162         foreach ($pages as $pid => $page) {
166                 !page_exists($page) ||
167                 isHiddenPage($page) ||
168                 filesize(wikiFN($page)) < 150 || // skip very small pages
169                 ($skipRE && preg_match($skipRE, (string)$page)) ||
170                 ($matchRE && !preg_match($matchRE, ":$page"))
173                 $this->storage->deletePageChunks($page, $chunkID);
178             if ($firstChunk && @filemtime(wikiFN($page)) < $firstChunk->getCreated()) {
180                 $this->storage->reusePageChunks($page, $chunkID);
181                 if ($this->logger instanceof CLI) $this->logger->info("Reusing chunks for $page");
184                 $this->storage->deletePageChunks($page, $chunkID);
185                 $chunks = $this->createPageChunks($page, $chunkID);
198      * @param string $page Name of the page to read
201     public function getPageContent($page)  argument
204         $ID = $page;
206             $text = p_cached_output(wikiFN($page), 'aichat', $page);
210                 ['page' => $page, 'msg' => $e->getMessage()]
212             $text = rawWiki($page);
223      * @param string $page Name of the page to split
229     public function createPageChunks($page, $firstChunkID)  argument
233         $text = $this->getPageContent($page);
234         $crumbs = $this->breadcrumbTrail($page);
238             'page' => $page,
240             'metadata' => ['title' => $page, 'relation_references' => []],
262                         ['page' => $page, 'msg' => $e->getMessage()]
267             $chunkList[] = new Chunk($page, $firstChunkID, $part, $embedding);
274                     ['id' => $page, 'count' => count($chunkList)]
277                 $this->logger->warning('{id} could not be split into chunks', ['id' => $page]);
357             $page = $chunk->getPage();
358             if (isset($pages[$page])) continue; // we already have this page
363             $pages[$page] = new Chunk(
364                 $page,
381      * @param string $page
385     public function getPageChunks($page, $limits = true)  argument
388         if ($auth && auth_quickaclcheck($page) < AUTH_READ) {
390                 'User not allowed to read context page {page}', ['page' => $page]
397         $pos = array_search(cleanID($page), $pages);
401                 'Context page {page} is not in index', ['page' => $page]
406         $chunks = $this->storage->getPageChunks($page, $pos * 100);
445             $page = $resolver->resolveId($check);
446             $title = p_get_first_heading($page);
452         $page = noNS($id);
453         $crumbs[] = $title ? "$title ($page)" : $page;