public function __construct()
{
if (isset($_SESSION['odinUserLogged'])) {
Logger::getLogger('odin')->debug('User zalogowany');
}
$this->db = PluginManager::getInstance()->getPlugin('creole')->getC();
}
function __construct($context, &$values = array(), &$args = array(), &$errors = array())
{
//Notice: There's no difference in sending an empty $values array
//or sending no value at all. Should this be detected?
$action = $context->getAction();
if (!isset(self::$id_count[$action])) {
self::$id_count[$action] = 0;
}
$this->_id = strtolower(get_class($this) . '_' . $action . '_' . ++self::$id_count[$action]);
$this->_raw_value = (array) $values;
$this->_context = $context;
$this->args = (array) $args;
$this->load = new Loader($context);
$this->db = new DatabaseProxy($this->load);
$this->plugin = PluginManager::getInstance()->getPluginList();
$this->lang = $this->load->lang();
$this->session = new Session($context->getModule());
$this->valid = $this->load->validator('/phaxsi/validator');
$this->helper = new HelperLoader($this->load);
if (empty($this->_raw_value)) {
if ($flash = Session::getFlash($this->_id)) {
$this->_raw_value = $flash['values'];
$this->_errors = $flash['errors'];
}
}
if ($errors) {
$this->_errors = array_merge((array) $this->_errors, $errors);
}
$create_method_ptr = array(&$this, $this->_context->getAction());
if (is_callable($create_method_ptr)) {
call_user_func($create_method_ptr);
} else {
trigger_error("Form '" . $this->_context->getPath() . "' does not exist.", E_USER_ERROR);
}
}
public function trigger_automaticupdate_action($class)
{
$output = array();
if (Request::isPost()) {
$plugin = PluginManager::getInstance()->getPluginInfo($class);
$low_cost_secret = md5($GLOBALS['STUDIP_INSTALLATION_ID'] . $plugin['id']);
if ($plugin['automatic_update_url'] && $low_cost_secret === \Request::option("s")) {
if ($plugin['automatic_update_secret'] && !$this->verify_secret($plugin['automatic_update_secret'])) {
$output['error'] = "Incorrect payload.";
} else {
//everything fine, we can download and install the plugin
$update_url = $plugin['automatic_update_url'];
require_once 'app/models/plugin_administration.php';
$plugin_admin = new PluginAdministration();
try {
$plugin_admin->installPluginFromURL($update_url);
} catch (Exception $e) {
$output['exception'] = $e->getMessage();
}
}
} else {
$output['error'] = "Wrong URL.";
}
if (!count($output)) {
$output['message'] = "ok";
}
} else {
$output['error'] = "Only POST requests allowed.";
}
$this->render_json($output);
}
protected function _render()
{
$manager = PluginManager::getInstance();
$manager->renderStart($this->context);
$html = $this->view->render();
$manager->renderEnd($this->context);
return $html;
}
protected function display()
{
$this->smartyHelper->assign('activeGlobalMenuItem', 'Admin');
if (Tools::isConnectedUser()) {
if (!$this->session_user->isTeamMember(Config::getInstance()->getValue(Config::id_adminTeamId))) {
$this->smartyHelper->assign('accessDenied', TRUE);
} else {
$action = filter_input(INPUT_POST, 'action');
if (empty($action)) {
$action = 'display';
}
$pm = PluginManager::getInstance();
// === ACTIONS =====================================================
if ('enablePlugin' == $action) {
$pluginName = Tools::getSecurePOSTStringValue('pluginName');
$pm->enablePlugin($pluginName);
} else {
if ('disablePlugin' == $action) {
$pluginName = Tools::getSecurePOSTStringValue('pluginName');
$pm->disablePlugin($pluginName);
} else {
if ('discoverNewPlugins' == $action) {
try {
Tools::createClassMap();
$pm->discoverNewPlugins();
//$this->smartyHelper->assign('infoMsg', T_('Found xx new plugins !'));
} catch (Exception $e) {
$this->smartyHelper->assign('errorMsg', T_('Could not create classmap: ') . $e->getMessage());
}
}
}
}
// === DISPLAY =====================================================
// set values to display plugin table
$plugins = $pm->getPlugins();
$formattedPlugins = array();
foreach ($plugins as $plugin) {
$className = $plugin['className'];
$formated_domains = array();
foreach ($plugin['domains'] as $domName) {
array_push($formated_domains, T_($domName));
}
//sort($formated_domains);
$formated_categories = array();
foreach ($plugin['categories'] as $catName) {
array_push($formated_categories, T_($catName));
}
//sort($formated_categories);
$formattedPlugins[$className] = array('name' => $plugin['displayedName'], 'status' => $plugin['status'], 'statusName' => pluginManager::getStatusName($plugin['status']), 'domains' => implode(',<br>', $formated_domains), 'categories' => implode(',<br>', $formated_categories), 'version' => $plugin['version'], 'description' => $plugin['description']);
}
$this->smartyHelper->assign('availablePlugins', $formattedPlugins);
}
}
}
/**
* gets enabled plugins for a given studygroup
*
* @param string id of a studygroup
*
* @return array enabled plugins
*/
function getEnabledPlugins($id)
{
$enabled = array();
$plugin_manager = PluginManager::getInstance();
$plugins = $plugin_manager->getPlugins('StandardPlugin');
// get all globally enabled plugins
foreach ($plugins as $plugin) {
$enabled[get_class($plugin)] = $plugin->isActivated($id);
}
return $enabled;
}
public function details_action()
{
Navigation::activateItem("/admin/locations/sem_classes");
$modules = array('CoreOverview' => array('id' => "CoreOverview", 'name' => _("Kern-Übersicht"), 'enabled' => true), 'CoreAdmin' => array('id' => "CoreAdmin", 'name' => _("Kern-Verwaltung"), 'enabled' => true), 'CoreForum' => array('id' => "CoreForum", 'name' => _("Kern-Forum"), 'enabled' => true), 'CoreStudygroupAdmin' => array('id' => "CoreStudygroupAdmin", 'name' => _("Studiengruppen-Verwaltung"), 'enabled' => true), 'CoreDocuments' => array('id' => "CoreDocuments", 'name' => _("Kern-Dateibereich"), 'enabled' => true), 'CoreSchedule' => array('id' => "CoreSchedule", 'name' => _("Kern-Termine"), 'enabled' => true), 'CoreParticipants' => array('id' => "CoreParticipants", 'name' => _("Kern-Teilnehmer"), 'enabled' => true), 'CoreStudygroupParticipants' => array('id' => "CoreStudygroupParticipants", 'name' => _("Kern-Studiengruppen-Teilnehmer"), 'enabled' => true), 'CoreLiterature' => array('id' => "CoreLiterature", 'name' => _("Kern-Literatur"), 'enabled' => true), 'CoreScm' => array('id' => "CoreScm", 'name' => _("Kern-Freie-Informationen"), 'enabled' => true), 'CoreWiki' => array('id' => "CoreWiki", 'name' => _("Kern-Wiki"), 'enabled' => true), 'CoreResources' => array('id' => "CoreResources", 'name' => _("Kern-Ressourcen"), 'enabled' => true), 'CoreCalendar' => array('id' => "CoreCalendar", 'name' => _("Kern-Kalender"), 'enabled' => true), 'CoreElearningInterface' => array('id' => "CoreElearningInterface", 'name' => _("Kern-Lernmodule"), 'enabled' => true));
$plugin_infos = PluginManager::getInstance()->getPluginInfos("StandardPlugin");
foreach ($plugin_infos as $plugin_info) {
$modules[$plugin_info['class']] = $plugin_info;
}
$this->modules = $modules;
$this->sem_class = $GLOBALS['SEM_CLASS'][Request::get("id")];
$this->overview_url = $this->url_for("admin/sem_classes/overview");
}
/**
* Check if the option needs to be displayed in settings. Recursively also
* set all parents to displayed
*/
private function displayCheck()
{
// check if it is a category
$catDisplay = $this->category != 0;
// check if it is a plugin and if it is activated
$pluginManager = PluginManager::getInstance();
$plugin = $pluginManager->getPluginInfoById($this->plugin);
$pluginDisplay = $this->plugin == 0 || $pluginManager->isPluginActivatedForUser($this->plugin, $this->user_id) && $plugin['enabled'];
// now check both
if ($catDisplay && $pluginDisplay) {
$this->setDisplayed();
}
}
/**
* Sets the navigation of this plugin.
*
* @deprecated
*/
function setNavigation(StudipPluginNavigation $navigation)
{
parent::setNavigation($navigation);
// prepend copy of navigation to its sub navigation
$item_names = array_keys($navigation->getSubNavigation());
$navigation_copy = clone $navigation;
$navigation_copy->clearSubmenu();
$navigation_copy->freezeActivation();
$navigation->insertSubNavigation('self', $navigation_copy, $item_names[0]);
$navigation->setTitle($this->getDisplayTitle());
// Check activation for user and display if appropriate.
if (Navigation::hasItem('/profile') && is_object($this->getRequestedUser()) && $GLOBALS['perm']->have_profile_perm('user', $this->getRequestedUser()->getUserid()) && PluginManager::getInstance()->isPluginActivatedForUser($this->getPluginId(), $this->getRequestedUser()->getUserid())) {
Navigation::addItem('/profile/' . $this->getPluginclassname(), $navigation);
}
}
static function to($url, $permanent = false)
{
$_POST = null;
//Generalize this
if (!preg_match("/^https?:/", $url)) {
$url = UrlHelper::localized($url);
}
if ($permanent) {
header("HTTP/1.1 301 Moved Permanently");
}
PluginManager::getInstance()->onRedirect($url);
Session::end(true);
header('Location: ' . $url);
exit;
}
public static function getContentById($id)
{
$db = PluginManager::getInstance()->getPlugin('creole')->getC();
if ($id == -1) {
$rs = $db->executeQuery('SELECT `object_id` FROM tree WHERE `left`="1"');
while ($rs->next()) {
$id = $rs->getInt('object_id');
}
} else {
preg_match('/\\/(.*)/', $id, $matches);
$id = $matches[1];
}
$rs = $db->executeQuery('SELECT o.*, c.class_name FROM objects o, classes c WHERE o.id="' . $id . '" AND o.class = c.id');
return $rs;
}
/**
*
**/
private function __construct($consumer_key, $template)
{
$this->template = $template;
$this->router = new \Slim();
restore_error_handler();
// @see handleErrors()
$this->permissions = new Permissions($consumer_key);
// Get routes from plugins, default routes are also defined as fake plugins
$default_routes = glob(dirname(__FILE__) . '/../routes/*.php');
foreach ($default_routes as $route) {
$class_name = 'RestIP\\' . str_replace(' ', '', ucwords(str_replace('-', ' ', basename($route, '.php')))) . 'Route';
require_once $route;
$router = new $class_name();
$router->routes($this);
$this->descriptions = array_merge($this->descriptions, $router->describeRoutes());
}
// Unfortunately, PluginEngine::sendMessage() discards the reference
// to the router somewhere along the way so we need to iterate manually
foreach (\PluginManager::getInstance()->getPlugins('APIPlugin') as $plugin) {
$plugin->routes($this);
$this->descriptions = array_merge($this->descriptions, $plugin->describeRoutes());
}
}
public function hosts_action()
{
//init
LernmarktplatzHost::thisOne();
$this->hosts = LernmarktplatzHost::findAll();
foreach ($this->hosts as $host) {
if (strpos($host['public_key'], "\r") !== false) {
$host['public_key'] = str_replace("\r", "", $host['public_key']);
$host->store();
}
}
if (!function_exists("curl_init")) {
PageLayout::postMessage(MessageBox::error(_("Ihr PHP hat kein aktiviertes cURL-Modul.")));
}
$plugin = PluginManager::getInstance()->getPluginInfo(get_class($this->plugin));
$plugin_roles = RolePersistence::getAssignedPluginRoles($plugin['id']);
$nobody_allowed = false;
foreach ($plugin_roles as $role) {
if (strtolower($role->rolename) === "nobody") {
$nobody_allowed = true;
}
}
if (!$nobody_allowed) {
PageLayout::postMessage(MessageBox::error(_("Dieses Plugin ist nicht für nobody freigegeben. Damit kann sich dieser Marktplatz nicht mit anderen Stud.IP verbinden.")));
}
//zufällig einen Host nach Neuigkeiten fragen:
if (count($this->hosts) > 1) {
$index = rand(0, count($this->hosts) - 1);
while ($this->hosts[$index]->isMe()) {
$index++;
if ($index >= count($this->hosts)) {
$index = 0;
}
}
$this->askForHosts($this->hosts[$index]);
}
}
public function perform(IHttpContext $context, $params = null)
{
$tree = new Tree();
$db = PluginManager::getInstance()->getPlugin('creole')->getC();
if ($params[0] == null) {
$rs = $db->executeQuery('SELECT t.object_id, o.* FROM tree t, objects o WHERE t.object_id = o.id AND depth = 2');
$ret = array();
while ($rs->next()) {
$ret[] = $rs->getRow();
}
return array('result' => $ret, 'type' => 'cat');
} else {
if ($tree->hasChilds($params[0])) {
$rs = $db->executeQuery('SELECT o.*
FROM objects o
LEFT JOIN tree t ON ( t.object_id = o.id )
WHERE t.parent_id =' . $params[0]);
$ret = array();
while ($rs->next()) {
$ret[] = $rs->getRow();
}
return array('result' => $ret, 'type' => 'titles');
} else {
$rs = $db->executeQuery('SELECT o.*, u.FirstName, u.LastName
FROM objects o
LEFT JOIN tree t ON ( t.object_id = o.id )
LEFT JOIN lum_user u ON (o.user_id = u.id)
WHERE t.object_id =' . $params[0]);
$ret = array();
while ($rs->next()) {
$ret = $rs->getRow();
}
return array('result' => $ret, 'type' => 'text');
}
}
}
function execute($query, $params)
{
if (!$this->pdo) {
$this->connect();
}
if (AppConfig::DEBUG_MODE) {
$parsed_query = $this->parse($query, $params);
PluginManager::getInstance()->queryStart($parsed_query);
}
$stm = $this->pdo->prepare($query);
$success = $stm->execute($params);
if (!$success) {
$error_info = $stm->errorInfo();
trigger_error($error_info[2], E_USER_WARNING);
return false;
}
if (AppConfig::DEBUG_MODE) {
PluginManager::getInstance()->queryEnd($parsed_query);
}
return $stm;
}
/**
* Template for the list of links (<div id="linklist">)
* This function fills all the necessary fields in the $PAGE for the template 'linklist.html'
*
* @param pageBuilder $PAGE pageBuilder instance.
* @param LinkDB $LINKSDB LinkDB instance.
*/
function buildLinkList($PAGE, $LINKSDB)
{
// Used in templates
$searchtags = !empty($_GET['searchtags']) ? escape($_GET['searchtags']) : '';
$searchterm = !empty($_GET['searchterm']) ? escape($_GET['searchterm']) : '';
// Smallhash filter
if (!empty($_SERVER['QUERY_STRING']) && preg_match('/^[a-zA-Z0-9-_@]{6}($|&|#)/', $_SERVER['QUERY_STRING'])) {
try {
$linksToDisplay = $LINKSDB->filterHash($_SERVER['QUERY_STRING']);
} catch (LinkNotFoundException $e) {
$PAGE->render404($e->getMessage());
exit;
}
} else {
// Filter links according search parameters.
$privateonly = !empty($_SESSION['privateonly']);
$linksToDisplay = $LINKSDB->filterSearch($_GET, false, $privateonly);
}
// ---- Handle paging.
$keys = array();
foreach ($linksToDisplay as $key => $value) {
$keys[] = $key;
}
// If there is only a single link, we change on-the-fly the title of the page.
if (count($linksToDisplay) == 1) {
$GLOBALS['pagetitle'] = $linksToDisplay[$keys[0]]['title'] . ' - ' . $GLOBALS['title'];
}
// Select articles according to paging.
$pagecount = ceil(count($keys) / $_SESSION['LINKS_PER_PAGE']);
$pagecount = $pagecount == 0 ? 1 : $pagecount;
$page = empty($_GET['page']) ? 1 : intval($_GET['page']);
$page = $page < 1 ? 1 : $page;
$page = $page > $pagecount ? $pagecount : $page;
// Start index.
$i = ($page - 1) * $_SESSION['LINKS_PER_PAGE'];
$end = $i + $_SESSION['LINKS_PER_PAGE'];
$linkDisp = array();
while ($i < $end && $i < count($keys)) {
$link = $linksToDisplay[$keys[$i]];
$link['description'] = format_description($link['description'], $GLOBALS['redirector']);
$classLi = $i % 2 != 0 ? '' : 'publicLinkHightLight';
$link['class'] = $link['private'] == 0 ? $classLi : 'private';
$date = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $link['linkdate']);
$link['timestamp'] = $date->getTimestamp();
$taglist = explode(' ', $link['tags']);
uasort($taglist, 'strcasecmp');
$link['taglist'] = $taglist;
$link['shorturl'] = smallHash($link['linkdate']);
// Check for both signs of a note: starting with ? and 7 chars long.
if ($link['url'][0] === '?' && strlen($link['url']) === 7) {
$link['url'] = index_url($_SERVER) . $link['url'];
}
$linkDisp[$keys[$i]] = $link;
$i++;
}
// Compute paging navigation
$searchtagsUrl = empty($searchtags) ? '' : '&searchtags=' . urlencode($searchtags);
$searchtermUrl = empty($searchterm) ? '' : '&searchterm=' . urlencode($searchterm);
$previous_page_url = '';
if ($i != count($keys)) {
$previous_page_url = '?page=' . ($page + 1) . $searchtermUrl . $searchtagsUrl;
}
$next_page_url = '';
if ($page > 1) {
$next_page_url = '?page=' . ($page - 1) . $searchtermUrl . $searchtagsUrl;
}
$token = isLoggedIn() ? getToken() : '';
// Fill all template fields.
$data = array('previous_page_url' => $previous_page_url, 'next_page_url' => $next_page_url, 'page_current' => $page, 'page_max' => $pagecount, 'result_count' => count($linksToDisplay), 'search_term' => $searchterm, 'search_tags' => $searchtags, 'redirector' => empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector'], 'token' => $token, 'links' => $linkDisp, 'tags' => $LINKSDB->allTags());
// FIXME! temporary fix - see #399.
if (!empty($GLOBALS['pagetitle']) && count($linkDisp) == 1) {
$data['pagetitle'] = $GLOBALS['pagetitle'];
}
$pluginManager = PluginManager::getInstance();
$pluginManager->executeHooks('render_linklist', $data, array('loggedin' => isLoggedIn()));
foreach ($data as $key => $value) {
$PAGE->assign($key, $value);
}
return;
}
static function lookup($id)
{
//Assuming local ID is the only lookup used!
$path = false;
if ($id && is_numeric($id)) {
$sql = 'SELECT install_path FROM ' . PLUGIN_TABLE . ' WHERE id=' . db_input($id);
$path = db_result(db_query($sql));
}
if ($path) {
return PluginManager::getInstance($path);
}
}
function service($name)
{
$obj = null;
switch ($name) {
case 'db':
$obj = new DatabaseProxy($this);
break;
case 'plugin':
$obj = PluginManager::getInstance()->getPluginList();
break;
case 'lang':
$obj = $this->lang();
break;
case 'session':
$obj = new Session($this->context->getModule(false));
break;
case 'helper':
$obj = new HelperLoader($this);
break;
default:
trigger_error("Trying to get invalid property '{$name}'", E_USER_WARNING);
break;
}
return $obj;
}
/**
* The service method runs the gateway application. It deserializes the raw data passed into the constructor as an AmfPacket, handles the headers,
* handles the messages as requests to services, and returns the responses from the services
* It does not however handle output headers, gzip compression, etc. that is the job of the calling script
*
* @return <String> the serialized amf packet containg the service responses
*/
public function service(){
$filterManager = FilterManager::getInstance();
$defaultHandler = new AmfHandler();
$deserializedResponse = null;
try{
PluginManager::getInstance()->loadPlugins($this->config->pluginsFolder, $this->config->pluginsConfig, $this->config->disabledPlugins);
//call filter for filtering serialized incoming packet
$this->rawInputData = $filterManager->callFilters(self::FILTER_SERIALIZED_REQUEST, $this->rawInputData);
//call filter to get the deserializer
$deserializer = $filterManager->callFilters(self::FILTER_DESERIALIZER, $defaultHandler, $this->contentType);
//deserialize
$deserializedRequest = $deserializer->deserialize($this->getData, $this->postData, $this->rawInputData);
//call filter for filtering deserialized request
$deserializedRequest = $filterManager->callFilters(self::FILTER_DESERIALIZED_REQUEST, $deserializedRequest);
//create service router
$serviceRouter = new ServiceRouter($this->config->serviceFolderPaths, $this->config->serviceNames2ClassFindInfo);
//call filter to get the deserialized request handler
$deserializedRequestHandler = $filterManager->callFilters(self::FILTER_DESERIALIZED_REQUEST_HANDLER, $defaultHandler, $this->contentType);
//handle request
$deserializedResponse = $deserializedRequestHandler->handleDeserializedRequest($deserializedRequest, $serviceRouter);
//call filter for filtering the deserialized response
$deserializedResponse = $filterManager->callFilters(self::FILTER_DESERIALIZED_RESPONSE, $deserializedResponse);
}catch(Exception $exception){
//call filter to get the exception handler
$exceptionHandler = $filterManager->callFilters(self::FILTER_EXCEPTION_HANDLER, $defaultHandler, $this->contentType);
//handle exception
$deserializedResponse = $exceptionHandler->handleException($exception);
}
//call filter to get the serializer
$serializer = $filterManager->callFilters(self::FILTER_SERIALIZER, $defaultHandler, $this->contentType);
//serialize
$this->rawOutputData = $serializer->serialize($deserializedResponse);
//call filter for filtering the serialized response packet
$this->rawOutputData = $filterManager->callFilters(self::FILTER_SERIALIZED_RESPONSE, $this->rawOutputData);
return $this->rawOutputData;
}
/**
* Outputs links after bulk plugin installation is complete.
*/
public function bulk_footer()
{
/** Serve up the string to say installations (and possibly activations) are complete */
parent::bulk_footer();
/** Flush plugins cache so we can make sure that the installed plugins list is always up to date */
wp_cache_flush();
/** Display message based on if all plugins are now active or not */
$complete = array();
foreach (PluginManager::getInstance()->plugins as $plugin) {
if (!is_plugin_active($plugin['file_path'])) {
echo '<p><a href="' . add_query_arg('page', PluginManager::getInstance()->menu, admin_url(PluginManager::getInstance()->parent_url_slug)) . '" title="' . esc_attr(PluginManager::getInstance()->strings['return']) . '" target="_parent">' . __(PluginManager::getInstance()->strings['return'], PluginManager::TEXT_DOMAIN) . '</a></p>';
$complete[] = $plugin;
break;
} else {
$complete[] = '';
}
}
/** Filter out any empty entries */
$complete = array_filter($complete);
/** All plugins are active, so we display the complete string and hide the menu to protect users */
if (empty($complete)) {
echo '<p>' . sprintf(PluginManager::getInstance()->strings['complete'], '<a href="' . admin_url() . '" title="' . __('Return to the Dashboard', PluginManager::TEXT_DOMAIN) . '">' . __('Return to the Dashboard', PluginManager::TEXT_DOMAIN) . '</a>') . '</p>';
echo '<style type="text/css">#adminmenu .wp-submenu li.current { display: none !important; }</style>';
}
}
public function getSmartyVariables($smartyHelper)
{
// dashboard settings
$pm = PluginManager::getInstance();
$candidates = $pm->getPluginCandidates($this->domain, $this->categories);
// user specific dashboard settings
if (NULL == $this->settings) {
$this->getSettings();
}
// insert widgets
$pluginDataProvider = PluginDataProvider::getInstance();
$idx = 1;
$dashboardPluginCssFiles = array();
$dashboardPluginJsFiles = array();
foreach ($this->settings[self::SETTINGS_DISPLAYED_PLUGINS] as $pluginAttributes) {
$pClassName = $pluginAttributes['pluginClassName'];
try {
// check that this plugin is allowed to be displayed in this dashboard
if (!in_array($pClassName, $candidates)) {
self::$logger->error("Dashboard user settings: " . $pClassName . ' is not a candidate !');
continue;
}
$widget = self::getWidget($pluginDataProvider, $smartyHelper, $pluginAttributes, $idx);
$dashboardWidgets[$pClassName] = $widget;
// get all mandatory CSS files
foreach ($pClassName::getCssFiles() as $cssFile) {
if (!in_array($cssFile, $dashboardPluginCssFiles)) {
array_push($dashboardPluginCssFiles, $cssFile);
}
}
// get all mandatory JS files
foreach ($pClassName::getJsFiles() as $jsFile) {
if (!in_array($jsFile, $dashboardPluginJsFiles)) {
array_push($dashboardPluginJsFiles, $jsFile);
}
}
$idx += 1;
} catch (Exception $e) {
self::$logger->error('Could not display plugin ' . $pClassName . ': ' . $e->getMessage());
}
}
// TODO as long as adding multiple times the same plugin fails,
// the dilplayedPlugins should be removed from candidates
$dashboardPluginCandidates = array();
foreach ($candidates as $cClassName) {
if (class_exists($cClassName)) {
$categories = $cClassName::getCategories();
$dashboardPluginCandidates[] = array('pluginClassName' => $cClassName, 'title' => $cClassName::getName(), 'category' => $categories[0]);
} else {
self::$logger->error('Could not display plugin ' . $cClassName . ': class not found');
}
}
return array('dashboardId' => $this->id, 'dashboardTitle' => 'title', 'dashboardPluginCandidates' => $dashboardPluginCandidates, 'dashboardWidgets' => $dashboardWidgets, 'dashboardPluginCssFiles' => $dashboardPluginCssFiles, 'dashboardPluginJsFiles' => $dashboardPluginJsFiles);
}
/**
* Performs the actual installation of each plugin.
*
* This method also activates the plugin in the automatic flag has been
* set to true for the TGMPA class.
*
* @param array $options The installation cofig options
* @return null/array Return early if error, array of installation data on success
*/
public function run($options)
{
/** Default config options */
$defaults = array('package' => '', 'destination' => '', 'clear_destination' => false, 'clear_working' => true, 'is_multi' => false, 'hook_extra' => array());
/** Parse default options with config options from $this->bulk_upgrade and extract them */
$options = wp_parse_args($options, $defaults);
extract($options);
/** Connect to the Filesystem */
$res = $this->fs_connect(array(WP_CONTENT_DIR, $destination));
if (!$res) {
return false;
}
/** Return early if there is an error connecting to the Filesystem */
if (is_wp_error($res)) {
$this->skin->error($res);
return $res;
}
/** Call $this->header separately if running multiple times */
if (!$is_multi) {
$this->skin->header();
}
/** Set strings before the package is installed */
$this->skin->before();
/** Download the package (this just returns the filename of the file if the package is a local file) */
$download = $this->download_package($package);
if (is_wp_error($download)) {
$this->skin->error($download);
$this->skin->after();
return $download;
}
/** Don't accidentally delete a local file */
$delete_package = $download != $package;
/** Unzip file into a temporary working directory */
$working_dir = $this->unpack_package($download, $delete_package);
if (is_wp_error($working_dir)) {
$this->skin->error($working_dir);
$this->skin->after();
return $working_dir;
}
/** Install the package into the working directory with all passed config options */
$result = $this->install_package(array('source' => $working_dir, 'destination' => $destination, 'clear_destination' => $clear_destination, 'clear_working' => $clear_working, 'hook_extra' => $hook_extra));
/** Pass the result of the installation */
$this->skin->set_result($result);
/** Set correct strings based on results */
if (is_wp_error($result)) {
$this->skin->error($result);
$this->skin->feedback('process_failed');
} else {
$this->skin->feedback('process_success');
}
/** Only process the activation of installed plugins if the automatic flag is set to true */
if (PluginManager::getInstance()->is_automatic) {
/** Flush plugins cache so we can make sure that the installed plugins list is always up to date */
wp_cache_flush();
/** Get the installed plugin file and activate it */
$plugin_info = $this->plugin_info($package);
$activate = activate_plugin($plugin_info);
/** Re-populate the file path now that the plugin has been installed and activated */
PluginManager::getInstance()->populate_file_path();
/** Set correct strings based on results */
if (is_wp_error($activate)) {
$this->skin->error($activate);
$this->skin->feedback('activation_failed');
} else {
$this->skin->feedback('activation_success');
}
}
/** Flush plugins cache so we can make sure that the installed plugins list is always up to date */
wp_cache_flush();
/** Set install footer strings */
$this->skin->after();
if (!$is_multi) {
$this->skin->footer();
}
return $result;
}
function insertPluginMarkers ($plugin_type, &$markers, $element_name) {
$plugin_manager = PluginManager::getInstance();
foreach ($plugin_manager->getPluginInfos($plugin_type) as $plugin) {
$keyname = 'PLUGIN_' . strtoupper($plugin['name']);
$markers[$element_name][] = array("###$keyname###", $plugin['description']);
}
}
function buildLinkList($PAGE, $LINKSDB)
{
// ---- Filter link database according to parameters
$linksToDisplay = array();
$search_type = '';
$search_crits = '';
if (isset($_GET['searchterm'])) {
$linksToDisplay = $LINKSDB->filterFulltext(trim($_GET['searchterm']));
$search_crits = escape(trim($_GET['searchterm']));
$search_type = 'fulltext';
} elseif (isset($_GET['searchtags'])) {
$linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
$search_crits = explode(' ', escape(trim($_GET['searchtags'])));
$search_type = 'tags';
} elseif (isset($_SERVER['QUERY_STRING']) && preg_match('/[a-zA-Z0-9-_@]{6}(&.+?)?/', $_SERVER['QUERY_STRING'])) {
$linksToDisplay = $LINKSDB->filterSmallHash(substr(trim($_SERVER["QUERY_STRING"], '/'), 0, 6));
if (count($linksToDisplay) == 0) {
header($_SERVER["SERVER_PROTOCOL"] . " 404 Not Found");
echo '<h1>404 Not found.</h1>Oh crap. The link you are trying to reach does not exist or has been deleted.';
echo '<br>Would you mind <a href="?">clicking here</a>?';
exit;
}
$search_type = 'permalink';
} else {
$linksToDisplay = $LINKSDB;
}
// Otherwise, display without filtering.
// Option: Show only private links
if (!empty($_SESSION['privateonly'])) {
$tmp = array();
foreach ($linksToDisplay as $linkdate => $link) {
if ($link['private'] != 0) {
$tmp[$linkdate] = $link;
}
}
$linksToDisplay = $tmp;
}
// ---- Handle paging.
/* Can someone explain to me why you get the following error when using array_keys() on an object which implements the interface ArrayAccess???
"Warning: array_keys() expects parameter 1 to be array, object given in ... "
If my class implements ArrayAccess, why won't array_keys() accept it ? ( $keys=array_keys($linksToDisplay); )
*/
$keys = array();
foreach ($linksToDisplay as $key => $value) {
$keys[] = $key;
}
// Stupid and ugly. Thanks PHP.
// If there is only a single link, we change on-the-fly the title of the page.
if (count($linksToDisplay) == 1) {
$GLOBALS['pagetitle'] = $linksToDisplay[$keys[0]]['title'] . ' - ' . $GLOBALS['title'];
}
// Select articles according to paging.
$pagecount = ceil(count($keys) / $_SESSION['LINKS_PER_PAGE']);
$pagecount = $pagecount == 0 ? 1 : $pagecount;
$page = empty($_GET['page']) ? 1 : intval($_GET['page']);
$page = $page < 1 ? 1 : $page;
$page = $page > $pagecount ? $pagecount : $page;
$i = ($page - 1) * $_SESSION['LINKS_PER_PAGE'];
// Start index.
$end = $i + $_SESSION['LINKS_PER_PAGE'];
$linkDisp = array();
// Links to display
while ($i < $end && $i < count($keys)) {
$link = $linksToDisplay[$keys[$i]];
$link['description'] = format_description($link['description'], $GLOBALS['redirector']);
$classLi = $i % 2 != 0 ? '' : 'publicLinkHightLight';
$link['class'] = $link['private'] == 0 ? $classLi : 'private';
$link['timestamp'] = linkdate2timestamp($link['linkdate']);
$taglist = explode(' ', $link['tags']);
uasort($taglist, 'strcasecmp');
$link['taglist'] = $taglist;
$link['shorturl'] = smallHash($link['linkdate']);
if ($link["url"][0] === '?' && strlen($link["url"]) === 7) {
$link["url"] = index_url($_SERVER) . $link["url"];
}
$linkDisp[$keys[$i]] = $link;
$i++;
}
// Compute paging navigation
$searchterm = empty($_GET['searchterm']) ? '' : '&searchterm=' . $_GET['searchterm'];
$searchtags = empty($_GET['searchtags']) ? '' : '&searchtags=' . $_GET['searchtags'];
$paging = '';
$previous_page_url = '';
if ($i != count($keys)) {
$previous_page_url = '?page=' . ($page + 1) . $searchterm . $searchtags;
}
$next_page_url = '';
if ($page > 1) {
$next_page_url = '?page=' . ($page - 1) . $searchterm . $searchtags;
}
$token = '';
if (isLoggedIn()) {
$token = getToken();
}
// Fill all template fields.
$data = array('pagetitle' => $GLOBALS['pagetitle'], 'linkcount' => count($LINKSDB), 'previous_page_url' => $previous_page_url, 'next_page_url' => $next_page_url, 'page_current' => $page, 'page_max' => $pagecount, 'result_count' => count($linksToDisplay), 'search_type' => $search_type, 'search_crits' => $search_crits, 'redirector' => empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector'], 'token' => $token, 'links' => $linkDisp, 'tags' => $LINKSDB->allTags());
$pluginManager = PluginManager::getInstance();
$pluginManager->executeHooks('render_linklist', $data, array('loggedin' => isLoggedIn()));
foreach ($data as $key => $value) {
$PAGE->assign($key, $value);
}
return;
}
static protected function getActivityTables() {
$tables = array();
$tables[] = array('table' => "user_info");
$tables[] = array('table' => "comments");
$tables[] = array('table' => "dokumente");
$tables[] = array('table' => "forum_entries");
$tables[] = array('table' => "news");
$tables[] = array('table' => "seminar_user");
$tables[] = array(
'table' => "blubber",
'where' => "context_type != 'private'"
);
$tables[] = array(
'table' => "kategorien",
'user_id_column' => "range_id"
);
$tables[] = array(
'table' => "message",
'user_id_column' => "autor_id"
);
$tables[] = array(
'table' => "questionnaires"
);
$tables[] = array(
'table' => "questionnaire_answers",
'date_column' => "chdate"
);
$tables[] = array(
'table' => "questionnaire_anonymous_answers"
);
$tables[] = array(
'table' => "wiki",
'date_column' => "chdate"
);
foreach (PluginManager::getInstance()->getPlugins("ScorePlugin") as $plugin) {
foreach ((array) $plugin->getPluginActivityTables() as $table) {
if ($table['table']) {
$tables[] = $table;
}
}
}
return $tables;
}
/**
* getWidget - retrieves an instance of a given widget / portal plugin
*
* @param string $pluginid
*
* @return object widget
*/
static function getWidget($pluginid)
{
return PluginManager::getInstance()->getPluginById($pluginid);
}
/**
* updates studygroups with respect to the corresponding form data
*
* @param string id of a studygroup
*
* @return void
*/
function update_action($id)
{
global $perm;
// if we are permitted to edit the studygroup get some data...
if ($perm->have_studip_perm('dozent', $id)) {
$errors = array();
$admin = $perm->have_studip_perm('admin', $id);
$founders = StudygroupModel::getFounders($id);
$sem = new Seminar($id);
$sem_class = $GLOBALS['SEM_CLASS'][$GLOBALS['SEM_TYPE'][$sem->status]['class']];
CSRFProtection::verifyUnsafeRequest();
if (Request::get('abort_deactivate')) {
// let's do nothing and go back to the studygroup
return $this->redirect('course/studygroup/edit/' . $id);
} else {
if (Request::get('really_deactivate')) {
$modules = Request::optionArray('deactivate_modules');
$plugins = Request::optionArray('deactivate_plugins');
// really deactive modules
// 1. Modules
if (is_array($modules)) {
$mods = new Modules();
$admin_mods = new AdminModules();
$bitmask = $sem->modules;
foreach ($modules as $key) {
$module_name = $sem_class->getSlotModule($key);
if ($module_name && ($sem_class->isModuleMandatory($module_name) || !$sem_class->isModuleAllowed($module_name))) {
continue;
}
$mods->clearBit($bitmask, $mods->registered_modules[$key]["id"]);
$methodDeactivate = "module" . ucfirst($key) . "Deactivate";
if (method_exists($admin_mods, $methodDeactivate)) {
$admin_mods->{$methodDeactivate}($sem->id);
$studip_module = $sem_class->getModule($key);
if (is_a($studip_module, "StandardPlugin")) {
PluginManager::getInstance()->setPluginActivated($studip_module->getPluginId(), $id, false);
}
}
}
$sem->modules = $bitmask;
$sem->store();
}
// 2. Plugins
if (is_array($plugins)) {
$plugin_manager = PluginManager::getInstance();
$available_plugins = StudygroupModel::getInstalledPlugins();
foreach ($plugins as $class) {
$plugin = $plugin_manager->getPlugin($class);
// Deaktiviere Plugin
if ($available_plugins[$class] && !$sem_class->isModuleMandatory($class) && !$sem_class->isSlotModule($class)) {
$plugin_manager->setPluginActivated($plugin->getPluginId(), $id, false);
}
}
}
// Success message
$this->flash['success'] .= _("Inhaltselement(e) erfolgreich deaktiviert.");
return $this->redirect('course/studygroup/edit/' . $id);
} else {
if (Request::submitted('replace_founder')) {
// retrieve old founder
$old_dozent = current(StudygroupModel::getFounder($id));
// remove old founder
StudygroupModel::promote_user($old_dozent['uname'], $id, 'tutor');
// add new founder
$new_founder = Request::option('choose_founder');
StudygroupModel::promote_user(get_username($new_founder), $id, 'dozent');
//checks
} else {
// test whether we have a group name...
if (!Request::get('groupname')) {
$errors[] = _("Bitte Gruppennamen angeben");
//... if so, test if this is not taken by another group
} else {
$query = "SELECT 1 FROM seminare WHERE name = ? AND Seminar_id != ?";
$statement = DBManager::get()->prepare($query);
$statement->execute(array(Request::get('groupname'), $id));
if ($statement->fetchColumn()) {
$errors[] = _("Eine Veranstaltung/Studiengruppe mit diesem Namen existiert bereits. Bitte wählen Sie einen anderen Namen");
}
}
if (count($errors)) {
$this->flash['errors'] = $errors;
$this->flash['edit'] = true;
// Everything seems fine, let's update the studygroup
} else {
$sem->name = Request::get('groupname');
// seminar-class quotes itself
$sem->description = Request::get('groupdescription');
// seminar-class quotes itself
$sem->read_level = 1;
$sem->write_level = 1;
$sem->visible = 1;
if (Request::get('groupaccess') == 'all') {
$sem->admission_prelim = 0;
} else {
$sem->admission_prelim = 1;
if (Config::get()->STUDYGROUPS_INVISIBLE_ALLOWED && Request::get('groupaccess') == 'invisible') {
$sem->visible = 0;
}
$sem->admission_prelim_txt = _("Die ModeratorInnen der Studiengruppe können Ihren Aufnahmewunsch bestätigen oder ablehnen. Erst nach Bestätigung erhalten Sie vollen Zugriff auf die Gruppe.");
}
// get the current bitmask
$mods = new Modules();
$admin_mods = new AdminModules();
$bitmask = $sem->modules;
// de-/activate modules
$available_modules = StudygroupModel::getInstalledModules();
$orig_modules = $mods->getLocalModules($sem->id, "sem");
$active_plugins = Request::getArray("groupplugin");
$deactivate_modules = array();
foreach (array_keys($available_modules) as $key) {
$module_name = $sem_class->getSlotModule($key);
if (!$module_name || $module_name && ($sem_class->isModuleMandatory($module_name) || !$sem_class->isModuleAllowed($module_name))) {
continue;
}
if (!$module_name) {
$module_name = $key;
}
if ($active_plugins[$module_name]) {
// activate modules
$mods->setBit($bitmask, $mods->registered_modules[$key]["id"]);
if (!$orig_modules[$key]) {
$methodActivate = "module" . ucfirst($key) . "Activate";
if (method_exists($admin_mods, $methodActivate)) {
$admin_mods->{$methodActivate}($sem->id);
$studip_module = $sem_class->getModule($key);
if (is_a($studip_module, "StandardPlugin")) {
PluginManager::getInstance()->setPluginActivated($studip_module->getPluginId(), $id, true);
}
}
}
} else {
// prepare for deactivation
// (user will have to confirm)
if ($orig_modules[$key]) {
$deactivate_modules[] = $key;
}
}
}
$this->flash['deactivate_modules'] = $deactivate_modules;
$sem->modules = $bitmask;
$sem->store();
// de-/activate plugins
$available_plugins = StudygroupModel::getInstalledPlugins();
$plugin_manager = PluginManager::getInstance();
$deactivate_plugins = array();
foreach ($available_plugins as $key => $name) {
$plugin = $plugin_manager->getPlugin($key);
$plugin_id = $plugin->getPluginId();
if ($active_plugins[$key] && $name && $sem_class->isModuleAllowed($key)) {
$plugin_manager->setPluginActivated($plugin_id, $id, true);
} else {
if ($plugin_manager->isPluginActivated($plugin_id, $id) && !$sem_class->isSlotModule($key)) {
$deactivate_plugins[$plugin_id] = $key;
}
}
}
$this->flash['deactivate_plugins'] = $deactivate_plugins;
}
}
}
}
}
if (!$this->flash['errors'] && !$deactivate_modules && !$deactivate_plugins) {
// Everything seems fine
$this->flash['success'] = _("Die Änderungen wurden erfolgreich übernommen.");
}
// let's go to the studygroup
$this->redirect('course/studygroup/edit/' . $id);
}
function buildLinkList($PAGE, $LINKSDB)
{
// ---- Filter link database according to parameters
$search_type = '';
$search_crits = '';
$privateonly = !empty($_SESSION['privateonly']) ? true : false;
// Fulltext search
if (isset($_GET['searchterm'])) {
$search_crits = escape(trim($_GET['searchterm']));
$search_type = LinkFilter::$FILTER_TEXT;
$linksToDisplay = $LINKSDB->filter($search_type, $search_crits, false, $privateonly);
} elseif (isset($_GET['searchtags'])) {
$search_crits = explode(' ', escape(trim($_GET['searchtags'])));
$search_type = LinkFilter::$FILTER_TAG;
$linksToDisplay = $LINKSDB->filter($search_type, $search_crits, false, $privateonly);
} elseif (isset($_SERVER['QUERY_STRING']) && preg_match('/[a-zA-Z0-9-_@]{6}(&.+?)?/', $_SERVER['QUERY_STRING'])) {
$search_type = LinkFilter::$FILTER_HASH;
$search_crits = substr(trim($_SERVER["QUERY_STRING"], '/'), 0, 6);
$linksToDisplay = $LINKSDB->filter($search_type, $search_crits);
if (count($linksToDisplay) == 0) {
header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
echo '<h1>404 Not found.</h1>Oh crap.
The link you are trying to reach does not exist or has been deleted.';
echo '<br>Would you mind <a href="?">clicking here</a>?';
exit;
}
} else {
$linksToDisplay = $LINKSDB->filter('', '', false, $privateonly);
}
// ---- Handle paging.
$keys = array();
foreach ($linksToDisplay as $key => $value) {
$keys[] = $key;
}
// If there is only a single link, we change on-the-fly the title of the page.
if (count($linksToDisplay) == 1) {
$GLOBALS['pagetitle'] = $linksToDisplay[$keys[0]]['title'] . ' - ' . $GLOBALS['title'];
}
// Select articles according to paging.
$pagecount = ceil(count($keys) / $_SESSION['LINKS_PER_PAGE']);
$pagecount = $pagecount == 0 ? 1 : $pagecount;
$page = empty($_GET['page']) ? 1 : intval($_GET['page']);
$page = $page < 1 ? 1 : $page;
$page = $page > $pagecount ? $pagecount : $page;
// Start index.
$i = ($page - 1) * $_SESSION['LINKS_PER_PAGE'];
$end = $i + $_SESSION['LINKS_PER_PAGE'];
$linkDisp = array();
while ($i < $end && $i < count($keys)) {
$link = $linksToDisplay[$keys[$i]];
$link['description'] = format_description($link['description'], $GLOBALS['redirector']);
$classLi = $i % 2 != 0 ? '' : 'publicLinkHightLight';
$link['class'] = $link['private'] == 0 ? $classLi : 'private';
$link['timestamp'] = linkdate2timestamp($link['linkdate']);
$taglist = explode(' ', $link['tags']);
uasort($taglist, 'strcasecmp');
$link['taglist'] = $taglist;
$link['shorturl'] = smallHash($link['linkdate']);
// Check for both signs of a note: starting with ? and 7 chars long.
if ($link['url'][0] === '?' && strlen($link['url']) === 7) {
$link['url'] = index_url($_SERVER) . $link['url'];
}
$linkDisp[$keys[$i]] = $link;
$i++;
}
// Compute paging navigation
$searchterm = empty($_GET['searchterm']) ? '' : '&searchterm=' . $_GET['searchterm'];
$searchtags = empty($_GET['searchtags']) ? '' : '&searchtags=' . $_GET['searchtags'];
$previous_page_url = '';
if ($i != count($keys)) {
$previous_page_url = '?page=' . ($page + 1) . $searchterm . $searchtags;
}
$next_page_url = '';
if ($page > 1) {
$next_page_url = '?page=' . ($page - 1) . $searchterm . $searchtags;
}
$token = '';
if (isLoggedIn()) {
$token = getToken();
}
// Fill all template fields.
$data = array('linkcount' => count($LINKSDB), 'previous_page_url' => $previous_page_url, 'next_page_url' => $next_page_url, 'page_current' => $page, 'page_max' => $pagecount, 'result_count' => count($linksToDisplay), 'search_type' => $search_type, 'search_crits' => $search_crits, 'redirector' => empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector'], 'token' => $token, 'links' => $linkDisp, 'tags' => $LINKSDB->allTags());
// FIXME! temporary fix - see #399.
if (!empty($GLOBALS['pagetitle']) && count($linkDisp) == 1) {
$data['pagetitle'] = $GLOBALS['pagetitle'];
}
$pluginManager = PluginManager::getInstance();
$pluginManager->executeHooks('render_linklist', $data, array('loggedin' => isLoggedIn()));
foreach ($data as $key => $value) {
$PAGE->assign($key, $value);
}
return;
}
/**
* Processes bulk installation and activation actions.
*
* The bulk installation process looks either for the $_POST
* information or for the plugin info within the $_GET variable if
* a user has to use WP_Filesystem to enter their credentials.
*/
public function process_bulk_actions()
{
/** Bulk installation process */
if ('tgmpa-bulk-install' === $this->current_action()) {
check_admin_referer('bulk-' . $this->_args['plural']);
/** Prep variables to be populated */
$plugins_to_install = array();
$plugin_installs = array();
$plugin_path = array();
$plugin_name = array();
/** Look first to see if information has been passed via WP_Filesystem */
if (isset($_GET[sanitize_key('plugins')])) {
$plugins = explode(',', stripslashes($_GET[sanitize_key('plugins')]));
} elseif (isset($_POST[sanitize_key('plugin')])) {
$plugins = (array) $_POST[sanitize_key('plugin')];
} else {
$plugins = array();
}
$a = 0;
// Incremental variable
/** Grab information from $_POST if available */
if (isset($_POST[sanitize_key('plugin')])) {
foreach ($plugins as $plugin_data) {
$plugins_to_install[] = explode(',', $plugin_data);
}
foreach ($plugins_to_install as $plugin_data) {
$plugin_installs[] = $plugin_data[0];
$plugin_path[] = $plugin_data[1];
$plugin_name[] = $plugin_data[2];
}
} else {
foreach ($plugins as $key => $value) {
/** Grab plugin slug for each plugin */
if (0 == $key % 3 || 0 == $key) {
$plugins_to_install[] = $value;
$plugin_installs[] = $value;
}
$a++;
}
}
/** Look first to see if information has been passed via WP_Filesystem */
if (isset($_GET[sanitize_key('plugin_paths')])) {
$plugin_paths = explode(',', stripslashes($_GET[sanitize_key('plugin_paths')]));
} elseif (isset($_POST[sanitize_key('plugin')])) {
$plugin_paths = (array) $plugin_path;
} else {
$plugin_paths = array();
}
/** Look first to see if information has been passed via WP_Filesystem */
if (isset($_GET[sanitize_key('plugin_names')])) {
$plugin_names = explode(',', stripslashes($_GET[sanitize_key('plugin_names')]));
} elseif (isset($_POST[sanitize_key('plugin')])) {
$plugin_names = (array) $plugin_name;
} else {
$plugin_names = array();
}
$b = 0;
// Incremental variable
/** Loop through plugin slugs and remove already installed plugins from the list */
foreach ($plugin_installs as $key => $plugin) {
if (preg_match('|.php$|', $plugin)) {
unset($plugin_installs[$key]);
/** If the plugin path isn't in the $_GET variable, we can unset the corresponding path */
if (!isset($_GET[sanitize_key('plugin_paths')])) {
unset($plugin_paths[$b]);
}
/** If the plugin name isn't in the $_GET variable, we can unset the corresponding name */
if (!isset($_GET[sanitize_key('plugin_names')])) {
unset($plugin_names[$b]);
}
}
$b++;
}
/** No need to proceed further if we have no plugins to install */
if (empty($plugin_installs)) {
return false;
}
/** Reset array indexes in case we removed already installed plugins */
$plugin_installs = array_values($plugin_installs);
$plugin_paths = array_values($plugin_paths);
$plugin_names = array_values($plugin_names);
/** If we grabbed our plugin info from $_GET, we need to decode it for use */
$plugin_installs = array_map('urldecode', $plugin_installs);
$plugin_paths = array_map('urldecode', $plugin_paths);
$plugin_names = array_map('urldecode', $plugin_names);
/** Pass all necessary information via URL if WP_Filesystem is needed */
$url = wp_nonce_url(add_query_arg(array('page' => PluginManager::getInstance()->menu, 'tgmpa-action' => 'install-selected', 'plugins' => urlencode(implode(',', $plugins)), 'plugin_paths' => urlencode(implode(',', $plugin_paths)), 'plugin_names' => urlencode(implode(',', $plugin_names))), admin_url(PluginManager::getInstance()->parent_url_slug)), 'bulk-plugins');
$method = '';
// Leave blank so WP_Filesystem can populate it as necessary
$fields = array(sanitize_key('action'), sanitize_key('_wp_http_referer'), sanitize_key('_wpnonce'));
// Extra fields to pass to WP_Filesystem
if (false === ($creds = request_filesystem_credentials($url, $method, false, false, $fields))) {
return true;
}
if (!WP_Filesystem($creds)) {
request_filesystem_credentials($url, $method, true, false, $fields);
// Setup WP_Filesystem
return true;
}
require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
// Need for plugins_api
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
// Need for upgrade classes
$api = array();
$sources = array();
$install_path = array();
$c = 0;
// Incremental variable
/** Loop through each plugin to install and try to grab information from WordPress API, if not create 'tgmpa-empty' scalar */
foreach ($plugin_installs as $plugin) {
$api[$c] = plugins_api('plugin_information', array('slug' => $plugin, 'fields' => array('sections' => false))) ? plugins_api('plugin_information', array('slug' => $plugin, 'fields' => array('sections' => false))) : (object) ($api[$c] = 'tgmpa-empty');
$c++;
}
if (is_wp_error($api)) {
wp_die(PluginManager::getInstance()->strings['oops'] . var_dump($api));
}
$d = 0;
// Incremental variable
/** Capture download links from $api or set install link to pre-packaged/private repo */
foreach ($api as $object) {
$sources[$d] = isset($object->download_link) && 'repo' == $plugin_paths[$d] ? $object->download_link : $plugin_paths[$d];
$d++;
}
/** Finally, all the data is prepared to be sent to the installer */
$url = add_query_arg(array('page' => PluginManager::getInstance()->menu), admin_url(PluginManager::getInstance()->parent_url_slug));
$nonce = 'bulk-plugins';
$names = $plugin_names;
/** Create a new instance of TGM_Bulk_Installer */
$installer = new BulkInstaller($skin = new BulkInstallerSkin(compact('url', 'nonce', 'names')));
/** Wrap the install process with the appropriate HTML */
echo '<div class="tgmpa wrap">';
screen_icon(apply_filters('tgmpa_default_screen_icon', 'themes'));
echo '<h2>' . esc_html(get_admin_page_title()) . '</h2>';
/** Process the bulk installation submissions */
$installer->bulk_install($sources);
echo '</div>';
return true;
}
/** Bulk activation process */
if ('tgmpa-bulk-activate' === $this->current_action()) {
check_admin_referer('bulk-' . $this->_args['plural']);
/** Grab plugin data from $_POST */
$plugins = isset($_POST[sanitize_key('plugin')]) ? (array) $_POST[sanitize_key('plugin')] : array();
$plugins_to_activate = array();
/** Split plugin value into array with plugin file path, plugin source and plugin name */
foreach ($plugins as $i => $plugin) {
$plugins_to_activate[] = explode(',', $plugin);
}
foreach ($plugins_to_activate as $i => $array) {
if (!preg_match('|.php$|', $array[0])) {
// Plugins that haven't been installed yet won't have the correct file path
unset($plugins_to_activate[$i]);
}
}
/** Return early if there are no plugins to activate */
if (empty($plugins_to_activate)) {
return;
}
$plugins = array();
$plugin_names = array();
foreach ($plugins_to_activate as $plugin_string) {
$plugins[] = $plugin_string[0];
$plugin_names[] = $plugin_string[2];
}
$count = count($plugin_names);
// Count so we can use _n function
$last_plugin = array_pop($plugin_names);
// Pop off last name to prep for readability
$imploded = empty($plugin_names) ? '<strong>' . $last_plugin . '</strong>' : '<strong>' . (implode(', ', $plugin_names) . '</strong> and <strong>' . $last_plugin . '</strong>.');
/** Now we are good to go - let's start activating plugins */
$activate = activate_plugins($plugins);
if (is_wp_error($activate)) {
echo '<div id="message" class="error"><p>' . $activate->get_error_message() . '</p></div>';
} else {
printf('<div id="message" class="updated"><p>%1$s %2$s</p></div>', _n('The following plugin was activated successfully:', 'The following plugins were activated successfully:', $count, PluginManager::TEXT_DOMAIN), $imploded);
}
/** Update recently activated plugins option */
$recent = (array) get_option('recently_activated');
foreach ($plugins as $plugin => $time) {
if (isset($recent[$plugin])) {
unset($recent[$plugin]);
}
}
update_option('recently_activated', $recent);
unset($_POST);
// Reset the $_POST variable in case user wants to perform one action after another
}
}
/**
* Returns all Seminar_ids to courses I am member of and in which blubber
* is an active plugin.
* @return array of string : array of Seminar_ids
*/
protected function getMyCourses()
{
if ($GLOBALS['perm']->have_perm("admin", $this->user_id)) {
return array();
}
$mandatory_classes = array();
$standard_classes = array();
$forbidden_classes = array();
$mandatory_types = array();
$standard_types = array();
$forbidden_types = array();
foreach (SemClass::getClasses() as $key => $class) {
$blubber_setting = $class->getModuleMetadata("Blubber");
if ($class->isModuleMandatory("Blubber")) {
$mandatory_classes[] = $key;
}
if ($class->isSlotModule("Blubber") or $blubber_setting['activated'] && !$blubber_setting['sticky']) {
$standard_classes[] = $key;
}
if (!$class->isModuleAllowed("Blubber")) {
$forbidden_classes[] = $key;
}
}
foreach (SemType::getTypes() as $key => $type) {
if (in_array($type['class'], $mandatory_classes)) {
$mandatory_types[] = $key;
}
if (in_array($type['class'], $standard_classes)) {
$standard_types[] = $key;
}
if (in_array($type['class'], $forbidden_classes)) {
$forbidden_types[] = $key;
}
}
$is_deputy = get_config('DEPUTIES_ENABLE') && DBManager::get()->fetchColumn("SELECT 1 FROM deputies WHERE user_id=? LIMIT 1", array($this->user_id));
$blubber_plugin_info = PluginManager::getInstance()->getPluginInfo('Blubber');
$statement = DBManager::get()->prepare("\r\n SELECT seminare.Seminar_id\r\n FROM seminar_user\r\n INNER JOIN seminare ON (seminare.Seminar_id = seminar_user.Seminar_id)\r\n WHERE seminar_user.user_id = :me\r\n AND seminare.status IN (:mandatory_types)\r\n AND seminare.status NOT IN (:forbidden_types)\r\n\r\n UNION DISTINCT SELECT seminare.Seminar_id\r\n FROM seminar_user\r\n INNER JOIN seminare ON (seminare.Seminar_id = seminar_user.Seminar_id)\r\n INNER JOIN plugins_activated ON (pluginid = :blubber_plugin_id\r\n AND plugins_activated.poiid = CONCAT('sem', seminare.Seminar_id))\r\n WHERE seminar_user.user_id = :me\r\n AND plugins_activated.state = 'on'\r\n AND seminare.status NOT IN (:forbidden_types)\r\n\r\n UNION DISTINCT SELECT seminare.Seminar_id\r\n FROM seminar_user\r\n INNER JOIN seminare ON (seminare.Seminar_id = seminar_user.Seminar_id)\r\n LEFT JOIN plugins_activated ON (pluginid = :blubber_plugin_id\r\n AND plugins_activated.poiid = CONCAT('sem', seminare.Seminar_id))\r\n WHERE seminar_user.user_id = :me\r\n AND plugins_activated.state IS NULL\r\n AND seminare.status NOT IN (:forbidden_types)\r\n ");
$parameter = array('me' => $this->user_id);
$parameter['mandatory_types'] = count($mandatory_types) ? $mandatory_types : null;
$parameter['standard_types'] = count($standard_types) ? $standard_types : null;
$parameter['forbidden_types'] = count($forbidden_types) ? $forbidden_types : array(-1);
$parameter['blubber_plugin_id'] = $blubber_plugin_info['id'];
$statement->execute($parameter);
$my_courses = $statement->fetchFirst();
if ($is_deputy) {
$statement = DBManager::get()->prepare("SELECT deputies.range_id " . "FROM deputies " . "INNER JOIN seminare ON (seminare.Seminar_id = deputies.range_id) " . "LEFT JOIN plugins_activated ON (pluginid = :blubber_plugin_id AND plugins_activated.poiid = CONCAT('sem', seminare.Seminar_id)) " . "WHERE deputies.user_id = :me " . "AND (" . "seminare.status IN (:mandatory_types) " . "OR (plugins_activated.state = 'on') " . "OR (seminare.status IN (:standard_types) AND plugins_activated.state != 'off') " . ") " . "AND seminare.status NOT IN (:forbidden_types) " . "");
$statement->execute($parameter);
$my_courses = array_merge($my_courses, $statement->fetchFirst());
}
return $my_courses;
}
