public static function build_filters($script, $params = null, $filter_data = null, $filter = null, $filters = null)
{
$filters = !is_null($filters) ? $filters : cps_user_component::filters();
$filters = $filter ? array_filter($filters, $filter) : $filters;
$param_dict = $filters ? array_combine($filters, array_map('cps_transform_filter', $filters)) : array();
$param_dict = ($param_dict ? $param_dict : array()) + ($params && is_array($params) ? $params : array());
$components = array();
foreach ($param_dict as $key => $value) {
if (!in_array($key, $filters)) {
continue;
}
if (isset($filter_data[$key])) {
$extra = $filter_data[$key];
} else {
$extra = null;
}
$rest = $param_dict;
unset($rest[$key]);
$class = $key . "_filter";
$components[] = new $class($script, cps_transform_filter($key), $rest, $extra);
}
return new cps_user_component_collection($components, $param_dict);
}
