echo "</div>";
echo "</form>";
echo "</td></tr></table>";
}
html_footer();
break;
case "makedir":
if ($name != '' and confirm_sesskey()) {
html_header($course, $wdir);
$name = clean_filename($name);
# HU, CS Repository plugin support
if (repository_file_exists("{$basedir}{$wdir}/{$name}")) {
echo "Error: {$name} already exists!";
# HU, CS Repository plugin support
} else {
if (!repository_make_upload_directory($scheme . '://' . $course->id . $wdir . '/' . $name)) {
echo "Error: could not create {$name}";
}
}
displaydir($wdir);
} else {
$strcreate = get_string("create");
$strcancel = get_string("cancel");
$strcreatefolder = get_string("createfolder", "moodle", $wdir);
html_header($course, $wdir, "form.name");
echo "<p>{$strcreatefolder}:</p>";
echo "<table><tr><td>";
echo "<form action=\"index.php\" method=\"post\">";
echo "<fieldset class=\"invisiblefieldset\">";
echo ' <input type="hidden" name="choose" value="' . $choose . '" />';
echo " <input type=\"hidden\" name=\"id\" value=\"{$id}\" />";
/**
* Moves all the files to the destination directory.
*
* @uses $CFG
* @uses $USER
* @param string $destination The destination directory.
* @return boolean status;
*/
function save_files($destination)
{
global $CFG, $USER;
if (!$this->status) {
// preprocess_files hasn't been run
$this->preprocess_files();
}
// if there are no files, bail before we create an empty directory.
if (empty($this->config->somethingtosave)) {
return true;
}
$savedsomething = false;
if ($this->status) {
if (!(strpos($destination, $CFG->dataroot) === false)) {
// take it out for giving to make_upload_directory
$destination = substr($destination, strlen($CFG->dataroot) + 1);
}
if ($destination[strlen($destination) - 1] == '/') {
// strip off a trailing / if we have one
$destination = substr($destination, 0, -1);
}
# HU, CS Repository plugin support
if (!repository_make_upload_directory($destination, true)) {
//TODO maybe put this function here instead of moodlelib.php now.
$this->status = false;
return false;
}
# HU, CS Repository plugin support
// $destination = $CFG->dataroot .'/'. $destination; // now add it back in so we have a full path
$exceptions = array();
//need this later if we're deleting other files.
foreach (array_keys($this->files) as $i) {
if (!$this->files[$i]['clear']) {
// not ok to save
continue;
}
if ($this->config->handlecollisions) {
$this->handle_filename_collision($destination, $this->files[$i]);
}
# HU, CS Repository plugin support
if (repository_move_uploaded_file($this->files[$i]['tmp_name'], $destination . '/' . $this->files[$i]['name'])) {
repository_chmod($destination . '/' . $this->files[$i]['name'], $CFG->directorypermissions);
$this->files[$i]['fullpath'] = $destination . '/' . $this->files[$i]['name'];
$this->files[$i]['uploadlog'] .= "\n" . get_string('uploadedfile');
$this->files[$i]['saved'] = true;
$exceptions[] = $this->files[$i]['name'];
// now add it to the log (this is important so we know who to notify if a virus is found later on)
clam_log_upload($this->files[$i]['fullpath'], $this->course);
$savedsomething = true;
}
}
if ($savedsomething && $this->config->deleteothers) {
$this->delete_other_files($destination, $exceptions);
}
}
if (empty($savedsomething)) {
$this->status = false;
if (empty($this->config->allownull) && !empty($this->inputname) || empty($this->inputname) && empty($this->config->allownullmultiple)) {
notify(get_string('uploadnofilefound'));
}
return false;
}
return $this->status;
}
function update_rss()
{
if ($this->path == '') {
return;
}
// make sure stream is registered
$r = $this->get_repository(true);
if (!$r) {
return false;
}
$dirname = dirname($this->path);
$destpath = $r->prefix . '://' . $dirname;
$destfile = $r->prefix . '://' . $this->path;
repository_make_upload_directory($destpath);
$format = podcaster_format::create_format($this->format);
$format->set_data($this);
$format->write_xml($w = new podcaster_filestreamwriter($destfile));
return true;
}
