set_time_limit(0);
//require_once '../inc/global.inc.php';
api_protect_course_script();
$sysCoursePath = api_get_path(SYS_COURSE_PATH);
$courseInfo = api_get_course_info();
$courseId = api_get_course_int_id();
$sessionId = api_get_session_id();
$groupId = api_get_group_id();
$courseCode = api_get_course_id();
// Check if folder exists in current course.
$documentInfo = DocumentManager::get_document_data_by_id($_GET['id'], $courseCode, false, 0);
if (!empty($sessionId)) {
/* If no data found and session id exists
try to look the file inside the session */
if (empty($documentInfo)) {
$documentInfo = DocumentManager::get_document_data_by_id($_GET['id'], $courseCode, false, $sessionId);
}
}
$path = $documentInfo['path'];
if (empty($path)) {
$path = '/';
}
// A student should not be able to download a root shared directory
if (($path == '/shared_folder' || $path == '/shared_folder_session_' . api_get_session_id()) && (!api_is_allowed_to_edit() || !api_is_platform_admin())) {
api_not_allowed(true);
exit;
}
// Creating a ZIP file.
$tempZipFile = api_get_path(SYS_ARCHIVE_PATH) . api_get_unique_id() . ".zip";
$zip = new PclZip($tempZipFile);
$doc_table = Database::get_course_table(TABLE_DOCUMENT);
public function scorm_export_to_pdf($lp_id)
{
$lp_id = intval($lp_id);
$files_to_export = array();
$course_data = api_get_course_info($this->cc);
if (!empty($course_data)) {
$scorm_path = api_get_path(SYS_COURSE_PATH) . $course_data['path'] . '/scorm/' . $this->path;
$list = self::get_flat_ordered_items_list($lp_id);
if (!empty($list)) {
foreach ($list as $item_id) {
$item = $this->items[$item_id];
switch ($item->type) {
case 'document':
//Getting documents from a LP with chamilo documents
$file_data = DocumentManager::get_document_data_by_id($item->path, $this->cc);
$file_path = api_get_path(SYS_COURSE_PATH) . $course_data['path'] . '/document' . $file_data['path'];
if (file_exists($file_path)) {
$files_to_export[] = array('title' => $item->get_title(), 'path' => $file_path);
}
break;
case 'asset':
//commes from a scorm package generated by chamilo
//commes from a scorm package generated by chamilo
case 'sco':
$file_path = $scorm_path . '/' . $item->path;
if (file_exists($file_path)) {
$files_to_export[] = array('title' => $item->get_title(), 'path' => $file_path);
}
break;
case 'dokeos_chapter':
case 'dir':
case 'chapter':
$files_to_export[] = array('title' => $item->get_title(), 'path' => null);
break;
}
}
}
$pdf = new PDF();
$result = $pdf->html_to_pdf($files_to_export, $this->name, $this->cc, true);
return $result;
}
return false;
}
$dir = $sys_course_path . $course_dir;
$createdDir = create_unexisting_directory(
$courseInfo,
api_get_user_id(),
api_get_session_id(),
null,
null,
$dir,
'/'.$folderName,
$folderName
);
if ($createdDir) {
$path = '/'.$folderName;
}
} else {
$data = DocumentManager::get_document_data_by_id($documentId, $courseInfo['code']);
$path = $data['path'];
}
if (empty($path)) {
exit;
}
$files = array(
'file' => $_FILES['Filedata']
);
DocumentManager::upload_document(
$files,
$path,
$_FILES['Filedata']['name'],
}
);
});
</script>';
$_SESSION['whereami'] = 'document/create';
$this_section = SECTION_COURSES;
$lib_path = api_get_path(LIBRARY_PATH);
require_once api_get_path(SYS_CODE_PATH) . 'document/document.inc.php';
$course_info = api_get_course_info();
$group_id = api_get_group_id();
if (api_is_in_group()) {
$group_properties = GroupManager::get_group_properties($group_id);
}
$dir = '/';
if (isset($_GET['id'])) {
$document_data = DocumentManager::get_document_data_by_id($_GET['id'], api_get_course_id(), true);
$document_id = $document_data['id'];
$file = $document_data['path'];
$parent_id = DocumentManager::get_document_id($course_info, dirname($file));
$dir = dirname($document_data['path']);
$dir_original = $dir;
$doc = basename($file);
$my_cur_dir_path = isset($_GET['curdirpath']) ? Security::remove_XSS($_GET['curdirpath']) : null;
$readonly = $document_data['readonly'];
}
if (empty($document_data)) {
api_not_allowed();
}
$is_certificate_mode = DocumentManager::is_certificate_mode($dir);
//Call from
$call_from_tool = isset($_GET['origin']) ? Security::remove_XSS($_GET['origin']) : null;
/**
* @param array $params
* @return int|string
*/
function WSDeleteLp($params)
{
global $debug;
if (!WSHelperVerifyKey($params)) {
return return_error(WS_ERROR_SECRET_KEY);
}
require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpathList.class.php';
require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpath.class.php';
require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpathItem.class.php';
$courseIdName = $params['course_id_name'];
$courseIdValue = $params['course_id_value'];
$lpId = $params['lp_id'];
$sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null;
$sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null;
$courseInfo = CourseManager::getCourseInfoFromOriginalId($courseIdValue, $courseIdName);
if (empty($courseInfo)) {
if ($debug) {
error_log("Course not found: {$courseIdName} : {$courseIdValue}");
}
return 'Course not found';
}
$courseId = $courseInfo['real_id'];
$courseCode = $courseInfo['code'];
$sessionId = 0;
/*
if (!empty($sessionIdName) && !empty($sessionIdValue)) {
$sessionId = SessionManager::get_session_id_from_original_id(
$sessionIdValue,
$sessionIdName
);
if (empty($sessionId)) {
if ($debug) error_log('Session not found');
return 'Session not found';
}
}
*/
$lp = new learnpath($courseCode, $lpId, null);
if ($lp) {
if ($debug) {
error_log("LP deleted {$lpId}");
}
$course_dir = $courseInfo['directory'] . '/document';
$sys_course_path = api_get_path(SYS_COURSE_PATH);
$base_work_dir = $sys_course_path . $course_dir;
$items = $lp->get_flat_ordered_items_list($lpId, 0, $courseId);
if (!empty($items)) {
/** @var $item learnpathItem */
foreach ($items as $itemId) {
$item = new learnpathItem($itemId, null, $courseId);
if ($item) {
$documentId = $item->get_path();
if ($debug) {
error_log("lp item id found #{$itemId}");
}
$documentInfo = DocumentManager::get_document_data_by_id($documentId, $courseInfo['code'], false, $sessionId);
if (!empty($documentInfo)) {
if ($debug) {
error_log("Document id deleted #{$documentId}");
}
DocumentManager::delete_document($courseInfo, null, $base_work_dir, $sessionId, $documentId);
} else {
if ($debug) {
error_log("No document found for id #{$documentId}");
}
}
} else {
if ($debug) {
error_log("Document not found #{$itemId}");
}
}
}
}
$lp->delete($courseInfo, $lpId, 'remove');
return 1;
}
return 0;
}
if (isset($_FILES["{$type}-blob"])) {
$fileName = $_POST["{$type}-filename"];
//$file = $_FILES["${type}-blob"]["tmp_name"];
$file = $_FILES["{$type}-blob"];
$fileInfo = pathinfo($fileName);
$file['name'] = 'rec_' . date('Y-m-d_His') . '_' . uniqid() . '.' . $fileInfo['extension'];
$file['file'] = $file;
$lpPathInfo['dir'] = api_remove_trailing_slash($lpPathInfo['dir']);
$result = DocumentManager::upload_document($file, $lpPathInfo['dir'], $file['name'], null, 0, 'overwrite', false, false);
if (!empty($result) && is_array($result)) {
$newDocId = $result['id'];
$courseId = $result['c_id'];
$lp->set_modified_on();
$lpItem = new learnpathItem($_REQUEST['lp_item_id']);
$lpItem->add_audio_from_documents($newDocId);
$data = DocumentManager::get_document_data_by_id($newDocId, $course_info['code']);
echo $data['document_url'];
exit;
}
}
}
break;
default:
echo '';
}
exit;
/*
* Classes to create a special data structure to manipulate LP Items
* used only in this file
* @todo move in a file
*/
<?php
/* For licensing terms, see /license.txt */
/**
* ODF document editor script (maybe unused)
* @package chamilo.document
*/
/**
* Init
*/
require_once '../inc/global.inc.php';
exit;
$document_id = $_GET['id'];
if ($document_id) {
$document_data = DocumentManager::get_document_data_by_id($document_id);
if (empty($document_data)) {
api_not_allowed();
}
} else {
api_not_allowed();
}
//Check user visibility
//$is_visible = DocumentManager::is_visible_by_id($document_id, $course_info, api_get_session_id(), api_get_user_id());
$is_visible = DocumentManager::check_visibility_tree($document_id, api_get_course_id(), api_get_session_id(), api_get_user_id());
if (!api_is_allowed_to_edit() && !$is_visible) {
api_not_allowed(true);
}
$header_file = $document_data['path'];
$pathinfo = pathinfo($header_file);
$show_web_odf = false;
$web_odf_supported_files = DocumentManager::get_web_odf_extension_list();
<?php
/* For licensing terms, see /license.txt */
/**
* ODF document editor script (maybe unused)
* @package chamilo.document
*/
require_once '../inc/global.inc.php';
//exit;
$document_id = $_GET['id'];
$courseCode = api_get_course_id();
if ($document_id) {
$document_data = DocumentManager::get_document_data_by_id($document_id, $courseCode);
if (empty($document_data)) {
api_not_allowed();
}
} else {
api_not_allowed();
}
//Check user visibility
//$is_visible = DocumentManager::is_visible_by_id($document_id, $course_info, api_get_session_id(), api_get_user_id());
$is_visible = DocumentManager::check_visibility_tree($document_id, api_get_course_id(), api_get_session_id(), api_get_user_id(), api_get_group_id());
if (!api_is_allowed_to_edit() && !$is_visible) {
api_not_allowed(true);
}
$header_file = $document_data['path'];
$pathinfo = pathinfo($header_file);
$show_web_odf = false;
$web_odf_supported_files = DocumentManager::get_web_odf_extension_list();
if (in_array(strtolower($pathinfo['extension']), $web_odf_supported_files)) {
$show_web_odf = true;
// Including additional libraries
require_once api_get_path(LIBRARY_PATH) . 'specific_fields_manager.lib.php';
// Adding extra javascript to the form
//$htmlHeadXtra[] = api_get_jquery_libraries_js(array('jquery-ui', 'jquery-upload'));
// Variables
$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
$_course = api_get_course_info();
$groupId = api_get_group_id();
$courseDir = $_course['path'] . '/document';
$sys_course_path = api_get_path(SYS_COURSE_PATH);
$base_work_dir = $sys_course_path . $courseDir;
$sessionId = api_get_session_id();
$selectcat = isset($_GET['selectcat']) ? Security::remove_XSS($_GET['selectcat']) : null;
$document_data = DocumentManager::get_document_data_by_id($_REQUEST['id'], api_get_course_id(), true, $sessionId);
if ($sessionId != 0 && !$document_data) {
$document_data = DocumentManager::get_document_data_by_id($_REQUEST['id'], api_get_course_id(), true, 0);
}
if (empty($document_data)) {
$document_id = $parent_id = 0;
$path = '/';
} else {
$document_id = $document_data['id'];
$path = $document_data['path'];
$parent_id = DocumentManager::get_document_id(api_get_course_info(), dirname($path));
}
$group_properties = array();
$htmlHeadXtra[] = '<script>
function check_unzip() {
if (document.upload.unzip.checked){
document.upload.if_exists[0].disabled=true;
// Create directory with $_POST data
if (isset($_POST['create_dir']) && $_POST['dirname'] != '') {
// Needed for directory creation
$post_dir_name = $_POST['dirname'];
if ($post_dir_name == '../' || $post_dir_name == '.' || $post_dir_name == '..') {
$message = Display::return_message(get_lang('CannotCreateDir'), 'error');
} else {
// dir_id is the parent folder id.
if (!empty($_POST['dir_id'])) {
// Get the document data from the ID
$document_data = DocumentManager::get_document_data_by_id($_POST['dir_id'], api_get_course_id(), false, $sessionId);
if ($sessionId != 0 && !$document_data) {
// If there is a session defined and asking for the
// document * from the session* didn't work, try it from
// the course (out of a session context)
$document_data = DocumentManager::get_document_data_by_id($_POST['dir_id'], api_get_course_id(), false, 0);
}
$curdirpath = $document_data['path'];
}
$added_slash = $curdirpath == '/' ? '' : '/';
$dir_name = $curdirpath . $added_slash . api_replace_dangerous_char($post_dir_name);
$dir_name = disable_dangerous_file($dir_name);
$dir_check = $base_work_dir . $dir_name;
$visibility = empty($groupId) ? null : 1;
$newFolderData = create_unexisting_directory($courseInfo, api_get_user_id(), $sessionId, $groupId, $to_user_id, $base_work_dir, $dir_name, $post_dir_name, $visibility);
if (!empty($newFolderData)) {
$message = Display::return_message(get_lang('DirCr') . ' ' . $newFolderData['title'], 'confirmation');
} else {
$message = Display::return_message(get_lang('CannotCreateDir'), 'error');
}
}
/**
* Creates a new directory trying to find a directory name
* that doesn't already exist
* (we could use unique_name() here...)
*
* @author Hugues Peeters <*****@*****.**>
* @author Bert Vanderkimpen
* @param array $_course current course information
* @param int $user_id current user id
* @param int $session_id
* @param int $to_group_id
* @param int $to_user_id
* @param string $base_work_dir /var/www/chamilo/courses/ABC/document
* @param string $desired_dir_name complete path of the desired name
* Example: /folder1/folder2
* @param string $title "folder2"
* @param int $visibility (0 for invisible, 1 for visible, 2 for deleted)
* @param bool $generateNewNameIfExists
* @return string actual directory name if it succeeds,
* boolean false otherwise
*/
function create_unexisting_directory($_course, $user_id, $session_id, $to_group_id, $to_user_id, $base_work_dir, $desired_dir_name, $title = null, $visibility = null, $generateNewNameIfExists = false)
{
$course_id = $_course['real_id'];
$session_id = intval($session_id);
$folderExists = DocumentManager::folderExists($desired_dir_name, $_course, $session_id, $to_group_id);
if ($folderExists == true) {
if ($generateNewNameIfExists) {
$counter = 1;
while (1) {
$folderExists = DocumentManager::folderExists($desired_dir_name . '_' . $counter, $_course, $session_id, $to_group_id);
if ($folderExists == false) {
break;
}
$counter++;
}
$desired_dir_name = $desired_dir_name . '_' . $counter;
} else {
return false;
}
}
$systemFolderName = $desired_dir_name;
// Adding suffix
$suffix = DocumentManager::getDocumentSuffix($_course, $session_id, $to_group_id);
$systemFolderName .= $suffix;
if ($title == null) {
$title = basename($desired_dir_name);
}
if (!is_dir($base_work_dir . $systemFolderName)) {
$result = mkdir($base_work_dir . $systemFolderName, api_get_permissions_for_new_directories(), true);
if ($result) {
// Check if pathname already exists inside document table
$tbl_document = Database::get_course_table(TABLE_DOCUMENT);
$sql = "SELECT id, path FROM {$tbl_document}\n WHERE\n c_id = {$course_id} AND\n (\n path = '" . $systemFolderName . "'\n )\n ";
$rs = Database::query($sql);
if (Database::num_rows($rs) == 0) {
$document_id = add_document($_course, $systemFolderName, 'folder', 0, $title, null, 0, true, $to_group_id);
if ($document_id) {
// Update document item_property
if (!empty($visibility)) {
$visibilities = array(0 => 'invisible', 1 => 'visible', 2 => 'delete');
api_item_property_update($_course, TOOL_DOCUMENT, $document_id, $visibilities[$visibility], $user_id, $to_group_id, $to_user_id, null, null, $session_id);
} else {
api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'FolderCreated', $user_id, $to_group_id, $to_user_id, null, null, $session_id);
}
$documentData = DocumentManager::get_document_data_by_id($document_id, $_course['code'], false, $session_id);
return $documentData;
}
} else {
$document = Database::fetch_array($rs);
$documentData = DocumentManager::get_document_data_by_id($document['id'], $_course['code'], false, $session_id);
/* This means the folder NOT exist in the filesystem
(now this was created) but there is a record in the Database*/
return $documentData;
}
}
}
return false;
}
/**
* @param int $workId
* @param array $courseInfo
* @return string
*/
function getAllDocumentsFromWorkToString($workId, $courseInfo)
{
$documents = getAllDocumentToWork($workId, $courseInfo['real_id']);
$content = null;
if (!empty($documents)) {
$content .= '<ul class="nav nav-list well">';
$content .= '<li class="nav-header">'.get_lang('Documents').'</li>';
foreach ($documents as $doc) {
$docData = DocumentManager::get_document_data_by_id($doc['document_id'], $courseInfo['code']);
if ($docData) {
$content .= '<li><a target="_blank" href="'.$docData['url'].'">'.$docData['title'].'</a></li>';
}
}
$content .= '</ul><br />';
}
return $content;
}
/**
* Returns an HTML-formatted link to a resource, to incorporate directly into
* the new learning path tool.
*
* The function is a big switch on tool type.
* In each case, we query the corresponding table for information and build the link
* with that information.
* @author Yannick Warnier <*****@*****.**> - rebranding based on previous work (display_addedresource_link_in_learnpath())
* @param int $course_id Course code
* @param int $learnpath_id The learning path ID (in lp table)
* @param int $id_in_path the unique index in the items table
* @param int $lpViewId
*/
public static function rl_get_resource_link_for_learnpath($course_id, $learnpath_id, $id_in_path, $lpViewId)
{
$tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM);
$course_info = api_get_course_info_by_id($course_id);
$course_id = $course_info['real_id'];
$course_code = $course_info['code'];
$session_id = api_get_session_id();
$learnpath_id = intval($learnpath_id);
$id_in_path = intval($id_in_path);
$lpViewId = intval($lpViewId);
$sql = "SELECT * FROM {$tbl_lp_item}\n WHERE\n c_id = {$course_id} AND\n lp_id = {$learnpath_id} AND\n id = {$id_in_path}\n ";
$res_item = Database::query($sql);
if (Database::num_rows($res_item) < 1) {
return -1;
}
$row_item = Database::fetch_array($res_item, 'ASSOC');
$type = strtolower($row_item['item_type']);
$id = strcmp($row_item['path'], '') == 0 ? '0' : $row_item['path'];
$origin = 'learnpath';
$main_dir_path = api_get_path(WEB_CODE_PATH);
$main_course_path = api_get_path(WEB_COURSE_PATH) . $course_info['directory'] . '/';
$link = '';
switch ($type) {
case 'dokeos_chapter':
$link .= $main_dir_path . 'newscorm/blank.php';
case TOOL_CALENDAR_EVENT:
$link .= $main_dir_path . 'calendar/agenda.php?origin=' . $origin . '&agenda_id=' . $id;
break;
case TOOL_ANNOUNCEMENT:
$link .= $main_dir_path . 'announcements/announcements.php?origin=' . $origin . '&ann_id=' . $id;
break;
case TOOL_LINK:
$TABLETOOLLINK = Database::get_course_table(TABLE_LINK);
$result = Database::query("SELECT * FROM {$TABLETOOLLINK} WHERE c_id = {$course_id} AND id={$id}");
$myrow = Database::fetch_array($result);
$thelink = $myrow["url"];
$link .= $thelink;
break;
case TOOL_QUIZ:
if (!empty($id)) {
$TBL_EXERCICES = Database::get_course_table(TABLE_QUIZ_TEST);
$sql = "SELECT * FROM {$TBL_EXERCICES} WHERE c_id = {$course_id} AND id={$id}";
$result = Database::query($sql);
$myrow = Database::fetch_array($result);
if ($row_item['title'] != '') {
$myrow['title'] = $row_item['title'];
}
$link .= $main_dir_path . 'exercice/overview.php?cidReq=' . $course_code . '&session_id=' . $session_id . '&lp_init=1&origin=' . $origin . '&learnpath_id=' . $learnpath_id . '&learnpath_item_id=' . $id_in_path . '&exerciseId=' . $id;
}
break;
case 'hotpotatoes':
//lowercase because of strtolower above
$TBL_DOCUMENT = Database::get_course_table(TABLE_DOCUMENT);
$result = Database::query("SELECT * FROM " . $TBL_DOCUMENT . " WHERE c_id = {$course_id} AND id={$id}");
$myrow = Database::fetch_array($result);
$path = $myrow['path'];
$link .= $main_dir_path . 'exercice/showinframes.php?file=' . $path . '' . '&origin=' . $origin . '&cid=' . $course_code . '&uid=' . api_get_user_id() . '' . '&learnpath_id=' . $learnpath_id . '&learnpath_item_id=' . $id_in_path . '&lp_view_id=' . $lpViewId;
break;
case TOOL_FORUM:
$link .= $main_dir_path . 'forum/viewforum.php?forum=' . $id . '&lp=true&origin=learnpath';
break;
case TOOL_THREAD:
//forum post
$tbl_topics = Database::get_course_table(TABLE_FORUM_THREAD);
if (!empty($id)) {
$sql = "SELECT * FROM {$tbl_topics} WHERE c_id = {$course_id} AND thread_id={$id}";
$result = Database::query($sql);
$myrow = Database::fetch_array($result);
$link .= $main_dir_path . 'forum/viewthread.php?origin=learnpath&thread=' . $id . '' . '&forum=' . $myrow['forum_id'] . '&lp=true';
}
break;
case TOOL_POST:
$tbl_post = Database::get_course_table(TABLE_FORUM_POST);
$result = Database::query("SELECT * FROM {$tbl_post} WHERE c_id = {$course_id} AND post_id={$id}");
$myrow = Database::fetch_array($result);
$title = $myrow['post_title'];
//$desc = $row_item['description'];
$posternom = $myrow['poster_name'];
$posttime = $myrow['post_date'];
$posttext = $myrow['post_text'];
$posttitle = $title;
$posttext = str_replace('"', "'", $posttext);
$link .= $main_dir_path . 'forum/viewthread.php?post=' . $id . '' . '&thread=' . $myrow['thread_id'] . '&forum=' . $myrow['forum_id'] . '' . '&lp=true';
break;
case TOOL_DOCUMENT:
$documentInfo = DocumentManager::get_document_data_by_id($id, $course_code, true, $session_id);
$documentPathInfo = pathinfo($documentInfo['absolute_path']);
$jplayer_supported_files = ['mp4', 'ogv', 'flv', 'm4v'];
$showDirectUrl = !in_array($documentPathInfo['extension'], $jplayer_supported_files);
if ($showDirectUrl) {
$link = $documentInfo['direct_url'] . '?';
$link .= http_build_query(['cidReq' => $course_code, 'id_session' => $session_id]);
} else {
$link = $documentInfo['url'] . '&' . http_build_query(['origin' => 'learnpathitem']);
}
$openmethod = 2;
$officedoc = false;
Session::write('openmethod', $openmethod);
Session::write('officedoc', $officedoc);
break;
case 'assignments':
$link .= $main_dir_path . 'work/work.php?origin=' . $origin;
break;
case TOOL_DROPBOX:
$link .= $main_dir_path . 'dropbox/index.php?origin=learnpath';
break;
case 'introduction_text':
//DEPRECATED
$link .= '';
break;
case TOOL_COURSE_DESCRIPTION:
$link .= $main_dir_path . 'course_description?origin=learnpath';
break;
case TOOL_GROUP:
$link .= $main_dir_path . 'group/group.php?origin=' . $origin;
break;
case TOOL_USER:
$link .= $main_dir_path . 'user/user.php?origin=' . $origin;
break;
case TOOL_STUDENTPUBLICATION:
$link .= $main_dir_path . 'work/work_list.php?' . api_get_cidreq() . '&id=' . $row_item['path'] . '&origin=learnpath';
break;
}
//end switch
return $link;
}
/**
* Generate a default certificate for a courses
*
* @global string $css CSS directory
* @global string $img_dir image directory
* @global string $default_course_dir Course directory
* @global string $js JS directory
* @param array $courseData The course info
* @param bool $fromBaseCourse
* @param int $sessionId
*/
public static function generateDefaultCertificate($courseData, $fromBaseCourse = false, $sessionId = 0)
{
global $css, $img_dir, $default_course_dir, $js;
$codePath = api_get_path(REL_CODE_PATH);
$dir = '/certificates';
$title = get_lang('DefaultCertificate');
$comment = null;
$fileName = api_replace_dangerous_char($title);
$filePath = api_get_path(SYS_COURSE_PATH) . "{$courseData['path']}/document{$dir}";
$fileFullPath = "{$filePath}/{$fileName}.html";
$fileSize = 0;
$fileType = 'file';
$templateContent = file_get_contents(api_get_path(SYS_CODE_PATH) . 'gradebook/certificate_template/template.html');
$search = array('{CSS}', '{IMG_DIR}', '{REL_CODE_PATH}', '{COURSE_DIR}');
$replace = array($css . $js, $img_dir, $codePath, $default_course_dir);
$fileContent = str_replace($search, $replace, $templateContent);
$saveFilePath = "{$dir}/{$fileName}.html";
if (!is_dir($filePath)) {
mkdir($filePath, api_get_permissions_for_new_directories());
}
if ($fromBaseCourse) {
$defaultCertificateId = self::get_default_certificate_id($courseData['code'], 0);
if (!empty($defaultCertificateId)) {
// We have a certificate from the course base
$documentData = DocumentManager::get_document_data_by_id($defaultCertificateId, $courseData['code'], false, 0);
if ($documentData) {
$fileContent = file_get_contents($documentData['absolute_path']);
}
}
}
$defaultCertificateFile = $fp = @fopen($fileFullPath, 'w');
if ($defaultCertificateFile != false) {
@fputs($defaultCertificateFile, $fileContent);
fclose($defaultCertificateFile);
chmod($fileFullPath, api_get_permissions_for_new_files());
$fileSize = filesize($fileFullPath);
}
$documentId = add_document($courseData, $saveFilePath, $fileType, $fileSize, $title, $comment, 0, true, null, $sessionId);
api_item_property_update($courseData, TOOL_DOCUMENT, $documentId, 'DocumentAdded', api_get_user_id(), null, null, null, null, $sessionId);
$defaultCertificateId = self::get_default_certificate_id($courseData['code'], $sessionId);
if (!isset($defaultCertificateId)) {
self::attach_gradebook_certificate($courseData['code'], $documentId, $sessionId);
}
}
$header_file = isset($_GET['file']) ? Security::remove_XSS($_GET['file']) : null;
$document_id = intval($_GET['id']);
$courseInfo = api_get_course_info();
$course_code = api_get_course_id();
$session_id = api_get_session_id();
if (empty($courseInfo)) {
api_not_allowed(true);
}
$show_web_odf = false;
// Generate path
if (!$document_id) {
$document_id = DocumentManager::get_document_id($courseInfo, $header_file);
}
$document_data = DocumentManager::get_document_data_by_id($document_id, $course_code, true, $session_id);
if ($session_id != 0 and !$document_data) {
$document_data = DocumentManager::get_document_data_by_id($document_id, $course_code, true, 0);
}
if (empty($document_data)) {
api_not_allowed(true);
}
$header_file = $document_data['path'];
$name_to_show = $document_data['title'];
$path_array = explode('/', str_replace('\\', '/', $header_file));
$path_array = array_map('urldecode', $path_array);
$header_file = implode('/', $path_array);
$file = Security::remove_XSS(urldecode($document_data['path']));
$file_root = $courseInfo['path'] . '/document' . str_replace('%2F', '/', $file);
$file_url_sys = api_get_path(SYS_COURSE_PATH) . $file_root;
$file_url_web = api_get_path(WEB_COURSE_PATH) . $file_root;
if (!file_exists($file_url_sys)) {
api_not_allowed(true);
/**
* @param string $courseCode
* @param string $fileName
* @return \Symfony\Component\HttpFoundation\BinaryFileResponse
*/
public function getFileAction($courseCode, $fileName)
{
$courseInfo = api_get_course_info($courseCode);
$sessionId = $this->getRequest()->get('id_session');
$docId = \DocumentManager::get_document_id($courseInfo, "/" . $fileName);
$filePath = null;
if ($docId) {
$isVisible = \DocumentManager::is_visible_by_id($docId, $courseInfo, $sessionId, api_get_user_id());
$documentData = \DocumentManager::get_document_data_by_id($docId, $courseCode);
$filePath = $documentData['absolute_path'];
event_download($filePath);
}
if (!api_is_allowed_to_edit() && !$isVisible) {
$this->abort(500);
}
return $this->sendFile($filePath);
}
function add_audio_from_documents($doc_id)
{
$course_info = api_get_course_info();
$document_data = DocumentManager::get_document_data_by_id($doc_id, $course_info['code']);
if (!empty($document_data)) {
$file_path = basename($document_data['path']);
// Store the mp3 file in the lp_item table.
$tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM);
$sql_insert_audio = "UPDATE {$tbl_lp_item} SET audio = '" . Database::escape_string($file_path) . "'\n WHERE c_id = {$course_info['real_id']} AND id = '" . Database::escape_string($this->db_id) . "'";
Database::query($sql_insert_audio);
}
return $file_path;
}
// Please, do not modify this dirname formatting
if (strstr($dir, '..')) {
$dir = '/';
}
if ($dir[0] == '.') {
$dir = substr($dir, 1);
}
if ($dir[0] != '/') {
$dir = '/' . $dir;
}
if ($dir[strlen($dir) - 1] != '/') {
$dir .= '/';
}
if ($is_certificate_mode) {
$document_id = DocumentManager::get_document_id(api_get_course_info(), '/certificates');
$document_data = DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
$folder_id = $document_data['id'];
$dir = '/certificates/';
}
// Configuration for the FCKEDITOR
$doc_tree = explode('/', $dir);
$count_dir = count($doc_tree) - 2;
// "2" because at the begin and end there are 2 "/"
if (api_is_in_group()) {
$group_properties = GroupManager::get_group_properties($groupId);
// Level correction for group documents.
if (!empty($group_properties['directory'])) {
$count_dir = $count_dir > 0 ? $count_dir - 1 : 0;
}
}
$relative_url = '';
// Only course admin or group members allowed
if ($is_allowed_to_edit || GroupManager::is_user_in_group(api_get_user_id(), api_get_group_id())) {
} else {
exit;
}
} elseif ($is_allowed_to_edit || DocumentManager::is_my_shared_folder(api_get_user_id(), $_POST['curdirpath'], api_get_session_id())) {
} else {
// No course admin and no group member...
exit;
}
$directoryParentId = isset($_POST['directory_parent_id']) ? $_POST['directory_parent_id'] : 0;
$currentDirectory = '';
if (empty($directoryParentId)) {
$currentDirectory = isset($_REQUEST['curdirpath']) ? $_REQUEST['curdirpath'] : '';
} else {
$documentData = DocumentManager::get_document_data_by_id($directoryParentId, api_get_course_id());
if ($documentData) {
$currentDirectory = $documentData['path'];
}
}
$ifExists = isset($_POST['if_exists']) ? $_POST['if_exists'] : '';
$unzip = isset($_POST['unzip']) ? 1 : 0;
if (empty($ifExists)) {
$fileExistsOption = api_get_setting('document.if_file_exists_option');
$defaultFileExistsOption = 'rename';
if (!empty($fileExistsOption)) {
$defaultFileExistsOption = $fileExistsOption;
}
} else {
$defaultFileExistsOption = $ifExists;
}
