/**
* @param Request $request
* @return JsonResponse
*/
public function logAction(Request $request)
{
if ($request->request->has('log')) {
$data = $request->request->get('log');
$log = new Log();
$log->setTopic($data['topic'])->setValue($data['value']);
$this->entityManager->persist($log);
$this->entityManager->flush($log);
}
return JsonResponse::create();
}
/**
* Persist logs to database on a defined period basis
*/
private function persistLogs()
{
if (time() - $this->startTime > self::PERSISTENCE_PERIOD) {
foreach ($this->logs as $topic => $data) {
$log = new Log();
$log->setTopic($topic);
if (is_numeric($data[0])) {
$log->setValue(round(array_sum($data) / count($data), 2));
} else {
$countValues = array_count_values($data);
arsort($countValues);
$log->setValue(key($countValues));
$countValues = [];
}
$this->getEntityManager()->persist($log);
}
$this->flush();
$this->logs = [];
$this->startTime = time();
}
}
