/**
* Show advanced search results.
* @param $args array
* @param $request PKPRequest
*/
function advancedResults($args, &$request)
{
parent::validate();
$this->setupTemplate($request, true);
$rangeInfo = $this->getRangeInfo($request, 'search');
$publishedPaperDao = DAORegistry::getDAO('PublishedPaperDAO');
$searchConferenceId = $request->getUserVar('searchConference');
if (!empty($searchConferenceId)) {
$conferenceDao = DAORegistry::getDAO('ConferenceDAO');
$conference =& $conferenceDao->getById($searchConferenceId);
$yearRange = $publishedPaperDao->getPaperYearRange($conference->getId());
} else {
$conference =& $request->getConference();
$yearRange = $publishedPaperDao->getPaperYearRange(null);
}
// Load the keywords array with submitted values
$keywords = array(null => PaperSearch::parseQuery($request->getUserVar('query')));
$keywords[PAPER_SEARCH_AUTHOR] = PaperSearch::parseQuery($request->getUserVar('author'));
$keywords[PAPER_SEARCH_TITLE] = PaperSearch::parseQuery($request->getUserVar('title'));
$keywords[PAPER_SEARCH_DISCIPLINE] = PaperSearch::parseQuery($request->getUserVar('discipline'));
$keywords[PAPER_SEARCH_SUBJECT] = PaperSearch::parseQuery($request->getUserVar('subject'));
$keywords[PAPER_SEARCH_TYPE] = PaperSearch::parseQuery($request->getUserVar('type'));
$keywords[PAPER_SEARCH_COVERAGE] = PaperSearch::parseQuery($request->getUserVar('coverage'));
$keywords[PAPER_SEARCH_GALLEY_FILE] = PaperSearch::parseQuery($request->getUserVar('fullText'));
$keywords[PAPER_SEARCH_SUPPLEMENTARY_FILE] = PaperSearch::parseQuery($request->getUserVar('supplementaryFiles'));
$fromDate = $request->getUserDateVar('dateFrom', 1, 1);
if ($fromDate !== null) {
$fromDate = date('Y-m-d H:i:s', $fromDate);
}
$toDate = $request->getUserDateVar('dateTo', 32, 12, null, 23, 59, 59);
if ($toDate !== null) {
$toDate = date('Y-m-d H:i:s', $toDate);
}
$results =& PaperSearch::retrieveResults($conference, $keywords, $fromDate, $toDate, $rangeInfo);
$templateMgr =& TemplateManager::getManager($request);
$templateMgr->setCacheability(CACHEABILITY_NO_STORE);
$templateMgr->assign_by_ref('results', $results);
$this->_assignAdvancedSearchParameters($request, $templateMgr, $yearRange);
$templateMgr->display('search/searchResults.tpl');
}
