public static function log($message, $type)
{
if (claro_debug_mode()) {
pushClaroMessage($message, $type);
}
Claroline::log($type, $message);
}
/**
* Constructor
*/
public function __construct()
{
parent::__construct('header.tpl.php');
$this->_htmlXtraHeaders = array();
$this->_httpXtraHeaders = array();
$this->_toolName = '';
if (claro_debug_mode()) {
$this->addInlineJavascript("var claro_debug_mode = true;");
}
require dirname(__FILE__) . '/../../installedVersion.inc.php';
if ($stable) {
if (file_exists(dirname(__FILE__) . '/../../../../platform/currentVersion.inc.php')) {
require dirname(__FILE__) . '/../../../../platform/currentVersion.inc.php';
} else {
$clarolineVersion = $new_version;
}
if ($clarolineVersion != $new_version) {
$claroVersion = "{$clarolineVersion}-{$new_version}";
} else {
$claroVersion = $new_version;
}
} else {
$claroVersion = $new_version;
}
$this->assign('version', $claroVersion);
}
/**
* Send a JSON-encoded exception to the client
* @param Exception $e
*/
public function __construct($e)
{
$errorArr = array('errno' => $e->getCode(), 'error' => $e->getMessage());
if (claro_debug_mode()) {
$errorArr['trace'] = $e->getTraceAsString();
$errorArr['file'] = $e->getFile();
$errorArr['line'] = $e->getLine();
}
parent::__construct($errorArr);
}
private function loadModuleManager($cidReq = null)
{
$toolList = claro_get_main_course_tool_list();
foreach ($toolList as $tool) {
if (!is_null($tool['label'])) {
$file = get_module_path($tool['label']) . '/connector/trackingManager.cnr.php';
if (file_exists($file)) {
require_once $file;
if (claro_debug_mode()) {
pushClaroMessage('Tracking : ' . $tool['label'] . ' tracking managers loaded', 'debug');
}
}
}
}
}
/**
* Exception handler to be used inside an output buffer
*/
function claro_ob_exception_handler($e)
{
// get buffer contents
$buffer = ob_get_contents();
// close the output buffer
ob_end_clean();
// display the buffer contents
echo $buffer;
// display the exception
if (claro_debug_mode()) {
echo '<pre>' . $e->__toString() . '</pre>';
} else {
echo '<p>' . $e->getMessage() . '</p>';
}
}
public function authenticate()
{
$auth = new Claro_Ldap($this->extAuthOptionList['url'], $this->extAuthOptionList['port'], $this->extAuthOptionList['basedn']);
try {
$auth->connect();
// no anonymous bind
// user can search
if ($this->userSelfBindAuth == 'true') {
$searchdn = "{$this->userAttr}={$this->username}," . $this->extAuthOptionList['basedn'];
$searchpw = $this->password;
$auth->bind($searchdn, $searchpw);
} elseif ($this->useBindDn) {
$searchdn = $this->extAuthOptionList['binddn'];
$searchpw = $this->extAuthOptionList['bindpw'];
$auth->bind($searchdn, $searchpw);
}
// search user
$user = $auth->getUser($this->username, $this->userFilter, $this->userAttr);
if ($user) {
if ($this->userSelfBindAuth == 'true') {
$binddn = "{$this->userAttr}={$this->username}," . $this->extAuthOptionList['basedn'];
} else {
$binddn = $user->getDn();
}
if ($auth->authenticate($binddn, $this->password)) {
$this->user = $user;
return true;
} else {
return false;
}
}
} catch (Exception $e) {
$this->setFailureMessage($e->getMessage());
if (claro_debug_mode()) {
Console::error($e->__toString());
} else {
Console::error($e->getMessage());
}
return false;
}
}
/**
* Get the authentication profile for the given user id
* @param int $userId
* @return AuthProfile
*/
public static function getUserAuthProfile($userId)
{
if ($userId != claro_get_current_user_id()) {
$user = new Claro_User($userId);
$user->loadFromDatabase();
} else {
$user = Claro_CurrentUser::getInstance();
}
$authSource = $user->authSource;
if (!$authSource) {
throw new Exception("Cannot find user authentication source for user {$userId}");
}
try {
$profileOptions = AuthDriverManager::getDriver($authSource)->getAuthProfileOptions();
} catch (Exception $e) {
if (claro_is_platform_admin() || claro_is_in_a_course() && claro_is_course_manager() && $userId != claro_get_current_user_id()) {
Console::warning("Cannot find user authentication source for user {$userId}, use claroline default options instead");
$profileOptions = AuthDriverManager::getDriver('claroline')->getAuthProfileOptions();
} else {
throw $e;
}
}
$authProfile = new AuthProfile($userId, $authSource);
$authProfile->setAuthDriverOptions($profileOptions);
if (claro_debug_mode()) {
pushClaroMessage(var_export($profileOptions, true), 'debug');
}
return $authProfile;
}
break;
case 'exDelete':
$postId = $userInput->getMandatory('post');
break;
case 'exNotify':
$topicId = $userInput->getMandatory('topic');
break;
case 'exdoNotNotify':
$topicId = $userInput->getMandatory('topic');
break;
case 'show':
$topicId = $userInput->getMandatory('topic');
break;
}
} catch (Exception $ex) {
if (claro_debug_mode()) {
pushClaroMessage('<pre>' . $ex->__toString() . '</pre>', 'error');
// claro_die( '<pre>' . $ex->__toString() . '</pre>' );
}
if ($ex instanceof Claro_Validator_Exception) {
switch ($cmd) {
case 'rqPost':
$dialogBox->error(get_lang('Unknown post or edition mode'));
$cmd = 'dialog_only';
break;
case 'exSavePost':
$dialogBox->error(get_lang('Missing information'));
$inputMode = 'missing_input';
break;
case 'exDelete':
$dialogBox->error(get_lang('Unknown post'));
function getThumbnail($imgPath, $newHeight, $newWidth)
{
$thumbName = md5($imgPath) . '_' . $newWidth . 'x' . $newHeight . '.jpg';
$thumbPath = $this->thumbnailDirectory . '/' . $thumbName;
if (file_exists($thumbPath) && filectime($this->documentRootDir . '/' . $imgPath) < filectime($thumbPath) && filemtime($this->documentRootDir . '/' . $imgPath) < filemtime($thumbPath)) {
return $thumbPath;
} else {
if (claro_debug_mode()) {
Console::debug("Regenerating thumbnail for {$imgPath}");
}
return $this->createThumbnail($imgPath, $newHeight, $newWidth);
}
}
//common vars
$sco['_children'] = "student_id,student_name,lesson_location,credit,lesson_status,entry,score,total_time,exit,session_time";
$sco['score_children'] = "raw,min,max";
$sco['exit'] = "";
$sco['session_time'] = "0000:00:00.00";
?>
<script type="text/javascript">
var init_total_time = "<?php
echo $sco['total_time'];
?>
";
// ====================================================
// API Class Constructor
var debug_ = <?php
echo claro_debug_mode() ? 'true' : 'false';
?>
;
function debugMessage( message ) {
if (typeof console != "undefined") {
console.log( message );
}
else {
alert( message );
}
}
function APIClass() {
//SCORM 1.2
/**
* CLAROLINE mySQL query wrapper. It also provides a debug display which works
* when the CLARO_DEBUG_MODE constant flag is set to on (true)
*
* @copyright (c) 2001-2011, Universite catholique de Louvain (UCL)
* @author Christophe Gesché <*****@*****.**>
* @param string $sqlQuery - the sql query
* @param handler $dbHandler - optional
* @return handler - the result handler
* @deprecated since Claroline 1.9, use Claroline::getDatabase() and new classes
* in database/database.lib.php instead
*/
function claro_sql_query($sqlQuery, $dbHandler = '#')
{
if (claro_debug_mode() && get_conf('CLARO_PROFILE_SQL', false)) {
$start = microtime();
}
if ($dbHandler == '#') {
$resultHandler = @mysql_query($sqlQuery);
} else {
$resultHandler = @mysql_query($sqlQuery, $dbHandler);
}
if (claro_debug_mode() && get_conf('CLARO_PROFILE_SQL', false)) {
static $queryCounter = 1;
$duration = microtime() - $start;
$info = 'execution time : ' . ($duration > 0.001 ? '<b>' . round($duration, 4) . '</b>' : '<0.001') . 'µs';
// $info = ( $dbHandler == '#') ? mysql_info() : mysql_info($dbHandler);
// $info .= ': affected rows :' . (( $dbHandler == '#') ? mysql_affected_rows() : mysql_affected_rows($dbHandler));
$info .= ': affected rows :' . claro_sql_affected_rows();
pushClaroMessage('<br />Query counter : <b>' . $queryCounter++ . '</b> : ' . $info . '<br />' . '<code><span class="sqlcode">' . nl2br($sqlQuery) . '</span></code>', claro_sql_errno() ? 'error' : 'sqlinfo');
}
if (claro_debug_mode() && claro_sql_errno()) {
echo '<hr size="1" noshade>' . claro_sql_errno() . ' : ' . claro_sql_error() . '<br>' . '<pre style="color:red">' . $sqlQuery . '</pre>' . (function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : '') . '<hr size="1" noshade>';
}
return $resultHandler;
}
/**
* notify occurence of an event to the event manager. Usage :
* - EventManager::notify( $event );
* - EventManager::notify( $eventType, $args );
* @access public
* @param string event type of occured event, or event object
* @param array args optional event arguments (only if event type given
* as first argument)
* @static
*/
public static function notify($event, $args = null)
{
if (claro_debug_mode()) {
Console::debug(__CLASS__ . "::notify " . $event->getEventType());
}
if (is_string($event)) {
// $event is an event type
$event = new Event($event, $args);
}
$mngr = EventManager::getInstance();
return $mngr->eventOccurs($event);
}
public function query($sql)
{
if (claro_debug_mode() && get_conf('CLARO_PROFILE_SQL', false)) {
$start = microtime();
}
try {
$result = parent::query(self::prepareQueryForExecution($sql));
if (claro_debug_mode() && get_conf('CLARO_PROFILE_SQL', false)) {
$duration = microtime() - $start;
$info = 'execution time : ' . ($duration > 0.001 ? '<b>' . round($duration, 4) . '</b>' : '<0.001') . 'µs';
$info .= ': affected rows :' . $this->affectedRows();
pushClaroMessage('<br />Query counter : <b>' . $this->queryCounter++ . '</b> : ' . $info . '<br />' . '<code><span class="sqlcode">' . nl2br($sql) . '</span></code>', 'sqlinfo');
}
return $result;
} catch (Database_Exception $e) {
if (claro_debug_mode()) {
$duration = microtime() - $start;
$info = 'execution time : ' . ($duration > 0.001 ? '<b>' . round($duration, 4) . '</b>' : '<0.001') . 'µs';
$info .= ': affected rows :' . $this->affectedRows();
pushClaroMessage('<br />Query counter : <b>' . $this->queryCounter++ . '</b> : ' . $info . '<br />' . '<code><span class="sqlcode">' . nl2br($sql) . '</span></code>', 'error');
}
throw $e;
}
}
/**
* Terminate the script and display message
*
* @param string message
*/
function claro_die($message)
{
FromKernel::uses('display/dialogBox.lib');
$dialogBox = new DialogBox();
$dialogBox->error($message);
Claroline::getInstance()->display->setContent($dialogBox->render());
if (claro_debug_mode()) {
pushClaroMessage(var_export(debug_backtrace(), true), 'debug');
}
echo Claroline::getInstance()->display->render();
die;
// necessary to prevent any continuation of the application
}
/**
* Search in all activated modules
*
* @param string $cidReq
*/
private function loadModuleRenderer()
{
if (!is_null($this->courseId)) {
$profileId = claro_get_current_user_profile_id_in_course($this->courseId);
$toolList = claro_get_course_tool_list($this->courseId, $profileId);
} else {
$toolList = claro_get_main_course_tool_list();
}
foreach ($toolList as $tool) {
if (!is_null($tool['label'])) {
$file = get_module_path($tool['label']) . '/connector/tracking.cnr.php';
if (file_exists($file)) {
require_once $file;
if (claro_debug_mode()) {
pushClaroMessage('Tracking : ' . $tool['label'] . ' tracking renderers loaded', 'debug');
}
}
}
}
}
/**
* Generate and set output to client
*
* @access public
*/
public function render()
{
try {
$this->_globalVarsCompat();
$contents = '';
if (!$this->bannerAtEnd) {
$contents .= $this->banner->render() . "\n";
}
$contents .= $this->body->render();
if ($this->bannerAtEnd) {
$contents .= $this->banner->render() . "\n";
}
$contents .= $this->footer->render() . "\n";
if (claro_debug_mode()) {
$contents .= claro_disp_debug_banner();
}
$output = '';
$output .= $this->header->render();
if (true === get_conf('warnSessionLost', true) && claro_get_current_user_id()) {
$this->jsBodyOnload[] = 'claro_session_loss_countdown(' . ini_get('session.gc_maxlifetime') . ');';
}
$output .= '<body dir="' . get_locale('text_dir') . '"' . (!empty($this->jsBodyOnload) ? ' onload="' . implode('', $this->jsBodyOnload) . '" ' : '') . '>' . "\n";
$output .= $contents;
$output .= '</body>' . "\n";
$output .= '</html>' . "\n";
$this->header->sendHttpHeaders();
return $output;
} catch (Exception $e) {
if (claro_debug_mode()) {
die($e->__toString());
} else {
die($e->getMessage());
}
}
}
/**
* Load a list of plugins from a given module
* Usage : From::module(ModuleLable)->loadPlugins( list of connectors );
* @since Claroline 1.9.6
* @params list of plugins
* @return array of not found plugins
*/
public function loadPlugins()
{
$args = func_get_args();
$notFound = array();
foreach ($args as $cnr) {
if (substr($cnr, -4) !== '.php' && substr($cnr, -4) === '.lib') {
$cnr .= '.php';
} elseif (substr($cnr, -8) !== '.lib.php') {
$cnr .= '.lib.php';
}
$cnr = protect_against_file_inclusion($cnr);
$cnrPath = get_module_path($this->moduleLabel) . '/plugins/' . $cnr;
if (file_exists($cnrPath)) {
require_once $cnrPath;
} else {
if (claro_debug_mode()) {
throw new Exception("Cannot load plugin {$cnrPath}");
}
$notFound[] = $cnr;
continue;
}
}
return $notFound;
}
/**
* SAX Parser Callback method : data handler
*/
public function elementData($parser, $data)
{
$currentElement = end($this->elementPile);
if (claro_debug_mode()) {
$this->backlog->debug('The metadata ' . $currentElement . ' as been found with value ' . var_export($data, true));
}
switch ($currentElement) {
case 'TYPE':
$this->moduleInfo['TYPE'] = $data;
break;
case 'DESCRIPTION':
$this->moduleInfo['DESCRIPTION'] = $data;
break;
case 'EMAIL':
$parent = prev($this->elementPile);
switch ($parent) {
case 'AUTHOR':
$this->moduleInfo['AUTHOR']['EMAIL'] = $data;
break;
}
break;
case 'LABEL':
$this->moduleInfo['LABEL'] = $data;
break;
case 'ENTRY':
$this->moduleInfo['ENTRY'] = $data;
break;
case 'LICENSE':
$this->moduleInfo['LICENSE'] = $data;
break;
case 'ICON':
$this->moduleInfo['ICON'] = $data;
break;
case 'NAME':
$parent = prev($this->elementPile);
switch ($parent) {
case 'MODULE':
$this->moduleInfo['NAME'] = $data;
break;
case 'AUTHOR':
$this->moduleInfo['AUTHOR']['NAME'] = $data;
break;
}
break;
case 'DEFAULT_DOCK':
if (claro_debug_mode()) {
$this->backlog->debug('The use of default_dock is deprecated in manifest file, please use defaultDock instead');
}
// nobreak
case 'DEFAULTDOCK':
if (!array_key_exists('DEFAULT_DOCK', $this->moduleInfo)) {
$this->moduleInfo['DEFAULT_DOCK'] = array();
}
$this->moduleInfo['DEFAULT_DOCK'][] = $data;
break;
case 'WEB':
$parent = prev($this->elementPile);
switch ($parent) {
case 'MODULE':
$this->moduleInfo['WEB'] = $data;
break;
case 'AUTHOR':
$this->moduleInfo['AUTHOR']['WEB'] = $data;
break;
}
break;
// PHP/MySQL/Claroline versions dependencies
// TODO check in install
// PHP/MySQL/Claroline versions dependencies
// TODO check in install
case 'MINVERSION':
$parent = prev($this->elementPile);
switch ($parent) {
case 'PHP':
$this->moduleInfo['PHP_MIN_VERSION'] = $data;
break;
case 'MYSQL':
$this->moduleInfo['MYSQL_MIN_VERSION'] = $data;
break;
case 'CLAROLINE':
$this->moduleInfo['CLAROLINE_MIN_VERSION'] = $data;
break;
}
break;
case 'MAXVERSION':
$parent = prev($this->elementPile);
switch ($parent) {
case 'PHP':
$this->moduleInfo['PHP_MAX_VERSION'] = $data;
break;
case 'MYSQL':
$this->moduleInfo['MYSQL_MAX_VERSION'] = $data;
break;
case 'CLAROLINE':
$this->moduleInfo['CLAROLINE_MAX_VERSION'] = $data;
break;
}
break;
// FIXME I'm not sure this is cool...
// if VERSION is 1.8 what about 1.8.* ?
// check the behaviour of version_compare...
// FIXME I'm not sure this is cool...
// if VERSION is 1.8 what about 1.8.* ?
// check the behaviour of version_compare...
case 'VERSION':
$parent = prev($this->elementPile);
switch ($parent) {
case 'MODULE':
$this->moduleInfo['VERSION'] = $data;
break;
case 'CLAROLINE':
$this->moduleInfo['CLAROLINE_MIN_VERSION'] = $data;
$this->moduleInfo['CLAROLINE_MAX_VERSION'] = $data;
break;
case 'PHP':
$this->moduleInfo['PHP_MIN_VERSION'] = $data;
$this->moduleInfo['PHP_MAX_VERSION'] = $data;
break;
case 'MYSQL':
$this->moduleInfo['MYSQL_MIN_VERSION'] = $data;
$this->moduleInfo['MYSQL_MAX_VERSION'] = $data;
break;
}
break;
case 'CONTEXT':
if (!array_key_exists('CONTEXTS', $this->moduleInfo)) {
$this->moduleInfo['CONTEXTS'] = array();
}
if (!in_array($data, $this->moduleInfo['CONTEXTS'])) {
$this->moduleInfo['CONTEXTS'][] = $data;
}
break;
}
}
protected static function loadDriver($driverConfigPath)
{
if (!file_exists($driverConfigPath)) {
if (claro_debug_mode()) {
throw new Exception("Driver configuration {$driverConfigPath} not found");
}
Console::error("Driver configuration {$driverConfigPath} not found");
return;
}
$driverConfig = array();
include $driverConfigPath;
if ($driverConfig['driver']['enabled'] == true) {
$driverClass = $driverConfig['driver']['class'];
// search for kernel drivers
if (class_exists($driverClass)) {
$driver = new $driverClass();
$driver->setDriverOptions($driverConfig);
self::$drivers[$driverConfig['driver']['authSourceName']] = $driver;
} else {
// load dynamic drivers
if (!file_exists(get_path('rootSys') . 'platform/conf/extauth/drivers')) {
FromKernel::uses('fileManage.lib');
claro_mkdir(get_path('rootSys') . 'platform/conf/extauth/drivers', CLARO_FILE_PERMISSIONS, true);
}
$driverPath = get_path('rootSys') . 'platform/conf/extauth/drivers/' . strtolower($driverClass) . '.drv.php';
if (file_exists($driverPath)) {
require_once $driverPath;
if (class_exists($driverClass)) {
$driver = new $driverClass();
$driver->setDriverOptions($driverConfig);
self::$drivers[$driverConfig['driver']['authSourceName']] = $driver;
} else {
if (claro_debug_mode()) {
throw new Exception("Driver class {$driverClass} not found");
}
Console::error("Driver class {$driverClass} not found");
}
} else {
if (claro_debug_mode()) {
throw new Exception("Driver class {$driverClass} not found");
}
Console::error("Driver class {$driverClass} not found");
}
}
}
if (isset($driverConfig['driver']['lostPasswordAllowed']) && $driverConfig['driver']['lostPasswordAllowed'] == true) {
self::$driversAllowingLostPassword[$driverConfig['driver']['authSourceName']] = $driverConfig['driver']['authSourceName'];
}
}
/**
* Returns the url of the given icon
*
* @param string $fileName file name with or without extension
* @param string $moduleLabel label of the module (optional)
* @return string icon url
* mixed null if icon not found
*/
function get_icon_url($fileName, $moduleLabel = null)
{
$fileInfo = pathinfo($fileName);
$currentModuleLabel = get_current_module_label();
$imgPath = array();
// Search kernel first for performance !
// claroline theme iconset
$imgPath[get_current_iconset_path()] = get_current_iconset_url();
// claroline web/img <--- is now the default location find using get_current_iconset_url
//$imgPath[get_path( 'rootSys' ) . 'web/img/'] = get_path('url') . '/web/img/';
if (!empty($moduleLabel)) {
// module img directory
$imgPath[get_module_path($moduleLabel) . '/img/'] = get_module_url($moduleLabel) . '/img/';
// module root directory
$imgPath[get_module_path($moduleLabel) . '/'] = get_module_url($moduleLabel) . '/';
}
if (!empty($currentModuleLabel)) {
// module img directory
$imgPath[get_module_path($currentModuleLabel) . '/img/'] = get_module_url($currentModuleLabel) . '/img/';
// module root directory
$imgPath[get_module_path($currentModuleLabel) . '/'] = get_module_url($currentModuleLabel) . '/';
}
// img directory in working directory
$imgPath['./img/'] = './img/';
// working directory
$imgPath['./'] = './';
if (!empty($fileInfo['extension'])) {
$img = array($fileName);
} else {
$img = array($fileName . '.png', $fileName . '.gif');
}
foreach ($imgPath as $tryPath => $tryUrl) {
foreach ($img as $tryImg) {
if (claro_debug_mode()) {
pushClaroMessage("Try " . $tryPath . $tryImg, 'debug');
}
if (file_exists($tryPath . $tryImg)) {
if (claro_debug_mode()) {
pushClaroMessage("Using " . $tryPath . $tryImg, 'debug');
}
return $tryUrl . $tryImg . '?' . filemtime($tryPath . $tryImg);
}
}
}
if (claro_debug_mode()) {
pushClaroMessage("Icon {$fileName} not found", 'error');
}
// WORKAROUND : avoid double submission if missing image !!!!
return 'image_not_found.png';
}
public static function load_module_translation($moduleLabel = null, $language = null)
{
global $_lang;
$moduleLabel = is_null($moduleLabel) ? get_current_module_label() : $moduleLabel;
// In a module
if (!empty($moduleLabel)) {
$module_path = get_module_path($moduleLabel);
$language = is_null($language) ? language::current_language() : $language;
// load english by default if exists
if (file_exists($module_path . '/lang/lang_english.php')) {
/* FIXME : DEPRECATED !!!!! */
$mod_lang = array();
include $module_path . '/lang/lang_english.php';
$_lang = array_merge($_lang, $mod_lang);
if (claro_debug_mode()) {
pushClaroMessage(__FUNCTION__ . "::" . $moduleLabel . '::' . 'English lang file loaded', 'debug');
}
} else {
// no language file to load
if (claro_debug_mode()) {
pushClaroMessage(__FUNCTION__ . "::" . $moduleLabel . '::' . 'English lang file not found', 'debug');
}
}
// load requested language if exists
if ($language != 'english' && file_exists($module_path . '/lang/lang_' . $language . '.php')) {
/* FIXME : CODE DUPLICATION see 263-274 !!!!! */
/* FIXME : DEPRECATED !!!!! */
$mod_lang = array();
include $module_path . '/lang/lang_' . $language . '.php';
$_lang = array_merge($_lang, $mod_lang);
if (claro_debug_mode()) {
pushClaroMessage(__FUNCTION__ . "::" . $moduleLabel . '::' . ucfirst($language) . ' lang file loaded', 'debug');
}
} elseif ($language != 'english') {
// no language file to load
if (claro_debug_mode()) {
pushClaroMessage(__FUNCTION__ . "::" . $moduleLabel . '::' . ucfirst($language) . ' lang file not found', 'debug');
}
} else {
// nothing to do
}
} else {
// Not in a module
}
}
/**
* Add an event generated by the platform to the tracking system
* @param Event $event
* @return boolean
*/
public function trackInPlatform($event)
{
$event_args = $event->getArgs();
$cid = array_key_exists('cid', $event_args) ? $event_args['cid'] : null;
$tid = array_key_exists('tid', $event_args) ? $event_args['tid'] : null;
$uid = array_key_exists('uid', $event_args) ? $event_args['uid'] : null;
$date = array_key_exists('date', $event_args) ? $event_args['date'] : claro_date("Y-m-d H:i:s");
if (array_key_exists('data', $event_args)) {
$data = serialize($event_args['data']);
} else {
$data = '';
}
$eventType = $event->getEventType();
if (claro_debug_mode()) {
Console::message('Data added in platform tracking ' . $eventType . ' : ' . var_export($event, true));
}
$tbl_mdb_names = claro_sql_get_main_tbl();
$tbl_tracking_event = $tbl_mdb_names['tracking_event'];
$sql = "INSERT INTO `" . $tbl_tracking_event . "`\n SET `course_code` = " . (is_null($cid) ? "NULL" : "'" . claro_sql_escape($cid) . "'") . ",\n `tool_id` = " . (is_null($tid) ? "NULL" : "'" . claro_sql_escape($tid) . "'") . ",\n `user_id` = " . (is_null($uid) ? "NULL" : "'" . claro_sql_escape($uid) . "'") . ",\n `date` = '" . $date . "',\n `type` = '" . claro_sql_escape($eventType) . "',\n `data` = '" . claro_sql_escape($data) . "'";
return claro_sql_query($sql);
}
/**
* Send e-mail to Claroline users form their ID a user of Claroline
*
* Send e-mail to Claroline users form their ID a user of Claroline
* default from clause in email address will be the platorm admin adress
* default from name clause in email will be the platform admin name and surname
*
* @author Hugues Peeters <*****@*****.**>
* @param int or array $userIdList - sender id's
* @param string $message - mail content
* @param string $subject - mail subject
* @param string $specificFrom (optional) sender's email address
* @param string $specificFromName (optional) sender's name
* @return int total count of sent email
*/
function claro_mail_user($userIdList, $message, $subject, $specificFrom = '', $specificFromName = '')
{
if (!is_array($userIdList)) {
$userIdList = array($userIdList);
}
if (count($userIdList) == 0) {
return 0;
}
$tbl = claro_sql_get_main_tbl();
$tbl_user = $tbl['user'];
$sql = 'SELECT DISTINCT email
FROM `' . $tbl_user . '`
WHERE user_id IN (' . implode(', ', array_map('intval', $userIdList)) . ')';
$emailList = claro_sql_query_fetch_all_cols($sql);
$emailList = $emailList['email'];
$emailList = array_filter($emailList, 'is_well_formed_email_address');
$mail = new ClaroPHPMailer();
if ($specificFrom != '') {
$mail->From = $specificFrom;
} else {
$mail->From = get_conf('administrator_email');
}
if ($specificFromName != '') {
$mail->FromName = $specificFromName;
} else {
$mail->FromName = get_conf('administrator_name');
}
$mail->Sender = $mail->From;
if (strlen($subject) > 78) {
$message = $subject . "\n" . $message;
$subject = substr($subject, 0, 73) . '...';
}
$mail->Subject = $subject;
$mail->Body = $message;
$emailSentCount = 0;
if (claro_debug_mode()) {
$message = '<p>Subject : ' . claro_htmlspecialchars($subject) . '</p>' . "\n" . '<p>Message : <pre>' . claro_htmlspecialchars($message) . '</pre></p>' . "\n" . '<p>From : ' . claro_htmlspecialchars($mail->FromName) . ' - ' . claro_htmlspecialchars($mail->From) . '</p>' . "\n" . '<p>Dest : ' . implode(', ', $emailList) . '</p>' . "\n";
pushClaroMessage($message, 'mail');
}
foreach ($emailList as $thisEmail) {
$mail->AddAddress($thisEmail);
if ($mail->Send()) {
$emailSentCount++;
} else {
if (claro_debug_mode()) {
pushClaroMessage($mail->getError(), 'error');
}
}
$mail->ClearAddresses();
}
return $emailSentCount;
}
/**
* Send a mail to the user list
*
* @param int $userIdList list of the user
* @param string $message body of the mail
* @param string $subject subject of the mail
* @param string $specificFrom email of the sender
* @param string $specificFromName name to display
* @param string $altBody link of the message in case of problem of read
*
*/
protected static function emailNotification($userIdList, $message, $subject, $specificFrom = '', $specificFromName = '', $altBody = '')
{
if (!is_array($userIdList)) {
$userIdList = array($userIdList);
}
if (count($userIdList) == 0) {
return 0;
}
$tbl = claro_sql_get_main_tbl();
$tbl_user = $tbl['user'];
$sql = 'SELECT DISTINCT email
FROM `' . $tbl_user . '`
WHERE user_id IN (' . implode(', ', array_map('intval', $userIdList)) . ')';
$emailList = claro_sql_query_fetch_all_cols($sql);
$emailList = $emailList['email'];
$emailList = array_filter($emailList, 'is_well_formed_email_address');
$mail = new ClaroPHPMailer();
$mail->IsHTML(true);
if (!empty($altBody)) {
$mail->AltBody = $altBody;
}
if ($specificFrom != '') {
$mail->From = $specificFrom;
} else {
$mail->From = get_conf('administrator_email');
}
if ($specificFromName != '') {
$mail->FromName = $specificFromName;
} else {
$mail->FromName = get_conf('administrator_name');
}
$mail->Sender = $mail->From;
if (strlen($subject) > 78) {
$message = get_lang('Subject') . ' : ' . $subject . "<br />\n\n" . $message;
$subject = substr($subject, 0, 73) . '...';
}
$mail->Subject = $subject;
$mail->Body = $message;
if (claro_debug_mode()) {
$message = '<p>' . get_lang('Subject') . ' : ' . claro_htmlspecialchars($subject) . '</p>' . "\n" . '<p>' . get_lang('Message') . ' : <pre>' . claro_htmlspecialchars($message) . '</pre></p>' . "\n" . '<p>' . get_lang('Sender') . ' : ' . claro_htmlspecialchars($mail->FromName) . ' - ' . claro_htmlspecialchars($mail->From) . '</p>' . "\n" . '<p>' . get_lang('Recipient') . ' : ' . implode(', ', $emailList) . '</p>' . "\n";
pushClaroMessage($message, 'mail');
}
$error_list = array();
foreach ($emailList as $thisEmail) {
try {
$mail->AddAddress($thisEmail);
$mail->Send();
} catch (phpmailerException $exception) {
if (claro_debug_mode()) {
pushClaroMessage('Mail Notification Failed ' . $exception->__toString());
$error_list[] = $thisEmail;
}
}
$mail->ClearAddresses();
}
}
public function loadFromModule($moduleLabel, $lib, $media = 'all')
{
$lib = secure_file_path($lib);
$moduleLabel = secure_file_path($moduleLabel);
if (!get_module_data($moduleLabel)) {
pushClaroMessage(__CLASS__ . "::{$moduleLabel} does not exists", 'error');
return false;
}
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Try to find {$lib} for {$moduleLabel}", 'debug');
}
$cssPath = array(0 => array('path' => get_path('rootSys') . 'platform/css/' . $moduleLabel . '/' . $lib . '.css', 'url' => get_path('url') . '/platform/css/' . $moduleLabel . '/' . $lib . '.css'), 1 => array('path' => get_module_path($moduleLabel) . '/css/' . $lib . '.css', 'url' => get_module_url($moduleLabel) . '/css/' . $lib . '.css'));
/*$path = get_module_path( $moduleLabel ) . '/css/' . $lib . '.css';
$url = get_module_url( $moduleLabel ) . '/css/' . $lib . '.css';*/
foreach ($cssPath as $cssTry) {
$path = $cssTry['path'];
$url = $cssTry['url'];
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Try {$path}::{$url} for {$moduleLabel}", 'debug');
}
if (file_exists($path)) {
if (array_key_exists($path, $this->css)) {
return false;
}
$this->css[$path] = array('url' => $url . '?' . filemtime($path), 'media' => $media);
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Use {$path}::{$url} for {$moduleLabel}", 'debug');
}
ClaroHeader::getInstance()->addHtmlHeader('<link rel="stylesheet" type="text/css"' . ' href="' . $url . '"' . ' media="' . $media . '" />');
return true;
} else {
if (claro_debug_mode()) {
pushClaroMessage(__CLASS__ . "::Cannot found css {$lib} for {$moduleLabel}", 'error');
}
return false;
}
}
}
}
// reset current module label after calling the cache
if (isset($tlabelReq) && get_current_module_label() != $tlabelReq) {
// reset all previous occurence of module label in stack
while (clear_current_module_label()) {
}
// set the current module label
set_current_module_label($tlabelReq);
}
// Add feed RSS in header
if (claro_is_in_a_course() && get_conf('enableRssInCourse', true)) {
require claro_get_conf_repository() . 'rss.conf.php';
$claroline->display->header->addHtmlHeader('<link rel="alternate" type="application/rss+xml" title="' . claro_htmlspecialchars($_course['name'] . ' - ' . get_conf('siteName')) . '"' . ' href="' . get_path('url') . '/claroline/backends/rss.php?cidReq=' . claro_get_current_course_id() . '" />');
}
// timezone debug code
if (claro_debug_mode() && get_conf('clmain_serverTimezone', '')) {
pushClaroMessage('timezone set to ' . date_default_timezone_get(), 'debug');
}
if (claro_is_in_a_course() && isset($tlabelReq) && $tlabelReq == 'CLQWZ') {
require_once get_path('incRepositorySys') . '/../exercise/lib/add_missing_table.lib.php';
init_qwz_questions_categories();
}
if (!claro_is_platform_admin()) {
$courseStatus = claro_get_current_course_data('status');
if ($courseStatus == 'trash' || $courseStatus == 'disable') {
Claroline::getDisplay()->body->hideCourseTitleAndTools();
claro_die(get_lang('This course is not available anymore, please contact the platform administrator.'));
}
}
// post kernel access check
if (claro_is_in_a_course()) {
