}
     $clinical_presentation_objectives = events_fetch_objectives_structure($cp_objectives["objective_id"], $obj_ids);
     $output_objective_names = events_all_active_objectives($clinical_presentation_objectives);
     $row[$key] = implode("; ", $output_objective_names);
     break;
 case "curriculum_objectives":
     $curriculum_objectives = array();
     $query = "\tSELECT *\n\t\t\t\t\t\t\t\t\tFROM `event_objectives` eo\n\t\t\t\t\t\t\t\t\tJOIN `global_lu_objectives` glo\n\t\t\t\t\t\t\t\t\tON eo.`objective_id` = glo.`objective_id`\n\t\t\t\t\t\t\t\t\tWHERE eo.`event_id` = " . $db->qstr($event["event_id"]);
     $objs = $db->GetAll($query);
     $obj_ids = array();
     if ($objs) {
         foreach ($objs as $o) {
             $obj_ids[] = $o["objective_id"];
         }
     }
     $curriculum_objectives = events_fetch_objectives_structure($curriculum_objective_result["objective_id"], $obj_ids);
     $output_objective_names = events_all_active_objectives($curriculum_objectives);
     $row[$key] = implode("; ", $output_objective_names);
     break;
 case "attached_files":
     $attached_files = array();
     $query = "\tSELECT *\n\t\t\t\t\t\t\t\t\tFROM `event_files` ef\n\t\t\t\t\t\t\t\t\tWHERE ef.`event_id` = " . $db->qstr($event["event_id"]);
     $items = $db->GetAll($query);
     if ($items) {
         foreach ($items as $i) {
             $attached_files[] = $f["file_name"];
         }
     }
     $row[$key] = implode("; ", $attached_files);
     break;
 case "attached_quizzes":
function events_fetch_objectives_structure($parent_id, $used_ids, $org_id = 0)
{
    global $db, $ENTRADA_USER;
    $org_id = $org_id == 0 ? $ENTRADA_USER->getActiveOrganisation() : (int) $org_id;
    $full_objective_list = array();
    $query = "SELECT a.* FROM `global_lu_objectives` AS a\n\t\t\t\tJOIN `objective_organisation` AS b\n\t\t\t\tON a.`objective_id` = b.`objective_id`\n\t\t\t\tWHERE a.`objective_parent` = " . $db->qstr($parent_id) . "\n\t\t\t\tAND b.`organisation_id` = " . $db->qstr($org_id) . "\n\t\t\t\tORDER BY a.`objective_order` ASC";
    $objective_children = $db->GetAll($query);
    if ($objective_children) {
        foreach ($objective_children as $objective) {
            $full_objective_list[$objective["objective_id"]] = array("objective_name" => $objective["objective_name"], "objective_active" => is_array($used_ids) && array_search($objective["objective_id"], $used_ids) !== false ? true : false, "children_active" => false, "children" => array());
            $full_objective_list[$objective["objective_id"]]["children"] = events_fetch_objectives_structure($objective["objective_id"], $used_ids, $org_id);
            if (count($full_objective_list[$objective["objective_id"]]["children"])) {
                $full_objective_list[$objective["objective_id"]]["children_active"] = event_objectives_active($full_objective_list[$objective["objective_id"]]["children"]);
            }
        }
    }
    return $full_objective_list;
}