public function searchAction() { $this->_helper->layout->disableLayout(); $this->_helper->viewRenderer->setNoRender(true); if ($this->getRequest()->isPost()) { $resultsHits = array(); $searchTerm = filter_var($this->getRequest()->getParam('search'), FILTER_SANITIZE_STRING); //preparing searchTerm to fit multiple characters wildcard $searchTerm = trim($searchTerm, '*') . '*'; $resultsPageId = filter_var($this->getRequest()->getParam('resultsPageId'), FILTER_VALIDATE_INT); $pageToRedirect = Application_Model_Mappers_PageMapper::getInstance()->find($resultsPageId); // $searchIndexDirPath = $this->_helper->website->getPath() . 'cache/' . Widgets_Search_Search::INDEX_FOLDER; //attempt to create search index folder if not exists // if(!is_dir($searchIndexDirPath)) { // if(!Tools_Filesystem_Tools::mkDir($searchIndexDirPath)) { // $this->_helper->session->searchHits = 'System is unable to create search index directory. Please create it manually. The path is: ' . $searchIndexDirPath; // $this->redirect($this->_helper->website->getUrl() . $pageToRedirect->getUrl()); // } // } // $searchIndexFiles = Tools_Filesystem_Tools::scanDirectory($searchIndexDirPath); // if(empty($searchIndexFiles)) { // Tools_Search_Tools::renewIndex(true); // } $toasterSearchIndex = Tools_Search_Tools::initIndex(); $toasterSearchIndex->setResultSetLimit(Widgets_Search_Search::SEARCH_LIMIT_RESULT * 10); try { $searchHits = $toasterSearchIndex->find($searchTerm); } catch (Exception $e) { $this->_helper->session->searchHits = $this->_helper->language->translate('Nothing found. You need at least 3 characters to start search.'); $this->redirect($this->_helper->website->getUrl() . $pageToRedirect->getUrl()); } if (is_array($searchHits) && !empty($searchHits)) { foreach ($searchHits as $hit) { $resultsHits[] = array('pageId' => $hit->pageId, 'url' => $hit->url, 'h1' => $hit->h1, 'pageTeaser' => $hit->pageTeaser, 'navName' => $hit->navName, 'preview' => base64_decode($hit->pageImage)); } $this->_helper->session->searchHits = $resultsHits; } else { $this->_helper->session->searchHits = '{$content:nothingfound}'; } $this->redirect($this->_helper->website->getUrl() . $pageToRedirect->getUrl()); } }
private function _searchResultsByTerm($searchTerm) { $searchForm = new Application_Form_Search(); if ($searchForm->getElement('search')->isValid($searchTerm)) { $searchTerm = $searchForm->getElement('search')->getValue(); $this->_view->pagerData = array('search' => $searchTerm); if (mb_strpos($searchTerm, ' ') === false) { $searchTerm = trim($searchTerm, '*') . '*'; } if (null === ($searchResults = $this->_cache->load($searchTerm, strtolower(__CLASS__)))) { $toasterSearchIndex = Tools_Search_Tools::initIndex(); $toasterSearchIndex->setResultSetLimit(self::SEARCH_LIMIT_RESULT * 10); $pattern = new Zend_Search_Lucene_Index_Term($searchTerm); $searchTerm = new Zend_Search_Lucene_Search_Query_Wildcard($pattern); $hits = $toasterSearchIndex->find($searchTerm); $cacheTags = array('search_' . $searchTerm); $searchResults = array_map(function ($hit) use(&$cacheTags) { array_push($cacheTags, 'pageid_' . $hit->pageId); try { // checking if page is in drafts $draft = (bool) $hit->draft; } catch (Zend_Search_Lucene_Exception $e) { // seems we are on old release $draft = false; } if (!$draft) { return array('pageId' => $hit->pageId, 'url' => $hit->url, 'h1' => $hit->h1, 'navName' => $hit->navName, 'teaserText' => $hit->teaserText); } }, $hits); $searchResults = array_filter($searchResults); array_merge($this->_cacheTags, $cacheTags); $this->_cache->save($searchTerm, $searchResults, strtolower(__CLASS__), $this->_cacheTags, Helpers_Action_Cache::CACHE_LONG); } return $searchResults; } else { $msg = $searchForm->getElement('search')->getMessages(); $error = $this->_translator->translate('Search error. ' . implode(PHP_EOL, $msg)); throw new Exceptions_SeotoasterWidgetException($error); } }