/** {@inheritdoc} */
public function toTwig()
{
$r = $this->getRequest();
$luceneIndex = Curry_Core::getSearchIndex();
$vars = array();
$vars['Total'] = $luceneIndex->numDocs();
if (isset($r->get['query'])) {
$query = trim($r->get['query']);
$hits = $luceneIndex->find($query);
if ($this->alwaysWildcard && count($hits) === 0) {
$hits = $luceneIndex->find($query . '*');
}
$tmp = array();
if ($this->onlyThisLanguage) {
foreach ($hits as $hit) {
try {
if ($hit->locale == Curry_Language::getLangCode()) {
$tmp[] = $hit;
}
} catch (Zend_Search_Lucene_Exception $e) {
$tmp[] = $hit;
}
}
$hits = $tmp;
}
$vars['Query'] = $query;
$vars['NumHits'] = count($hits);
$vars['hits'] = new Curry_Twig_CollectionWrapper($hits, array($this, 'getHitProperties'));
}
return $vars;
}
/**
* Get an array of Curry\Module\PageModuleWrapper objects for all modules on the PageRevision we are rendering.
*
* @return \Curry\Module\PageModuleWrapper[]
*/
protected function getPageModuleWrappers()
{
$langcode = (string) \Curry_Language::getLangCode();
$cacheName = md5(__CLASS__ . '_ModuleWrappers_' . $this->pageRevision->getPageRevisionId() . '_' . $langcode);
if (($moduleWrappers = $this->app->cache->load($cacheName)) === false) {
$moduleWrappers = $this->pageRevision->getPageModuleWrappers($langcode);
$this->app->cache->save($moduleWrappers, $cacheName);
}
return $moduleWrappers;
}
