/**
* Generate the module
*/
protected function compile()
{
/** @var \PageModel $objPage */
global $objPage;
// Mark the x and y parameter as used (see #4277)
if (isset($_GET['x'])) {
\Input::get('x');
\Input::get('y');
}
// Trigger the search module from a custom form
if (!isset($_GET['keywords']) && \Input::post('FORM_SUBMIT') == 'tl_search') {
$_GET['keywords'] = \Input::post('keywords');
$_GET['query_type'] = \Input::post('query_type');
$_GET['per_page'] = \Input::post('per_page');
}
$blnFuzzy = $this->fuzzy;
$strQueryType = \Input::get('query_type') ?: $this->queryType;
$strKeywords = trim(\Input::get('keywords'));
/** @var \FrontendTemplate|object $objFormTemplate */
$objFormTemplate = new \FrontendTemplate($this->searchType == 'advanced' ? 'mod_search_advanced' : 'mod_search_simple');
$objFormTemplate->uniqueId = $this->id;
$objFormTemplate->queryType = $strQueryType;
$objFormTemplate->keyword = specialchars($strKeywords);
$objFormTemplate->keywordLabel = $GLOBALS['TL_LANG']['MSC']['keywords'];
$objFormTemplate->optionsLabel = $GLOBALS['TL_LANG']['MSC']['options'];
$objFormTemplate->search = specialchars($GLOBALS['TL_LANG']['MSC']['searchLabel']);
$objFormTemplate->matchAll = specialchars($GLOBALS['TL_LANG']['MSC']['matchAll']);
$objFormTemplate->matchAny = specialchars($GLOBALS['TL_LANG']['MSC']['matchAny']);
$objFormTemplate->id = \Config::get('disableAlias') && \Input::get('id') ? \Input::get('id') : false;
$objFormTemplate->action = ampersand(\Environment::get('indexFreeRequest'));
// Redirect page
if ($this->jumpTo && ($objTarget = $this->objModel->getRelated('jumpTo')) !== null) {
$objFormTemplate->action = $this->generateFrontendUrl($objTarget->row());
}
$this->Template->form = $objFormTemplate->parse();
$this->Template->pagination = '';
$this->Template->results = '';
// Execute the search if there are keywords
if ($strKeywords != '' && $strKeywords != '*' && !$this->jumpTo) {
// Reference page
if ($this->rootPage > 0) {
$intRootId = $this->rootPage;
$arrPages = $this->Database->getChildRecords($this->rootPage, 'tl_page');
array_unshift($arrPages, $this->rootPage);
} else {
$intRootId = $objPage->rootId;
$arrPages = $this->Database->getChildRecords($objPage->rootId, 'tl_page');
}
// customize by module
$arrFilterPages = deserialize($this->filterPages, true);
if (!empty($arrFilterPages) && $this->pageMode) {
if ($this->addPageDepth) {
$arrFilterPages = array_merge($arrFilterPages, \Database::getInstance()->getChildRecords($arrFilterPages, 'tl_page'));
}
switch ($this->pageMode) {
case 'include':
$arrPages = $arrFilterPages;
break;
case 'exclude':
$arrPages = array_diff($arrPages, $arrFilterPages);
break;
}
}
// HOOK: add custom logic (see #5223)
if (isset($GLOBALS['TL_HOOKS']['customizeSearch']) && is_array($GLOBALS['TL_HOOKS']['customizeSearch'])) {
foreach ($GLOBALS['TL_HOOKS']['customizeSearch'] as $callback) {
$this->import($callback[0]);
$this->{$callback}[0]->{$callback}[1]($arrPages, $strKeywords, $strQueryType, $blnFuzzy);
}
}
// Return if there are no pages
if (!is_array($arrPages) || empty($arrPages)) {
$this->log('No searchable pages found', __METHOD__, TL_ERROR);
return;
}
$arrResult = null;
$strChecksum = md5($strKeywords . $strQueryType . $intRootId . $blnFuzzy . implode(',', $arrPages));
$query_starttime = microtime(true);
$strCacheFile = 'system/cache/search/' . $strChecksum . '.json';
// Load the cached result
if (file_exists(TL_ROOT . '/' . $strCacheFile)) {
$objFile = new \File($strCacheFile, true);
if ($objFile->mtime > time() - 1800) {
$arrResult = json_decode($objFile->getContent(), true);
} else {
$objFile->delete();
}
}
// Cache the result
if ($arrResult === null) {
try {
$objSearch = \Search::searchFor($strKeywords, $strQueryType == 'or', $arrPages, 0, 0, $blnFuzzy);
$arrResult = $objSearch->fetchAllAssoc();
} catch (\Exception $e) {
$this->log('Website search failed: ' . $e->getMessage(), __METHOD__, TL_ERROR);
$arrResult = array();
}
\File::putContent($strCacheFile, json_encode($arrResult));
}
$query_endtime = microtime(true);
$objSearchResults = new SearchResultList(array_values($arrResult), $this->objModel);
$count = $objSearchResults->count();
$this->Template->count = $count;
$this->Template->page = null;
$this->Template->keywords = $strKeywords;
// No results
if ($count < 1) {
$this->Template->header = sprintf($GLOBALS['TL_LANG']['MSC']['sEmpty'], $strKeywords);
$this->Template->duration = substr($query_endtime - $query_starttime, 0, 6) . ' ' . $GLOBALS['TL_LANG']['MSC']['seconds'];
return;
}
$from = 1;
$to = $count;
// Pagination
if ($this->perPage > 0) {
$id = 'page_s' . $this->id;
$page = \Input::get($id) !== null ? \Input::get($id) : 1;
$per_page = \Input::get('per_page') ?: $this->perPage;
// Do not index or cache the page if the page number is outside the range
if ($page < 1 || $page > max(ceil($count / $per_page), 1)) {
/** @var \PageError404 $objHandler */
$objHandler = new $GLOBALS['TL_PTY']['error_404']();
$objHandler->generate($objPage->id);
}
$from = ($page - 1) * $per_page + 1;
$to = $from + $per_page > $count ? $count : $from + $per_page - 1;
// Pagination menu
if ($to < $count || $from > 1) {
$objPagination = new \Pagination($count, $per_page, \Config::get('maxPaginationLinks'), $id);
$this->Template->pagination = $objPagination->generate("\n ");
}
$this->Template->page = $page;
}
// Get the results
for ($i = $from - 1; $i < $to && $i < $count; $i++) {
/** @var \FrontendTemplate|object $objTemplate */
$objTemplate = new \FrontendTemplate($this->searchTpl ?: 'search_default');
if (!$objSearchResults->offsetExists($i)) {
continue;
}
$objResult = $objSearchResults->offsetGet($i);
$objTemplate->url = $objResult->url;
$objTemplate->link = $objResult->title;
$objTemplate->href = $objResult->url;
$objTemplate->target = $objResult->isValidFile() ? $objPage->outputFormat == 'xhtml' ? ' onclick="return !window.open(this.href)"' : ' target="_blank"' : '';
$objTemplate->title = specialchars($objResult->title);
$objTemplate->class = ($i == $from - 1 ? 'first ' : '') . ($i == $to - 1 || $i == $count - 1 ? 'last ' : '') . ($i % 2 == 0 ? 'even' : 'odd');
$objTemplate->relevance = sprintf($GLOBALS['TL_LANG']['MSC']['relevance'], number_format($objResult->relevance / $objSearchResults->first()->relevance * 100, 2) . '%');
$objTemplate->filesize = $objResult->filesize;
$objTemplate->matches = $objResult->matches;
$arrContext = array();
$arrMatches = trimsplit(',', $objResult->matches);
// Get the context
foreach ($arrMatches as $strWord) {
$arrChunks = array();
preg_match_all('/(^|\\b.{0,' . $this->contextLength . '}\\PL)' . str_replace('+', '\\+', $strWord) . '(\\PL.{0,' . $this->contextLength . '}\\b|$)/ui', $objResult->text, $arrChunks);
foreach ($arrChunks[0] as $strContext) {
$arrContext[] = ' ' . $strContext . ' ';
}
}
// Shorten the context and highlight all keywords
if (!empty($arrContext)) {
$objTemplate->context = trim(\String::substrHtml(implode('…', $arrContext), $this->totalLength));
$objTemplate->context = preg_replace('/(\\PL)(' . implode('|', $arrMatches) . ')(\\PL)/ui', '$1<span class="highlight">$2</span>$3', $objTemplate->context);
$objTemplate->hasContext = true;
}
$this->Template->results .= $objTemplate->parse();
}
$this->Template->header = vsprintf($GLOBALS['TL_LANG']['MSC']['sResults'], array($from, $to, $count, $strKeywords));
$this->Template->duration = substr($query_endtime - $query_starttime, 0, 6) . ' ' . $GLOBALS['TL_LANG']['MSC']['seconds'];
}
}
public static function SearchNewNavigatorEvent(User $user, PacketParser $packet, ClassContainer $util)
{
$name = $packet->readString();
$junk = $packet->readString();
switch ($name) {
case "official_view":
$navigatorlength = 2;
break;
case "myworld_view":
$navigatorlength = 5;
break;
case "hotel_view":
case "roomads_view":
$navigatorlength = count($util->Cache->navigatorcategories) + 1;
break;
default:
$navigatorlength = 1;
break;
}
$response = new PacketConstructor();
$response->SetHeader($util->HeaderManager->Outgoing("SearchResultSetComposer"));
$response->WriteString($name);
$response->WriteString($junk);
//$response->WriteInt32(strlen($junk) > 0 ? 1 : $navigatorlength);
if (strlen($junk) > 0) {
$response->WriteInt32(strlen($junk) > 0 ? 1 : $navigatorlength);
SearchResultList::SerializeSearches($junk, $response, $util);
} else {
$response->WriteInt32(0);
//SearchResultList::SerializeSearchResultListStatics($name, true, $response, $util);
}
$user->Send($response->Finalize());
}
