function handlerTreeFromSiteFunctions($funcs)
{
$ret = new HandlerTree();
if ($funcs) {
foreach ($funcs as $func) {
//echo $func->toString();
if ($func->get('parent_id')) {
$parent = $funcs[$func->get('parent_id')]->getHandler();
} else {
$parent = 0;
}
if ($hand = $func->getHandler()) {
$ret->addHandler($hand, $parent);
}
}
} else {
if (class_exists(str_replace('Application', 'Setup', constant('APPLICATION')))) {
$class_name = str_replace('Application', 'Setup', constant('APPLICATION'));
$ret->addHandler(new $class_name(), 0);
} else {
throw new Exception('Can\'t create an empty handler tree in PilotDefaultUser::handlerTreeFromSiteFunctions(). In order to add handlers to a pilot application, create a Handler called YourPackageSetup and inherite from PilotSetup. See documentation for The PIlot at http://rocketsled.iaindooley.com/ for more details');
}
}
return $ret;
}
/**
* Return a {@link HandlerTree} appopriate for this {@link SystemUser}
*
* The object returned by this method will be set as the {@link HandlerTree}
* object of the {@link SiteNavigation} class. If a {@link Handler} class
* is included in the return {@link HandlerTree} object from this function
* then the system assumes that the {@link SystemUser} has access to that
* handler and will print it out when requested, (actual user authentication
* is done separately, so as to avoid someone simply altering the query
* string to access functions)
* @return HandlerTree - a handler tree object contain all authorised handlers
* @see Handler,HandlerTree
* @access public
*/
function getHandlerTree()
{
$ret = new HandlerTree();
$ret->addHandler(new RocketSledSupport());
return $ret;
}