Integrate snipContent more tightly into snip and cleanup old code

src/Controller/SnipController.php

@@ -53,8 +53,6 @@ class SnipController extends AbstractController
         return $this->render('snip/single.html.twig', [
             'snip' => $snip,
             'content' => $pl->parse($snipService->getActiveText()),
-            'activeVersion' => $snipService->getActiveVersion(),
-            'latestVersion' => $snipService->getLatestVersion(),
         ]);
     }
 
@@ -114,7 +112,7 @@ class SnipController extends AbstractController
     public function new(Request $request): Response
     {
         $snip = new Snip();
-        $snip->setCreatedAtTodayNoSeconds()
+        $snip->setCreatedAtNow()
             ->setCreatedBy($this->getUser());
 
         return $this->edit($snip, $request);

src/Controller/VersionController.php

@@ -21,12 +21,9 @@ class VersionController extends AbstractController
     public function index(Snip $snip): Response
     {
         $this->denyAccessUnlessGranted(SnipVoter::EDIT, $snip);
-
-        $snipService = $this->snipServiceFactory->create($snip);
+        
         return $this->render('version/index.html.twig', [
             'snip' => $snip,
-            'versions' => $snipService->getVersions(),
-            'latestVersion' => $snipService->getLatestVersion(),
         ]);
     }
 
@@ -35,7 +32,7 @@ class VersionController extends AbstractController
     {
         $this->denyAccessUnlessGranted(SnipVoter::EDIT, $snip);
 
-        $this->snipServiceFactory->create($snip)->setVersion($version->getId());
+        $this->snipServiceFactory->create($snip)->setVersion($version);
         $this->addFlash('success', 'Snip version set to ' . $version->getId());
         return $this->redirectToRoute('snip_single', ['snip' => $snip->getId()]);
     }

src/Entity/Helpers/TrackedTrait.php

@@ -40,10 +40,17 @@ trait TrackedTrait
         return $this;
     }
 
-    public function setCreatedAtTodayNoSeconds(): self
+    public function setCreatedAtNowNoSeconds(): self
     {
         $this->setCreatedAt(DateTime::createFromFormat('Y-m-d H:i', date('Y-m-d H:i')));
 
         return $this;
     }
+
+    public function setCreatedAtNow(): self
+    {
+        $this->setCreatedAt(new DateTime());
+
+        return $this;
+    }
 }

src/Entity/Snip.php

@@ -27,8 +27,8 @@ class Snip
     #[ORM\OneToMany(mappedBy: 'snip', targetEntity: SnipContent::class, orphanRemoval: true)]
     private Collection $snipContents;
 
-    #[ORM\Column(length: 255, nullable: true)]
-    private ?string $activeCommit = null;
+    #[ORM\ManyToOne]
+    private ?SnipContent $activeVersion = null;
 
     public function __construct()
     {
@@ -99,14 +99,19 @@ class Snip
         return $this;
     }
 
-    public function getActiveCommit(): ?string
+    public function getLatestVersion(): ?SnipContent
     {
-        return $this->activeCommit;
+        return $this->snipContents->last();
     }
 
-    public function setActiveCommit(?string $activeCommit): static
+    public function getActiveVersion(): ?SnipContent
     {
-        $this->activeCommit = $activeCommit;
+        return $this->activeVersion;
+    }
+
+    public function setActiveVersion(?SnipContent $activeVersion): static
+    {
+        $this->activeVersion = $activeVersion;
 
         return $this;
     }

src/Service/SnipContent/SnipContentService.php

@@ -28,7 +28,7 @@ readonly class SnipContentService
         $this->em->persist($content);
         $this->em->flush();
 
-        $this->snip->setActiveCommit($content->getId());
+        $this->snip->setActiveVersion($content->getId());
         $this->em->persist($this->snip);
         $this->em->flush();
     }
@@ -37,38 +37,18 @@ readonly class SnipContentService
     public function getActiveText(): string
     {
         $contentRepo = $this->em->getRepository(SnipContent::class);
-        return $contentRepo->find($this->snip->getActiveCommit())->getText();
+        return $contentRepo->find($this->snip->getActiveVersion())->getText();
     }
 
-    /** @return array{id: string, name: string} */
-    public function getVersions(): array
+    public function setVersion(SnipContent $version): void
     {
-        // Return all snipContent entities (by parent)
-        return array_map(fn(SnipContent $content) => [
-            'id' => (string)$content->getId(),
-            'name' => $content->getId()->getDateTime()->format('Y-m-d H:i:s'),
-        ], $this->snip->getSnipContents()->toArray());
-    }
-
-    public function setVersion(string $version): void
-    {
-        $this->snip->setActiveCommit($version);
+        $this->snip->setActiveVersion($version);
         $this->em->persist($this->snip);
         $this->em->flush();
     }
 
-    public function getActiveVersion(): string
-    {
-        return $this->snip->getActiveCommit();
-    }
-
     public function delete(): void
     {
         // Cleanup the versions
     }
-
-    public function getLatestVersion(): string
-    {
-        return $this->snip->getSnipContents()->last()->getId();
-    }
 }

src/Service/SnipParser/Stages/IncludeReferenceStage.php

@@ -41,7 +41,7 @@ class IncludeReferenceStage implements StageInterface
             } else {
                 $snip = $this->snipRepository->find($id);
                 if ($snip) {
-                    $content = $this->snipContentRepository->find($snip->getActiveCommit());
+                    $content = $this->snipContentRepository->find($snip->getActiveVersion());
                 }
             }
             if ($content === null) {