/**
* Display a "cover unavailable" graphic and terminate execution.
*/
function getDefaultCover()
{
$useDefaultNoCover = true;
//Get the resource for the cover so we can load the title and author
$title = '';
$author = '';
if ($this->type == 'grouped_work') {
$this->loadGroupedWork();
require_once ROOT_DIR . '/sys/Grouping/GroupedWork.php';
if ($this->groupedWork) {
$title = ucwords($this->groupedWork->getTitle());
$author = ucwords($this->groupedWork->getPrimaryAuthor());
$this->category = 'blank';
}
} elseif ($this->isEContent) {
require_once ROOT_DIR . '/sys/eContent/EContentRecord.php';
$econtentRecord = new EContentRecord();
$econtentRecord->id = $this->id;
if ($econtentRecord->find(true)) {
$title = $econtentRecord->title;
$author = $econtentRecord->author;
}
} else {
require_once ROOT_DIR . '/RecordDrivers/MarcRecord.php';
$recordDriver = new MarcRecord($this->id);
if ($recordDriver->isValid()) {
$title = $recordDriver->getTitle();
$author = $recordDriver->getAuthor();
}
}
require_once ROOT_DIR . '/sys/DefaultCoverImageBuilder.php';
$coverBuilder = new DefaultCoverImageBuilder();
if (strlen($title) > 0 && $coverBuilder->blankCoverExists($this->format, $this->category)) {
$this->log("Looking for default cover, format is {$this->format} category is {$this->category}", PEAR_LOG_DEBUG);
$coverBuilder->getCover($title, $author, $this->format, $this->category, $this->cacheFile);
return $this->processImageURL($this->cacheFile);
} else {
$themeName = $this->configArray['Site']['theme'];
$noCoverUrl = "interface/themes/default/images/noCover2.png";
if (isset($this->format) && strlen($this->format) > 0) {
if (is_readable("interface/themes/{$themeName}/images/{$this->format}_{$this->size}.png")) {
$this->log("Found format image {$this->format}_{$this->size} .", PEAR_LOG_INFO);
$noCoverUrl = "interface/themes/{$themeName}/images/{$this->format}_{$this->size}.png";
$useDefaultNoCover = false;
} elseif (is_readable("interface/themes/{$themeName}/images/{$this->format}.png")) {
$noCoverUrl = "interface/themes/{$themeName}/images/{$this->format}.png";
header('Content-type: image/png');
$useDefaultNoCover = false;
} elseif (is_readable("interface/themes/default/images/{$this->format}_{$this->size}.png")) {
$this->log("Found format image {$this->format}_{$this->size} .", PEAR_LOG_INFO);
$noCoverUrl = "interface/themes/default/images/{$this->format}_{$this->size}.png";
header('Content-type: image/png');
$useDefaultNoCover = false;
} elseif (is_readable("interface/themes/default/images/{$this->format}.png")) {
$noCoverUrl = "interface/themes/default/images/{$this->format}.png";
header('Content-type: image/png');
$useDefaultNoCover = false;
}
}
if ($useDefaultNoCover && isset($this->category) && strlen($this->category) > 0) {
if (is_readable("interface/themes/{$themeName}/images/{$this->category}_{$this->size}.png")) {
$this->log("Found category image {$this->category}_{$this->size} .", PEAR_LOG_INFO);
$noCoverUrl = "interface/themes/{$themeName}/images/{$this->category}_{$this->size}.png";
$useDefaultNoCover = false;
} elseif (is_readable("interface/themes/{$themeName}/images/{$this->category}.png")) {
$noCoverUrl = "interface/themes/{$themeName}/images/{$this->category}.png";
header('Content-type: image/png');
$useDefaultNoCover = false;
} elseif (is_readable("interface/themes/default/images/{$this->category}_{$this->size}.png")) {
$this->log("Found category image {$this->category}_{$this->size} .", PEAR_LOG_INFO);
$noCoverUrl = "interface/themes/default/images/{$this->category}_{$this->size}.png";
header('Content-type: image/png');
$useDefaultNoCover = false;
} elseif (is_readable("interface/themes/default/images/{$this->category}.png")) {
$noCoverUrl = "interface/themes/default/images/{$this->category}.png";
header('Content-type: image/png');
$useDefaultNoCover = false;
}
}
if ($useDefaultNoCover) {
header('Content-type: image/png');
}
$ret = $this->processImageURL($noCoverUrl, true);
//$ret = copy($nocoverurl, $this->cacheFile);
if (!$ret) {
$this->error = "Unable to copy file {$noCoverUrl} to {$this->cacheFile}";
return false;
} else {
return true;
}
}
}
public function getMyHolds($patron = null, $page = 1, $recordsPerPage = -1, $sortOption = 'title')
{
global $timer;
$patronDump = $this->driver->_getPatronDump($this->driver->_getBarcode());
//Load the information from millennium using CURL
$sResult = $this->driver->_fetchPatronInfoPage($patronDump, 'holds');
$timer->logTime("Got holds page from Millennium");
$holds = $this->parseHoldsPage($sResult);
$timer->logTime("Parsed Holds page");
require_once ROOT_DIR . '/RecordDrivers/MarcRecord.php';
foreach ($holds as $section => $holdSections) {
foreach ($holdSections as $key => $hold) {
disableErrorHandler();
$recordDriver = new MarcRecord($hold['recordId']);
if ($recordDriver->isValid()) {
$hold['id'] = $recordDriver->getUniqueID();
$hold['shortId'] = $recordDriver->getShortId();
//Load title, author, and format information about the title
$hold['title'] = $recordDriver->getTitle();
$hold['sortTitle'] = $recordDriver->getSortableTitle();
$hold['author'] = $recordDriver->getAuthor();
$hold['format'] = $recordDriver->getFormat();
$hold['isbn'] = $recordDriver->getCleanISBN();
$hold['upc'] = $recordDriver->getCleanUPC();
$hold['format_category'] = $recordDriver->getFormatCategory();
//Load rating information
$hold['ratingData'] = $recordDriver->getRatingData();
$holds[$section][$key] = $hold;
}
enableErrorHandler();
}
}
//Process sorting
//echo ("<br/>\r\nSorting by $sortOption");
foreach ($holds as $sectionName => $section) {
$sortKeys = array();
$i = 0;
foreach ($section as $key => $hold) {
$sortTitle = isset($hold['sortTitle']) ? $hold['sortTitle'] : (isset($hold['title']) ? $hold['title'] : "Unknown");
if ($sectionName == 'available') {
$sortKeys[$key] = $sortTitle;
} else {
if ($sortOption == 'title') {
$sortKeys[$key] = $sortTitle;
} elseif ($sortOption == 'author') {
$sortKeys[$key] = (isset($hold['author']) ? $hold['author'] : "Unknown") . '-' . $sortTitle;
} elseif ($sortOption == 'placed') {
$sortKeys[$key] = $hold['createTime'] . '-' . $sortTitle;
} elseif ($sortOption == 'format') {
$sortKeys[$key] = (isset($hold['format']) ? $hold['format'] : "Unknown") . '-' . $sortTitle;
} elseif ($sortOption == 'location') {
$sortKeys[$key] = (isset($hold['location']) ? $hold['location'] : "Unknown") . '-' . $sortTitle;
} elseif ($sortOption == 'holdQueueLength') {
$sortKeys[$key] = (isset($hold['holdQueueLength']) ? $hold['holdQueueLength'] : 0) . '-' . $sortTitle;
} elseif ($sortOption == 'position') {
$sortKeys[$key] = str_pad(isset($hold['position']) ? $hold['position'] : 1, 3, "0", STR_PAD_LEFT) . '-' . $sortTitle;
} elseif ($sortOption == 'status') {
$sortKeys[$key] = (isset($hold['status']) ? $hold['status'] : "Unknown") . '-' . (isset($hold['reactivateTime']) ? $hold['reactivateTime'] : "0") . '-' . $sortTitle;
} else {
$sortKeys[$key] = $sortTitle;
}
//echo ("<br/>\r\nSort Key for $key = {$sortKeys[$key]}");
}
$sortKeys[$key] = strtolower($sortKeys[$key] . '-' . $i++);
}
array_multisort($sortKeys, $section);
$holds[$sectionName] = $section;
}
//Limit to a specific number of records
if (isset($holds['unavailable'])) {
$numUnavailableHolds = count($holds['unavailable']);
if ($recordsPerPage != -1) {
$startRecord = ($page - 1) * $recordsPerPage;
$holds['unavailable'] = array_slice($holds['unavailable'], $startRecord, $recordsPerPage);
}
} else {
$numUnavailableHolds = 0;
}
if (!isset($holds['available'])) {
$holds['available'] = array();
}
if (!isset($holds['unavailable'])) {
$holds['unavailable'] = array();
}
//Sort the hold sections so available holds are first.
ksort($holds);
$patronId = isset($patron) ? $patron['id'] : $this->driver->_getBarcode();
$this->holds[$patronId] = $holds;
$timer->logTime("Processed hold pagination and sorting");
return array('holds' => $holds, 'numUnavailableHolds' => $numUnavailableHolds);
}
function getPurchaseOptions()
{
global $interface;
if (isset($_REQUEST['id'])) {
$id = $_REQUEST['id'];
$interface->assign('id', $id);
$marcRecord = MarcLoader::loadMarcRecordByILSId($id);
if ($marcRecord) {
$linkFields = $marcRecord->getFields('856');
$purchaseLinks = array();
if ($linkFields) {
$field856Index = 0;
/** @var File_MARC_Data_Field[] $linkFields */
foreach ($linkFields as $marcField) {
$field856Index++;
//Get the link
if ($marcField->getSubfield('u')) {
$link = $marcField->getSubfield('u')->getData();
if ($marcField->getSubfield('3')) {
$linkText = $marcField->getSubfield('3')->getData();
} elseif ($marcField->getSubfield('y')) {
$linkText = $marcField->getSubfield('y')->getData();
} elseif ($marcField->getSubfield('z')) {
$linkText = $marcField->getSubfield('z')->getData();
} else {
$linkText = $link;
}
//Process some links differently so we can either hide them
//or show them in different areas of the catalog.
if (preg_match('/purchase|buy/i', $linkText) || preg_match('/barnesandnoble|tatteredcover|amazon\\.com/i', $link)) {
if (preg_match('/barnesandnoble/i', $link)) {
$purchaseLinks[] = array('link' => $link, 'linkText' => 'Buy from Barnes & Noble', 'storeName' => 'Barnes & Noble', 'image' => '/images/barnes_and_noble.png', 'field856Index' => $field856Index);
} else {
if (preg_match('/tatteredcover/i', $link)) {
$purchaseLinks[] = array('link' => $link, 'linkText' => 'Buy from Tattered Cover', 'storeName' => 'Tattered Cover', 'image' => '/images/tattered_cover.png', 'field856Index' => $field856Index);
} else {
if (preg_match('/amazon\\.com/i', $link)) {
$purchaseLinks[] = array('link' => $link, 'linkText' => 'Buy from Amazon', 'storeName' => 'Amazon', 'image' => '/images/amazon.png', 'field856Index' => $field856Index);
} else {
if (preg_match('/smashwords\\.com/i', $link)) {
$purchaseLinks[] = array('link' => $link, 'linkText' => 'Buy from Smashwords', 'storeName' => 'Smashwords', 'image' => '/images/smashwords.png', 'field856Index' => $field856Index);
} else {
$purchaseLinks[] = array('link' => $link, 'linkText' => $linkText, 'storeName' => 'Smashwords', 'image' => '', 'field856Index' => $field856Index);
}
}
}
}
}
}
}
}
//End checking for purchase information in the marc record
if (count($purchaseLinks) > 0) {
$interface->assign('purchaseLinks', $purchaseLinks);
} else {
require_once ROOT_DIR . '/RecordDrivers/MarcRecord.php';
$recordDriver = new MarcRecord($id);
if ($recordDriver->isValid()) {
$title = $recordDriver->getTitle();
$author = $recordDriver->getAuthor();
require_once ROOT_DIR . '/services/Record/Purchase.php';
$purchaseLinks = Record_Purchase::getStoresForTitle($title, $author);
if (count($purchaseLinks) > 0) {
$interface->assign('purchaseLinks', $purchaseLinks);
} else {
$interface->assign('errors', array("Sorry we couldn't find any stores that offer this title."));
}
} else {
$interface->assign('errors', array("Sorry we couldn't find a resource for that id."));
}
}
} else {
$errors = array("Could not load marc information for that id.");
$interface->assign('errors', $errors);
}
} else {
$errors = array("You must provide the id of the title to be purchased. ");
$interface->assign('errors', $errors);
}
echo $interface->fetch('Record/ajax-purchase-options.tpl');
}
