private function saveChanges($user)
{
global $interface;
$resource = new Resource();
$resource->id = $_REQUEST['resourceId'];
if ($resource->find(true)) {
$interface->assign('resource', $resource);
} else {
PEAR_Singleton::raiseError(new PEAR_Error("Could not find resource {$_REQUEST['resourceId']}"));
}
// Loop through the list of lists on the edit screen:
foreach ($_POST['lists'] as $listId) {
// Create a list object for the current list:
$list = new User_list();
if ($listId != '') {
$list->id = $listId;
$list->find(true);
} else {
PEAR_Singleton::raiseError(new PEAR_Error('List ID Missing'));
}
// Extract tags from the user input:
preg_match_all('/"[^"]*"|[^ ]+/', $_POST['tags' . $listId], $tagArray);
// Save extracted tags and notes:
$user->addResource($resource, $list, $tagArray[0], $_POST['notes' . $listId]);
}
}
function sendEmail($to, $from, $message)
{
global $interface;
global $user;
//Load the list
$list = new User_list();
$list->id = $_REQUEST['listId'];
if ($list->find(true)) {
// Build Favorites List
$titles = $list->getResources(null);
// Load the User object for the owner of the list (if necessary):
if ($user && $user->id == $list->user_id || $list->public == 1) {
//The user can access the list
$favoriteHandler = new FavoriteHandler($titles, $user);
$titleDetails = $favoriteHandler->getTitles();
$interface->assign('titles', $titleDetails);
$interface->assign('list', $list);
} else {
$interface->assign('error', 'You do not have access to this list.');
}
} else {
$interface->assign('error', 'Unable to read list');
}
$interface->assign('from', $from);
$interface->assign('message', $message);
$body = $interface->fetch('Emails/my-list.tpl');
$mail = new VuFindMailer();
$subject = $list->title;
return $mail->send($to, $from, $subject, $body);
}
/**
* Process incoming parameters and display the page.
*
* @return void
* @access public
*/
public function launch()
{
global $configArray;
global $interface;
global $user;
// Fetch List object
$list = User_list::staticGet($_GET['id']);
if (!$list->public && $list->user_id != $user->id) {
PEAR::raiseError(new PEAR_Error(translate('list_access_denied')));
}
$interface->assign('list', $list);
$interface->assign('publicList', true);
$interface->assign('ownList', $list->user_id == $user->id);
$date = new VuFindDate();
if (strtotime($list->modified) !== false && strtotime($list->modified) > 0) {
$interface->assign('listModified', $date->convertToDisplayDate('Y-m-d H:i:s', $list->modified));
}
// Load the User object for the owner of the list (if necessary):
if ($user && $user->id == $list->user_id) {
$listUser = $user;
} else {
$listUser = User::staticGet($list->user_id);
}
$listOwner = null;
if ($listUser->email && ($pos = strpos($listUser->email, '@')) !== false) {
$listOwner = substr($listUser->email, 0, $pos);
} else {
if ($listUser->firstname && $listUser->lastname) {
$listOwner = "{$listUser->firstname} {$listUser->lastname}";
}
}
if ($listOwner) {
$interface->assign('listUsername', $listOwner);
}
$searchObject = SearchObjectFactory::initSearchObject();
$searchObject->init();
$interface->assign('viewList', $searchObject->getViewList());
// Build Favorites List
$favorites = $list->getResources(isset($_GET['tag']) ? $_GET['tag'] : null);
// Create a handler for displaying favorites and use it to assign
// appropriate template variables:
$favList = new FavoriteHandler($favorites, $listUser, $list->id, false);
$favList->initPublicListView($searchObject->getView(), $listOwner);
$favList->assign();
$interface->assign('recordSet', $interface->get_template_vars('resourceList'));
$interface->assign('openUrlAutoCheck', true);
$currentView = $searchObject->getView();
$interface->assign('subpage', 'Search/list-' . $currentView . '.tpl');
$interface->setTemplate('home.tpl');
$interface->setPageTitle($list->title);
$interface->display('layout.tpl');
}
function saveToMyList()
{
require_once ROOT_DIR . '/services/MyResearch/lib/Resource.php';
require_once ROOT_DIR . '/services/MyResearch/lib/User.php';
$listId = $_REQUEST['list'];
$tags = $_REQUEST['mytags'];
$notes = $_REQUEST['notes'];
$ids = $_REQUEST['id'];
global $user;
$list = new User_list();
if ($_GET['list'] != '') {
$list->id = $listId;
$list->find(true);
} else {
$list->user_id = $user->id;
$list->title = "My Favorites";
$list->insert();
}
$ctr = 0;
foreach ($ids as $id) {
$source = 'VuFind';
$recordId = $id;
if (strpos($recordId, 'econtentRecord') === 0) {
$source = 'eContent';
$recordId = str_ireplace("econtentrecord", "", $recordId);
}
$ctr++;
$resource = new Resource();
$resource->record_id = $recordId;
$resource->source = $source;
if (!$resource->find(true)) {
$resource->insert();
}
preg_match_all('/"[^"]*"|[^,]+/', $tags, $tagArray);
//Make sure that Solr is only updated once for performance reasons.
$user->addResource($resource, $list, $tagArray[0], $notes, $ctr == count($ids));
}
return array('status' => 'OK');
}
function addList()
{
if ($this->user) {
if (strlen(trim($_REQUEST['title'])) == 0) {
return new PEAR_Error('list_edit_name_required');
}
$list = new User_list();
$list->title = $_REQUEST['title'];
$list->description = $_REQUEST['desc'];
$list->public = $_REQUEST['public'];
$list->user_id = $this->user->id;
$list->insert();
$list->find();
return $list->id;
}
}
/**
* Perform a bulk operation.
*
* @param array $ids IDs to process
* @param int $listID Target list
* limit).
*
* @return void
*/
protected function processRecords($ids, $listID)
{
global $user;
// First copy the records
if (!parent::processRecords($ids, $listID)) {
return false;
}
// Copy successful, now delete
$list = User_list::staticGet($_REQUEST['listID']);
if ($user->id != $list->user_id) {
$this->errorMsg = 'list_access_denied';
return false;
}
$list->removeResourcesById($ids);
$this->infoMsg = 'records_moved';
return true;
}
function launch()
{
global $interface;
global $configArray;
global $user;
//Get all lists for the user
// Fetch List object
if (isset($_REQUEST['id'])) {
$list = User_list::staticGet($_GET['listId']);
}
$interface->assign('favList', $list);
// Get all titles on the list
$favorites = $list->getResources(null);
$favList = new FavoriteHandler($favorites, null, $list->id, false);
$citationFormat = $_REQUEST['citationFormat'];
$citationFormats = CitationBuilder::getCitationFormats();
$interface->assign('citationFormat', $citationFormats[$citationFormat]);
$citations = $favList->getCitations($citationFormat);
$interface->assign('citations', $citations);
// Display Page
$interface->assign('listId', strip_tags($_REQUEST['id']));
$interface->setTemplate('listCitations.tpl');
$interface->display('layout.tpl');
}
/**
* Process parameters and display the page.
*
* @return void
* @access public
*/
public function launch()
{
global $interface;
global $configArray;
if (!($user = UserAccount::isLoggedIn())) {
include_once 'Login.php';
Login::launch();
exit;
}
// Fetch List object
$list = User_list::staticGet($_GET['id']);
// Ensure user have privs to view the list
if ($list->user_id != $user->id) {
PEAR::raiseError(new PEAR_Error(translate('list_access_denied')));
}
// Save Data
if (isset($_POST['submit'])) {
if (empty($_POST['title'])) {
$interface->assign('errorMsg', 'list_edit_name_required');
} else {
if ($this->_saveChanges($user, $list)) {
// After changes are saved, send the user back to an appropriate page
$nextAction = 'MyList/' . $list->id;
header('Location: ' . $configArray['Site']['url'] . '/MyResearch/' . $nextAction);
exit;
} else {
// List was not edited
$interface->assign('errorMsg', 'edit_list_fail');
}
}
}
// Send list to template so title/description can be displayed:
$interface->assign('list', $list);
$interface->setTemplate('editList.tpl');
$interface->display('layout.tpl');
}
/**
* Create a new list based on the current user and $_REQUEST parameters.
*
* @return mixed New list ID on success, PEAR_Error on failure.
* @access public
*/
public function addList()
{
if ($this->_user) {
if (strlen(trim($_REQUEST['title'])) == 0) {
return new PEAR_Error('list_edit_name_required');
}
$list = new User_list();
$list->title = $_REQUEST['title'];
$list->description = $_REQUEST['desc'];
$list->public = $_REQUEST['public'];
$list->user_id = $this->_user->id;
$list->insert();
$list->find();
// Remember that the list was used so it can be the default in future
// dialog boxes:
$list->rememberLastUsed();
return $list->id;
}
}
/**
* Save the record specified by GET parameters.
*
* @param object $user User who is saving the record.
*
* @return bool True on success, false on failure.
* @access public
*/
public static function saveRecord($user)
{
// Fail if the user is not logged in:
if (!$user) {
return false;
}
$list = new User_list();
if (isset($_GET['list']) && $_GET['list'] != '') {
$list->id = $_GET['list'];
} else {
if (isset($_POST['list']) && $_POST['list'] != '') {
$list->id = $_POST['list'];
} else {
$list->user_id = $user->id;
$list->title = "My Favorites";
if (!$list->find(true)) {
$list->insert();
}
}
}
// Remember that the list was used so it can be the default in future
// dialog boxes:
$list->rememberLastUsed();
// Setup Search Engine Connection
$db = ConnectionManager::connectToIndex('MetaLib');
// Get Record Information
$record = $db->getRecord($_GET['id']);
if (!$record) {
return false;
}
$resource = new Resource();
$resource->record_id = $_GET['id'];
$resource->source = 'MetaLib';
if (!$resource->find(true)) {
$resource->data = serialize($record);
$resource->insert();
} else {
$resource->data = serialize($record);
$resource->update();
}
preg_match_all('/"[^"]*"|[^ ]+/', isset($_GET['mytags']) ? $_GET['mytags'] : '', $tagArray);
return $user->addResource($resource, $list, $tagArray[0], isset($_GET['notes']) ? $_GET['notes'] : '');
}
/**
* Process parameters and display the page.
*
* @return void
* @access public
*/
public function launch()
{
global $configArray;
global $interface;
global $user;
// Delete List and All Resources (but only if list owner is logged in!)
if (isset($_POST['deleteList'])) {
$listID = $_POST['listID'];
$list = User_list::staticGet($listID);
if ($user->id == $list->user_id) {
// Remove the List
$result = $list->emptyList();
if ($result) {
$followupUrl = $configArray['Site']['url'] . "/MyResearch/Favorites";
header("Location: " . $followupUrl . "?infoMsg=fav_list_delete");
exit;
}
}
// If we get this far, there's an error
$this->errorMsg = "fav_list_delete_fail";
}
// Fetch List object
$list = User_list::staticGet($_GET['id']);
// Ensure user have privs to view the list
if (!$list->public && !UserAccount::isLoggedIn()) {
include_once 'Login.php';
Login::launch();
exit;
}
if (!$list->public && $list->user_id != $user->id) {
PEAR::raiseError(new PEAR_Error(translate('list_access_denied')));
}
// Redirect anonymous users to public list URL
if ($list->public && (!UserAccount::isLoggedIn() || $list->user_id != $user->id)) {
header("Location: " . $configArray['Site']['url'] . "/List/" . $list->id);
}
$this->infoMsg = isset($_GET['infoMsg']) ? $_GET['infoMsg'] : false;
$this->errorMsg = isset($_GET['errorMsg']) ? $_GET['errorMsg'] : false;
$this->showExport = isset($_GET['showExport']) ? $_GET['showExport'] : false;
// Delete Resource (but only if list owner is logged in!)
if (isset($_GET['delete']) && $user->id == $list->user_id) {
$resource = new Resource();
$resource->record_id = $_GET['delete'];
unset($resource->source);
if ($resource->find(true)) {
$list->removeResource($resource);
}
}
// Send list to template so title/description can be displayed:
$interface->assign('list', $list);
// Build Favorites List
$favorites = $list->getResources(isset($_GET['tag']) ? $_GET['tag'] : null);
// Load the User object for the owner of the list (if necessary):
if ($user && $user->id == $list->user_id) {
$listUser = $user;
} else {
$listUser = User::staticGet($list->user_id);
}
// Create a handler for displaying favorites and use it to assign
// appropriate template variables:
$allowEdit = $user && $user->id == $list->user_id;
$favList = new FavoriteHandler($favorites, $listUser, $list->id, $allowEdit);
$favList->assign();
if (!$this->infoMsg) {
$this->infoMsg = $favList->getInfoMsg();
}
// Narrow by Tag
if (isset($_GET['tag'])) {
$interface->assign('tags', $_GET['tag']);
}
// Get My Lists
$listList = $user ? $user->getLists() : array();
$interface->assign('listList', $listList);
// Get My Tags
$tagList = $list->getTags();
$interface->assign('tagList', $tagList);
// Assign Error & Info Messages
$interface->assign('infoMsg', $this->infoMsg);
$interface->assign('errorMsg', $this->errorMsg);
$interface->assign('showExport', $this->showExport);
// Assign Exporter Options
$exportOptions = array();
if ($configArray['BulkExport']['enabled']) {
$options = explode(':', $configArray['BulkExport']['options']);
foreach ($options as $option) {
if ($configArray['Export'][$option] == true) {
$exportOptions[] = $option;
}
}
$interface->assign('exportOptions', $exportOptions);
}
$interface->setTemplate('list.tpl');
$interface->setPageTitle($list->title);
$interface->display('layout.tpl');
}
function saveRecord()
{
if ($this->user) {
$list = new User_list();
if ($_GET['list'] != '') {
$list->id = $_GET['list'];
} else {
$list->user_id = $this->user->id;
$list->title = "My Favorites";
$list->insert();
}
$resource = new Resource();
$resource->record_id = $_GET['id'];
$resource->service = $_GET['service'];
if (!$resource->find(true)) {
$resource->insert();
}
preg_match_all('/"[^"]*"|[^,]+/', $_GET['mytags'], $tagArray);
$this->user->addResource($resource, $list, $tagArray[0], $_GET['notes']);
} else {
return false;
}
}
function getLists()
{
require_once 'User_list.php';
$lists = array();
$sql = "SELECT user_list.*, COUNT(user_resource.id) AS cnt FROM user_list " . "LEFT JOIN user_resource ON user_list.id = user_resource.list_id " . "WHERE user_list.user_id = '{$this->id}' " . "GROUP BY user_list.id, user_list.user_id, user_list.title, " . "user_list.description, user_list.created, user_list.public " . "ORDER BY user_list.title";
$list = new User_list();
$list->query($sql);
if ($list->N) {
while ($list->fetch()) {
$lists[] = clone $list;
}
}
return $lists;
}
function launch()
{
global $configArray;
global $interface;
global $user;
//Get all lists for the user
if ($user) {
$tmpList = new User_list();
$tmpList->user_id = $user->id;
$tmpList->orderBy("title ASC");
$tmpList->find();
$allLists = array();
if ($tmpList->N > 0) {
while ($tmpList->fetch()) {
$allLists[$tmpList->id] = $tmpList->title;
}
} else {
$allList["-1"] = "My Favorites";
}
$interface->assign('allLists', $allLists);
}
//Figure out if we should show a link to classic opac to pay holds.
$ecommerceLink = $configArray['Site']['ecommerceLink'];
if ($user) {
$homeLibrary = Library::getLibraryForLocation($user->homeLocationId);
}
if (strlen($ecommerceLink) > 0 && isset($homeLibrary) && $homeLibrary->showEcommerceLink == 1) {
$interface->assign('showEcommerceLink', true);
$interface->assign('minimumFineAmount', $homeLibrary->minimumFineAmount);
if ($homeLibrary->payFinesLink == 'default' || strlen($homeLibrary->payFinesLink) == 0) {
$interface->assign('ecommerceLink', $ecommerceLink);
} else {
$interface->assign('ecommerceLink', $homeLibrary->payFinesLink);
}
$interface->assign('payFinesLinkText', $homeLibrary->payFinesLinkText);
} else {
$interface->assign('showEcommerceLink', false);
$interface->assign('minimumFineAmount', 0);
}
// Fetch List object
if (isset($_GET['id'])) {
$list = User_list::staticGet($_GET['id']);
} else {
//Use the first list.
if (isset($allLists)) {
$firstListId = reset(array_keys($allLists));
if ($firstListId == false || $firstListId == -1) {
$list = new User_list();
$list->user_id = $user->id;
$list->public = false;
$list->title = "My Favorites";
} else {
$list = User_list::staticGet($firstListId);
}
}
}
// Ensure user have privs to view the list
if (!isset($list) || !$list->public && !UserAccount::isLoggedIn()) {
require_once 'Login.php';
Login::launch();
exit;
}
if (!$list->public && $list->user_id != $user->id) {
PEAR_Singleton::raiseError(new PEAR_Error(translate('list_access_denied')));
}
//Reindex can happen by anyone since it needs to be called by cron
if (isset($_REQUEST['myListActionHead']) && strlen($_REQUEST['myListActionHead']) > 0) {
$actionToPerform = $_REQUEST['myListActionHead'];
if ($actionToPerform == 'reindex') {
$list->updateDetailed(true);
}
}
if (isset($_SESSION['listNotes'])) {
$interface->assign('notes', $_SESSION['listNotes']);
unset($_SESSION['listNotes']);
}
//Perform an action on the list, but verify that the user has permission to do so.
$userCanEdit = false;
if ($user != false) {
if ($user->id == $list->user_id) {
$userCanEdit = true;
} elseif ($user->hasRole('opacAdmin')) {
$userCanEdit = true;
} elseif ($user->hasRole('libraryAdmin') || $user->hasRole('contentEditor')) {
$listUser = new User();
$listUser->id = $list->user_id;
$listUser->find(true);
$listLibrary = Library::getLibraryForLocation($listUser->homeLocationId);
$userLibrary = Library::getLibraryForLocation($user->homeLocationId);
if ($userLibrary->libraryId == $listLibrary->libraryId) {
$userCanEdit = true;
}
}
}
if ($userCanEdit && (isset($_REQUEST['myListActionHead']) || isset($_REQUEST['myListActionItem']) || isset($_GET['delete']))) {
if (isset($_REQUEST['myListActionHead']) && strlen($_REQUEST['myListActionHead']) > 0) {
$actionToPerform = $_REQUEST['myListActionHead'];
if ($actionToPerform == 'makePublic') {
$list->public = 1;
$list->update();
} elseif ($actionToPerform == 'makePrivate') {
$list->public = 0;
$list->updateDetailed(false);
$list->removeFromSolr();
} elseif ($actionToPerform == 'saveList') {
$list->title = $_REQUEST['newTitle'];
$list->description = $_REQUEST['newDescription'];
$list->update();
} elseif ($actionToPerform == 'deleteList') {
$list->delete();
header("Location: {$configArray['Site']['path']}/MyResearch/Home");
die;
} elseif ($actionToPerform == 'bulkAddTitles') {
$notes = $this->bulkAddTitles($list);
$_SESSION['listNotes'] = $notes;
}
} elseif (isset($_REQUEST['myListActionItem']) && strlen($_REQUEST['myListActionItem']) > 0) {
$actionToPerform = $_REQUEST['myListActionItem'];
if ($actionToPerform == 'deleteMarked') {
//get a list of all titles that were selected
$itemsToRemove = $_REQUEST['selected'];
foreach ($itemsToRemove as $id => $selected) {
//add back the leading . to get the full bib record
$resource = Resource::staticGet('record_id', "{$id}");
$list->removeResource($resource);
}
} elseif ($actionToPerform == 'deleteAll') {
$list->removeAllResources(isset($_GET['tag']) ? $_GET['tag'] : null);
}
$list->update();
} elseif (isset($_GET['delete'])) {
$resource = Resource::staticGet('record_id', $_GET['delete']);
$list->removeResource($resource);
$list->update();
}
//Redirect back to avoid having the parameters stay in the URL.
header("Location: {$configArray['Site']['path']}/MyResearch/MyList/{$list->id}");
die;
}
// Send list to template so title/description can be displayed:
$interface->assign('favList', $list);
$interface->assign('listSelected', $list->id);
// Build Favorites List
$favorites = $list->getResources(isset($_GET['tag']) ? $_GET['tag'] : null);
// Load the User object for the owner of the list (if necessary):
if ($user && $user->id == $list->user_id) {
$listUser = $user;
} else {
if ($list->user_id != 0) {
$listUser = new User();
$listUser->id = $list->user_id;
if (!$listUser->fetch(true)) {
$listUser = false;
}
} else {
$listUser = false;
}
}
// Create a handler for displaying favorites and use it to assign
// appropriate template variables:
$interface->assign('allowEdit', $userCanEdit);
$favList = new FavoriteHandler($favorites, $listUser, $list->id, $userCanEdit);
$favList->assign();
//Need to add profile information from MyResearch to show profile data.
if ($user !== false) {
global $configArray;
$this->catalog = new CatalogConnection($configArray['Catalog']['driver']);
// Get My Profile
if ($this->catalog->status) {
if ($user->cat_username) {
$patron = $this->catalog->patronLogin($user->cat_username, $user->cat_password);
if (PEAR_Singleton::isError($patron)) {
PEAR_Singleton::raiseError($patron);
}
$result = $this->catalog->getMyProfile($patron);
if (!PEAR_Singleton::isError($result)) {
$interface->assign('profile', $result);
}
}
}
//Figure out if we should show a link to classic opac to pay holds.
$homeLibrary = Library::getLibraryForLocation($user->homeLocationId);
if (isset($homeLibrary) && $homeLibrary->showEcommerceLink == 1) {
$interface->assign('showEcommerceLink', true);
$interface->assign('minimumFineAmount', $homeLibrary->minimumFineAmount);
} else {
$interface->assign('showEcommerceLink', false);
$interface->assign('minimumFineAmount', 0);
}
}
$interface->setTemplate('list.tpl');
$interface->display('layout.tpl');
}
/**
* Add titles to a user list.
*
* Parameters:
* <ul>
* <li>username - The barcode of the user. Can be truncated to the last 7 or 9 digits.</li>
* <li>password - The pin number for the user. </li>
* <li>listId - The id of the list to add items to.</li>
* <li>recordIds - The id of the record(s) to add to the list.</li>
* <li>tags - A comma separated string of tags to apply to the titles within the list. (optional)</li>
* <li>notes - descriptive text to apply to the titles. Can be viewed while on the list. (optional)</li>
* </ul>
*
* Note: You may also provide the parameters to addTitlesToList and titles will be added to the list
* after the list is created.
*
* Returns:
* <ul>
* <li>success - true if the account is valid and the titles could be added to the list, false if the username or password were incorrect or the list could not be created.</li>
* <li>listId - the id of the list that titles were added to.</li>
* <li>numAdded - the number of titles that were added to the list.</li>
* </ul>
*
* Sample Call:
* <code>
* http://catalog.douglascountylibraries.org/API/ListAPI?method=createList&username=23025003575917&password=1234&title=Test+List&description=Test&public=0
* </code>
*
* Sample Response:
* <code>
* {"result":{"success":true,"listId":"1688"}}
* </code>
*/
function addTitlesToList()
{
$username = $_REQUEST['username'];
$password = $_REQUEST['password'];
if (!isset($_REQUEST['listId'])) {
return array('success' => false, 'message' => 'You must provide the listId to add titles to.');
}
$recordIds = array();
if (!isset($_REQUEST['recordIds'])) {
return array('success' => false, 'message' => 'You must provide one or more records to add tot he list.');
} else {
if (!is_array($_REQUEST['recordIds'])) {
$recordIds[] = $_REQUEST['recordIds'];
} else {
$recordIds = $_REQUEST['recordIds'];
}
}
global $user;
$user = UserAccount::validateAccount($username, $password);
if ($user && !PEAR_Singleton::isError($user)) {
$list = new User_list();
$list->id = $_REQUEST['listId'];
$list->user_id = $user->id;
if (!$list->find(true)) {
return array('success' => false, 'message' => 'Unable to find the list to add titles to.');
} else {
$recordIds = $_REQUEST['recordIds'];
$numAdded = 0;
foreach ($recordIds as $id) {
$source = 'VuFind';
if (preg_match('/econtentRecord\\d+/i', $id)) {
$id = substr($id, 14);
$source = 'eContent';
}
$resource = new Resource();
$resource->record_id = $id;
$resource->source = $source;
if (!$resource->find(true)) {
$resource->insert();
}
if (isset($_REQUEST['tags'])) {
preg_match_all('/"[^"]*"|[^,]+/', $_REQUEST['tags'], $tagArray);
$tags = $tagArray[0];
} else {
$tags = array();
}
if (isset($_REQUEST['notes'])) {
$notes = $_REQUEST['notes'];
} else {
$notes = '';
}
if ($user->addResource($resource, $list, $tags, $notes)) {
$numAdded++;
}
}
return array('success' => true, 'listId' => $list->id, 'numAdded' => $numAdded);
}
} else {
return array('success' => false, 'message' => 'Login unsuccessful');
}
}
/**
* Perform a bulk operation.
*
* @param array $ids IDs to process
* @param int $listID Target list
* limit).
*
* @return boolean Success
*/
protected function processRecords($ids, $listID)
{
global $user;
if (empty($ids)) {
$this->errorMsg = 'bulk_noitems_advice';
return false;
}
if (!$user) {
$this->errorMsg = 'You must be logged in first';
return false;
}
$list = User_list::staticGet($listID);
if ($user->id != $list->user_id) {
$this->errorMsg = 'list_access_denied';
return false;
}
$resources = $user->getResources();
foreach ($resources as $resource) {
if (in_array($resource->record_id, $ids)) {
$notes = '';
$userResource = new User_resource();
$userResource->user_id = $user->id;
$userResource->list_id = $_REQUEST['listID'];
$userResource->resource_id = $resource->id;
if ($userResource->find(true)) {
$notes = $userResource->notes;
}
$tags = array();
foreach ($user->getTags($resource->record_id) as $tag) {
$tags[] = $tag->tag;
}
$user->addResource($resource, $list, $tags, $notes);
}
}
$this->infoMsg = 'records_copied';
return true;
}
/**
* Perform a bulk delete operation.
*
* @param array $ids IDs to delete
* @param int $listID List to limit the delete operation to (false for no
* limit).
*
* @return array Status details.
* @access public
*/
public function deleteFavorites($ids, $listID = false)
{
global $configArray;
global $interface;
global $user;
if ($listID && $listID != "") {
$list = User_list::staticGet($listID);
if ($user->id == $list->user_id) {
$result = $list->removeResourcesById($ids);
}
} else {
$result = $user->removeResourcesById($ids);
}
if ($result) {
$this->infoMsg = 'fav_delete_success';
}
$results = array('deleteDetails' => $this->infoMsg);
return $results;
}
function __construct()
{
global $interface;
global $configArray;
global $user;
$interface->assign('page_body_style', 'sidebar_left');
$interface->assign('ils', $configArray['Catalog']['ils']);
if ($this->requireLogin && !UserAccount::isLoggedIn()) {
require_once 'Login.php';
Login::launch();
exit;
}
//$interface->assign('userNoticeFile', 'MyResearch/listNotice.tpl');
// Setup Search Engine Connection
$class = $configArray['Index']['engine'];
$this->db = new $class($configArray['Index']['url']);
if ($configArray['System']['debugSolr']) {
$this->db->debug = true;
}
// Connect to Database
$this->catalog = new CatalogConnection($configArray['Catalog']['driver']);
// Register Library Catalog Account
if (isset($_POST['submit']) && !empty($_POST['submit'])) {
if ($this->catalog && isset($_POST['cat_username']) && isset($_POST['cat_password'])) {
$result = $this->catalog->patronLogin($_POST['cat_username'], $_POST['cat_password']);
if ($result && !PEAR_Singleton::isError($result)) {
$user->cat_username = $_POST['cat_username'];
$user->cat_password = $_POST['cat_password'];
$user->update();
UserAccount::updateSession($user);
$interface->assign('user', $user);
} else {
$interface->assign('loginError', 'Invalid Patron Login');
}
}
}
//Determine whether or not materials request functionality should be enabled
$interface->assign('enableMaterialsRequest', MaterialsRequest::enableMaterialsRequest());
//Check to see if we have any acs or single use eContent in the catalog
//to enable the holds and wishlist appropriately
if (isset($configArray['EContent']['hasProtectedEContent'])) {
$interface->assign('hasProtectedEContent', $configArray['EContent']['hasProtectedEContent']);
} else {
$interface->assign('hasProtectedEContent', false);
}
global $library;
if (isset($library)) {
$interface->assign('showFavorites', $library->showFavorites);
$interface->assign('showRatings', $library->showRatings);
$interface->assign('showComments', $library->showComments);
} else {
$interface->assign('showFavorites', 1);
$interface->assign('showRatings', 1);
$interface->assign('showComments', 1);
}
//This code is also in Search/History since that page displays in the My Account menu as well.
//It is also in MyList.php and Admin.php
if ($user !== false) {
$interface->assign('user', $user);
// Get My Profile
if ($this->catalog->status) {
if ($user->cat_username) {
$patron = $this->catalog->patronLogin($user->cat_username, $user->cat_password);
if (PEAR_Singleton::isError($patron)) {
PEAR_Singleton::raiseError($patron);
}
$profile = $this->catalog->getMyProfile($patron);
//global $logger;
//$logger->log("Patron profile phone number in MyResearch = " . $profile['phone'], PEAR_LOG_INFO);
if (!PEAR_Singleton::isError($profile)) {
$interface->assign('profile', $profile);
}
}
}
//Figure out if we should show a link to classic opac to pay holds.
$ecommerceLink = $configArray['Site']['ecommerceLink'];
$homeLibrary = Library::getLibraryForLocation($user->homeLocationId);
if (strlen($ecommerceLink) > 0 && isset($homeLibrary) && $homeLibrary->showEcommerceLink == 1) {
$interface->assign('showEcommerceLink', true);
$interface->assign('minimumFineAmount', $homeLibrary->minimumFineAmount);
if ($homeLibrary->payFinesLink == 'default') {
$interface->assign('ecommerceLink', $ecommerceLink);
} else {
$interface->assign('ecommerceLink', $homeLibrary->payFinesLink);
}
$interface->assign('payFinesLinkText', $homeLibrary->payFinesLinkText);
} else {
$interface->assign('showEcommerceLink', false);
$interface->assign('minimumFineAmount', 0);
}
//Load a list of lists
$lists = array();
if ($user->disableRecommendations == 0) {
$lists[] = array('name' => 'Recommended For You', 'url' => '/MyResearch/SuggestedTitles', 'id' => 'suggestions');
}
$tmpList = new User_list();
$tmpList->user_id = $user->id;
$tmpList->orderBy("title ASC");
$tmpList->find();
if ($tmpList->N > 0) {
while ($tmpList->fetch()) {
$lists[$tmpList->id] = array('name' => $tmpList->title, 'url' => '/MyResearch/MyList/' . $tmpList->id, 'id' => $tmpList->id);
}
} else {
$lists[-1] = array('name' => "My Favorites", 'url' => '/MyResearch/MyList/-1', 'id' => -1);
}
$interface->assign('lists', $lists);
// Get My Tags
$tagList = $user->getTags();
$interface->assign('tagList', $tagList);
}
}
/**
* Get Save Statuses
*
* This is responsible for printing the save status for a collection of
* records in XML format.
*
* @access public
* @author Chris Delis <*****@*****.**>
*/
function GetSaveStatuses()
{
require_once ROOT_DIR . '/services/MyResearch/lib/User.php';
require_once ROOT_DIR . '/services/MyResearch/lib/Resource.php';
global $configArray;
// check if user is logged in
if (!($user = UserAccount::isLoggedIn())) {
echo "<result>Unauthorized</result>";
return;
}
for ($i = 0;; $i++) {
if (!isset($_GET['id' . $i])) {
break;
}
$id = $_GET['id' . $i];
echo '<item id="' . htmlspecialchars($id) . '">';
// Check if resource is saved to favorites
$resource = new Resource();
$resource->record_id = $id;
if ($resource->find(true)) {
$data = $user->getSavedData($id, $resource->source);
if ($data) {
echo '<result>';
// Convert the resource list into JSON so it's easily readable
// by the calling Javascript code. Note that we have to entity
// encode it so it can embed cleanly inside our XML response.
$json = array();
foreach ($data as $list) {
$listData = new User_list();
$listData->id = $list->list_id;
$link = '';
if ($listData->find(true)) {
if ($listData->user_id == $user->id || $listData->public) {
$link = $configArray['Site']['path'] . '/MyResearch/MyList/' . $listData->id;
}
}
$json[] = array('id' => $list->id, 'title' => $list->list_title, 'link' => $link);
}
echo htmlspecialchars(json_encode($json));
echo '</result>';
} else {
echo '<result>False</result>';
}
} else {
echo '<result>False</result>';
}
echo '</item>';
}
}
/**
* Get data and output in JSON
*
* @return void
* @access public
*/
public function saveListData()
{
global $user;
if (!($user = UserAccount::isLoggedIn())) {
$this->output("", JSON::STATUS_NEED_AUTH);
return;
}
// Fetch List object
$list = User_list::staticGet($_REQUEST['listId']);
// Ensure user has permissions to edit the list
if ($list->user_id != $user->id) {
$this->output("", JSON::STATUS_NEED_AUTH);
return;
}
// Save data and return status to AJAX script
// Title
if (isset($_REQUEST['title_change'])) {
if (!$list->updateListTitle($_REQUEST['title_change'])) {
$error = true;
}
// List Description
} else {
if (isset($_REQUEST['description_change'])) {
if (!$list->updateListDescription($_REQUEST['description_change'])) {
$error = true;
}
// Visibility
} else {
if (isset($_REQUEST['publicity_change'])) {
if (!$list->updateListPublicity($_REQUEST['publicity_change'])) {
$error = true;
}
// Add list
} else {
if (isset($_REQUEST['list_add'])) {
$value = $_REQUEST['list_add'];
$list = new User_list();
$list->title = $value;
$list->user_id = $user->id;
if ($list->insert() && $list->find()) {
$this->output("{$list->id}", JSON::STATUS_OK);
return;
} else {
$error = true;
}
// Entry description
} else {
if (isset($_REQUEST['entry_description_change'])) {
$resource = new Resource();
unset($resource->source);
$resource->record_id = $_REQUEST['recordId'];
$resource->find(true);
// Save resource
if (!$user->addResource($resource, $list, '', $_REQUEST['entry_description_change'])) {
$error = true;
}
}
}
}
}
}
if ($error) {
$this->output("An error has occurred", JSON::STATUS_ERROR);
} else {
$this->output("", JSON::STATUS_OK);
}
}
/**
* Save the records
*
* @return array A list of successfully saved record ids and the list id
* @access public
*/
public function saveRecord()
{
// Fail if the user is not logged in:
if (!$this->user || !isset($_POST['ids'])) {
return false;
}
$list = new User_list();
if ($_REQUEST['list'] != '') {
$list->id = $_REQUEST['list'];
} else {
$list->user_id = $this->user->id;
$list->title = "My Favorites";
$list->insert();
}
// Remember that the list was used so it can be the default in future
// dialog boxes:
$list->rememberLastUsed();
foreach ($_POST['ids'] as $id) {
$resource = new Resource();
$resource->record_id = $id;
$resource->source = $_REQUEST['service'];
if (!$resource->find(true)) {
$resource->insert();
}
preg_match_all('/"[^"]*"|[^ ]+/', $_REQUEST['mytags'], $tagArray);
$result['details'][$id] = $this->user->addResource($resource, $list, $tagArray[0], false, false);
}
$result['list'] = $list->id;
return $result;
}
/**
* Anonymize user account by updating username to a random string
* and setting other user object fields (besides id) to their default values.
* User comments are preserved. Catalog accounts, due date reminders,
* saved searches and lists are deleted.
*
* @return boolean True on success
*/
public function anonymizeAccount()
{
$conn = $this->getDatabaseConnection();
$res = $conn->query("START TRANSACTION");
try {
// Delete catalog accounts
$account = new User_account();
$account->user_id = $this->id;
if ($account->find(false)) {
while ($account->fetch()) {
$account->delete();
}
}
// Delete due date reminders
$reminder = new Due_date_reminder();
$reminder->user_id = $this->id;
if ($reminder->find(false)) {
while ($reminder->fetch()) {
$reminder->delete();
}
}
// Delete lists (linked user_resource objects cascade)
$list = new User_list();
$list->user_id = $this->id;
if ($list->find(false)) {
while ($list->fetch()) {
$list->delete();
}
}
// Delete saved searches
$search = new SearchEntry();
$search->user_id = $this->id;
if ($search->find(false)) {
while ($search->fetch()) {
$search->delete();
}
}
// Anonymize user object
$this->username = '******' . uniqid();
$this->password = '';
$this->firstname = '';
$this->lastname = '';
$this->email = '';
$this->cat_username = '******';
$this->cat_password = '******';
$this->college = '';
$this->major = '';
$this->home_library = '';
$this->language = '';
$this->due_date_notification = 0;
$this->due_date_reminder = 0;
$this->authMethod = 'null';
$this->update();
} catch (Exception $e) {
$conn->query("ROLLBACK");
throw $e;
return false;
}
$conn->query("COMMIT");
return true;
}
function saveRecord()
{
if ($this->user) {
$list = new User_list();
if ($_GET['list'] != '') {
$list->id = $_GET['list'];
$list->find(true);
} else {
$list->user_id = $this->user->id;
$list->title = "My Favorites";
$list->insert();
}
$resource = new Resource();
$resource->record_id = $_GET['id'];
if (isset($_GET['service'])) {
$resource->source = $_GET['service'];
} else {
$resource->source = $_GET['source'];
}
if (!$resource->find(true)) {
PEAR_Singleton::raiseError(new PEAR_Error('Unable find a resource for that title.'));
}
preg_match_all('/"[^"]*"|[^,]+/', $_GET['mytags'], $tagArray);
$this->user->addResource($resource, $list, $tagArray[0], $_GET['notes']);
} else {
return false;
}
}
