/**
* If there is a search encoded in the link, go ahead and log it.
* This happens when you click through on a search suggestion
*/
public function onAfterInit()
{
$req = $this->owner->getRequest();
$src = $req->requestVar(Config::inst()->get('ShopSearch', 'qs_source'));
if ($src) {
$qs_q = Config::inst()->get('ShopSearch', 'qs_query');
$qs_f = Config::inst()->get('ShopSearch', 'qs_filters');
$vars = json_decode(base64_decode($src), true);
// log the search
$log = SearchLog::create(array('Query' => strtolower($vars[$qs_q]), 'Link' => $req->getURL(false), 'NumResults' => $vars['total'], 'MemberID' => Member::currentUserID(), 'Filters' => !empty($vars[$qs_f]) ? json_encode($vars[$qs_f]) : null));
$log->write();
// redirect to the clean page
$this->owner->redirect($req->getURL(false));
}
}
/**
* The result will contain at least the following:
* Matches - SS_List of results
* TotalMatches - total # of results, unlimited
* Query - query string
* Also saves a log record.
*
* @param array $vars
* @param bool $logSearch [optional]
* @param bool $useFacets [optional]
* @param int $start [optional]
* @param int $limit [optional]
* @return ArrayData
*/
public function search(array $vars, $logSearch = true, $useFacets = true, $start = -1, $limit = -1)
{
$qs_q = $this->config()->get('qs_query');
$qs_f = $this->config()->get('qs_filters');
$qs_ps = $this->config()->get('qs_parent_search');
$qs_t = $this->config()->get('qs_title');
$qs_sort = $this->config()->get('qs_sort');
if ($limit < 0) {
$limit = $this->config()->get('page_size');
}
if ($start < 0) {
$start = !empty($vars['start']) ? (int) $vars['start'] : 0;
}
// as far as i can see, fulltextsearch hard codes 'start'
$facets = $useFacets ? $this->config()->get('facets') : array();
if (!is_array($facets)) {
$facets = array();
}
if (empty($limit)) {
$limit = -1;
}
// figure out and scrub the sort
$sortOptions = $this->config()->get('sort_options');
$sort = !empty($vars[$qs_sort]) ? $vars[$qs_sort] : '';
if (!isset($sortOptions[$sort])) {
$sort = current(array_keys($sortOptions));
}
// figure out and scrub the filters
$filters = !empty($vars[$qs_f]) ? FacetHelper::inst()->scrubFilters($vars[$qs_f]) : array();
// do the search
$keywords = !empty($vars[$qs_q]) ? $vars[$qs_q] : '';
if ($keywordRegex = $this->config()->get('keyword_filter_regex')) {
$keywords = preg_replace($keywordRegex, '', $keywords);
}
$results = self::adapter()->searchFromVars($keywords, $filters, $facets, $start, $limit, $sort);
// massage the results a bit
if (!empty($keywords) && !$results->hasValue('Query')) {
$results->Query = $keywords;
}
if (!empty($filters) && !$results->hasValue('Filters')) {
$results->Filters = new ArrayData($filters);
}
if (!$results->hasValue('Sort')) {
$results->Sort = $sort;
}
if (!$results->hasValue('TotalMatches')) {
$results->TotalMatches = $results->Matches->hasMethod('getTotalItems') ? $results->Matches->getTotalItems() : $results->Matches->count();
}
// for some types of facets, update the state
if ($results->hasValue('Facets')) {
FacetHelper::inst()->transformHierarchies($results->Facets);
FacetHelper::inst()->updateFacetState($results->Facets, $filters);
}
// make a hash of the search so we can know if we've already logged it this session
$loggedFilters = !empty($filters) ? json_encode($filters) : null;
$loggedQuery = strtolower($results->Query);
// $searchHash = md5($loggedFilters . $loggedQuery);
// $sessSearches = Session::get('loggedSearches');
// if (!is_array($sessSearches)) $sessSearches = array();
// Debug::dump($searchHash, $sessSearches);
// save the log record
if ($start == 0 && $logSearch && (!empty($keywords) || !empty($filters))) {
// && !in_array($searchHash, $sessSearches)) {
$log = SearchLog::create(array('Query' => $loggedQuery, 'Title' => !empty($vars[$qs_t]) ? $vars[$qs_t] : '', 'Link' => Controller::curr()->getRequest()->getURL(true), 'NumResults' => $results->TotalMatches, 'MemberID' => Member::currentUserID(), 'Filters' => $loggedFilters, 'ParentSearchID' => !empty($vars[$qs_ps]) ? $vars[$qs_ps] : 0));
$log->write();
$results->SearchLogID = $log->ID;
$results->SearchBreadcrumbs = $log->getBreadcrumbs();
// $sessSearches[] = $searchHash;
// Session::set('loggedSearches', $sessSearches);
}
return $results;
}
