/**
* Public method for getting item holdings from the catalog and selecting which
* holding method to call
*
* @param string $id An Bib ID
* @param array $patron An array of patron data
*
* @return array A sorted results set
* @access public
*/
public function getHoldings($id, $patron = false)
{
$holdings = array();
// Get Holdings Data
if ($this->catalog && $this->catalog->status) {
$result = $this->catalog->getHolding($id, $patron);
if (PEAR_Singleton::isError($result)) {
PEAR_Singleton::raiseError($result);
}
$mode = CatalogConnection::getHoldsMode();
if ($mode == "disabled") {
$holdings = $this->standardHoldings($result);
} else {
if ($mode == "driver") {
$holdings = $this->driverHoldings($result);
} else {
$holdings = $this->generateHoldings($result, $mode);
}
}
}
return $holdings;
}
/**
* Support method for getItemStatuses() -- Get Axiell Full Item Status
*
* @param array $holdings Holdings for the record
* @param object $catalog Catalog connection
* @param array $patron Patron
*
* @return void
* @access public
* @author Erik Henriksson <*****@*****.**>
* @author Ere Maijala <*****@*****.**>
*/
protected function getAxiellItemStatusFull($holdings, $catalog, $patron)
{
global $interface;
global $configArray;
$itemCount = 0;
$requestCount = 0;
$locationCount = 0;
$branchCount = 0;
$availableLocationCount = 0;
$availableCount = 0;
$itemStatusText = '';
$closestDueDate = '';
$closestDueDateStamp = 0;
$journal = false;
$itemStatusText = '';
$isHoldable = false;
foreach ($holdings as &$location) {
if (is_array($location)) {
$journal = isset($location['journal']) && $location['journal'];
if (is_array($location['holdings'])) {
foreach ($location['holdings'] as $holding) {
if (isset($holding['total'])) {
$itemCount += $holding['total'];
}
if (isset($holding['status']) && trim($holding['status']) === JSON::REFERENCE_DESK_STATUS) {
$location['status']['availableCount']++;
}
$branchCount++;
}
}
if (isset($location['status'])) {
if (isset($location['status']['reservations']) && $location['status']['reservations'] > $requestCount) {
$requestCount = $location['status']['reservations'];
}
if (isset($location['status']['available']) && $location['status']['available']) {
$availableLocationCount++;
}
if (isset($location['status']['availableCount']) && $location['status']['availableCount'] > 0) {
$availableCount += $location['status']['availableCount'];
}
if (isset($location['status']['text']) && $location['status']['text'] != '' && $closestDueDate == '') {
$itemStatusText = $location['status']['text'];
}
if (isset($location['status']['dueDateStamp']) && $location['status']['dueDateStamp'] != '' && isset($location['status']['closestDueDate']) && $location['status']['closestDueDate'] != '') {
$dueDate = $location['status']['dueDateStamp'];
if ($closestDueDateStamp < $dueDate) {
$closestDueDate = $location['status']['closestDueDate'];
if (isset($location['status']['text']) && $location['status']['text'] != '') {
$itemStatusText = $location['status']['text'];
}
}
}
$locationCount++;
}
if (isset($location['is_holdable']) && $location['is_holdable']) {
$isHoldable = true;
}
}
}
$id = $holdings[0]['id'];
$interface->assign('id', $id);
$interface->assign('holdings', $holdings);
$locationThreshold = isset($configArray['Site']['locationThreshold']) ? $configArray['Site']['locationThreshold'] : 5;
$branchThreshold = isset($configArray['Site']['branchThreshold']) ? $configArray['Site']['branchThreshold'] : 15;
$interface->assign('itemCount', $itemCount);
$interface->assign('requestCount', $requestCount);
$interface->assign('branchCount', $branchCount);
$interface->assign('locationCount', $locationCount);
$interface->assign('availableLocationCount', $availableLocationCount);
$interface->assign('availableCount', $availableCount);
$interface->assign('closestDueDate', $closestDueDate);
$interface->assign('itemStatusText', $itemStatusText);
$interface->assign('isHoldable', $isHoldable);
$interface->assign('locationThreshold', $locationThreshold);
$interface->assign('branchThreshold', $branchThreshold);
$interface->assign('journal', $journal);
$interface->assign('referenceDeskStatus', JSON::REFERENCE_DESK_STATUS);
$db = ConnectionManager::connectToIndex();
if (!($record = $db->getRecord($id))) {
PEAR::raiseError(new PEAR_Error('Record Does Not Exist'));
}
$recordDriver = RecordDriverFactory::initRecordDriver($record);
$interface->assign('patronFunctions', $recordDriver->hasPatronFunctions());
if ("driver" == CatalogConnection::getHoldsMode()) {
$interface->assign('driverMode', true);
}
if ("driver" == CatalogConnection::getTitleHoldsMode()) {
$interface->assign('titleDriverMode', true);
}
if (!PEAR::isError($patron)) {
$holdLogic = new HoldLogicTitle($catalog);
$holdingTitleHold = $holdLogic->getHold($id, $patron);
$interface->assign('holdingTitleHold', $holdingTitleHold);
}
return $interface->fetch('AJAX/holdings-axiell.tpl');
}
/**
* checkRequestIsValid
*
* This is responsible for determining if an item is requestable
*
* @param string $id The Bib ID
* @param array $data An Array of item data
* @param patron $patron An array of patron data
*
* @return string True if request is valid, false if not
* @access public
*/
public function checkRequestIsValid($id, $data, $patron)
{
$holdType = isset($data['holdtype']) ? $data['holdtype'] : "auto";
$level = isset($data['level']) ? $data['level'] : "copy";
$mode = "title" == $level ? CatalogConnection::getTitleHoldsMode() : CatalogConnection::getHoldsMode();
if ("driver" == $mode && "auto" == $holdType) {
$itemID = isset($data['item_id']) ? $data['item_id'] : false;
$result = $this->determineHoldType($patron['id'], $id, $itemID);
if (!$result || $result == 'block') {
return $result;
}
}
if ('title' == $level && $this->requestGroups) {
// Verify that there are valid request groups
if (!$this->getRequestGroups($id, $patron['id'])) {
return false;
}
}
return true;
}
/**
* Public method for getting item holdings from the catalog and selecting which
* holding method to call
*
* @param string $id An Bib ID
* @param array $patron An array of patron data
*
* @return array A sorted results set
* @access public
*/
public function getHoldings($id, $patron = false)
{
$holdings = array();
// Get Holdings Data
if ($this->catalog && $this->catalog->status) {
$result = $this->catalog->getHolding($id, $patron);
if (PEAR::isError($result)) {
PEAR::raiseError($result);
}
$mode = CatalogConnection::getHoldsMode();
if ($mode == "disabled") {
$holdings = $this->standardHoldings($result);
} else {
if ($mode == "driver") {
$holdings = $this->driverHoldings($result);
} else {
$holdings = $this->generateHoldings($result, $mode);
}
}
}
// Don't format holdings as we want to keep call numbers separate
// and it would ruin notes and summaries
//return $this->formatHoldings($holdings);
return $this->sortHoldings($holdings);
}
/**
* Assign necessary Smarty variables and return a template name to
* load in order to display holdings extracted from the base record
* (i.e. URLs in MARC 856 fields) and, if necessary, the ILS driver.
* Returns null if no data is available.
*
* @param array $patron An array of patron data
*
* @return string Name of Smarty template file to display.
* @access public
*/
public function getHoldings($patron = false)
{
global $configArray;
global $interface;
$disallowHolds = isset($configArray['Catalog']['disable_driver_hold_actions']) && array_intersect($this->fields['format'], $configArray['Catalog']['disable_driver_hold_actions']) ? true : false;
if (!$disallowHolds && "driver" == CatalogConnection::getHoldsMode()) {
$interface->assign('driverMode', true);
if (!UserAccount::isLoggedIn()) {
$interface->assign('showLoginMsg', true);
}
}
if (!$disallowHolds && "driver" == CatalogConnection::getTitleHoldsMode()) {
$interface->assign('titleDriverMode', true);
if (!UserAccount::isLoggedIn()) {
$interface->assign('showTitleLoginMsg', true);
}
}
$interface->assign("holdingTitleHold", $this->getRealTimeTitleHold($patron));
return parent::getHoldings($patron);
}