service locator

config/services.yaml

@@ -20,6 +20,7 @@ services:
             - '../src/Entity/'
             - '../src/Kernel.php'
             - '../src/Tests/'
+            - '../src/Service/'
 
     # controllers are imported separately to make sure services can be injected
     # as action arguments even if you don't extend any base controller class
@@ -27,5 +28,12 @@ services:
         resource: '../src/Controller/'
         tags: ['controller.service_arguments']
 
+#nadpisałem wcześniej automatycznie zarejestrowany serwis
+    App\Service\Reservation\AddReservation:
+        - '%env(RABBIT_URL)%'
+        - '@doctrine.orm.entity_manager'
+
+
+
     # add more service definitions when explicit configuration is needed
     # please note that last definitions always *replace* previous ones

src/Controller/ReservationController.php

@@ -7,6 +7,7 @@ use App\Form\ReservationType;
 use App\Repository\ReservationRepository;
 use App\Service\Reservation\AddReservation;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;

src/Service/Reservation/AddReservation.php

@@ -5,25 +5,29 @@ declare(strict_types=1);
 namespace App\Service\Reservation;
 
 use App\Entity\Reservation;
-use Symfony\Component\DependencyInjection\ContainerInterface;
+use Doctrine\ORM\EntityManagerInterface;
 
 final class AddReservation
 {
-    private ContainerInterface $serviceLocator;
+    private EntityManagerInterface $manager;
 
-    public function __construct(ContainerInterface $serviceLocator)
+    private string $rabbitUrl;
+
+    public function __construct(string $rabbitUrl, EntityManagerInterface $manager)
     {
-        $this->serviceLocator = $serviceLocator;
+        $this->rabbitUrl = $rabbitUrl;
+        $this->manager = $manager;
     }
 
     public function add(Reservation $reservation): void
     {
         //dodatkow logika biznesowa do wykonania w czasie dodania rezerwacji
         // np czy salka jest dostępna
-        // np inicjacja wysłania powiadomianie
-        $manager = $this->serviceLocator->get('doctrine')->getManager();
+        // np inicjacja wysłania powiadomień
 
-        $manager->persist($reservation);
-        $manager->flush();
+        //chcemy się połączy z system kolejkowym (rabbit, redis)
+        // potrzebujemy więc credentiali, skąd je wziąć?
+        $this->manager->persist($reservation);
+        $this->manager->flush();
     }
 }