/**
* Delete an Alfresco user account, optionally
*
* @param string $username The Alfresco account username to delete.
* @param bool $deletehomedir Set to true to delete the user's home directory.
* @return bool True on success, False otherwise.
*/
function alfresco_delete_user($username, $deletehomedir = false)
{
$status = true;
$username = alfresco_transform_username($username);
if ($deletehomedir) {
$uuid = alfresco_get_home_directory($username);
}
$status = alfresco_send('/api/people/' . $username, array(), 'DELETE') !== false;
// Actually go through with deleting the home directory if it was requested and we found the UUID.
if (!empty($uuid)) {
$status = $status && alfresco_delete($uuid, true);
}
return $status;
}
}
html_footer();
break;
case "delete":
if (!$canedit) {
print_error('youdonothaveaccesstothisfunctionality', 'repository_alfresco');
}
if ($confirm and confirm_sesskey()) {
html_header($course, $wdir);
$puuid = '';
if (!empty($USER->filelist)) {
foreach ($USER->filelist as $uuid) {
if (empty($puuid)) {
$puuid = $repo->get_parent($uuid)->uuid;
}
if (!alfresco_delete($uuid)) {
$node = alfresco_node_properties($uuid);
debugging(get_string('couldnotdeletefile', 'repository_alfresco', $a));
}
}
}
clearfilelist();
if ($id != SITEID) {
displaydir($puuid, $wdir, $id);
} else {
displaydir($puuid, $wdir);
}
html_footer();
} else {
html_header($course, $wdir);
if (setfilelist($_POST)) {
/**
* Migrate all the Moodle users who have an old-style Alfresco storage directory to have their own personal
* Alfresco user accounts and storage.
*
* @param int $limit Limit the number of users migrated to the specified number (default 50).
* @return bool True on success, False otherwise.
*/
function migrate_all_users($limit = 50)
{
global $CFG;
if (ALFRESCO_DEBUG_TRACE) {
mtrace('migrate_all_users(' . $limit . ')');
}
$dir = $this->read_dir($this->uuuid);
if (!empty($dir->folders)) {
foreach ($dir->folders as $folder) {
// Make sure that the folder name is actually just a Moodle user ID (created automatically by Moodle).
preg_match('/^[0-9]+$/', $folder->title, $matches);
if (!empty($matches) && is_array($matches) && count($matches) === 1) {
$uid = current($matches);
// If this user exists, migrate them to a legitimate Alfresco user now.
if ($user = get_record('user', 'id', $uid, 'deleted', 0)) {
if (!$this->migrate_user($user)) {
debugging(get_string('couldnotmigrateuser', 'repository_alfresco', $user->username));
return false;
}
// If this user account in Moodle is deleted, then we will remove their Alfresco storage.
} else {
if (record_exists('user', 'id', $uid, 'deleted', 1)) {
if (!afresco_delete($dir->uuid, true)) {
debugging(get_string('couldnotdeletefile', 'repository_alfresco', $dir->title));
}
}
}
}
// Check that we are still within the requested limit of users to process.
if ($limit-- <= 0) {
return true;
}
}
}
// We must have migrated all the users but let's check to be sure.
if ($limit > 0) {
$dir = $this->read_dir($this->uuuid);
if (empty($dir->folders)) {
// We no longer need this directory so it may be removed now.
alfresco_delete($this->uuuid);
}
}
}
