/**
* Recurse down tree creating list_items, called from moodle_list::list_from_records
*
* @param array $records
* @param array $children
* @param integer $thisrecordid
*/
function create_children(&$records, &$children, $thisrecordid)
{
//keys where value is $thisrecordid
$thischildren = array_keys($children, $thisrecordid);
if (count($thischildren)) {
foreach ($thischildren as $child) {
$thisclass = get_class($this);
$newlistitem =& new $thisclass($records[$child], $this->children, $this->attributes);
$this->children->add_item($newlistitem);
$newlistitem->create_children($records, $children, $records[$child]->id);
}
}
}
