root/releases/0.1.2a/units/groups/get_groups.php

<?php

    // Gets all the groups owned by a particular user, as specified in $parameter[0],
    // and return it in a data structure with the idents of all the users in each group
    
        $ident = (int) $parameter[0];
        
        // if (!isset($_SESSION['groups_cache']) || (time() - $_SESSION['groups_cache']->created > 60)) {
        
            $groups = db_query("select * from groups where owner = $ident");
            $tempdata = "";
            
            $groupslist = array();
            if (sizeof($groups) > 0) {
                foreach($groups as $group) {
                    
                    // @unset($data);
                    $tempdata->name = stripslashes($group->name);
                    $tempdata->ident = $group->ident;
                    $tempdata->access = $group->access;
                    $members = db_query("select group_membership.user_id,
                                                users.name from group_membership 
                                                left join users on users.ident = group_membership.user_id
                                                where group_membership.group_id = " . $tempdata->ident);
                    $tempdata->members = $members;
                    
                    $groupslist[] = $tempdata;
                    
                }
            }
            
            $_SESSION['groups_cache']->created = time();
            $_SESSION['groups_cache']->data = $groupslist;
            
        // }
        
        $run_result = $_SESSION['groups_cache']->data;

?>