src/Service/VehicleStatisticService.php line 28

  1. <?php
  3. namespace App\Service;
  5. use App\Entity\Vehicle;
  6. use App\Repository\VehicleStatisticRepository;
  7. use Doctrine\ORM\EntityManagerInterface;
  8. use Symfony\Component\HttpFoundation\Request;
  9. use Symfony\Component\HttpFoundation\RequestStack;
  11. class VehicleStatisticService
  12. {
  13.     private const SESSION_KEY_PREFIX = 'vehicle_stat_';
  15.     public function __construct(
  16.         private VehicleStatisticRepository $statisticRepository,
  17.         private EntityManagerInterface $entityManager,
  18.         private RequestStack $requestStack
  19.     ) {
  20.     }
  22.     public function trackAction(Vehicle $vehicle, string $action): bool
  23.     {
  24.         $session = $this->requestStack->getSession();
  25.         $sessionKey = $this->getSessionKey($vehicle->getId(), $action);
  26.         $today = date('Y-m-d');
  28.         if ($session->get($sessionKey) === $today) {
  29.             return false;
  30.         }
  32.         $currentMonth = (int) date('n');
  33.         $currentYear = (int) date('Y');
  35.         $statistic = $this->statisticRepository->addOrIncrementStatistic(
  36.             $vehicle,
  37.             $action,
  38.             $currentMonth,
  39.             $currentYear
  40.         );
  42.         $this->entityManager->flush();
  44.         $session->set($sessionKey, $today);
  46.         return true;
  47.     }
  49.     public function canTrackAction(Vehicle $vehicle, string $action): bool
  50.     {
  51.         $session = $this->requestStack->getSession();
  52.         $sessionKey = $this->getSessionKey($vehicle->getId(), $action);
  53.         $today = date('Y-m-d');
  55.         return $session->get($sessionKey) !== $today;
  56.     }
  58.     private function getSessionKey(int $vehicleId, string $action): string
  59.     {
  60.         return self::SESSION_KEY_PREFIX . $vehicleId . '_' . $action;
  61.     }
  62. }