TASK: Review of "Node type fallback handling"

Neos.ContentRepository.Security/Classes/Authorization/Privilege/Node/NodePrivilegeContext.php

@@ -17,7 +17,7 @@
 use Neos\ContentRepository\Core\Projection\ContentGraph\Filter\FindAncestorNodesFilter;
 use Neos\ContentRepository\Core\SharedModel\Node\NodeAggregateId;
 use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
-use Neos\ContentRepositoryRegistry\Utility\ContentRepositoryRegistryProvider;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Flow\Annotations as Flow;
 use Neos\Flow\Security\Context as SecurityContext;
 use Neos\Neos\Utility\NodeTypeWithFallbackProvider;
@@ -27,9 +27,11 @@
  */
 class NodePrivilegeContext
 {
-    use ContentRepositoryRegistryProvider;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     /**
      * @Flow\Inject
      * @var SecurityContext

Neos.ContentRepository.StructureAdjustment/src/Adjustment/DisallowedChildNodeAdjustment.php

@@ -7,23 +7,21 @@
 use Neos\ContentRepository\Core\ContentRepository;
 use Neos\ContentRepository\Core\DimensionSpace\DimensionSpacePoint;
 use Neos\ContentRepository\Core\DimensionSpace\DimensionSpacePointSet;
+use Neos\ContentRepository\Core\DimensionSpace\OriginDimensionSpacePoint;
+use Neos\ContentRepository\Core\DimensionSpace\OriginDimensionSpacePointSet;
 use Neos\ContentRepository\Core\EventStore\Events;
 use Neos\ContentRepository\Core\EventStore\EventsToPublish;
 use Neos\ContentRepository\Core\Feature\ContentStreamEventStreamName;
 use Neos\ContentRepository\Core\Feature\NodeRemoval\Event\NodeAggregateWasRemoved;
-use Neos\ContentRepository\Core\Projection\ContentGraph\NodeAggregate;
-use Neos\ContentRepository\Core\DimensionSpace\OriginDimensionSpacePoint;
-use Neos\ContentRepository\Core\DimensionSpace\OriginDimensionSpacePointSet;
 use Neos\ContentRepository\Core\NodeType\NodeTypeManager;
 use Neos\ContentRepository\Core\NodeType\NodeTypeName;
-use Neos\ContentRepository\Core\SharedModel\User\UserId;
+use Neos\ContentRepository\Core\Projection\ContentGraph\NodeAggregate;
 use Neos\ContentRepository\Core\Projection\ContentGraph\VisibilityConstraints;
 use Neos\EventStore\Model\EventStream\ExpectedVersion;
 
 class DisallowedChildNodeAdjustment
 {
     use RemoveNodeAggregateTrait;
-    use LoadNodeTypeTrait;
 
     public function __construct(
         private readonly ContentRepository $contentRepository,
@@ -37,19 +35,17 @@ public function __construct(
      */
     public function findAdjustmentsForNodeType(NodeTypeName $nodeTypeName): \Generator
     {
-        $nodeType = $this->loadNodeType($nodeTypeName);
-
-        if ($nodeType === null) {
+        if (!$this->nodeTypeManager->hasNodeType($nodeTypeName)) {
             // no adjustments for unknown node types
             return;
         }
 
         foreach ($this->projectedNodeIterator->nodeAggregatesOfType($nodeTypeName) as $nodeAggregate) {
-            $nodeType = $this->loadNodeType($nodeAggregate->nodeTypeName);
-            if ($nodeType === null) {
+            if (!$this->nodeTypeManager->hasNodeType($nodeAggregate->nodeTypeName)) {
                 // unknown child node type, so we skip this test as we won't be able to find out node type constraints
                 continue;
             }
+            $nodeType = $this->nodeTypeManager->getNodeType($nodeAggregate->nodeTypeName);
 
             // Here, we iterate over the covered dimension space points of the node aggregate one by one;
             // as it can happen that the constraint is only violated in e.g. "AT", but not in "DE".
@@ -70,8 +66,8 @@ public function findAdjustmentsForNodeType(NodeTypeName $nodeTypeName): \Generat
                 $allowedByParent = true;
                 $parentNodeType = null;
                 if ($parentNode !== null) {
-                    $parentNodeType = $this->loadNodeType($parentNode->nodeTypeName);
-                    if ($parentNodeType !== null) {
+                    if ($this->nodeTypeManager->hasNodeType($parentNode->nodeTypeName)) {
+                        $parentNodeType = $this->nodeTypeManager->getNodeType($parentNode->nodeTypeName);
                         $allowedByParent = $parentNodeType->allowsChildNodeType($nodeType);
                     }
                 }
@@ -84,8 +80,8 @@ public function findAdjustmentsForNodeType(NodeTypeName $nodeTypeName): \Generat
                     && $parentNode->classification->isTethered()
                     && !is_null($parentNode->nodeName)
                 ) {
-                    $grandparentNodeType = $this->loadNodeType($grandparentNode->nodeTypeName);
-                    if ($grandparentNodeType !== null) {
+                    if ($this->nodeTypeManager->hasNodeType($grandparentNode->nodeTypeName)) {
+                        $grandparentNodeType = $this->nodeTypeManager->getNodeType($grandparentNode->nodeTypeName);
                         $allowedByGrandparent = $grandparentNodeType->allowsGrandchildNodeType(
                             $parentNode->nodeName->value,
                             $nodeType
@@ -153,9 +149,4 @@ private function removeNodeInSingleDimensionSpacePoint(
             ExpectedVersion::ANY()
         );
     }
-
-    protected function getNodeTypeManager(): NodeTypeManager
-    {
-        return $this->nodeTypeManager;
-    }
 }

Neos.ContentRepository.StructureAdjustment/src/Adjustment/PropertyAdjustment.php

@@ -18,8 +18,6 @@
 
 class PropertyAdjustment
 {
-    use LoadNodeTypeTrait;
-
     public function __construct(
         private readonly ProjectedNodeIterator $projectedNodeIterator,
         private readonly NodeTypeManager $nodeTypeManager
@@ -31,11 +29,12 @@ public function __construct(
      */
     public function findAdjustmentsForNodeType(NodeTypeName $nodeTypeName): \Generator
     {
-        $nodeType = $this->loadNodeType($nodeTypeName);
-        if ($nodeType === null) {
+        if (!$this->nodeTypeManager->hasNodeType($nodeTypeName)) {
             // In case we cannot find the expected tethered nodes, this fix cannot do anything.
             return;
         }
+        $nodeType = $this->nodeTypeManager->getNodeType($nodeTypeName);
+
         $expectedPropertiesFromNodeType = array_filter($nodeType->getProperties(), fn ($value) => $value !== null);
 
         foreach ($this->projectedNodeIterator->nodeAggregatesOfType($nodeTypeName) as $nodeAggregate) {
@@ -132,9 +131,4 @@ private function publishNodePropertiesWereSet(
             ExpectedVersion::ANY()
         );
     }
-
-    protected function getNodeTypeManager(): NodeTypeManager
-    {
-        return $this->nodeTypeManager;
-    }
 }

Neos.ContentRepository.StructureAdjustment/src/Adjustment/TetheredNodeAdjustments.php

@@ -32,7 +32,6 @@ class TetheredNodeAdjustments
 {
     use NodeVariationInternals;
     use RemoveNodeAggregateTrait;
-    use LoadNodeTypeTrait;
     use TetheredNodeInternals;
 
     public function __construct(
@@ -48,11 +47,12 @@ public function __construct(
      */
     public function findAdjustmentsForNodeType(NodeTypeName $nodeTypeName): \Generator
     {
-        $nodeType = $this->loadNodeType($nodeTypeName);
-        if ($nodeType === null) {
+        if (!$this->nodeTypeManager->hasNodeType($nodeTypeName)) {
             // In case we cannot find the expected tethered nodes, this fix cannot do anything.
             return;
         }
+        $nodeType = $this->nodeTypeManager->getNodeType($nodeTypeName);
+
         $expectedTetheredNodes = $nodeType->getAutoCreatedChildNodes();
 
         foreach ($this->projectedNodeIterator->nodeAggregatesOfType($nodeTypeName) as $nodeAggregate) {
@@ -204,11 +204,6 @@ protected function getInterDimensionalVariationGraph(): DimensionSpace\InterDime
         return $this->interDimensionalVariationGraph;
     }
 
-    protected function getNodeTypeManager(): NodeTypeManager
-    {
-        return $this->nodeTypeManager;
-    }
-
     /**
      * array key: name of tethered child node. Value: the Node itself.
      * @param array<string,Node> $actualTetheredChildNodes

Neos.ContentRepository.StructureAdjustment/src/Adjustment/UnknownNodeTypeAdjustment.php

@@ -10,7 +10,6 @@
 class UnknownNodeTypeAdjustment
 {
     use RemoveNodeAggregateTrait;
-    use LoadNodeTypeTrait;
 
     public function __construct(
         private readonly ProjectedNodeIterator $projectedNodeIterator,
@@ -23,8 +22,7 @@ public function __construct(
      */
     public function findAdjustmentsForNodeType(NodeTypeName $nodeTypeName): \Generator
     {
-        $nodeType = $this->loadNodeType($nodeTypeName);
-        if ($nodeType === null) {
+        if (!$this->nodeTypeManager->hasNodeType($nodeTypeName)) {
             // node type is not existing right now.
             yield from $this->removeAllNodesOfType($nodeTypeName);
         }
@@ -47,9 +45,4 @@ function () use ($nodeAggregate) {
             );
         }
     }
-
-    protected function getNodeTypeManager(): NodeTypeManager
-    {
-        return $this->nodeTypeManager;
-    }
 }

Neos.Neos/Classes/Controller/Backend/ContentController.php

@@ -15,7 +15,7 @@
 namespace Neos\Neos\Controller\Backend;
 
 use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
-use Neos\ContentRepositoryRegistry\Utility\ContentRepositoryRegistryProvider;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Neos\Domain\Service\NodeTypeNameFactory;
 use Neos\Neos\FrontendRouting\NodeAddressFactory;
 use Neos\ContentRepository\Core\Projection\ContentGraph\VisibilityConstraints;
@@ -52,9 +52,11 @@
 class ContentController extends ActionController
 {
     use BackendUserTranslationTrait;
-    use ContentRepositoryRegistryProvider;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     /**
      * @Flow\Inject
      * @var AssetRepository

Neos.Neos/Classes/Controller/Frontend/NodeController.php

@@ -24,7 +24,7 @@
 use Neos\ContentRepository\Core\Projection\ContentGraph\Subtree;
 use Neos\ContentRepository\Core\Projection\ContentGraph\VisibilityConstraints;
 use Neos\ContentRepository\Core\SharedModel\Node\NodeAggregateId;
-use Neos\ContentRepositoryRegistry\Utility\ContentRepositoryRegistryProvider;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Flow\Annotations as Flow;
 use Neos\Flow\Mvc\Controller\ActionController;
 use Neos\Flow\Mvc\Exception\NoMatchingRouteException;
@@ -52,9 +52,11 @@
  */
 class NodeController extends ActionController
 {
-    use ContentRepositoryRegistryProvider;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     /**
      * @Flow\Inject
      * @var PrivilegeManagerInterface

Neos.Neos/Classes/Controller/Module/Management/WorkspacesController.php

@@ -20,6 +20,7 @@
 use Neos\ContentRepository\Core\Feature\WorkspaceCreation\Exception\WorkspaceAlreadyExists;
 use Neos\ContentRepository\Core\Projection\ContentGraph\Filter\FindAncestorNodesFilter;
 use Neos\ContentRepository\Core\SharedModel\Node\NodeName;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Flow\I18n\Exception\IndexOutOfBoundsException;
 use Neos\Flow\I18n\Exception\InvalidFormatPlaceholderException;
 use Neos\Flow\Mvc\Exception\StopActionException;
@@ -73,6 +74,9 @@ class WorkspacesController extends AbstractModuleController
     use ModuleTranslationTrait;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     /**
      * @Flow\Inject
      * @var SiteRepository

Neos.Neos/Classes/Domain/Service/NodeSiteResolvingService.php

@@ -16,7 +16,7 @@
 
 use Neos\ContentRepository\Core\Factory\ContentRepositoryId;
 use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
-use Neos\ContentRepositoryRegistry\Utility\ContentRepositoryRegistryProvider;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Neos\FrontendRouting\NodeAddress;
 use Neos\ContentRepository\Core\Projection\ContentGraph\VisibilityConstraints;
 use Neos\Flow\Annotations as Flow;
@@ -25,9 +25,11 @@
 #[Flow\Scope('singleton')]
 class NodeSiteResolvingService
 {
-    use ContentRepositoryRegistryProvider;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     public function findSiteNodeForNodeAddress(
         NodeAddress $nodeAddress,
         ContentRepositoryId $contentRepositoryId

Neos.Neos/Classes/Domain/Service/SiteNodeUtility.php

@@ -20,7 +20,7 @@
 use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
 use Neos\ContentRepository\Core\Projection\ContentGraph\VisibilityConstraints;
 use Neos\ContentRepository\Core\SharedModel\Workspace\ContentStreamId;
-use Neos\ContentRepositoryRegistry\Utility\ContentRepositoryRegistryProvider;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Flow\Annotations as Flow;
 use Neos\Neos\Domain\Model\Site;
 use Neos\Neos\Domain\Repository\DomainRepository;
@@ -30,9 +30,11 @@
 #[Flow\Scope('singleton')]
 final class SiteNodeUtility
 {
-    use ContentRepositoryRegistryProvider;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     public function __construct(
         private readonly DomainRepository $domainRepository,
         private readonly SiteRepository $siteRepository

Neos.Neos/Classes/EventLog/Integrations/ContentRepositoryIntegrationService.php

@@ -17,7 +17,7 @@
 use Doctrine\ORM\EntityManagerInterface;
 use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
 use Neos\ContentRepository\Core\Projection\Workspace\Workspace;
-use Neos\ContentRepositoryRegistry\Utility\ContentRepositoryRegistryProvider;
+use Neos\ContentRepositoryRegistry\ContentRepositoryRegistry;
 use Neos\Neos\FrontendRouting\NodeAddressFactory;
 use Neos\Flow\Annotations as Flow;
 use Neos\Flow\Persistence\PersistenceManagerInterface;
@@ -31,9 +31,11 @@
  */
 class ContentRepositoryIntegrationService extends AbstractIntegrationService
 {
-    use ContentRepositoryRegistryProvider;
     use NodeTypeWithFallbackProvider;
 
+    #[Flow\Inject]
+    protected ContentRepositoryRegistry $contentRepositoryRegistry;
+
     public const NODE_ADDED = 'Node.Added';
     public const NODE_UPDATED = 'Node.Updated';
     public const NODE_LABEL_CHANGED = 'Node.LabelChanged';