/**
* Adds the Host management commands to the specified toolbar.
*
* Repeated calls to the same toolbar are intercepted accordingly.
*
* @param midcom_helper_toolbar &$toolbar A reference to the toolbar to use.
* @param int $context_id The context to use (the topic is drawn from there). This defaults
* to the currently active context.
*/
function add_host_management_commands(&$toolbar, $context_id = null)
{
if (array_key_exists('midcom_services_toolbars_bound_to_host', $toolbar->customdata)) {
// We already processed this toolbar, skipping further adds.
return;
} else {
$toolbar->customdata['midcom_services_toolbars_bound_to_host'] = true;
}
if (midcom::get('auth')->user) {
$toolbar->add_item(array(MIDCOM_TOOLBAR_URL => midcom_connection::get_url('self') . "midcom-logout-", MIDCOM_TOOLBAR_LABEL => midcom::get('i18n')->get_string('logout', 'midcom'), MIDCOM_TOOLBAR_ICON => 'stock-icons/16x16/exit.png', MIDCOM_TOOLBAR_ACCESSKEY => 'l'));
}
$toolbar->add_item(array(MIDCOM_TOOLBAR_URL => midcom_connection::get_url('self') . "__mfa/asgard/", MIDCOM_TOOLBAR_LABEL => midcom::get('i18n')->get_string('midgard.admin.asgard', 'midgard.admin.asgard'), MIDCOM_TOOLBAR_ICON => 'midgard.admin.asgard/asgard2-16.png', MIDCOM_TOOLBAR_ACCESSKEY => 'a', MIDCOM_TOOLBAR_ENABLED => midcom::get('auth')->can_user_do('midgard.admin.asgard:access', null, 'midgard_admin_asgard_plugin', 'midgard.admin.asgard')));
if (midcom_connection::is_admin()) {
$toolbar->add_item(array(MIDCOM_TOOLBAR_URL => midcom_connection::get_url('self') . "midcom-cache-invalidate", MIDCOM_TOOLBAR_LABEL => midcom::get('i18n')->get_string('invalidate cache', 'midcom'), MIDCOM_TOOLBAR_ICON => 'stock-icons/16x16/stock_refresh.png'));
$toolbar->add_item(array(MIDCOM_TOOLBAR_URL => midcom_connection::get_url('self') . "midcom-exec-midcom/config-test.php", MIDCOM_TOOLBAR_LABEL => midcom::get('i18n')->get_string('test settings', 'midcom'), MIDCOM_TOOLBAR_ICON => 'stock-icons/16x16/start-here.png'));
}
}
/**
* Internal startup helper, synchronizes the authenticated user with the Midgard Authentication
* for startup. This will be overridden by MidCOM Auth, but is there for compatibility reasons.
*/
private function _initialize_user_from_midgard()
{
if (midcom_connection::get_user() && ($user = $this->get_user(midcom_connection::get_user()))) {
$this->user = $user;
if (midcom_connection::is_admin() || midcom_connection::get('root')) {
$this->admin = true;
}
}
}
/**
* Get children of given object
*
* @param midgard_object &$object object to get children for
* @param boolean $deleted whether to get (only) deleted or not-deleted objects
* @return array multidimensional array (keyed by classname) of objects or false on failure
*/
public static function get_child_objects(&$object, $deleted = false)
{
// PONDER: Check for some generic user privilege instead ??
if ($deleted && !midcom_connection::is_admin()) {
debug_add('Non-admins are not allowed to list deleted objects', MIDCOM_LOG_ERROR);
return false;
}
$resolver = new midcom_helper_reflector_tree($object);
$child_classes = $resolver->get_child_classes();
if (!$child_classes) {
if ($child_classes === false) {
debug_add('resolver returned false (critical failure) from get_child_classes()', MIDCOM_LOG_ERROR);
}
return false;
}
//make sure children of the same type come out on top
$i = 0;
foreach ($child_classes as $child_class) {
if (midcom::get('dbfactory')->is_a($object, $child_class)) {
unset($child_classes[$i]);
array_unshift($child_classes, $child_class);
break;
}
$i++;
}
$child_objects = array();
foreach ($child_classes as $schema_type) {
$type_children = $resolver->_get_child_objects_type($schema_type, $object, $deleted);
// PONDER: check for boolean false as result ??
if (empty($type_children)) {
unset($type_children);
continue;
}
$child_objects[$schema_type] = $type_children;
unset($type_children);
}
return $child_objects;
}
