Remove package providers when package is deleted

Author: codedmonkey

src/Doctrine/EventListener/PackageListener.php

@@ -4,19 +4,29 @@
 
 use CodedMonkey\Dirigent\Doctrine\Entity\Package;
 use CodedMonkey\Dirigent\Doctrine\Repository\PackageRepository;
+use CodedMonkey\Dirigent\Message\RemovePackageProvider;
 use Doctrine\Bundle\DoctrineBundle\Attribute\AsEntityListener;
 use Doctrine\ORM\Event\PreRemoveEventArgs;
 use Doctrine\ORM\Events;
+use Symfony\Component\Messenger\MessageBusInterface;
 
 #[AsEntityListener(Events::preRemove, entity: Package::class)]
-class PackageListener
+readonly class PackageListener
 {
+    public function __construct(
+        private MessageBusInterface $messenger,
+    ) {
+    }
+
     public function preRemove(Package $package, PreRemoveEventArgs $event): void
     {
         /** @var PackageRepository $repository */
         $repository = $event->getObjectManager()->getRepository(Package::class);
 
         // Delete existing package links
         $repository->deletePackageLinks($package);
+
+        // Remove package provider
+        $this->messenger->dispatch(new RemovePackageProvider($package->getId()));
     }
 }

src/Message/RemovePackageProvider.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace CodedMonkey\Dirigent\Message;
+
+use Symfony\Component\Messenger\Attribute\AsMessage;
+
+#[AsMessage]
+readonly class RemovePackageProvider
+{
+    public function __construct(
+        public int $packageId,
+    ) {
+    }
+}

src/Message/RemovePackageProviderHandler.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace CodedMonkey\Dirigent\Message;
+
+use CodedMonkey\Dirigent\Doctrine\Repository\PackageRepository;
+use CodedMonkey\Dirigent\Package\PackageProviderManager;
+use Symfony\Component\Messenger\Attribute\AsMessageHandler;
+
+#[AsMessageHandler]
+readonly class RemovePackageProviderHandler
+{
+    use PackageHandlerTrait;
+
+    public function __construct(
+        private PackageRepository $packageRepository,
+        private PackageProviderManager $providerManager,
+    ) {
+    }
+
+    public function __invoke(RemovePackageProvider $message): void
+    {
+        $package = $this->getPackage($this->packageRepository, $message->packageId);
+
+        $this->providerManager->remove($package);
+    }
+}

src/Package/PackageProviderManager.php

@@ -44,6 +44,14 @@ public function dump(Package $package): void
         $package->setDumpedAt(new \DateTimeImmutable());
     }
 
+    public function remove(Package $package): void
+    {
+        $packageName = $package->getName();
+
+        $this->filesystem->remove($this->path($packageName));
+        $this->filesystem->remove($this->path("$packageName~dev"));
+    }
+
     public function exists(string $packageName): bool
     {
         return $this->filesystem->exists($this->path($packageName));