/**
* (non-PHPdoc)
* @see libraries/EfrontEntity#handleForm($form)
*/
public function handleForm($form)
{
$values = $form->exportValues();
if (!eF_checkParameter($values['name'], 'filename')) {
throw new EfrontFileException(_ILLEGALFILENAME . ': ' . $values['name'], EfrontFileException::ILLEGAL_FILE_NAME);
}
$fields = array("name" => $values['name']);
if (isset($_GET['add'])) {
self::create($fields);
} else {
$directory = new EfrontDirectory(G_UPLOADPATH . $this->{$this->entity}['users_LOGIN'] . '/message_attachments/' . $this->{$this->entity}['name']);
$directory->rename(G_UPLOADPATH . $this->{$this->entity}['users_LOGIN'] . '/message_attachments/' . $values['name']);
$this->{$this->entity}['name'] = $values['name'];
$this->persist();
}
}
/**
* Restore system
*
* This function is used to restore a backup previously taken
* <br/>Example:
* <code>
* </code>
*
* @param EfrontFile $restoreFile The file restore from
* @param boolean $force Force restore even if versions are incompatible
* @since 3.5.2
* @access public
*/
public static function restore($restoreFile, $force = false)
{
if (!$restoreFile instanceof EfrontFile) {
$restoreFile = new EfrontFile($restoreFile);
}
$tempDir = G_BACKUPPATH . 'temp/';
if (is_dir($tempDir)) {
$dir = new EfrontDirectory($tempDir);
$dir->delete();
}
mkdir($tempDir, 0755);
$restoreFile = $restoreFile->copy($tempDir . '/');
$restoreFile->uncompress(false);
$filesystem = new FileSystemTree($tempDir);
$iterator = new EfrontFileOnlyFilterIterator(new RecursiveIteratorIterator($filesystem->tree, RecursiveIteratorIterator::SELF_FIRST));
foreach ($iterator as $key => $value) {
if (strpos($key, 'version.txt') !== false) {
$backupVersion = file_get_contents($key);
}
}
if (version_compare($backupVersion, G_VERSION_NUM) != 0 && !$force) {
throw new Exception(_INCOMPATIBLEVERSIONS . '<br/> ' . _BACKUPVERSION . ':' . $backupVersion . ' / ' . _CURRENTVERSION . ': ' . G_VERSION_NUM, EfrontSystemException::INCOMPATIBLE_VERSIONS);
}
$sql = file_get_contents($tempDir . 'db_backup/sql.txt');
$sql = explode(";\n", $sql);
$node = $filesystem->seekNode($tempDir . 'db_backup');
for ($i = 0; $i < sizeof($sql); $i += 2) {
preg_match("/drop table (.+)/", $sql[$i], $matches);
if ($matches[1]) {
$temp[$matches[1]] = array($sql[$i], $sql[$i + 1]);
}
}
$sql = $temp;
//For each one of the tables that have backup data, recreate its table and import data
$iterator = new EfrontFileOnlyFilterIterator(new RecursiveIteratorIterator(new RecursiveArrayIterator($node), RecursiveIteratorIterator::SELF_FIRST));
$GLOBALS['db']->Execute("SET FOREIGN_KEY_CHECKS=0");
foreach ($iterator as $file => $value) {
$tableName = preg_replace("/\\.\\d+/", "", basename($file));
if (isset($sql[$tableName])) {
try {
eF_executeNew($sql[$tableName][0]);
} catch (Exception $e) {
/*Don't halt for missing tables that can't be deleted*/
}
eF_executeNew($sql[$tableName][1]);
unset($sql[$tableName]);
}
if (strpos($file, 'sql.txt') === false && strpos($file, 'version.txt') === false) {
$data = unserialize(file_get_contents($file));
$tableExists = false;
try {
$tableExists = eF_describeTable($tableName);
} catch (Exception $e) {
}
if ($tableExists !== false && !preg_match("/^\\w+_view\$/", $tableName)) {
eF_insertTableDataMultiple($tableName, $data);
}
}
}
$GLOBALS['db']->Execute("SET FOREIGN_KEY_CHECKS=1");
//Turn off foreign key checks in order to be able to run "drop table" queries
eF_executeNew("SET FOREIGN_KEY_CHECKS = 0;");
//For each one of the tables that don't have backup data, simply recreate
foreach ($sql as $tableName => $query) {
try {
eF_executeNew($query[0]);
} catch (Exception $e) {
/*Don't halt for missing tables that can't be deleted*/
}
eF_executeNew($query[1]);
}
eF_executeNew("SET FOREIGN_KEY_CHECKS = 1;");
if (is_dir(G_BACKUPPATH . 'temp/upload')) {
$dir = new EfrontDirectory(G_BACKUPPATH . 'temp/upload');
$dir->copy(G_ROOTPATH . 'upload', true);
}
if (is_dir(G_BACKUPPATH . 'temp/lessons')) {
$dir = new EfrontDirectory(G_BACKUPPATH . 'temp/lessons');
$dir->copy(G_CONTENTPATH . 'lessons', true);
}
if (is_dir(G_BACKUPPATH . 'temp/efront_root')) {
$dir = new EfrontDirectory(G_BACKUPPATH . 'temp/efront_root');
$dir->copy(G_ROOTPATH, true);
}
if (is_dir(G_BACKUPPATH . 'temp/certificate_templates')) {
$dir = new EfrontDirectory(G_BACKUPPATH . 'temp/certificate_templates');
$dir->copy(G_ROOTPATH . 'www/certificate_templates', true);
}
if (is_dir(G_BACKUPPATH . 'temp/editor_templates')) {
$dir = new EfrontDirectory(G_BACKUPPATH . 'temp/editor_templates');
$dir->copy(G_ROOTPATH . 'www/content/editor_templates', true);
}
$dir = new EfrontDirectory($tempDir);
$dir->delete();
if (function_exists('apc_clear_cache')) {
apc_clear_cache('user');
}
return true;
}
} elseif ($_GET['mode'] == 'external') {
$rootDir = new EfrontDirectory(G_EXTERNALPATH);
$filesBaseUrl = G_EXTERNALURL;
} elseif ($_GET['mode'] == 'upload') {
$rootDir = new EfrontDirectory(G_UPLOADPATH . $_SESSION['s_login']);
$filesBaseUrl = G_UPLOADPATH . $_SESSION['s_login'];
} else {
throw new Exception(_ILLEGALMODE);
}
//We are inside a directory. Verify that this directory is below the $rootDir, as defined previously
if (isset($_GET['directory'])) {
$directory = new EfrontDirectory($_GET['directory']);
if (strpos($directory['path'], $rootDir['path']) === false) {
$directory = $rootDir;
} else {
if (EfrontDirectory::normalize($directory['path']) == EfrontDirectory::normalize($rootDir['path'])) {
$smarty->assign("T_PARENT_DIR", '');
} else {
$smarty->assign("T_PARENT_DIR", $directory['directory']);
}
}
} else {
$directory = $rootDir;
}
$offset = str_replace($rootDir['path'], '', $directory['path'] . '/');
//$t_offset = rtrim($filesBaseUrl.$offset, '/').'/'; //possibly the problem with doulbe slash will be fixed by removing / from the above line, but in order to be sure ....
$t_offset = str_replace('//', '/', $filesBaseUrl . $offset . '/');
$t_offset = str_replace('//', '/', $t_offset);
$smarty->assign("T_OFFSET", $t_offset);
$files = $folders = array();
//for_type defines which kind of files we need.
function clearBackupTempFolder()
{
try {
$directory = new EfrontDirectory(G_BACKUPPATH . 'temp/');
$directory->delete();
} catch (Exception $e) {
}
}
public function scormExport()
{
$scormExportFolder = G_SCORMPATH . $this->lesson['id'] . "/";
try {
$dir = new EfrontDirectory($scormExportFolder);
$dir->delete();
} catch (Exception $e) {
}
$htmlExportFolder = $scormExportFolder . 'html/';
$filesExportFolder = $scormExportFolder . 'html/files/';
is_dir($filesExportFolder) or mkdir($filesExportFolder, 0755, true);
//is_dir($htmlExportFolder) OR mkdir($htmlExportFolder, 0755, true);
$filelist = array();
$content = new EfrontContentTree($this, true);
foreach (new EfrontContentFilterIterator(new EfrontNoSCORMFilterIterator(new EfrontVisitableAndEmptyFilterIterator(new EfrontNodeFilterIterator(new RecursiveIteratorIterator($content->tree, RecursiveIteratorIterator::SELF_FIRST))))) as $key => $unit) {
$unitFiles = $unit->getFiles(true);
$units[] = $unit;
$data = $unit['data'];
foreach ($unitFiles as $file) {
$filePath = str_replace($this->getDirectory(), "/", EfrontFile::encode($file['path']));
//Added this line in case of a space in path(urlencode makes it + and rawurlencode convers also slashes ) (#2143)
$data = str_replace("content/lessons/" . ($this->lesson['share_folder'] ? $this->lesson['share_folder'] : $this->lesson['id']) . str_replace(' ', '%20', $filePath), "files" . str_replace(' ', '%20', $filePath), $data);
$data = str_replace("content/lessons/" . ($this->lesson['share_folder'] ? $this->lesson['share_folder'] : $this->lesson['id']) . $filePath, "files" . $filePath, $data);
$data = str_replace("view_file.php?file=" . $file['id'], "files" . $filePath, $data);
}
$unitContent = $this->createSCORMHtmlFiles($data);
$unitFilename = $htmlExportFolder . str_replace('?', ' ', $unit['name']) . ".html";
file_put_contents(EfrontFile::encode($unitFilename), $unitContent);
$metadata = $this->getSCORMAssetMetadata($unit);
$metadataFilename = $htmlExportFolder . str_replace('?', ' ', $unit['name']) . ".xml";
//file_put_contents($metadataFilename, $metadata);
file_put_contents(EfrontFile::encode($metadataFilename), $metadata);
$filelist = array_merge($filelist, $unitFiles);
}
foreach ($filelist as $file) {
$filePath = str_replace($this->getDirectory(), "", $file['path']);
if (!is_dir($filesExportFolder . dirname($filePath))) {
mkdir($filesExportFolder . dirname($filePath), 0755, true);
}
$file->copy($filesExportFolder . $filePath, true, false);
$metadata = $this->getSCORMAssetMetadata($file);
$metadataFilename = EfrontFile::encode($filesExportFolder . $filePath . ".xml");
file_put_contents($metadataFilename, $metadata);
}
/*Create manifest*/
$prerequisites = $this->getSCORMPrerequisites();
$organizations_str = $this->buildSCORMManifestOrganizations($prerequisites);
$resources_str = $this->buildSCORMManifestResources($units);
$metadata_str = $this->buildSCORMManifestMetadata(0);
$manifest = $this->buildSCORMManifestMain($metadata_str . $organizations_str . $resources_str);
file_put_contents($scormExportFolder . "imsmanifest.xml", $manifest);
/*Create functions files*/
list($func1, $func2) = $this->getAPIFunctions();
file_put_contents($scormExportFolder . "APIWrapper.js", $func1);
file_put_contents($scormExportFolder . "SCOFunctions.js", $func2);
$scormDirectory = new EfrontDirectory($scormExportFolder);
if (eF_checkParameter($this->lesson['name'], 'path')) {
$filename = $this->lesson['name'] . '.zip';
} else {
$filename = 'SCO.zip';
}
$compressedFile = $scormDirectory->compress($filename, false);
$scormDirectory->delete();
return $compressedFile;
}
/**
*
* @return unknown_type
*/
public function export()
{
if (!$this->remote) {
global $currentUser;
$directory = new EfrontDirectory(G_THEMESPATH . $this->{$this->entity}['path']);
$file = $directory->compress();
$file = $file->copy($currentUser->getDirectory() . $file['name']);
return $file;
}
}
/**
* Delete user
*
* This function is used to delete a user from the system.
* The user cannot be deleted if he is the last system administrator.
* <br/>Example:
* <code>
* $user = EfrontUserFactory :: factory('jdoe');
* $user -> delete();
* </code>
*
* @return boolean True if the user was deleted successfully
* @since 3.5.0
* @access public
*/
public function delete()
{
// Added by Masoud Sadjadi on July 6, 2014 to support vLab in eFront
$vLab_username = $this->user['login'];
$this->logout();
///MODULES2 - Module user delete events - Before anything else
// Get all modules (NOT only the ones that have to do with the user type)
$modules = eF_loadAllModules();
// Trigger all necessary events. If the function has not been re-defined in the derived module class, nothing will happen
foreach ($modules as $module) {
$module->onDeleteUser($this->user['login']);
}
try {
$directory = new EfrontDirectory($this->user['directory']);
$directory->delete();
} catch (EfrontFileException $e) {
$message = _USERDIRECTORYCOULDNOTBEDELETED . ': ' . $e->getMessage() . ' (' . $e->getCode() . ')';
//This does nothing at the moment
}
foreach ($this->aspects as $aspect) {
$aspect->delete();
}
calendar::deleteUserCalendarEvents($this->user['login']);
eF_updateTableData("f_forums", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("f_messages", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("f_topics", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("f_poll", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("news", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("files", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_deleteTableData("f_folders", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("f_personal_messages", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("bookmarks", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("comments", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("f_users_to_polls", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("logs", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("rules", "users_LOGIN='******'login'] . "'");
//eF_deleteTableData("users_online", "users_LOGIN='******'login']."'");
eF_deleteTableData("user_times", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_surveys", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_done_surveys", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("survey_questions_done", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("lessons_timeline_topics_data", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("events", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("profile_comments", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_content", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_lessons", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_courses", "users_LOGIN='******'login'] . "'");
if (G_VERSIONTYPE != 'community') {
#cpp#ifndef COMMUNITY
eF_deleteTableData("payments", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("facebook_connect", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_skillgap_tests", "users_LOGIN='******'login'] . "'");
}
#cpp#endif
//This line was in EfrontProfessor and EfrontStudent without an obvious reason. Admins may also be members of groups
eF_deleteTableData("users_to_groups", "users_LOGIN='******'login'] . "'");
//Changing order of these lines because of #4318, where system removal notification was set (user triggering the event)
eF_deleteTableData("notifications", "recipient='" . $this->user['login'] . "'");
EfrontEvent::triggerEvent(array("type" => EfrontEvent::SYSTEM_REMOVAL, "users_LOGIN" => $this->user['login'], "users_name" => $this->user['name'], "users_surname" => $this->user['surname']));
eF_deleteTableData("users", "login='******'login'] . "'");
// Added by Masoud Sadjadi on July 6, 2014 to support vLab in eFront
// Beging addition
// $vLab_username = $this -> user['login'];
$vLab_username_urlEncoded = rawurlencode($vLab_username);
$vLab_courseid = 123;
// Kaseya 7.0 Fundamentals Workshop
$vLab_courseid_urlEncoded = rawurlencode($vLab_courseid);
// $vLab_moodleURL = "http://localhost/moodle19";
$vLab_moodleURL = "http://ita-portal.cis.fiu.edu";
// auto delete
$str = $vLab_moodleURL . "/mod/deva/embedded/auto-delete.php?username={$vLab_username_urlEncoded}&courseid={$vLab_courseid_urlEncoded}";
// echo $str . '<br>';
$payload = file_get_contents($str);
// echo $payload;
return true;
}
mkdir(IMS_FOLDER, 0755);
}
$ims_filename = "ims_lesson" . $lessons_id . ".zip";
if (is_file(IMS_FOLDER . "/" . $ims_filename)) {
unlink(IMS_FOLDER . "/" . $ims_filename);
}
$lessons_id = $currentLesson->lesson['id'];
try {
$filesystem = new FileSystemTree($currentLesson->getDirectory());
foreach (new EfrontNodeFilterIterator(new RecursiveIteratorIterator($filesystem->tree, RecursiveIteratorIterator::SELF_FIRST)) as $key => $value) {
$value instanceof EfrontDirectory ? $filelist[] = preg_replace("#" . $currentLesson->getDirectory() . "#", "", $key) . '/' : ($filelist[] = preg_replace("#" . $currentLesson->getDirectory() . "#", "", $key));
}
$lesson_entries = eF_getTableData("content", "id,name,data", "lessons_ID=" . $lessons_id . " and ctg_type!='tests' and active=1");
require_once "ims_tools.php";
create_manifest($lessons_id, $lesson_entries, $filelist, IMS_FOLDER);
$imsDirectory = new EfrontDirectory(IMS_FOLDER . "/lesson" . $lessons_id . "/");
$compressedFile = $imsDirectory->compress(false, false, true);
$imsDirectory->delete();
$smarty->assign("T_IMS_EXPORT_FILE", $compressedFile);
$smarty->assign("T_MESSAGE", _SUCCESSFULLYEXPORTEDIMSFILE);
$smarty->assign("T_MESSAGE_TYPE", "success");
} catch (Exception $e) {
$smarty->assign("T_EXCEPTION_TRACE", $e->getTraceAsString());
$message = _SOMEPROBLEMEMERGED . ': ' . $e->getMessage() . ' (' . $e->getCode() . ') <a href = "javascript:void(0)" onclick = "eF_js_showDivPopup(event, \'' . _ERRORDETAILS . '\', 2, \'error_details\')">' . _MOREINFO . '</a>';
$message_type = "failure";
}
}
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
$form->accept($renderer);
$smarty->assign('T_EXPORT_IMS_FORM', $renderer->toArray());
}
/**
* Create The MS Word Document from given HTML
*
* @param String $html :: HTML Content or HTML File Name like path/to/html/file.html
* @param String $file :: Document File Name
* @param Boolean $download :: Wheather to download the file or save the file
* @return boolean
*/
function createDoc($html, $file, $download = false)
{
if (is_file($html)) {
$html = @file_get_contents($html);
}
$this->_parseHtml($html);
$this->setDocFileName($file);
$doc = $this->getHeader();
$doc .= $this->htmlBody;
$doc .= $this->getFotter();
if ($download) {
if (!empty($this->localimgs)) {
if (file_exists($this->lessonDirectory . $file)) {
$tmpDir = new EfrontDirectory($this->lessonDirectory . $file);
} else {
$tmpDir = EfrontDirectory::createDirectory($this->lessonDirectory . $file);
}
$array_cp = $tmpDir->getArrayCopy();
foreach ($this->localimgs as $img) {
$file = new EfrontFile($img['path'] . $img['src']);
$file->copy($array_cp['path'] . "/" . $img['src']);
}
$this->write_file($array_cp['path'] . "/" . $this->docFile, $doc);
$zipfile = $tmpDir->compress();
$tmpDir->delete();
$zipfile->sendFile();
exit;
} else {
@header("Cache-Control: ");
// leave blank to avoid IE errors
@header("Pragma: ");
// leave blank to avoid IE errors
@header("Content-type: application/octet-stream");
@header("Content-Disposition: attachment; filename=\"{$this->docFile}\"");
echo $doc;
}
return true;
} else {
return $this->write_file($this->docFile, $doc);
}
}
$file = $form->addElement('file', 'filename', _FILE);
$maxFileSize = FileSystemTree::getUploadMaxSize();
$form->addRule('filename', _THEFIELD . ' "' . _FILE . '" ' . _ISMANDATORY, 'required', null, 'client');
$form->setMaxFileSize($maxFileSize * 1024);
$form->addElement('submit', 'submit_upload_project', _SENDPROJECT, 'class = "flatButton"');
}
$smarty->assign("T_MAX_FILE_SIZE", $maxFileSize);
if ($form->isSubmitted() && $form->validate() && !$currentProject->expired) {
try {
$projectDirectory = G_UPLOADPATH . $currentUser->user['login'] . '/projects';
if (!is_dir($projectDirectory)) {
EfrontDirectory::createDirectory($projectDirectory);
}
$projectDirectory = G_UPLOADPATH . $currentUser->user['login'] . '/projects/' . $currentProject->project['id'];
if (!is_dir($projectDirectory)) {
EfrontDirectory::createDirectory($projectDirectory);
}
$filesystem = new FileSystemTree($projectDirectory);
$uploadedFile = $filesystem->uploadFile('filename', $projectDirectory);
//$uploadedFile -> rename($uploadedFile['directory'].'/project_'.$currentProject -> project['id'].'.'.$uploadedFile['extension']);
$fields_update = array("filename" => $uploadedFile['id'], "upload_timestamp" => time());
eF_updateTableData("users_to_projects", $fields_update, "users_LOGIN='******'login'] . "' AND projects_ID=" . $_GET['view_project']);
EfrontEvent::triggerEvent(array("type" => EfrontEvent::PROJECT_SUBMISSION, "users_LOGIN" => $currentUser->user['login'], "lessons_ID" => $currentLesson->lesson['id'], "lessons_name" => $currentLesson->lesson['name'], "entity_ID" => $currentProject->project['id'], "entity_name" => $currentProject->project['title']));
eF_redirect("" . basename($_SERVER['PHP_SELF']) . "?ctg=projects&view_project=" . $_GET['view_project'] . "&message=" . urlencode(_FILEUPLOADED) . "&message_type=success");
} catch (EfrontFileException $e) {
$smarty->assign("T_EXCEPTION_TRACE", $e->getTraceAsString());
$message = _SOMEPROBLEMOCCURED . ': ' . $e->getMessage() . ' (' . $e->getCode() . ') <a href = "javascript:void(0)" onclick = "eF_js_showDivPopup(event, \'' . _ERRORDETAILS . '\', 2, \'error_details\')">' . _MOREINFO . '</a>';
$message_type = 'failure';
}
} elseif ($currentProject->expired) {
$message = _PROJECTEXPIRED;
/**
* The main functionality
*
* (non-PHPdoc)
* @see libraries/EfrontModule#getModule()
*/
public function getModule()
{
$smarty = $this->getSmartyVar();
$smarty->assign("T_MODULE_BASEDIR", $this->moduleBaseDir);
$smarty->assign("T_MODULE_BASELINK", $this->moduleBaseLink);
$smarty->assign("T_MODULE_BASEURL", $this->moduleBaseUrl);
$form = new HTML_QuickForm("bootstrap_form", "post", $this->moduleBaseUrl, "", null, true);
$form->registerRule('checkParameter', 'callback', 'eF_checkParameter');
$form->addElement('text', 'name', _NAME, 'class = "inputText"');
$form->addElement('static', '', _MODULE_BOOTSTRAP_WITHOUTTHECLASS, 'class = "inputText"');
$form->addRule('name', _THEFIELD . ' ' . _NAME . ' ' . _ISMANDATORY, 'required', null, 'client');
$form->addRule('name', _INVALIDFIELDDATA, 'checkParameter', 'alnum');
$form->addElement('text', 'title', _TITLE, 'class = "inputText"');
$form->addElement('text', 'creator', _MODULE_BOOTSTRAP_CREATOR, 'class = "inputText"');
$form->addElement('checkbox', 'administrator', _ADMINISTRATOR);
$form->addElement('checkbox', 'professor', _PROFESSOR);
$form->addElement('checkbox', 'student', _STUDENT);
$form->addElement('checkbox', 'supervisor', _MODULE_BOOTSTRAP_SUPERVISORONLY);
$form->addElement('checkbox', 'tabber', _MODULE_BOOTSTRAP_TABBER);
$form->addElement('textarea', 'form', _MODULE_BOOTSTRAP_FORMFIELDS, 'class = "inputTextarea" style = "height:40px"');
$form->addElement('static', '', _MODULE_BOOTSTRAP_FORMINSTRUCTIONS);
$form->addElement('textarea', 'grid', _MODULE_BOOTSTRAP_GRIDFIELDS, 'class = "inputTextarea" style = "height:40px"');
$form->addElement('static', '', _MODULE_BOOTSTRAP_GRIDINSTRUCTIONS);
$form->addElement('checkbox', 'filemanager', _MODULE_BOOTSTRAP_FILEMANAGER);
$form->addElement('textarea', 'description', _DESCRIPTION, 'class = "inputTextarea" style = "height:80px"');
//$form -> addElement('placing', 'student', _MODULE_BOOTSTRAP_NAME);
$form->addElement('checkbox', 'overwrite', _MODULE_BOOTSTRAP_OVERWRITEIFEXISTS);
$form->addElement('submit', 'submit', _INSTALL, 'class = "flatButton"');
$form->setDefaults(array('creator' => $this->getCurrentUser()->user['name'] . ' ' . $this->getCurrentUser()->user['surname']));
if ($form->isSubmitted() && $form->validate()) {
try {
$values = $form->exportValues();
if (!$values['administrator'] && !$values['student'] && !$values['professor']) {
throw new Exception(_MODULE_BOOTSTRAP_YOUMUSTSELECTATLEASTATYPE);
}
$module_name = $values['name'];
$module_dir = $this->moduleBaseDir . 'module_' . $module_name;
if (!is_dir($module_dir)) {
mkdir($module_dir, 0755);
}
if (!is_dir("{$module_dir}/img")) {
mkdir("{$module_dir}/img", 0755);
}
if (!is_dir("{$module_dir}/assets")) {
mkdir("{$module_dir}/assets", 0755);
}
if ($values['administrator']) {
$roles[] = 'administrator';
}
if ($values['professor']) {
$roles[] = 'professor';
}
if ($values['student']) {
$roles[] = 'student';
}
$roles = '"' . implode('","', $roles) . '"';
$contents = $tabber = $block = $grid_content = $fields_content = '';
$fields = array();
if ($values['form']) {
foreach (explode(",", $values['form']) as $property) {
$property = explode(":", $property);
array_walk($property, create_function('&$v', '$v = trim($v);'));
$fields[] = array('type' => $property[0], 'name' => $property[1], 'title' => $property[2], 'extra' => $property[3]);
}
foreach ($fields as $value) {
$fields_content .= '$form -> addElement("' . $value["type"] . '", "' . $value["name"] . '", "' . $value["title"] . '", "' . $value["extra"] . '");';
}
} else {
$fields = "return false;";
}
if ($values['filemanager']) {
$file_manager = "true";
} else {
$file_manager = "false";
}
if ($values['grid']) {
$headers = $rows = $grid_contents = array();
$grid_content = "\$data = array(array(";
foreach (explode(",", $values['grid']) as $property) {
$property = trim($property);
if ($property) {
$property = explode(":", $property);
array_walk($property, create_function('&$v', '$v = trim($v);'));
$headers[] = "\r\n\t\t\t\t\t\t\t\t<td class = 'topTitle' name = '{$property[0]}'>{$property[1]}</td>";
$rows[] = "\r\n\t\t\t\t\t\t\t\t<td>{\$item.{$property[0]}}</td>";
$grid_content .= "'{$property[0]}' => 'sample value',";
}
}
$grid_content .= "));";
$headers = implode("\n", $headers);
$rows = implode("\n", $rows);
$contents .= <<<GRID
{capture name = "t_grid_code"}
<!--ajax:{$module_name}Table-->
\t\t\t\t\t<table style = "width:100%" class = "sortedTable" size = "{\$T_TABLE_SIZE}" sortBy = "0" id = "{$module_name}Table" useAjax = "1" rowsPerPage = "{\$smarty.const.G_DEFAULT_TABLE_SIZE}" url = "{\$T_MODULE_BASEURL}&">
\t\t\t\t\t\t<tr class = "topTitle">
\t\t\t\t\t\t\t{$headers}
\t\t\t\t\t\t</tr>
\t{foreach name = 'demo_data_list' key = 'key' item = 'item' from = \$T_DATA_SOURCE}
\t\t\t\t\t\t<tr class = "defaultRowHeight {cycle values = "oddRowColor, evenRowColor"}">
\t\t\t\t\t\t\t{$rows}
\t\t\t\t\t\t</tr>
\t{foreachelse}
\t\t\t\t\t<tr class = "defaultRowHeight oddRowColor"><td class = "emptyCategory" colspan = "100%">{\$smarty.const._NODATAFOUND}</td></tr>
\t{/foreach}
\t\t\t\t</table>
<!--/ajax:{$module_name}Table-->
{/capture}
GRID;
if ($values['tabber']) {
$tabber = "tabber = \"{$module_name}_grid\"";
}
$block .= '{eF_template_printBlock ' . $tabber . ' title = "' . _MODULE_BOOTSTRAP_DATA . '" data = $smarty.capture.t_grid_code}' . "\n";
}
if ($values['form']) {
$contents .= <<<FORM
{capture name = "t_form_block_code"}
\t{eF_template_printForm form = \$T_FORM}
{/capture}
FORM;
if ($values['tabber']) {
$tabber = "tabber = \"{$module_name}_form\"";
}
$block .= '{eF_template_printBlock ' . $tabber . ' title = "' . _MODULE_BOOTSTRAP_FORM . '" data = $smarty.capture.t_form_block_code}' . "\n";
}
if ($values['filemanager']) {
$contents .= <<<FILEMANAGER
{capture name = "t_block_code"}
\t{\$T_FILE_MANAGER}
{/capture}
FILEMANAGER;
if ($values['tabber']) {
$tabber = "tabber = \"{$module_name}_filemanager\"";
}
$block .= '{eF_template_printBlock ' . $tabber . ' title = "' . _MODULE_BOOTSTRAP_FILES . '" data = $smarty.capture.t_block_code}';
}
if ($values['empty_page']) {
$contents .= <<<EMPTY
{capture name = "t_block_code"}
\tCode here
{/capture}
EMPTY;
if ($values['tabber']) {
$tabber = "tabber = \"{$module_name}_page\"";
}
$block .= '{eF_template_printBlock ' . $tabber . ' title = "' . _MODULE_BOOTSTRAP_PAGE . '" data = $smarty.capture.t_block_code}';
}
if ($values['tabber']) {
$contents = <<<CONTENTS
{$contents}
{capture name = "t_code"}
<div class = "tabber">
{$block}
</div>
{/capture}
{eF_template_printBlock title = "{$values["title"]}" data = \$smarty.capture.t_code}
CONTENTS;
} else {
$contents = $contents . $block;
}
file_put_contents("{$module_dir}/module.tpl", $contents);
$search = array("###NAME###", "###TITLE###", "###ROLES###", "###FIELDS###", "###FILE_MANAGER###", "###GRID_DATA###");
$replace = array($module_name, $values['title'], $roles, $fields_content, $file_manager, $grid_content);
$contents = file_get_contents($this->moduleBaseDir . "template/module_.class.php");
$contents = str_replace($search, $replace, $contents);
file_put_contents("{$module_dir}/module_{$module_name}.class.php", $contents);
$date = date("Y m d");
$xml = <<<XML
<?xml version="1.0" ?>
<module>
\t<title>{$values['title']}</title>
\t<author>{$values['creator']}</author>
\t<date>{$date}</date>
\t<version>1.0</version>
\t<description>{$values['description']}</description>
\t<className>module_{$module_name}</className>
\t<requires>3.6.11</requires>
</module>
XML;
file_put_contents("{$module_dir}/module.xml", $xml);
copy($this->moduleBaseDir . "img/logo.png", "{$module_dir}/img/logo.png");
copy($this->moduleBaseDir . "img/generic.png", "{$module_dir}/img/generic.png");
$directory = new EfrontDirectory($module_dir);
if (is_dir(G_MODULESPATH . basename($module_dir))) {
if ($values['overwrite']) {
$file = $directory->copy(G_MODULESPATH . basename($module_dir), true);
} else {
throw new Exception(_MODULE_BOOTSTRAP_MODULEEXISTS);
}
} else {
$file = $directory->copy(G_MODULESPATH . basename($module_dir));
}
$this->setMessageVar(_MODULE_BOOTSTRAP_MODULEINSTALLED, 'success');
} catch (Exception $e) {
$smarty->assign("T_EXCEPTION_TRACE", $e->getTraceAsString());
$message = $e->getMessage() . ' (' . $e->getCode() . ') <a href = "javascript:void(0)" onclick = "eF_js_showDivPopup(event, \'' . _ERRORDETAILS . '\', 2, \'error_details\')">' . _MOREINFO . '</a>';
$this->setMessageVar($message, 'failure');
}
}
$smarty->assign("T_FORM", $form->toArray());
return true;
}
/**
* Delete user
*
* This function is used to delete a user from the system.
* The user cannot be deleted if he is the last system administrator.
* <br/>Example:
* <code>
* $user = EfrontUserFactory :: factory('jdoe');
* $user -> delete();
* </code>
*
* @return boolean True if the user was deleted successfully
* @since 3.5.0
* @access public
*/
public function delete()
{
$this->logout();
///MODULES2 - Module user delete events - Before anything else
// Get all modules (NOT only the ones that have to do with the user type)
$modules = eF_loadAllModules();
// Trigger all necessary events. If the function has not been re-defined in the derived module class, nothing will happen
foreach ($modules as $module) {
$module->onDeleteUser($this->user['login']);
}
try {
$directory = new EfrontDirectory($this->user['directory']);
$directory->delete();
} catch (EfrontFileException $e) {
$message = _USERDIRECTORYCOULDNOTBEDELETED . ': ' . $e->getMessage() . ' (' . $e->getCode() . ')';
//This does nothing at the moment
}
foreach ($this->aspects as $aspect) {
$aspect->delete();
}
calendar::deleteUserCalendarEvents($this->user['login']);
eF_updateTableData("f_forums", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("f_messages", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("f_topics", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("f_poll", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("news", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_updateTableData("files", array("users_LOGIN" => ''), "users_LOGIN='******'login'] . "'");
eF_deleteTableData("f_folders", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("f_personal_messages", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("bookmarks", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("comments", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("f_users_to_polls", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("logs", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("rules", "users_LOGIN='******'login'] . "'");
//eF_deleteTableData("users_online", "users_LOGIN='******'login']."'");
eF_deleteTableData("user_times", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_surveys", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_done_surveys", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("survey_questions_done", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("lessons_timeline_topics_data", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("events", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("profile_comments", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_content", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_lessons", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_courses", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_data", "users_LOGIN='******'login'] . "'");
if (G_VERSIONTYPE != 'community') {
#cpp#ifndef COMMUNITY
eF_deleteTableData("payments", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("facebook_connect", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("users_to_skillgap_tests", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_data_2004", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_activity_progress_information", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_activity_state_information", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_comments_from_learner", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_global_state_information", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_interactions", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_learner_preferences", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_maps_info", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_objective_progress_information", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_shared_data", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_shared_data_not_g", "users_LOGIN='******'login'] . "'");
eF_deleteTableData("scorm_sequencing_objective_progress_information_all", "users_LOGIN='******'login'] . "'");
}
#cpp#endif
//This line was in EfrontProfessor and EfrontStudent without an obvious reason. Admins may also be members of groups
eF_deleteTableData("users_to_groups", "users_LOGIN='******'login'] . "'");
//Changing order of these lines because of #4318, where system removal notification was set (user triggering the event)
eF_deleteTableData("notifications", "recipient='" . $this->user['login'] . "'");
EfrontEvent::triggerEvent(array("type" => EfrontEvent::SYSTEM_REMOVAL, "users_LOGIN" => $this->user['login'], "users_name" => $this->user['name'], "users_surname" => $this->user['surname']));
eF_deleteTableData("users", "login='******'login'] . "'");
return true;
}
/**
* Handle AJAX actions
*
* This function is used to perform the necessary ajax actions,
* that may be fired by the file manager
* <br/>Example:
* <code>
* $basedir = $currentLesson -> getDirectory();
* $filesystem = new FileSystemTree($basedir);
* $filesystem -> handleAjaxActions();
* </code>
*
* @param EfrontUser $currentUser The current user
* @since 3.5.0
* @access public
*/
public function handleAjaxActions($currentUser)
{
if (isset($_GET['delete_file']) && (eF_checkParameter($_GET['delete_file'], 'id') || strpos(urldecode($_GET['delete_file']), $this->dir['path']) !== false)) {
try {
$file = new EfrontFile(urldecode($_GET['delete_file']));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$file->delete();
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} else {
if (isset($_GET['share']) && (eF_checkParameter($_GET['share'], 'id') || strpos(urldecode($_GET['share']), $this->dir['path']) !== false)) {
try {
$file = new EfrontFile(urldecode($_GET['share']));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$file->share();
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} else {
if (isset($_GET['unshare']) && (eF_checkParameter($_GET['unshare'], 'id') || strpos(urldecode($_GET['unshare']), $this->dir['path']) !== false)) {
try {
$file = new EfrontFile(urldecode($_GET['unshare']));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$file->unshare();
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} else {
if (isset($_GET['uncompress']) && (eF_checkParameter($_GET['uncompress'], 'id') || strpos(urldecode($_GET['uncompress']), $this->dir['path']) !== false)) {
try {
$file = new EfrontFile(urldecode($_GET['uncompress']));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$file->uncompress();
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} elseif (isset($_GET['delete_folder']) && (eF_checkParameter($_GET['delete_folder'], 'id') || strpos(urldecode($_GET['delete_folder']), $this->dir['path']) !== false)) {
try {
$directory = new EfrontDirectory(urldecode($_GET['delete_folder']));
if (strpos($directory['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$directory->delete();
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} elseif (isset($_GET['download']) && (eF_checkParameter($_GET['download'], 'id') || strpos(urldecode($_GET['download']), $this->dir['path']) !== false)) {
try {
$file = new EfrontFile(urldecode($_GET['download']));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$file->sendFile(true);
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} elseif (isset($_GET['view']) && (eF_checkParameter($_GET['view'], 'id') || strpos(urldecode($_GET['view']), $this->dir['path']) !== false)) {
try {
$file = new EfrontFile(urldecode($_GET['view']));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$file->sendFile(false);
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
} elseif (isset($_GET['update']) && (eF_checkParameter($_GET['update'], 'id') || strpos(urldecode($_GET['update']), $this->dir['path']) !== false)) {
try {
$_GET['type'] == 'file' ? $file = new EfrontFile(urldecode($_GET['update'])) : ($file = new EfrontDirectory(urldecode($_GET['update'])));
if (strpos($file['path'], $this->dir['path']) === false) {
throw new EfrontFileException(_YOUCANNOTACCESSTHEREQUESTEDRESOURCE, EfrontFileException::UNAUTHORIZED_ACTION);
}
$previousName = $file['name'];
if ($file['name'] != $_GET['name']) {
$file->rename(dirname($file['path']) . '/' . EfrontFile::encode(urldecode($_GET['name'])));
}
echo json_encode(array('previousName' => $previousName, 'name' => $file['name']));
} catch (Exception $e) {
handleAjaxExceptions($e);
}
exit;
}
}
}
}
}
/**
* Delete done test information
*
* This function is used to delete the done information for the specified
* user.
* <br/>Example:
* <code>
* $test -> undo('jdoe'); //Delete test information for user jdoe
* $test -> undo('jdoe', 43); //Delete test information for user jdoe and completed test 43
* </code>
*
* @param mixed $user The user to delete test for, either a user login or an EfrontUser instance
* @param int $instance A specific completedTest instance to delete. If it's ommited, all completed tests from this user will be deleted
* @since 3.5.2
* @access public
*/
public function undo($user, $instance = false)
{
if ($user instanceof EfrontUser) {
$login = $user->user['login'];
} elseif (eF_checkParameter($user, 'login')) {
$login = $user;
} else {
throw new EfrontTestException(_INVALIDLOGIN . ': ' . $user, EfrontTestException::INVALID_LOGIN);
}
if (!$instance) {
$result = eF_getTableData("completed_tests", "id", "users_LOGIN='******' and tests_ID=" . $this->test['id']);
foreach ($result as $value) {
if (is_dir(G_UPLOADPATH . $login . '/tests/' . $value['id'])) {
try {
$directory = new EfrontDirectory(G_UPLOADPATH . $login . '/tests/' . $value['id'] . '/');
$directory->delete();
} catch (EfrontFileException $e) {
}
}
}
if ($this->test['content_ID']) {
//Set the unit as "not seen"
if (!$user instanceof EfrontUser) {
$user = EfrontUserFactory::factory($login, false, 'student');
}
$user->setSeenUnit($this->test['content_ID'], key($this->getLesson()), 0);
} else {
eF_updateTableData("users_to_skillgap_tests", array("solved" => 0), "tests_id = " . $this->test['id'] . " AND users_login = '******'");
}
eF_deleteTableData("completed_tests", "users_LOGIN='******' and tests_ID=" . $this->test['id']);
} else {
if (!eF_checkParameter($instance, 'id')) {
throw new EfrontTestException(_INVALIDID . ': ' . $instance, EfrontTestException::INVALID_ID);
}
$result = EfrontCompletedTest::retrieveCompletedTest("completed_tests ct", "ct.*", "users_LOGIN='******' and ct.id = " . $instance);
if (sizeof($result) == 0) {
throw new EfrontTestException(_USERHASNOTDONETEST . ': ' . $login, EfrontTestException::NOT_DONE_TEST);
}
if (is_dir(G_UPLOADPATH . $login . '/tests/' . $instance)) {
try {
$directory = new EfrontDirectory(G_UPLOADPATH . $login . '/tests/' . $instance . '/');
$directory->delete();
} catch (EfrontFileException $e) {
}
}
//If the test is the last one (the 'active'), set it as not seen.
//If it doesn't have a content id, it is a skill-gap test
if ($result[0]['archive'] == 0 && $this->test['content_ID']) {
if (!$user instanceof EfrontUser) {
$user = EfrontUserFactory::factory($login, false, 'student');
}
$user->setSeenUnit($this->test['content_ID'], key($this->getLesson()), 0);
} else {
if (!$this->test['content_ID']) {
eF_updateTableData("users_to_skillgap_tests", array("solved" => 0), "tests_id = " . $this->test['id'] . " AND users_login = '******'");
}
}
eF_deleteTableData("completed_tests", "id=" . $instance);
}
}
private function createUserTempDirectory()
{
$userTempDir = $GLOBALS['currentUser']->user['directory'] . '/temp';
if (!is_dir($userTempDir)) {
//If the user's temp directory does not exist, create it
$userTempDir = EfrontDirectory::createDirectory($userTempDir, false);
} else {
$userTempDir = new EfrontDirectory($userTempDir);
}
return $userTempDir;
}
public function unitExport(EfrontUnit $unit)
{
$currentLesson = $this->getCurrentLesson();
$unitExportFolder = $this->moduleBaseDir . "assets/";
try {
$dir = new EfrontDirectory($unitExportFolder);
$dir->delete();
} catch (Exception $e) {
}
$htmlExportFolder = $unitExportFolder . 'html/';
$filesExportFolder = $unitExportFolder . 'html/files/';
is_dir($filesExportFolder) or mkdir($filesExportFolder, 0755, true);
//is_dir($htmlExportFolder) OR mkdir($htmlExportFolder, 0755, true);
$filelist = array();
$unitFiles = $unit->getFiles(true);
$units[] = $unit;
$data = $unit['data'];
foreach ($unitFiles as $file) {
$filePath = str_replace($currentLesson->getDirectory(), "/", EfrontFile::encode($file['path']));
//Added this line in case of a space in path(urlencode makes it + and rawurlencode convers also slashes ) (#2143)
$data = str_replace("content/lessons/" . ($currentLesson->lesson['share_folder'] ? $currentLesson->lesson['share_folder'] : $currentLesson->lesson['id']) . str_replace(' ', '%20', $filePath), "files" . str_replace(' ', '%20', $filePath), $data);
$data = str_replace("content/lessons/" . ($currentLesson->lesson['share_folder'] ? $currentLesson->lesson['share_folder'] : $currentLesson->lesson['id']) . $filePath, "files" . $filePath, $data);
$data = str_replace("view_file.php?file=" . $file['id'], "files" . $filePath, $data);
}
$unitContent = $data;
$unitFilename = $htmlExportFolder . $unit['name'] . ".html";
file_put_contents(EfrontFile::encode($unitFilename), $unitContent);
$filelist = array_merge($filelist, $unitFiles);
foreach ($filelist as $file) {
$filePath = str_replace($currentLesson->getDirectory(), "", $file['path']);
if (!is_dir($filesExportFolder . dirname($filePath))) {
mkdir($filesExportFolder . dirname($filePath), 0755, true);
}
$file->copy($filesExportFolder . $filePath);
}
$unitDirectory = new EfrontDirectory($unitExportFolder);
if (eF_checkParameter($unit['name'], 'file')) {
$filename = $unit['name'] . '.zip';
} else {
$filename = 'unit.zip';
}
$compressedFile = $unitDirectory->compress($filename, false);
//$unitDirectory -> delete();
return $compressedFile;
}
//@todo:temporary here, should leave
$cacheId = null;
$message = $message_type = '';
$benchmark = new EfrontBenchmark($debug_TimeStart);
$benchmark->set('init');
//Set headers in order to eliminate browser cache (especially IE's)
header("Cache-Control: no-cache, must-revalidate");
// HTTP/1.1
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
// Date in the past
header("cache-control: no-transform");
//To prevent 3G carriers from compressing the site, which will break all grids
//Delete installation directory after install/upgrade
if (is_dir("install") && isset($_GET['delete_install'])) {
try {
$dir = new EfrontDirectory('install');
$dir->delete();
} catch (Exception $e) {
echo "The installation directory could not be deleted. Please delete it manually or your system security is at risk.";
}
}
if (G_VERSIONTYPE != 'community') {
#cpp#ifndef COMMUNITY
try {
if (isset($_GET['logout']) && $GLOBALS['configuration']['facebook_api_key'] && $GLOBALS['configuration']['facebook_secret'] && EfrontFacebook::userConnected()) {
//probably never goes here with new way
$path = "../libraries/";
//require_once $path . "external/facebook-platform/php/facebook.php";
require_once $path . "external/facebook/facebook.php";
$facebook = new Facebook(array('appId' => $GLOBALS['configuration']['facebook_api_key'], 'secret' => $GLOBALS['configuration']['facebook_secret'], 'cookie' => true));
$smarty->assign("T_OPEN_FACEBOOK_SESSION", 1);
/**
* Copy simple unit
*
* This function copies a unit (NOT its children) into the current content tree
* <br/>Example:
* <code>
* $currentContent = new EfrontContentTree(5); //Initialize content for lesson with id 5
* $sourceUnit = new EfrontUnit(20); //Get the unit with id = 20
* $currentContent -> copySimpleUnit($sourceUnit, false); //Copy the source unit into the content tree (at its end)
* </code>
*
* @param EfrontUnit $sourceUnit The unit object to be copied
* @param mixed $targetUnit The id of the parent unit (or the parent EfrontUnit)in which the new unit will be copied, or false (the unit will be appended at the end)
* @param mixed $previousUnit The id of the previous unit (or the unit itself) of the new unit, or false (the unit will be put to the end of the units)
* @param boolean $copyFiles whether to copy files as well.
* @param boolean $copyQuestions Whether to copy questions as well
* @return EfrontUnit The newly created unit object
* @since 3.5.0
* @access public
*/
public function copySimpleUnit($sourceUnit, $targetUnit = false, $previousUnit = false, $copyFiles = true, $copyQuestions = true)
{
if (!$sourceUnit instanceof EfrontUnit) {
$sourceUnit = new EfrontUnit($sourceUnit);
}
$newUnit['name'] = $sourceUnit->offsetGet('name');
$newUnit['ctg_type'] = $sourceUnit->offsetGet('ctg_type');
$newUnit['data'] = $sourceUnit->offsetGet('data');
$options = $sourceUnit->offsetGet('options');
$newOptions['complete_unit_setting'] = $options['complete_unit_setting'];
$newOptions['hide_navigation'] = $options['hide_navigation'];
$newOptions['maximize_viewport'] = $options['maximize_viewport'];
$newOptions['object_ids'] = $options['object_ids'];
$newUnit['options'] = serialize($newOptions);
$newUnit['lessons_ID'] = $this->lessonId;
if ($targetUnit) {
if ($targetUnit instanceof EfrontUnit) {
$newUnit['parent_content_ID'] = $targetUnit->offsetGet('id');
} else {
if (eF_checkParameter($targetUnit, 'id')) {
$newUnit['parent_content_ID'] = $targetUnit;
}
}
if ($previousUnit instanceof EfrontUnit) {
$newUnit['previous_content_ID'] = $previousUnit->offsetGet('id');
} else {
if (eF_checkParameter($previousUnit, 'id')) {
$newUnit['previous_content_ID'] = $previousUnit;
}
}
$unit = $this->insertNode($newUnit);
} else {
$unit = $this->appendUnit($newUnit);
}
if ($copyFiles) {
$files = $unit->getFiles();
$lesson = new EfrontLesson($this->lessonId);
$data = $unit->offsetGet('data');
foreach ($files as $file) {
try {
$sourceFile = new EfrontFile($file);
$sourceFileOffset = preg_replace("#" . G_LESSONSPATH . "#", "", $sourceFile['directory']);
$position = strpos($sourceFileOffset, "/");
//check case that the file is in a subfolder of the lesson
if ($position !== false) {
$sourceLink = mb_substr($sourceFileOffset, $position + 1);
mkdir($lesson->getDirectory() . $sourceLink . '/', 0755, true);
$destinationPath = $lesson->getDirectory() . $sourceLink . '/' . basename($sourceFile['path']);
$copiedFile = $sourceFile->copy($destinationPath, false);
} else {
$destinationPath = $lesson->getDirectory() . basename($sourceFile['path']);
$copiedFile = $sourceFile->copy($destinationPath, false);
}
//@todo view_file.php?action=download&file=10410
//$data = str_replace("view_file.php?file=".$file, "view_file.php?file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
$data = preg_replace('#view_file\\.php(.*)file=' . $file . '#', 'view_file.php${1}file=' . $copiedFile->offsetGet('id'), $data);
$folderId = $lesson->lesson['share_folder'] ? $lesson->lesson['share_folder'] : $lesson->lesson['id'];
$data = preg_replace("#(" . G_SERVERNAME . ")*content/lessons/" . $sourceUnit['lessons_ID'] . "/(.*)#", "content/lessons/" . $folderId . '/${2}', $data);
} catch (EfrontFileException $e) {
if ($e->getCode() == EfrontFileException::FILE_ALREADY_EXISTS) {
$copiedFile = new EfrontFile($destinationPath);
//$data = str_replace("view_file.php?file=".$file, "view_file.php?file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
//$data = str_replace("&file=".$file, "&file=".$copiedFile -> offsetGet('id'), $data);
$data = preg_replace('#view_file\\.php(.*)file=' . $file . '#', 'view_file.php${1}file=' . $copiedFile->offsetGet('id'), $data);
$folderId = $lesson->lesson['share_folder'] ? $lesson->lesson['share_folder'] : $lesson->lesson['id'];
$data = preg_replace("#(" . G_SERVERNAME . ")*content/lessons/" . $sourceUnit['lessons_ID'] . "/(.*)#", "content/lessons/" . $folderId . '/${2}', $data, -1, $count);
}
}
//this means that the file already exists
}
$unit->offsetSet('data', $data);
if ($file && $unit['ctg_type'] == 'scorm' || $unit['ctg_type'] == 'scorm_test') {
$d = new EfrontDirectory(dirname($file));
$d->copy($lesson->getDirectory() . basename(dirname($file)), true);
}
}
$unit->persist();
// copying questions that belong to this unit
if ($copyQuestions) {
$questions = eF_getTableData("questions", "*", "content_ID=" . $sourceUnit->offsetGet('id'));
if ($copyFiles) {
$folderId = $lesson->lesson['share_folder'] ? $lesson->lesson['share_folder'] : $lesson->lesson['id'];
}
for ($k = 0; $k < sizeof($questions); $k++) {
if ($copyFiles) {
$questions[$k]['text'] = replaceQuestionPaths($questions[$k]['text'], $questions[$k]['lessons_ID'], $folderId);
$questions[$k]['explanation'] = replaceQuestionPaths($questions[$k]['explanation'], $questions[$k]['lessons_ID'], $folderId);
}
$questions[$k]['content_ID'] = $unit->offsetGet('id');
$questions[$k]['lessons_ID'] = $unit->offsetGet('lessons_ID');
unset($questions[$k]['id']);
eF_insertTableData("questions", $questions[$k]);
}
}
return $unit;
}
eF_redirect("" . basename($_SERVER['PHP_SELF']) . "?ctg=control_panel&message=" . urlencode(_UNAUTHORIZEDACCESS) . "&message_type=failure");
}
/* Import part */
$form = new HTML_QuickForm("import_course_form", "post", basename($_SERVER['PHP_SELF']) . '?' . $baseUrl . '&op=import_course', "", null, true);
$form->addElement('file', 'file_upload', null, 'class = "inputText"');
//Lesson file
$form->setMaxFileSize(FileSystemTree::getUploadMaxSize() * 1024);
//getUploadMaxSize returns size in KB
$form->addElement('submit', 'submit_import_course', _SUBMIT, 'class = "flatButton"');
$smarty->assign("T_MAX_FILESIZE", FileSystemTree::getUploadMaxSize());
if ($form->isSubmitted() && $form->validate()) {
try {
$userTempDir = $GLOBALS['currentUser']->user['directory'] . '/temp';
if (!is_dir($userTempDir)) {
//If the user's temp directory does not exist, create it
$userTempDir = EfrontDirectory::createDirectory($userTempDir, false);
} else {
$userTempDir = new EfrontDirectory($userTempDir);
}
$filesystem = new FileSystemTree($userTempDir);
$uploadedFile = $filesystem->uploadFile('file_upload', $userTempDir);
$currentCourse->import($uploadedFile);
$message = _COURSEIMPORTEDSUCCESFULLY;
$message_type = 'success';
} catch (Exception $e) {
$smarty->assign("T_EXCEPTION_TRACE", $e->getTraceAsString());
$message = _PROBLEMIMPORTINGFILE . ': ' . $e->getMessage() . ' (' . $e->getCode() . ') <a href = "javascript:void(0)" onclick = "eF_js_showDivPopup(event, \'' . _ERRORDETAILS . '\', 2, \'error_details\')">' . _MOREINFO . '</a>';
$message_type = 'failure';
}
}
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
if (isset($_GET['toggle_block'])) {
if (isset($layoutTheme->layout['positions']['enabled'][$_GET['toggle_block']])) {
unset($layoutTheme->layout['positions']['enabled'][$_GET['toggle_block']]);
echo json_encode(array('enabled' => false));
} else {
$layoutTheme->layout['positions']['enabled'][$_GET['toggle_block']] = true;
echo json_encode(array('enabled' => true));
}
//pr($layoutTheme -> layout['positions']);
$layoutTheme->persist();
//pr($_GET['toggle_block']);
exit;
} else {
if (isset($_GET['export_layout'])) {
file_put_contents(G_THEMESPATH . $layoutTheme->themes['path'] . 'external/layout_settings.php.inc', serialize($layoutTheme->layout));
$directory = new EfrontDirectory(G_THEMESPATH . $layoutTheme->themes['path'] . 'external/');
$tempDir = $currentUser->getDirectory() . 'temp/';
if (!is_dir($tempDir) && !mkdir($tempDir, 0755)) {
throw new EfrontFileException(_COULDNOTCREATEDIRECTORY . ': ' . $tempDir, EfrontFileException::CANNOT_CREATE_DIR);
}
//pr($tempDir.'layout.zip');debug();
$file = $directory->compress(false, false);
$file->rename($tempDir . $layoutTheme->{$layoutTheme->entity}['name'] . '_layout.zip', true);
echo json_encode(array('file' => $file['path']));
exit;
}
}
}
}
}
} catch (Exception $e) {
foreach ($values['import_url'] as $key => $urlUpload) {
if ($urlUpload && !in_array(basename($urlUpload), $uploadedFiles)) {
FileSystemTree::checkFile($urlUpload);
$urlArray = explode("/", $urlUpload);
$urlFile = urldecode($urlArray[sizeof($urlArray) - 1]);
if (!copy(dirname($urlUpload) . '/' . rawurlencode(basename($urlUpload)), $uploadDir . "/" . $urlFile)) {
$errors[] = _PROBLEMUPLOADINGFILE . ': ' . $urlUpload;
} else {
$uploadedFiles[basename($urlUpload)] = new EfrontFile($uploadDir . "/" . $urlFile);
}
}
}
//Perform any path uploads
foreach ($values['import_path'] as $key => $pathUpload) {
if ($pathUpload && !in_array($pathUpload, $uploadedFiles)) {
$pathUpload = EfrontDirectory::normalize($pathUpload);
if (strpos(dirname($pathUpload), rtrim(G_ROOTPATH, "/")) !== false) {
FileSystemTree::checkFile($pathUpload);
$pathArray = explode("/", $pathUpload);
$pathFile = urldecode($pathArray[sizeof($pathArray) - 1]);
if (!copy($pathUpload, $uploadDir . "/" . $pathFile)) {
$errors[] = _PROBLEMUPLOADINGFILE . ': ' . $pathUpload;
} else {
$uploadedFiles[basename($pathUpload)] = new EfrontFile($uploadDir . "/" . $pathFile);
}
} else {
$errors[] = _PROBLEMUPLOADINGFILE . ': ' . $pathUpload;
}
}
}
if (!empty($errors)) {
foreach ($removedDir as $key => $value) {
if (is_dir($value)) {
try {
$directory = new EfrontDirectory($value);
$directory->delete();
} catch (EfrontFileException $e) {
}
//Don't stop on filesystem errors
}
}
$fileSystemTree = new FileSystemTree(G_ROOTPATH . 'www/editor/tiny_mce/plugins', true);
foreach (new EfrontDirectoryOnlyFilterIterator($fileSystemTree->tree) as $key => $value) {
if (is_dir($key . '/jscripts')) {
try {
if ($value['name'] != 'preview' && $value['name'] != 'Jsvk') {
$directory = new EfrontDirectory($key . '/jscripts');
$directory->delete();
}
} catch (EfrontFileException $e) {
}
//Don't stop on filesystem errors
}
}
try {
$cacheTree = new FileSystemTree(G_THEMECACHE, true);
foreach (new EfrontDirectoryOnlyFilterIterator($cacheTree->tree) as $value) {
$value->delete();
}
} catch (Exception $e) {
}
EfrontConfiguration::setValue('database_version', G_VERSION_NUM);
