/**
* Fetch search results, log it, check spelling (if necessary)
*/
public function resultsAction()
{
// params
$start = $this->query->start;
$max = $this->query->max;
$sort = $this->query->sort;
$sort_id = $this->query->sort_id;
$include_facets = $this->request->getParam('include_facets', $this->include_facets);
// keep search refinements, if not set by user already and so configured
if ($this->request->getSessionData('clear_facets') == '' && $this->config->getConfig('KEEP_SEARCH_REFINEMENT', false, false)) {
$this->request->setSessionData('clear_facets', 'false');
}
// search
$results = $this->engine->searchRetrieve($this->query, $start, $max, $sort, $include_facets);
// total
$total = $results->getTotal();
// display spelling suggestion
if ($start <= 1) {
$suggestion = $this->checkSpelling();
$this->helper->addSpellingLink($suggestion);
$this->response->setVariable('spelling', $suggestion);
}
// track the query
$id = $this->helper->getQueryID();
if ($this->request->getSessionData("stat-{$id}") == "") {
// log it
try {
$log = new Stats();
$log->logSearch($this->id, $this->query, $results);
} catch (\Exception $e) {
trigger_error('search stats warning: ' . $e->getMessage(), E_USER_WARNING);
}
// mark we've saved this search log
$this->request->setSessionData("stat-{$id}", (string) $total);
}
// include original record
if ($this->config->getConfig('INCLUDE_ORIGINAL_RECORD_IN_BRIEF_RESULTS', false)) {
foreach ($results->getRecords() as $record) {
$record->includeOriginalRecord();
}
}
// always cache the total based on the last action
$this->request->setSessionData($id, (string) $total);
// add links & labels
$this->helper->addResultsLabels($results);
$this->helper->addRecordLinks($results);
$this->helper->addFacetLinks($results);
$this->helper->addQueryLinks($this->query);
// summary, sort & paging elements
$results->summary = $this->helper->summary($total, $start, $max);
$results->pager = $this->helper->pager($total, $start, $max);
$results->sort_display = $this->helper->sortDisplay($sort_id);
// response
$this->response->setVariable('query', $this->query);
$this->response->setVariable('results', $results);
// view template
$this->response->setView($this->id . '/results.xsl');
return $this->response;
}
/**
* Search and return results
*
* @param Query $search search object
* @param int $start [optional] starting record number
* @param int $max [optional] max records
* @param string $sort [optional] sort order
* @param bool $facets [optional] whether to include facets
*
* @return Results
*/
public function searchRetrieve(Search\Query $search, $start = 1, $max = 10, $sort = "", $facets = true)
{
// get the results
$results = parent::searchRetrieve($search, $start, $max, $sort, $facets);
// find any holding we have cached
$results->injectHoldings();
return $results;
}
/**
* Search and return results
*
* @param Query $search search object
* @param int $start [optional] starting record number
* @param int $max [optional] max records
* @param string $sort [optional] sort order
* @param bool $facets [optional] whether to include facets
*
* @return Results
*/
public function searchRetrieve(Search\Query $search, $start = 1, $max = 10, $sort = "", $facets = true)
{
// get the results
$results = parent::searchRetrieve($search, $start, $max, $sort, $facets);
// enhance
$results->markFullText();
// sfx data
return $results;
}
/**
* Search and return results
*
* @param Query $search search object
* @param int $start [optional] starting record number
* @param int $max [optional] max records
* @param string $sort [optional] sort order
* @param bool $facets [optional] whether to include facets
*
* @return Results
*/
public function searchRetrieve(Search\Query $search, $start = 1, $max = 10, $sort = "", $facets = true)
{
// get results
$results = parent::searchRetrieve($search, $start, $max, $sort, $facets);
// enhance
if ($this->config->getConfig('mark_fulltext_using_export', false, false)) {
$results->markFullText();
// sfx data
}
return $results;
}
/**
* Search and return results
*
* @param Query $search search object
* @param int $start [optional] starting record number
* @param int $max [optional] max records
* @param string $sort [optional] sort order
* @param bool $facets [optional] whether to include facets
*
* @return Results
*/
public function searchRetrieve(Search\Query $search, $start = 1, $max = 10, $sort = "", $facets = true)
{
// get the results
try {
$results = parent::searchRetrieve($search, $start, $max, $sort, $facets);
} catch (DatabaseException $e) {
if ($this->database_refresh == 0) {
$this->getQuery()->getDatabases(true);
// force a refresh
$this->database_refresh = 1;
// don't repeat this twice, please
$this->searchRetrieve($search, $start, $max, $sort, $facets);
// let's try that again
} else {
throw $e;
}
}
// enhance
$results->markRefereed();
$results->markFullText();
return $results;
}
