/**
* changes the exercise sound file
*
* @author Olivier Brouckaert
* @param string $sound - exercise sound file
* @param string $delete - ask to delete the file
*/
public function updateSound($sound, $delete)
{
global $audioPath, $documentPath;
$TBL_DOCUMENT = Database::get_course_table(TABLE_DOCUMENT);
if ($sound['size'] && (strstr($sound['type'], 'audio') || strstr($sound['type'], 'video'))) {
$this->sound = $sound['name'];
if (@move_uploaded_file($sound['tmp_name'], $audioPath . '/' . $this->sound)) {
$query = "SELECT 1 FROM {$TBL_DOCUMENT}\n WHERE c_id = " . $this->course_id . " AND path='" . str_replace($documentPath, '', $audioPath) . '/' . $this->sound . "'";
$result = Database::query($query);
if (!Database::num_rows($result)) {
$id = add_document($this->course, str_replace($documentPath, '', $audioPath) . '/' . $this->sound, 'file', $sound['size'], $sound['name']);
api_item_property_update($this->course, TOOL_DOCUMENT, $id, 'DocumentAdded', api_get_user_id());
item_property_update_on_folder($this->course, str_replace($documentPath, '', $audioPath), api_get_user_id());
}
}
} elseif ($delete && is_file($audioPath . '/' . $this->sound)) {
$this->sound = '';
}
}
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $userId, null, null, null, null, $current_session_id);
}
if (!is_file($filepath . 'css/frames.css')) {
// Make a copy of the current css for the new document
copy(api_get_path(SYS_CODE_PATH) . 'css/' . api_get_setting('stylesheets') . '/frames.css', $filepath . 'css/frames.css');
$doc_id = add_document($_course, $dir . 'css/frames.css', 'file', filesize($filepath . 'css/frames.css'), 'frames.css');
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $userId, null, null, null, null, $current_session_id);
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $userId, null, null, null, null, $current_session_id);
}
$file_size = filesize($filepath . $filename . '.' . $extension);
$save_file_path = $dir . $filename . '.' . $extension;
$document_id = add_document($_course, $save_file_path, 'file', $file_size, $title, null, $readonly);
if ($document_id) {
api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'DocumentAdded', $userId, $to_group_id, null, null, null, $current_session_id);
// Update parent folders
item_property_update_on_folder($_course, $dir, $userId);
$new_comment = isset($_POST['comment']) ? trim($_POST['comment']) : '';
$new_comment = Database::escape_string($new_comment);
$new_title = isset($_POST['title']) ? trim($_POST['title']) : '';
$new_title = htmlspecialchars($new_title);
$new_title = Database::escape_string($new_title);
if ($new_comment || $new_title) {
$ct = '';
if ($new_comment) {
$ct .= ", comment='{$new_comment}'";
}
if ($new_title) {
$ct .= ", title='{$new_title}'";
}
Database::query("UPDATE {$doc_table} SET" . substr($ct, 1) . " WHERE c_id = {$course_id} AND id = '{$document_id}'");
}
//missing images are submitted
if (isset($_POST['submit_image'])) {
$number_of_uploaded_images = count($_FILES['img_file']['name']);
//if images are uploaded
if ($number_of_uploaded_images > 0) {
//we could also create a function for this, I'm not sure...
//create a directory for the missing files
$img_directory = str_replace('.', '_', $_POST['related_file'] . "_files");
$folderData = create_unexisting_directory($_course, $_user['user_id'], api_get_session_id(), $to_group_id, $to_user_id, $base_work_dir, $img_directory);
$missing_files_dir = $folderData['path'];
//put the uploaded files in the new directory and get the paths
$paths_to_replace_in_file = move_uploaded_file_collection_into_directory($_course, $_FILES['img_file'], $base_work_dir, $missing_files_dir, $_user['user_id'], $to_group_id, $to_user_id, $max_filled_space);
//open the html file and replace the paths
replace_img_path_in_html_file($_POST['img_file_path'], $paths_to_replace_in_file, $base_work_dir . $_POST['related_file']);
//update parent folders
item_property_update_on_folder($_course, $_POST['curdirpath'], $_user['user_id']);
}
}
//they want to create a directory
if (isset($_POST['create_dir']) && $_POST['dirname'] != '') {
$added_slash = $path == '/' ? '' : '/';
$dir_name = $path . $added_slash . api_replace_dangerous_char($_POST['dirname']);
$created_dir = create_unexisting_directory($_course, $_user['user_id'], api_get_session_id(), $to_group_id, $to_user_id, $base_work_dir, $dir_name, $_POST['dirname']);
if ($created_dir) {
Display::display_normal_message(get_lang('DirCr'));
$path = $created_dir;
} else {
display_error(get_lang('CannotCreateDir'));
}
}
if (isset($_GET['createdir'])) {
/**
* @param string $message
* @param array $_course
* @param int $group_id
* @param int $session_id
* @param bool $preview
*/
function saveMessage($message, $userId, $_course, $session_id, $group_id, $preview = true)
{
$userInfo = api_get_user_info($userId);
$fullName = $userInfo['complete_name'];
$isMaster = (bool) api_is_course_admin();
$document_path = api_get_path(SYS_COURSE_PATH) . $_course['path'] . '/document';
if (!empty($group_id)) {
$group_info = GroupManager::get_group_properties($group_id);
$basepath_chat = $group_info['directory'] . '/chat_files';
} else {
$basepath_chat = '/chat_files';
}
$chat_path = $document_path . $basepath_chat . '/';
if (!is_dir($chat_path)) {
if (is_file($chat_path)) {
@unlink($chat_path);
}
}
$date_now = date('Y-m-d');
$message = trim($message);
$timeNow = date('d/m/y H:i:s');
if (!empty($group_id)) {
$basename_chat = 'messages-' . $date_now . '_gid-' . $group_id;
} elseif (!empty($session_id)) {
$basename_chat = 'messages-' . $date_now . '_sid-' . $session_id;
} else {
$basename_chat = 'messages-' . $date_now;
}
if (!api_is_anonymous()) {
if (!empty($message)) {
Emojione\Emojione::$imagePathPNG = api_get_path(WEB_LIBRARY_PATH) . 'javascript/emojione/png/';
Emojione\Emojione::$ascii = true;
// Parsing emojis
$message = Emojione\Emojione::toImage($message);
// Parsing text to understand markdown (code highlight)
$message = MarkdownExtra::defaultTransform($message);
// Security XSS
$message = Security::remove_XSS($message);
if ($preview == true) {
return $message;
}
if (!file_exists($chat_path . $basename_chat . '.log.html')) {
$doc_id = add_document($_course, $basepath_chat . '/' . $basename_chat . '.log.html', 'file', 0, $basename_chat . '.log.html');
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $userId, $group_id, null, null, null, $session_id);
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $userId, $group_id, null, null, null, $session_id);
item_property_update_on_folder($_course, $basepath_chat, $userId);
} else {
$doc_id = DocumentManager::get_document_id($_course, $basepath_chat . '/' . $basename_chat . '.log.html');
}
$fp = fopen($chat_path . $basename_chat . '.log.html', 'a');
$userPhoto = Usermanager::getUserPicture($userId, USER_IMAGE_SIZE_MEDIUM);
$filePhoto = '<img class="chat-image" src="' . $userPhoto . '"/>';
if ($isMaster) {
fputs($fp, '<div class="message-teacher"><div class="content-message"><div class="chat-message-block-name">' . $fullName . '</div><div class="chat-message-block-content">' . $message . '</div><div class="message-date">' . $timeNow . '</div></div><div class="icon-message"></div>' . $filePhoto . '</div>' . "\n");
} else {
fputs($fp, '<div class="message-student">' . $filePhoto . '<div class="icon-message"></div><div class="content-message"><div class="chat-message-block-name">' . $fullName . '</div><div class="chat-message-block-content">' . $message . '</div><div class="message-date">' . $timeNow . '</div></div></div>' . "\n");
}
fclose($fp);
$chat_size = filesize($chat_path . $basename_chat . '.log.html');
update_existing_document($_course, $doc_id, $chat_size);
item_property_update_on_folder($_course, $basepath_chat, $userId);
}
}
}
/**
* This function does the save-work for the documents.
* It handles the uploaded file and adds the properties to the database
* If unzip=1 and the file is a zipfile, it is extracted
* If we decide to save ALL kinds of documents in one database,
* we could extend this with a $type='document', 'scormdocument',...
*
* @param array $courseInfo
* @param array $uploadedFile ($_FILES)
* array(
* 'name' => 'picture.jpg',
* 'tmp_name' => '...', // absolute path
* );
* @param string $documentDir Example: /var/www/chamilo/courses/ABC/document
* @param string $uploadPath Example: /folder1/folder2/
* @param int $userId
* @param int $groupId, 0 for everybody
* @param int $toUserId, NULL for everybody
* @param int $unzip 1/0
* @param string $whatIfFileExists overwrite, rename or warn if exists (default)
* @param boolean $output Optional output parameter.
* @param bool $onlyUploadFile
* @param string $comment
* @param int $sessionId
*
* So far only use for unzip_uploaded_document function.
* If no output wanted on success, set to false.
* @param string $comment
* @return string path of the saved file
*/
function handle_uploaded_document($courseInfo, $uploadedFile, $documentDir, $uploadPath, $userId, $groupId = 0, $toUserId = null, $unzip = 0, $whatIfFileExists = '', $output = true, $onlyUploadFile = false, $comment = null, $sessionId = null)
{
if (!$userId) {
return false;
}
$userInfo = api_get_user_info();
$uploadedFile['name'] = stripslashes($uploadedFile['name']);
// Add extension to files without one (if possible)
$uploadedFile['name'] = add_ext_on_mime($uploadedFile['name'], $uploadedFile['type']);
if (empty($sessionId)) {
$sessionId = api_get_session_id();
} else {
$sessionId = intval($sessionId);
}
// Just in case process_uploaded_file is not called
$maxSpace = DocumentManager::get_course_quota();
// Check if there is enough space to save the file
if (!DocumentManager::enough_space($uploadedFile['size'], $maxSpace)) {
if ($output) {
Display::display_error_message(get_lang('UplNotEnoughSpace'));
}
return false;
}
// If the want to unzip, check if the file has a .zip (or ZIP,Zip,ZiP,...) extension
if ($unzip == 1 && preg_match('/.zip$/', strtolower($uploadedFile['name']))) {
return unzip_uploaded_document($courseInfo, $userInfo, $uploadedFile, $uploadPath, $documentDir, $maxSpace, $sessionId, $groupId, $output);
} elseif ($unzip == 1 && !preg_match('/.zip$/', strtolower($uploadedFile['name']))) {
// We can only unzip ZIP files (no gz, tar,...)
if ($output) {
Display::display_error_message(get_lang('UplNotAZip') . " " . get_lang('PleaseTryAgain'));
}
return false;
} else {
// Clean up the name, only ASCII characters should stay. (and strict)
$cleanName = api_replace_dangerous_char($uploadedFile['name'], 'strict');
// No "dangerous" files
$cleanName = disable_dangerous_file($cleanName);
// Checking file extension
if (!filter_extension($cleanName)) {
if ($output) {
Display::display_error_message(get_lang('UplUnableToSaveFileFilteredExtension'));
}
return false;
} else {
// If the upload path differs from / (= root) it will need a slash at the end
if ($uploadPath != '/') {
$uploadPath = $uploadPath . '/';
}
// Full path to where we want to store the file with trailing slash
$whereToSave = $documentDir . $uploadPath;
// At least if the directory doesn't exist, tell so
if (!is_dir($whereToSave)) {
if (!mkdir($whereToSave, api_get_permissions_for_new_directories())) {
if ($output) {
Display::display_error_message(get_lang('DestDirectoryDoesntExist') . ' (' . $uploadPath . ')');
}
return false;
}
}
// Just upload the file "as is"
if ($onlyUploadFile) {
$errorResult = moveUploadedFile($uploadedFile, $whereToSave . $cleanName);
if ($errorResult) {
return $whereToSave . $cleanName;
} else {
return $errorResult;
}
}
/*
Based in the clean name we generate a new filesystem name
Using the session_id and group_id if values are not empty
*/
/*$fileExists = DocumentManager::documentExists(
$uploadPath.$cleanName,
$courseInfo,
$sessionId,
$groupId
);*/
$fileSystemName = DocumentManager::fixDocumentName($cleanName, 'file', $courseInfo, $sessionId, $groupId);
// Name of the document without the extension (for the title)
$documentTitle = get_document_title($uploadedFile['name']);
// Size of the uploaded file (in bytes)
$fileSize = $uploadedFile['size'];
// File permissions
$filePermissions = api_get_permissions_for_new_files();
// Example: /var/www/chamilo/courses/xxx/document/folder/picture.jpg
$fullPath = $whereToSave . $fileSystemName;
// Example: /folder/picture.jpg
$filePath = $uploadPath . $fileSystemName;
$docId = DocumentManager::get_document_id($courseInfo, $filePath, $sessionId);
$documentList = DocumentManager::getDocumentByPathInCourse($courseInfo, $filePath);
// This means that the path already exists in this course.
if (!empty($documentList) && $whatIfFileExists != 'overwrite') {
//$found = false;
// Checking if we are talking about the same course + session
/*foreach ($documentList as $document) {
if ($document['session_id'] == $sessionId) {
$found = true;
break;
}
}*/
//if ($found == false) {
$whatIfFileExists = 'rename';
//}
}
// What to do if the target file exists
switch ($whatIfFileExists) {
// Overwrite the file if it exists
case 'overwrite':
// Check if the target file exists, so we can give another message
$fileExists = file_exists($fullPath);
if (moveUploadedFile($uploadedFile, $fullPath)) {
chmod($fullPath, $filePermissions);
if ($fileExists && $docId) {
// UPDATE DATABASE
$documentId = DocumentManager::get_document_id($courseInfo, $filePath);
if (is_numeric($documentId)) {
// Update file size
update_existing_document($courseInfo, $documentId, $uploadedFile['size']);
// Update document item_property
api_item_property_update($courseInfo, TOOL_DOCUMENT, $documentId, 'DocumentUpdated', $userId, $groupId, $toUserId, null, null, $sessionId);
// Redo visibility
api_set_default_visibility($documentId, TOOL_DOCUMENT, null, $courseInfo);
} else {
// There might be cases where the file exists on disk but there is no registration of that in the database
// In this case, and if we are in overwrite mode, overwrite and create the db record
$documentId = add_document($courseInfo, $filePath, 'file', $fileSize, $documentTitle, $comment, 0, true, $groupId, $sessionId);
if ($documentId) {
// Put the document in item_property update
api_item_property_update($courseInfo, TOOL_DOCUMENT, $documentId, 'DocumentAdded', $userId, $groupId, $toUserId, null, null, $sessionId);
// Redo visibility
api_set_default_visibility($documentId, TOOL_DOCUMENT, null, $courseInfo);
}
}
// If the file is in a folder, we need to update all parent folders
item_property_update_on_folder($courseInfo, $uploadPath, $userId);
// Display success message with extra info to user
if ($output) {
Display::display_confirmation_message(get_lang('UplUploadSucceeded') . '<br /> ' . $documentTitle . ' ' . get_lang('UplFileOverwritten'), false);
}
return $filePath;
} else {
// Put the document data in the database
$documentId = add_document($courseInfo, $filePath, 'file', $fileSize, $documentTitle, $comment, 0, true, $groupId, $sessionId);
if ($documentId) {
// Put the document in item_property update
api_item_property_update($courseInfo, TOOL_DOCUMENT, $documentId, 'DocumentAdded', $userId, $groupId, $toUserId, null, null, $sessionId);
// Redo visibility
api_set_default_visibility($documentId, TOOL_DOCUMENT, null, $courseInfo);
}
// If the file is in a folder, we need to update all parent folders
item_property_update_on_folder($courseInfo, $uploadPath, $userId);
// Display success message to user
if ($output) {
Display::display_confirmation_message(get_lang('UplUploadSucceeded') . '<br /> ' . $documentTitle, false);
}
return $filePath;
}
} else {
if ($output) {
Display::display_error_message(get_lang('UplUnableToSaveFile'));
}
return false;
}
break;
// Rename the file if it exists
// Rename the file if it exists
case 'rename':
// Always rename.
$cleanName = DocumentManager::getUniqueFileName($uploadPath, $cleanName, $courseInfo, $sessionId, $groupId);
$fileSystemName = DocumentManager::fixDocumentName($cleanName, 'file', $courseInfo, $sessionId, $groupId);
$documentTitle = get_document_title($cleanName);
$fullPath = $whereToSave . $fileSystemName;
$filePath = $uploadPath . $fileSystemName;
if (moveUploadedFile($uploadedFile, $fullPath)) {
chmod($fullPath, $filePermissions);
// Put the document data in the database
$documentId = add_document($courseInfo, $filePath, 'file', $fileSize, $documentTitle, $comment, 0, true, $groupId, $sessionId);
if ($documentId) {
// Update document item_property
api_item_property_update($courseInfo, TOOL_DOCUMENT, $documentId, 'DocumentAdded', $userId, $groupId, $toUserId, null, null, $sessionId);
// Redo visibility
api_set_default_visibility($documentId, TOOL_DOCUMENT, null, $courseInfo);
}
// If the file is in a folder, we need to update all parent folders
item_property_update_on_folder($courseInfo, $uploadPath, $userId);
// Display success message to user
if ($output) {
Display::display_confirmation_message(get_lang('UplUploadSucceeded') . '<br />' . get_lang('UplFileSavedAs') . ' ' . $documentTitle, false);
}
return $filePath;
} else {
if ($output) {
Display::display_error_message(get_lang('UplUnableToSaveFile'));
}
return false;
}
break;
default:
// Only save the file if it doesn't exist or warn user if it does exist
if (file_exists($fullPath) && $docId) {
if ($output) {
Display::display_error_message($cleanName . ' ' . get_lang('UplAlreadyExists'));
}
} else {
if (moveUploadedFile($uploadedFile, $fullPath)) {
chmod($fullPath, $filePermissions);
// Put the document data in the database
$documentId = add_document($courseInfo, $filePath, 'file', $fileSize, $documentTitle, $comment, 0, true, $groupId, $sessionId);
if ($documentId) {
// Update document item_property
api_item_property_update($courseInfo, TOOL_DOCUMENT, $documentId, 'DocumentAdded', $userId, $groupId, $toUserId, null, null, $sessionId);
// Redo visibility
api_set_default_visibility($documentId, TOOL_DOCUMENT, null, $courseInfo);
}
// If the file is in a folder, we need to update all parent folders
item_property_update_on_folder($courseInfo, $uploadPath, $userId);
// Display success message to user
if ($output) {
Display::display_confirmation_message(get_lang('UplUploadSucceeded') . '<br /> ' . $documentTitle, false);
}
return $filePath;
} else {
if ($output) {
Display::display_error_message(get_lang('UplUnableToSaveFile'));
}
return false;
}
}
break;
}
}
}
}
$basename_chat = 'messages-' . $date_now . '_sid-' . $session_id;
} else {
$basename_chat = 'messages-' . $date_now;
}
}
if ($reset && $isMaster) {
$i = 1;
while (file_exists($chat_path . $basename_chat . '-' . $i . '.log.html')) {
$i++;
}
@rename($chat_path . $basename_chat . '.log.html', $chat_path . $basename_chat . '-' . $i . '.log.html');
@fclose(fopen($chat_path . $basename_chat . '.log.html', 'w'));
$doc_id = add_document($_course, $basepath_chat . '/' . $basename_chat . '-' . $i . '.log.html', 'file', filesize($chat_path . $basename_chat . '-' . $i . '.log.html'), $basename_chat . '-' . $i . '.log.html');
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $userId, $group_id, null, null, null, $session_id);
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', $userId, $group_id, null, null, null, $session_id);
item_property_update_on_folder($_course, $basepath_chat, $userId);
$doc_id = DocumentManager::get_document_id($_course, $basepath_chat . '/' . $basename_chat . '.log.html');
update_existing_document($_course, $doc_id, 0);
}
$remove = 0;
$content = array();
if (file_exists($chat_path . $basename_chat . '.log.html')) {
$content = file($chat_path . $basename_chat . '.log.html');
$nbr_lines = sizeof($content);
$remove = $nbr_lines - 100;
}
if ($remove < 0) {
$remove = 0;
}
array_splice($content, 0, $remove);
require 'header_frame.inc.php';
function FileUpload($resourceType, $currentFolder, $sCommand)
{
if (!isset($_FILES)) {
global $_FILES;
}
$sErrorNumber = '0';
$sFileName = '';
if (isset($_FILES['NewFile']) && !is_null($_FILES['NewFile']['tmp_name'])) {
global $Config;
$oFile = $_FILES['NewFile'];
// Map the virtual path to the local server path.
$sServerDir = ServerMapFolder($resourceType, $currentFolder, $sCommand);
// Get the uploaded file name.
$sFileName = $oFile['name'];
$sFileName = SanitizeFileName($sFileName, $oFile['type']);
$sOriginalFileName = $sFileName;
// Get the extension.
$sExtension = substr($sFileName, strrpos($sFileName, '.') + 1);
$sExtension = strtolower($sExtension);
if (isset($Config['SecureImageUploads'])) {
if (($isImageValid = IsImageValid($oFile['tmp_name'], $sExtension)) === false) {
$sErrorNumber = '202';
}
}
if (isset($Config['HtmlExtensions'])) {
if (!IsHtmlExtension($sExtension, $Config['HtmlExtensions']) && ($detectHtml = DetectHtml($oFile['tmp_name'])) === true) {
$sErrorNumber = '202';
}
}
// Check if it is an allowed extension.
if (!$sErrorNumber && IsAllowedExt($sExtension, $resourceType)) {
$iCounter = 0;
while (true) {
$sFilePath = $sServerDir . $sFileName;
if (is_file($sFilePath)) {
$iCounter++;
$sFileName = RemoveExtension($sOriginalFileName) . '(' . $iCounter . ').' . $sExtension;
$sErrorNumber = '0';
// Change $sErrorNumber '201' to '0' to allow create record files renamed
} else {
move_uploaded_file($oFile['tmp_name'], $sFilePath);
if (is_file($sFilePath)) {
if (isset($Config['ChmodOnUpload']) && !$Config['ChmodOnUpload']) {
break;
}
$permissions = 0777;
if (isset($Config['ChmodOnUpload']) && $Config['ChmodOnUpload']) {
$permissions = $Config['ChmodOnUpload'];
}
//$oldumask = umask(0) ;
chmod($sFilePath, $permissions);
//umask( $oldumask ) ;
}
break;
}
}
if (file_exists($sFilePath)) {
//previous checks failed, try once again
if (isset($isImageValid) && $isImageValid === -1 && IsImageValid($sFilePath, $sExtension) === false) {
@unlink($sFilePath);
$sErrorNumber = '202';
} else {
if (isset($detectHtml) && $detectHtml === -1 && DetectHtml($sFilePath) === true) {
@unlink($sFilePath);
$sErrorNumber = '202';
}
}
}
} else {
$sErrorNumber = '202';
}
} else {
$sErrorNumber = '202';
}
if ($sErrorNumber == '0') {
// While we are in a course: Registering the newly uploaded file in the course's database.
if (api_is_in_course()) {
global $_course, $_user;
$repository_path = api_get_path(REL_COURSE_PATH) . api_get_course_path() . '/document/';
$to_group_id = 0;
if (api_is_in_group()) {
global $group_properties;
$to_group_id = $group_properties['id'];
}
if (file_exists($sFilePath)) {
$file_path = substr($sFilePath, strpos($sFilePath, $repository_path) + strlen($repository_path) - 1);
$path = explode('/', $file_path);
$file_name = $path[count($path) - 1];
$path[count($path) - 1] = '';
$folder_path = '/' + implode('/', $path);
$file_size = @filesize($sFilePath);
$doc_id = add_document($_course, $file_path, 'file', $file_size, $file_name);
api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'DocumentAdded', $_user['user_id'], $to_group_id);
item_property_update_on_folder($_course, $folder_path, $_user['user_id']);
}
}
}
$sFileUrl = CombinePaths(GetResourceTypePath($resourceType, $sCommand), $currentFolder);
$sFileUrl = CombinePaths($sFileUrl, $sFileName);
SendUploadResults($sErrorNumber, $sFileUrl, $sFileName);
exit;
}
api_get_user_id(),
null,
null,
null,
null,
$sessionId
);
}
}*/
// "WHAT'S NEW" notification: update table item_property
$document_id = DocumentManager::get_document_id($_course, $file);
if ($document_id) {
update_existing_document($_course, $document_id, $file_size, $read_only_flag);
api_item_property_update($_course, TOOL_DOCUMENT, $document_id, 'DocumentUpdated', api_get_user_id(), null, null, null, null, $sessionId);
// Update parent folders
item_property_update_on_folder($_course, $dir, api_get_user_id());
header('Location: document.php?id=' . $document_data['parent_id'] . '&' . api_get_cidreq() . ($is_certificate_mode ? '&curdirpath=/certificates&selectcat=1' : ''));
exit;
} else {
Display::addFlash(Display::return_message(get_lang('Impossible'), 'warning'));
}
} else {
Display::addFlash(Display::return_message(get_lang('Impossible'), 'warning'));
}
} else {
if ($document_id) {
update_existing_document($_course, $document_id, $file_size, $read_only_flag);
}
}
} else {
if ($document_id) {
$userImage = UserManager::get_user_picture_path_by_id($user_id, 'web', false, true);
if (substr($userImage['file'], 0, 7) != 'unknown') {
$userPhoto = $userImage['dir'] . 'medium_' . $userImage['file'];
} else {
$userPhoto = $userImage['dir'] . $userImage['file'];
}
$filePhoto = '<img class="chat-image" src="' . $userPhoto . '"/>';
if ($isMaster) {
fputs($fp, '<div class="message-teacher"><div class="content-message"><div>' . $message . '</div><div class="message-date">' . $timeNow . '</div></div><div class="icon-message"></div>' . $filePhoto . '</div>' . "\n");
} else {
fputs($fp, '<div class="message-student">' . $filePhoto . '<div class="icon-message"></div><div class="content-message"><div>' . $message . '</div><div class="message-date">' . $timeNow . '</div></div></div>' . "\n");
}
fclose($fp);
$chat_size = filesize($chat_path . $basename_chat . '.log.html');
update_existing_document($_course, $doc_id, $chat_size);
item_property_update_on_folder($_course, $basepath_chat, $_user['user_id']);
}
}
}
?>
<form name="formMessage" method="post" action="<?php
echo api_get_self() . '?' . api_get_cidreq();
?>
" onsubmit="javascript: if(document.formMessage.message.value == '') { alert('<?php
echo addslashes(api_htmlentities(get_lang('TypeMessage'), ENT_QUOTES));
?>
'); document.formMessage.message.focus(); return false; }" autocomplete="off">
<input type="hidden" name="sent" value="1">
<div class="message-form-chat">
<table border="0" cellpadding="5" cellspacing="0" width="100%">
<tr>