107      * @param string $page
111     public function needsIndexing(string $page, bool $force = false): bool  argument
113         $idxtag = metaFN($page, '.indexed');
119         return $last <= @filemtime(wikiFN($page));
127      * @param string $page The page to index
134     public function addPage(string $page, bool $force = false): void  argument
136         if (!$this->needsIndexing($page, $force)) {
137             $this->log("Indexer: index for $page up to date");
146             'page' => $page,
149                 'title' => p_get_metadata($page, 'title', METADATA_RENDER_UNLIMITED),
151                     p_get_metadata($page, 'relation references', METADATA_RENDER_UNLIMITED) ?? []
154                     p_get_metadata($page, 'relation media', METADATA_RENDER_UNLIMITED) ?? []
156 …  'internal_index' => p_get_metadata($page, 'internal index', METADATA_RENDER_UNLIMITED) !== false,
158             'pid' => $pageIndex->accessCachedValue($page),
206      * @param string $page The page to remove
213     public function deletePage(string $page, bool $force = false): void  argument
215         $idxtag = metaFN($page, '.indexed');
217             $this->log("Indexer: $page.indexed file does not exist, ignoring");
223         (new PageTitleCollection($pageIndex))->lock()->addEntity($page, [])->unlock();
224         (new PageFulltextCollection($pageIndex))->lock()->addEntity($page, [])->unlock();
227             (new PageMetaCollection($key, $pageIndex))->lock()->addEntity($page, [])->unlock();
230         $this->log("Indexer: deleted $page from index");