47    public static function getInstance($a_user_id = 
null, $a_ref_id = 
null)
 
   55            $a_ref_id = (int) $_REQUEST[
"ref_id"];
 
   57        if (!isset(self::$instances[$a_user_id][$a_ref_id])) {
 
   58            self::$instances[$a_user_id][$a_ref_id] = 
new static($a_user_id, $a_ref_id);
 
   60        return self::$instances[$a_user_id][$a_ref_id];
 
   68        $this->context_ids = array();
 
   81        $this->user_id = (int) $a_value;
 
  101        $this->ref_id = (int) $a_value;
 
  150            if (!$a_action_sub_id) {
 
  155                if (array_key_exists($a_action_id, $this->map[
$a_context_type][
"subactions"]) &&
 
  156                    in_array($a_action_sub_id, $this->map[
$a_context_type][
"subactions"][$a_action_id])) {
 
  169            trigger_error(
"INVALID permission context - " . 
$a_context_type . 
":" . 
$a_context_id . 
":" . $a_action_id . 
":" . $a_action_sub_id, E_USER_WARNING);
 
  219        foreach ($a_action_ids as $action_id) {
 
  220            if (is_array($action_id)) {
 
  221                $action_sub_id = $action_id[1];
 
  222                $action_id = $action_id[0];
 
  258        return $ilAccess->checkAccessOfUser($this->
getUserId(), 
"write", 
"", $this->
getRefId());
 
  281        if (!is_array($this->plugins)) {
 
  285        foreach ($this->plugins as $plugin) {
 
An exception for terminatinating execution or to throw for unit testing.
Claiming permission helper base class.
buildPermissionMap()
Build map of context and actions.
hasPermission($a_context_type, $a_context_id, $a_action_id, $a_action_sub_id=null)
Check permission.
getValidContextIds($a_context_type)
Get context ids for context type (uses cache)
getActivePlugins()
Get active plugins (for current slot)
setRefId($a_value)
Set ref id.
checkPlugins($a_context_type, $a_context_id, $a_action_id, $a_action_sub_id=null)
Check permission against plugins.
hasPermissions($a_context_type, $a_context_id, array $a_action_ids)
Check permissions.
checkRBAC()
Check permission against RBAC.
checkPermission($a_context_type, $a_context_id, $a_action_id, $a_action_sub_id=null)
Check permission (helper: rbac, plugins)
reset()
Reset (internal caches)
static getInstance($a_user_id=null, $a_ref_id=null)
Factory.
isValidContextAndAction($a_context_type, $a_context_id, $a_action_id, $a_action_sub_id=null)
Check if given combination of context and action is valid.
__construct($a_user_id, $a_ref_id)
Constructor.
setUserId($a_value)
Set user id.
readContextIds($a_context_type)
Get all context ids for context type (from DB, is cached)
foreach($_POST as $key=> $value) $res