/**
* Recursively get the path to a specific node (folder or document) from the root of the repository down.
*
* @param string $uuid The UUID of the node we are processing
* @param string $path The assmebled path we are building (empty to start)
* @return string The path to the requested location from the root of the repository
*/
function elis_files_node_path($uuid, $path = '') {
// If we're starting out and the current node is a folder, include it in the path
if (empty($path)) {
$path = '';
$node = elis_files_node_properties($uuid);
if (!$node || !property_exists($node, 'type')) {
return ''; // TBD
}
if ($node->type == ELIS_files::$type_folder) {
$path = $node->title;
}
}
// Get the parents for the given node
while ($response = elis_files_get_parent($uuid)) {
$path = $response->title . (!empty($path) ? '/'. $path : '');
$uuid = $response->uuid;
}
//error_log("elis_files_node_path() => /{$path}");
return '/'. $path;
}
/**
* Get info about a specific node reference.
*
* @param string $uuid A node UUID value.
* @return object|bool A node object or false on error.
*/
function get_info($uuid) {
if (ELIS_FILES_DEBUG_TRACE) mtrace('get_info(' . $uuid . ')');
if (!$this->get_defaults()) {
return false;
}
if (self::is_version('3.2')) {
$node = elis_files_node_properties($uuid);
} else if (self::is_version('3.4')) {
//Check that the uuid is valid before trying to get the object
if (!elis_files_request(elis_files_get_uri($uuid, 'self'))) {
return false;
}
if (!$node = $this->cmis->getObject('workspace://SpacesStore/' . $uuid)) {
return false;
}
$type = '';
$node = elis_files_process_node_new($node, $type);
$node->type = $type;
}
// ELIS-5750: the following requires the updated webscript: nodeowner.get.js
if (!empty($node->uuid) && strpos($node->type, 'document') !== false && ($response = elis_files_request('/moodle/nodeowner/'.$node->uuid))
&& ($sxml = RLsimpleXMLelement($response)) && !empty($sxml->owner)) {
foreach ((array)$sxml->owner AS $val) {
// error_log("nodeOwner: {$val}");
$node->owner = $val; // ($val != 'admin') ? $val : $this->config->admin_username;
break;
}
}
return $node;
}
