/**
* Generates a html link - an anchor tag.
*
* TODO currently everything in $additionalQueryParameters is prefixed with tx_solr,
* allow arbitrary parameters, too (either filter them out or introduce a new 4th parameter)
*
* @param string $linkText Link Text
* @param array $additionalQueryParameters Additional query parameters
* @param array $typolinkOptions Typolink Options
* @return string A html link
*/
public function getQueryLink($linkText, array $additionalQueryParameters = array(), array $typolinkOptions = array())
{
$queryParameters = array_merge($this->getPluginParameters(), $additionalQueryParameters);
$queryParameters = $this->removeUnwantedUrlParameters($queryParameters);
$queryGetParameter = '';
$keywords = $this->query->getKeywords();
if (!empty($keywords)) {
$queryGetParameter = '&q=' . $keywords;
}
$linkConfiguration = array('useCacheHash' => false, 'no_cache' => false, 'parameter' => $this->linkTargetPageId, 'additionalParams' => $queryGetParameter . \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl('', array($this->prefix => $queryParameters), '', true) . $this->getUrlParameters());
// merge linkConfiguration with typolinkOptions
$linkConfiguration = array_merge($linkConfiguration, $typolinkOptions);
return $this->contentObject->typoLink($linkText, $linkConfiguration);
}
/**
* Processes a query and its response after searching for that query.
*
* @param Query $query The query that has been searched for.
* @param \Apache_Solr_Response $response The response for the last query.
*/
public function processResponse(Query $query, \Apache_Solr_Response $response)
{
$urlParameters = GeneralUtility::_GP('tx_solr');
$keywords = $query->getKeywords();
$filters = isset($urlParameters['filter']) ? $urlParameters['filter'] : array();
if (empty($keywords)) {
// do not track empty queries
return;
}
$keywords = $this->sanitizeString($keywords);
$sorting = '';
if (!empty($urlParameters['sort'])) {
$sorting = $this->sanitizeString($urlParameters['sort']);
}
$configuration = Util::getSolrConfiguration();
if ($configuration['search.']['frequentSearches.']['useLowercaseKeywords']) {
$keywords = strtolower($keywords);
}
$ipMaskLength = (int) $configuration['statistics.']['anonymizeIP'];
$insertFields = array('pid' => $GLOBALS['TSFE']->id, 'root_pid' => $GLOBALS['TSFE']->tmpl->rootLine[0]['uid'], 'tstamp' => $GLOBALS['EXEC_TIME'], 'language' => $GLOBALS['TSFE']->sys_language_uid, 'num_found' => $response->response->numFound, 'suggestions_shown' => is_object($response->spellcheck->suggestions) ? (int) get_object_vars($response->spellcheck->suggestions) : 0, 'time_total' => $response->debug->timing->time, 'time_preparation' => $response->debug->timing->prepare->time, 'time_processing' => $response->debug->timing->process->time, 'feuser_id' => (int) $GLOBALS['TSFE']->fe_user->user['uid'], 'cookie' => $GLOBALS['TSFE']->fe_user->id, 'ip' => $this->applyIpMask(GeneralUtility::getIndpEnv('REMOTE_ADDR'), $ipMaskLength), 'page' => (int) $urlParameters['page'], 'keywords' => $keywords, 'filters' => serialize($filters), 'sorting' => $sorting, 'parameters' => serialize($response->responseHeader->params));
$GLOBALS['TYPO3_DB']->exec_INSERTquery('tx_solr_statistics', $insertFields);
}
