function loadData()
{
global $library;
$allowExternalDescription = true;
if (isset($library) && $library->preferSyndeticsSummary == 0) {
$allowExternalDescription = false;
}
return Record_Description::loadDescriptionFromMarc($this->marcRecord, $allowExternalDescription);
}
static function loadDescription($eContentRecord, $forSummary = false)
{
$descriptionArray = array();
//Load the description
if (strlen($eContentRecord->description) > 0) {
$descriptionArray['description'] = EcontentRecord_Description::trimDescription($eContentRecord->description);
} else {
$marc = MarcLoader::loadEContentMarcRecord($eContentRecord);
require_once ROOT_DIR . '/services/Record/Description.php';
global $library;
$allowExternalDescription = true;
if (isset($library) && $library->preferSyndeticsSummary == 0) {
$allowExternalDescription = false;
}
if ($forSummary) {
$allowExternalDescription = false;
}
$descriptionArray = Record_Description::loadDescriptionFromMarc($marc, $allowExternalDescription);
}
//Load publisher
$descriptionArray['publisher'] = $eContentRecord->publisher;
return $descriptionArray;
}
function getSystemListTitles($listName)
{
/** @var Memcache $memCache */
global $memCache;
global $configArray;
$listTitles = $memCache->get('system_list_titles_' . $listName);
if ($listTitles == false) {
require_once ROOT_DIR . '/services/Record/Description.php';
//return a random selection of 30 titles from the list.
$scrollerName = strip_tags($_GET['scrollerName']);
$searchObj = SearchObjectFactory::initSearchObject();
$searchObj->init();
$searchObj->setBasicQuery("*:*");
$searchObj->addFilter("system_list:{$listName}");
$searchObj->setLimit(50);
$searchObj->processSearch(false, false);
$matchingRecords = $searchObj->getResultRecordSet();
$listTitles = array();
foreach ($matchingRecords as $record) {
$isbn = $record['isbn'][0];
if (strpos($isbn, ' ') > 0) {
$isbn = substr($isbn, 0, strpos($isbn, ' '));
}
if (isset($record['issn'])) {
$issn = $record['issn'][0];
if (strpos($issn, ' ') > 0) {
$issn = substr($isbn, 0, strpos($issn, ' '));
}
} else {
$issn = '';
}
// Process MARC Data
require_once ROOT_DIR . '/sys/MarcLoader.php';
$marcRecord = MarcLoader::loadMarcRecordFromRecord($record);
if ($marcRecord) {
$descriptiveInfo = Record_Description::loadDescriptionFromMarc($marcRecord);
}
$listTitles[] = array('id' => $record['id'], 'image' => $configArray['Site']['coverUrl'] . "/bookcover.php?id=" . $record['id'] . "&issn=" . $issn . "&isn=" . $isbn . "&size=medium&upc=" . $record['upc'][0] . "&category=" . $record['format_category'][0], 'small_image' => $configArray['Site']['coverUrl'] . "/bookcover.php?id=" . $record['id'] . "&issn=" . $issn . "&isn=" . $isbn . "&size=small&upc=" . $record['upc'][0] . "&category=" . $record['format_category'][0], 'title' => $record['title'], 'author' => $record['author'], 'description' => isset($descriptiveInfo) ? $descriptiveInfo['description'] : null, 'length' => isset($descriptiveInfo) ? $descriptiveInfo['length'] : null, 'publisher' => isset($descriptiveInfo) ? $descriptiveInfo['publisher'] : null);
}
$memCache->set('system_list_titles_' . $listName, $listTitles, 0, $configArray['Caching']['system_list_titles']);
}
return $listTitles;
}
