/**
* 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');
}
/**
* 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;
}
/**
* 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');
}
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 $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 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');
}
/**
* 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;
}
/**
* 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);
}
}
/**
* 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;
}
