getExport($format);
if (!empty($result)) {
$interface->assign('id', $id);
$current = $interface->fetch($result);
// For MARC-XML, extract <record> from <collection>:
if ($format == 'MARCXML') {
$current = $this->extractXMLRecord($current);
}
if (!empty($current)) {
$exportDetails[] = $current;
}
} else {
$errorMsgDetails[] = $id;
}
}
}
}
// MARC-XML needs a container close at the end:
if ($format == 'MARCXML') {
$exportDetails[] = '</collection>';
}
$results = array('exportDetails' => $exportDetails, 'errorDetails' => $errorMsgDetails);
return $results;
}