TASK: Adjust to extract workspace metadata and user-assignment to Neos

Classes/Application/ReloadNodes/ReloadNodesQueryHandler.php

@@ -23,7 +23,6 @@
 use Neos\Flow\Annotations as Flow;
 use Neos\Flow\Mvc\ActionRequest;
 use Neos\Neos\Domain\Service\NodeTypeNameFactory;
-use Neos\Neos\Domain\Workspace\WorkspaceProvider;
 use Neos\Neos\FrontendRouting\NodeAddressFactory;
 use Neos\Neos\Ui\Fusion\Helper\NodeInfoHelper;
 
@@ -36,8 +35,6 @@
 #[Flow\Scope("singleton")]
 final class ReloadNodesQueryHandler
 {
-    #[Flow\Inject]
-    protected WorkspaceProvider $workspaceProvider;
 
     #[Flow\Inject]
     protected ContentRepositoryRegistry $contentRepositoryRegistry;

Classes/Application/SyncWorkspace/SyncWorkspaceCommandHandler.php

@@ -18,7 +18,7 @@
 use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Flow\Annotations as Flow;
 use Neos\Neos\Domain\NodeLabel\NodeLabelGeneratorInterface;
-use Neos\Neos\Domain\Workspace\WorkspaceProvider;
+use Neos\Neos\Domain\Service\WorkspacePublishingService;
 
 /**
  * The application layer level command handler to for rebasing the workspace
@@ -32,20 +32,19 @@ final class SyncWorkspaceCommandHandler
     protected ContentRepositoryRegistry $contentRepositoryRegistry;
 
     #[Flow\Inject]
-    protected WorkspaceProvider $workspaceProvider;
+    protected WorkspacePublishingService $workspacePublishingService;
 
     #[Flow\Inject]
     protected NodeLabelGeneratorInterface $nodeLabelGenerator;
 
     public function handle(SyncWorkspaceCommand $command): void
     {
         try {
-            $workspace = $this->workspaceProvider->provideForWorkspaceName(
+            $this->workspacePublishingService->rebaseWorkspace(
                 $command->contentRepositoryId,
-                $command->workspaceName
+                $command->workspaceName,
+                $command->rebaseErrorHandlingStrategy
             );
-
-            $workspace->rebase($command->rebaseErrorHandlingStrategy);
         } catch (WorkspaceRebaseFailed $e) {
             $conflictsBuilder = Conflicts::builder(
                 contentRepository: $this->contentRepositoryRegistry

Classes/ContentRepository/Service/WorkspaceService.php

@@ -11,21 +11,18 @@
  * source code.
  */
 
-use Neos\ContentRepository\Core\ContentRepository;
-use Neos\ContentRepository\Core\SharedModel\ContentRepository\ContentRepositoryId;
 use Neos\ContentRepository\Core\Projection\ContentGraph\Filter\FindClosestNodeFilter;
 use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
-use Neos\Neos\Domain\Service\NodeTypeNameFactory;
-use Neos\Neos\FrontendRouting\NodeAddress;
-use Neos\Neos\FrontendRouting\NodeAddressFactory;
 use Neos\ContentRepository\Core\Projection\ContentGraph\VisibilityConstraints;
+use Neos\ContentRepository\Core\SharedModel\ContentRepository\ContentRepositoryId;
 use Neos\ContentRepository\Core\SharedModel\Workspace\WorkspaceName;
 use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Flow\Annotations as Flow;
-use Neos\Neos\Domain\Service\UserService as DomainUserService;
+use Neos\Neos\Domain\Service\NodeTypeNameFactory;
+use Neos\Neos\Domain\Service\WorkspacePublishingService;
+use Neos\Neos\FrontendRouting\NodeAddress;
+use Neos\Neos\FrontendRouting\NodeAddressFactory;
 use Neos\Neos\PendingChangesProjection\Change;
-use Neos\Neos\PendingChangesProjection\ChangeFinder;
-use Neos\Neos\Service\UserService;
 use Neos\Neos\Utility\NodeTypeWithFallbackProvider;
 
 /**
@@ -44,17 +41,8 @@ class WorkspaceService
     #[Flow\Inject]
     protected ContentRepositoryRegistry $contentRepositoryRegistry;
 
-    /**
-     * @Flow\Inject
-     * @var UserService
-     */
-    protected $userService;
-
-    /**
-     * @Flow\Inject
-     * @var DomainUserService
-     */
-    protected $domainUserService;
+    #[Flow\Inject]
+    protected WorkspacePublishingService $workspacePublishingService;
 
     /**
      * Get all publishable node context paths for a workspace
@@ -64,15 +52,10 @@ class WorkspaceService
     public function getPublishableNodeInfo(WorkspaceName $workspaceName, ContentRepositoryId $contentRepositoryId): array
     {
         $contentRepository = $this->contentRepositoryRegistry->get($contentRepositoryId);
-        $workspace = $contentRepository->getWorkspaceFinder()->findOneByName($workspaceName);
-        if (is_null($workspace) || $workspace->baseWorkspaceName === null) {
-            return [];
-        }
-        $changeFinder = $contentRepository->projectionState(ChangeFinder::class);
-        $changes = $changeFinder->findByContentStreamId($workspace->currentContentStreamId);
+        $pendingChanges = $this->workspacePublishingService->pendingWorkspaceChanges($contentRepositoryId, $workspaceName);
         /** @var array{contextPath:string,documentContextPath:string,typeOfChange:int}[] $unpublishedNodes */
         $unpublishedNodes = [];
-        foreach ($changes as $change) {
+        foreach ($pendingChanges as $change) {
             if ($change->removalAttachmentPoint) {
                 $nodeAddress = new NodeAddress(
                     $change->contentStreamId,
@@ -106,7 +89,6 @@ public function getPublishableNodeInfo(WorkspaceName $workspaceName, ContentRepo
                 if ($node instanceof Node) {
                     $documentNode = $subgraph->findClosestNode($node->aggregateId, FindClosestNodeFilter::create(nodeTypes: NodeTypeNameFactory::NAME_DOCUMENT));
                     if ($documentNode instanceof Node) {
-                        $contentRepository = $this->contentRepositoryRegistry->get($documentNode->contentRepositoryId);
                         $nodeAddressFactory = NodeAddressFactory::create($contentRepository);
                         $unpublishedNodes[] = [
                             'contextPath' => $nodeAddressFactory->createFromNode($node)->serializeForUri(),
@@ -124,44 +106,6 @@ public function getPublishableNodeInfo(WorkspaceName $workspaceName, ContentRepo
         }));
     }
 
-    /**
-     * Get allowed target workspaces for current user
-     *
-     * @return array<string,array<string,mixed>>
-     */
-    public function getAllowedTargetWorkspaces(ContentRepository $contentRepository): array
-    {
-        $user = $this->domainUserService->getCurrentUser();
-
-        $workspacesArray = [];
-        foreach ($contentRepository->getWorkspaceFinder()->findAll() as $workspace) {
-            // FIXME: This check should be implemented through a specialized Workspace Privilege or something similar
-            // Skip workspace not owned by current user
-            if ($workspace->workspaceOwner !== null && $workspace->workspaceOwner !== $user) {
-                continue;
-            }
-            // Skip own personal workspace
-            if ($workspace->workspaceName->value === $this->userService->getPersonalWorkspaceName()) {
-                continue;
-            }
-
-            if ($workspace->isPersonalWorkspace()) {
-                // Skip other personal workspaces
-                continue;
-            }
-
-            $workspaceArray = [
-                'name' => $workspace->workspaceName->jsonSerialize(),
-                'title' => $workspace->workspaceTitle->jsonSerialize(),
-                'description' => $workspace->workspaceDescription->jsonSerialize(),
-                'readonly' => !$this->domainUserService->currentUserCanPublishToWorkspace($workspace)
-            ];
-            $workspacesArray[$workspace->workspaceName->jsonSerialize()] = $workspaceArray;
-        }
-
-        return $workspacesArray;
-    }
-
     private function getTypeOfChange(Change $change): int
     {
         $result = 0;

Classes/Controller/BackendController.php

@@ -19,11 +19,10 @@
 use Neos\Flow\Annotations as Flow;
 use Neos\Flow\Mvc\Controller\ActionController;
 use Neos\Flow\Persistence\PersistenceManagerInterface;
-use Neos\Flow\Security\Context;
 use Neos\Neos\Domain\Repository\DomainRepository;
 use Neos\Neos\Domain\Repository\SiteRepository;
 use Neos\Neos\Domain\Service\NodeTypeNameFactory;
-use Neos\Neos\Domain\Service\WorkspaceNameBuilder;
+use Neos\Neos\Domain\Service\WorkspaceService;
 use Neos\Neos\FrontendRouting\NodeAddressFactory;
 use Neos\Neos\FrontendRouting\NodeUriBuilderFactory;
 use Neos\Neos\FrontendRouting\SiteDetection\SiteDetectionResult;
@@ -78,12 +77,6 @@ class BackendController extends ActionController
      */
     protected $contentRepositoryRegistry;
 
-    /**
-     * @Flow\Inject
-     * @var Context
-     */
-    protected $securityContext;
-
     /**
      * @Flow\Inject
      * @var ConfigurationProviderInterface
@@ -126,6 +119,12 @@ class BackendController extends ActionController
      */
     protected $nodeUriBuilderFactory;
 
+    /**
+     * @Flow\Inject
+     * @var WorkspaceService
+     */
+    protected $workspaceService;
+
     /**
      * Displays the backend interface
      *
@@ -138,23 +137,19 @@ public function indexAction(string $node = null)
         $contentRepository = $this->contentRepositoryRegistry->get($siteDetectionResult->contentRepositoryId);
 
         $nodeAddress = $node !== null ? NodeAddressFactory::create($contentRepository)->createFromUriString($node) : null;
-        unset($node);
         $user = $this->userService->getBackendUser();
 
         if ($user === null) {
             $this->redirectToUri($this->uriBuilder->uriFor('index', [], 'Login', 'Neos.Neos'));
         }
 
-        $currentAccount = $this->securityContext->getAccount();
-        assert($currentAccount !== null);
-        $workspaceName = WorkspaceNameBuilder::fromAccountIdentifier($currentAccount->getAccountIdentifier());
-
         try {
-            $contentGraph = $contentRepository->getContentGraph($workspaceName);
+            $workspace = $this->workspaceService->getPersonalWorkspaceForUser($siteDetectionResult->contentRepositoryId, $user->getId());
         } catch (WorkspaceDoesNotExist) {
             // todo will cause infinite loop: https://github.com/neos/neos-development-collection/issues/4401
             $this->redirectToUri($this->uriBuilder->uriFor('index', [], 'Login', 'Neos.Neos'));
         }
+        $contentGraph = $contentRepository->getContentGraph($workspace->workspaceName);
 
         $backendControllerInternals = $this->contentRepositoryRegistry->buildService(
             $siteDetectionResult->contentRepositoryId,