/**
* Renders the given root objects to HTML and calls _list_child_elements()
*
* @param array &$root_objects reference to the array of root objects
* @param midcom_helper_reflector_tree &$ref Reflector singleton
*/
private function _list_root_elements(&$root_objects, midcom_helper_reflector_tree &$ref)
{
echo "<ul class=\"midgard_admin_asgard_navigation\">\n";
$label_mapping = array();
foreach ($root_objects as $i => $object) {
$label_mapping[$i] = htmlspecialchars($ref->get_object_label($object));
}
asort($label_mapping);
foreach ($label_mapping as $index => $label) {
$object = $root_objects[$index];
$selected = $this->_is_selected($object);
$css_class = get_class($object);
$this->_common_css_classes($object, $ref, $css_class);
$mode = $this->_request_data['default_mode'];
if (strpos($css_class, 'readonly')) {
$mode = 'view';
}
$this->shown_objects[$object->guid] = true;
echo " <li class=\"{$css_class}\">";
$icon = $ref->get_object_icon($object);
if (empty($label)) {
$label = "#oid_{$object->id}";
}
echo "<a href=\"" . midcom_connection::get_url('self') . "__mfa/asgard/object/{$mode}/{$object->guid}/\" title=\"GUID: {$object->guid}, ID: {$object->id}\">{$icon}{$label}</a>\n";
// If there is exactly one root object, show its children, since this is what the user most likely wants to reach
if ($selected || sizeof($root_objects) == 1) {
$this->_list_child_elements($object);
}
echo " </li>\n";
}
echo "</ul>\n";
}
