protected function initialize_facet($reply_set, $query, $config)
{
$facets = array();
if (property_exists($reply_set, 'facets') && property_exists($reply_set->facets, 'facet')) {
foreach ($reply_set->facets->facet as $facet) {
$helper = new AfsFacetHelper($facet, $query, $config, $this->get_meta()->get_feed());
$facets[$helper->get_id()] = $helper;
}
}
$facet_mgr = $query->get_facet_manager();
if ($facet_mgr->has_facets()) {
sort_array_by_key(array_keys($facet_mgr->get_facets()), $facets);
}
$this->facets = array_values($facets);
// preserve compatibility
}
/** @brief Defines facet sort order.
* @param $ids [in] List of facet identifiers in the right sort order.
* @param $mode [in] Sort order mode (see AfsFacetOrder for more details).
*/
public function set_facet_order(array $ids, $mode)
{
AfsFacetOrder::check_value($mode, 'Invalid sort order: ');
sort_array_by_key($ids, $this->facets, "simple_facet_creator");
$this->facet_sort_mode = $mode;
}
