/** * Execute the action */ public function execute() { parent::execute(); // get parameters $charset = $this->getContainer()->getParameter('kernel.charset'); $searchTerm = \SpoonFilter::getPostValue('term', null, ''); $term = $charset == 'utf-8' ? \SpoonFilter::htmlspecialchars($searchTerm) : \SpoonFilter::htmlentities($searchTerm); // validate search term if ($term == '') { $this->output(self::BAD_REQUEST, null, 'term-parameter is missing.'); } else { // previous search result $previousTerm = \SpoonSession::exists('searchTerm') ? \SpoonSession::get('searchTerm') : ''; \SpoonSession::set('searchTerm', ''); // save this term? if ($previousTerm != $term) { // format data $this->statistics = array(); $this->statistics['term'] = $term; $this->statistics['language'] = LANGUAGE; $this->statistics['time'] = FrontendModel::getUTCDate(); $this->statistics['data'] = serialize(array('server' => $_SERVER)); $this->statistics['num_results'] = FrontendSearchModel::getTotal($term); // save data FrontendSearchModel::save($this->statistics); } // save current search term in cookie \SpoonSession::set('searchTerm', $term); // output $this->output(self::OK); } }
/** * Save statistics */ private function saveStatistics() { // no search term = no search if (!$this->term) { return; } // previous search result $previousTerm = \SpoonSession::exists('searchTerm') ? \SpoonSession::get('searchTerm') : ''; \SpoonSession::set('searchTerm', ''); // save this term? if ($previousTerm != $this->term) { // format data $this->statistics = array(); $this->statistics['term'] = $this->term; $this->statistics['language'] = LANGUAGE; $this->statistics['time'] = FrontendModel::getUTCDate(); $this->statistics['data'] = serialize(array('server' => $_SERVER)); $this->statistics['num_results'] = $this->pagination['num_items']; // save data FrontendSearchModel::save($this->statistics); } // save current search term in cookie \SpoonSession::set('searchTerm', $this->term); }