/**
* Statically callable method to count children of given object
*
* @param midgard_object &$object object to get children for
* @param boolean $deleted whether to count (only) deleted or not-deleted objects
* @return array multidimensional array (keyed by classname) of objects or false on failure
*/
function count_child_objects(&$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) {
debug_add('resolver returned false (critical failure) from get_child_classes()', MIDCOM_LOG_ERROR);
return false;
}
$child_counts = array();
foreach ($child_classes as $schema_type) {
$child_counts[$schema_type] = $resolver->_count_child_objects_type($schema_type, $object, $deleted);
}
return $child_counts;
}
