/**
* Searches for a passed string
*
* @return string
* @permissions view
*/
protected function actionDoSearch()
{
$strReturn = "";
$objSearch = new class_module_search_search();
$objSearch->setStrPortalLangFilter($this->getStrPortalLanguage());
if ($this->getParam("searchterm") != "") {
$objSearch->setStrQuery(htmlToString(urldecode($this->getParam("searchterm")), true));
}
$arrResult = array();
$objSearchCommons = new class_module_search_commons();
if ($objSearch->getStrQuery() != "") {
$arrResult = $objSearchCommons->doPortalSearch($objSearch);
}
$strReturn .= $this->createSearchXML($objSearch->getStrQuery(), $arrResult);
return $strReturn;
}
/**
* Counts the number of hits
*
* @param class_module_search_search $objSearch
*
* @return int
*/
public function getIndexedSearchCount($objSearch)
{
$objParser = new class_module_search_query_parser();
$objSearchQuery = $objParser->parseText($objSearch->getStrQuery());
if ($objSearchQuery == null) {
return 0;
}
$objSearchQuery->setMetadataFilter($this->getMetadataFilterFromSearch($objSearch));
$strQuery = "";
$arrParameters = array();
$objSearchQuery->getCountQuery($strQuery, $arrParameters);
$arrSearchResult = $this->objDB->getPRow($strQuery, $arrParameters);
return $arrSearchResult["COUNT(*)"];
}
