private function connectNodeWithSiblings(DocumentNodeInfo $node, NodeAggregateId             'succeedingNodeAggregateIdentifier' => $newSucceedingNodeAggregateIdentifier,         ]);     }+++    public function whenDimensionSpacePointWasMoved(DimensionSpacePointWasMoved $event)+    {+        $this->updateNodeQuery(+            'SET dimensionspacepointhash = :newDimensionSpacePointHash WHERE dimensionspacepointhash = :originalDimensionSpacePointHash', [+            'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+            'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+            'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                // TODO: contentStreamIdentifier restriction HOW?+        ]);++        $this->updateNodeQuery(+            'SET origindimensionspacepointhash = :newDimensionSpacePointHash WHERE origindimensionspacepointhash = :originalDimensionSpacePointHash', [+            'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+            'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+            'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+            // TODO: contentStreamIdentifier restriction HOW?

 protected function updateNodeRecordWithCopyOnWrite(ContentStreamIdentifier $cont         }         return $result;     }++    protected function copyReferenceRelations(NodeRelationAnchorPoint $sourceRelationAnchorPoint, NodeRelationAnchorPoint $destinationRelationAnchorPoint): void+    {+        $this->getDatabaseConnection()->executeStatement('+                INSERT INTO neos_contentgraph_referencerelation (+                  nodeanchorpoint,+                  name,+                  position,+                  destinationnodeaggregateidentifier+                )+                SELECT+                  "' . (string)$destinationRelationAnchorPoint . '" AS nodeanchorpoint,+                  ref.name,+                  ref.position,+                  ref.destinationnodeaggregateidentifier+                FROM+                    neos_contentgraph_referencerelation ref+                    WHERE ref.nodeanchorpoint = :sourceNodeAnchorPoint+            ', [+            'sourceNodeAnchorPoint' => (string)$sourceRelationAnchorPoint+        ]);+    }++    public function whenDimensionSpacePointWasMoved(DimensionSpacePointWasMoved $event)+    {+        $this->transactional(function () use ($event) {+            // the ordering is important - we first update the OriginDimensionSpacePoints, as we need the+            // hierarchy relations for this query. Then, we update the Hierarchy Relations.++            // 1) originDimensionSpacePoint on Node+            $rel = $this->getDatabaseConnection()->executeQuery(+                'SELECT n.relationanchorpoint, n.origindimensionspacepointhash FROM neos_contentgraph_node n+                     INNER JOIN neos_contentgraph_hierarchyrelation h ON h.childnodeanchor = n.relationanchorpoint++                     AND h.contentstreamidentifier = :contentStreamIdentifier+                     AND h.dimensionspacepointhash = :dimensionSpacePointHash+                     -- find only nodes which have their ORIGIN at the source DimensionSpacePoint,+                     -- as we need to rewrite these origins (using copy on write)+                     AND n.origindimensionspacepointhash = :dimensionSpacePointHash+                ',+                [+                    'dimensionSpacePointHash' => $event->getSource()->getHash(),+                    'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                ]+            );+            while ($res = $rel->fetchAssociative()) {+                $relationAnchorPoint = NodeRelationAnchorPoint::fromString($res['relationanchorpoint']);+                $this->updateNodeRecordWithCopyOnWrite($event->getContentStreamIdentifier(), $relationAnchorPoint, function(NodeRecord $nodeRecord) use ($event) {+                    $nodeRecord->originDimensionSpacePoint = $event->getTarget()->jsonSerialize();+                    $nodeRecord->originDimensionSpacePointHash = $event->getTarget()->getHash();+                });+            }++            // 2) hierarchy relations+            $this->getDatabaseConnection()->executeStatement(+                '+                UPDATE neos_contentgraph_hierarchyrelation h+                    SET+                        h.dimensionspacepoint = :newDimensionSpacePoint,+                        h.dimensionspacepointhash = :newDimensionSpacePointHash+                    WHERE+                      h.dimensionspacepointhash = :originalDimensionSpacePointHash+                      AND h.contentstreamidentifier = :contentStreamIdentifier+                      ',+                [+                    'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+                    'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+                    'newDimensionSpacePoint' => json_encode($event->getTarget()->jsonSerialize()),+                    'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                ]+            );++            // 3) restriction relations+            $this->getDatabaseConnection()->executeStatement(+                '+                UPDATE neos_contentgraph_restrictionrelation r+                    SET+                        r.dimensionspacepointhash = :newDimensionSpacePointHash+                    WHERE+                      r.dimensionspacepointhash = :originalDimensionSpacePointHash+                      AND r.contentstreamidentifier = :contentStreamIdentifier+                      ',+                [+                    'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+                    'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+                    'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                ]+            );++            // TODO: Routing Projection!++        });+    }++    public function whenDimensionShineThroughWasAdded(ContentRepository\Context\DimensionSpace\Event\DimensionShineThroughWasAdded $event)+    {+        $this->transactional(function () use ($event) {+            // 1) hierarchy relations+            $this->getDatabaseConnection()->executeStatement(+                '+                INSERT INTO neos_contentgraph_hierarchyrelation (+                  parentnodeanchor,+                  childnodeanchor,+                  `name`,+                  position,+                  dimensionspacepoint,+                  dimensionspacepointhash,+                  contentstreamidentifier+                )+                SELECT+                  h.parentnodeanchor,+                  h.childnodeanchor,+                  h.name,+                  h.position,+                 :newDimensionSpacePoint AS dimensionspacepoint,+                 :newDimensionSpacePointHash AS dimensionspacepointhash,+                  h.contentstreamidentifier+                FROM+                    neos_contentgraph_hierarchyrelation h+                    WHERE h.contentstreamidentifier = :contentStreamIdentifier+                    AND h.dimensionspacepointhash = :sourceDimensionSpacePointHash',+                [+                    'contentStreamIdentifier' => $event->getContentStreamIdentifier()->jsonSerialize(),+                    'sourceDimensionSpacePointHash' => $event->getSource()->getHash(),+                    'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+                    'newDimensionSpacePoint' => json_encode($event->getTarget()->jsonSerialize()),+                ]+            );++            // 2) restriction relations+            $this->getDatabaseConnection()->executeUpdate('+                INSERT INTO neos_contentgraph_restrictionrelation (+                  contentstreamidentifier,+                  dimensionspacepointhash,+                  originnodeaggregateidentifier,+                  affectednodeaggregateidentifier+                )+                SELECT+                  r.contentstreamidentifier,+                  :targetDimensionSpacePointHash,+                  r.originnodeaggregateidentifier,+                  r.affectednodeaggregateidentifier+                FROM+                    neos_contentgraph_restrictionrelation r+                    WHERE r.contentstreamidentifier = :contentStreamIdentifier+                    AND r.dimensionspacepointhash = :sourceDimensionSpacePointHash++            ', [+                'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier(),+                'sourceDimensionSpacePointHash' => (string)$event->getSource()->getHash(),+                'targetDimensionSpacePointHash' => (string)$event->getTarget()->getHash()+            ]);++            // TODO: Routing Projection!

 protected function updateNodeRecordWithCopyOnWrite(ContentStreamIdentifier $cont         }         return $result;     }++    protected function copyReferenceRelations(NodeRelationAnchorPoint $sourceRelationAnchorPoint, NodeRelationAnchorPoint $destinationRelationAnchorPoint): void+    {+        $this->getDatabaseConnection()->executeStatement('+                INSERT INTO neos_contentgraph_referencerelation (+                  nodeanchorpoint,+                  name,+                  position,+                  destinationnodeaggregateidentifier+                )+                SELECT+                  "' . (string)$destinationRelationAnchorPoint . '" AS nodeanchorpoint,+                  ref.name,+                  ref.position,+                  ref.destinationnodeaggregateidentifier+                FROM+                    neos_contentgraph_referencerelation ref+                    WHERE ref.nodeanchorpoint = :sourceNodeAnchorPoint+            ', [+            'sourceNodeAnchorPoint' => (string)$sourceRelationAnchorPoint+        ]);+    }++    public function whenDimensionSpacePointWasMoved(DimensionSpacePointWasMoved $event)+    {+        $this->transactional(function () use ($event) {+            // the ordering is important - we first update the OriginDimensionSpacePoints, as we need the+            // hierarchy relations for this query. Then, we update the Hierarchy Relations.++            // 1) originDimensionSpacePoint on Node+            $rel = $this->getDatabaseConnection()->executeQuery(+                'SELECT n.relationanchorpoint, n.origindimensionspacepointhash FROM neos_contentgraph_node n+                     INNER JOIN neos_contentgraph_hierarchyrelation h ON h.childnodeanchor = n.relationanchorpoint++                     AND h.contentstreamidentifier = :contentStreamIdentifier+                     AND h.dimensionspacepointhash = :dimensionSpacePointHash+                     -- find only nodes which have their ORIGIN at the source DimensionSpacePoint,+                     -- as we need to rewrite these origins (using copy on write)+                     AND n.origindimensionspacepointhash = :dimensionSpacePointHash+                ',+                [+                    'dimensionSpacePointHash' => $event->getSource()->getHash(),+                    'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                ]+            );+            while ($res = $rel->fetchAssociative()) {+                $relationAnchorPoint = NodeRelationAnchorPoint::fromString($res['relationanchorpoint']);+                $this->updateNodeRecordWithCopyOnWrite($event->getContentStreamIdentifier(), $relationAnchorPoint, function(NodeRecord $nodeRecord) use ($event) {+                    $nodeRecord->originDimensionSpacePoint = $event->getTarget()->jsonSerialize();+                    $nodeRecord->originDimensionSpacePointHash = $event->getTarget()->getHash();+                });+            }++            // 2) hierarchy relations+            $this->getDatabaseConnection()->executeStatement(+                '+                UPDATE neos_contentgraph_hierarchyrelation h+                    SET+                        h.dimensionspacepoint = :newDimensionSpacePoint,+                        h.dimensionspacepointhash = :newDimensionSpacePointHash+                    WHERE+                      h.dimensionspacepointhash = :originalDimensionSpacePointHash+                      AND h.contentstreamidentifier = :contentStreamIdentifier+                      ',+                [+                    'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+                    'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+                    'newDimensionSpacePoint' => json_encode($event->getTarget()->jsonSerialize()),+                    'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                ]+            );++            // 3) restriction relations+            $this->getDatabaseConnection()->executeStatement(+                '+                UPDATE neos_contentgraph_restrictionrelation r+                    SET+                        r.dimensionspacepointhash = :newDimensionSpacePointHash+                    WHERE+                      r.dimensionspacepointhash = :originalDimensionSpacePointHash+                      AND r.contentstreamidentifier = :contentStreamIdentifier+                      ',+                [+                    'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+                    'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+                    'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                ]+            );++            // TODO: Routing Projection!++        });+    }++    public function whenDimensionShineThroughWasAdded(ContentRepository\Context\DimensionSpace\Event\DimensionShineThroughWasAdded $event)+    {+        $this->transactional(function () use ($event) {+            // 1) hierarchy relations+            $this->getDatabaseConnection()->executeStatement(+                '+                INSERT INTO neos_contentgraph_hierarchyrelation (+                  parentnodeanchor,+                  childnodeanchor,+                  `name`,+                  position,+                  dimensionspacepoint,+                  dimensionspacepointhash,+                  contentstreamidentifier+                )+                SELECT+                  h.parentnodeanchor,+                  h.childnodeanchor,+                  h.name,+                  h.position,+                 :newDimensionSpacePoint AS dimensionspacepoint,+                 :newDimensionSpacePointHash AS dimensionspacepointhash,+                  h.contentstreamidentifier+                FROM+                    neos_contentgraph_hierarchyrelation h+                    WHERE h.contentstreamidentifier = :contentStreamIdentifier+                    AND h.dimensionspacepointhash = :sourceDimensionSpacePointHash',+                [+                    'contentStreamIdentifier' => $event->getContentStreamIdentifier()->jsonSerialize(),+                    'sourceDimensionSpacePointHash' => $event->getSource()->getHash(),+                    'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+                    'newDimensionSpacePoint' => json_encode($event->getTarget()->jsonSerialize()),+                ]+            );++            // 2) restriction relations+            $this->getDatabaseConnection()->executeUpdate('+                INSERT INTO neos_contentgraph_restrictionrelation (+                  contentstreamidentifier,+                  dimensionspacepointhash,+                  originnodeaggregateidentifier,+                  affectednodeaggregateidentifier+                )+                SELECT+                  r.contentstreamidentifier,+                  :targetDimensionSpacePointHash,+                  r.originnodeaggregateidentifier,+                  r.affectednodeaggregateidentifier+                FROM+                    neos_contentgraph_restrictionrelation r+                    WHERE r.contentstreamidentifier = :contentStreamIdentifier+                    AND r.dimensionspacepointhash = :sourceDimensionSpacePointHash++            ', [+                'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier(),+                'sourceDimensionSpacePointHash' => (string)$event->getSource()->getHash(),+                'targetDimensionSpacePointHash' => (string)$event->getTarget()->getHash()+            ]);++            // TODO: Routing Projection!

 private function connectNodeWithSiblings(DocumentNodeInfo $node, NodeAggregateId             'succeedingNodeAggregateIdentifier' => $newSucceedingNodeAggregateIdentifier,         ]);     }+++    public function whenDimensionSpacePointWasMoved(DimensionSpacePointWasMoved $event)+    {+        $this->updateNodeQuery(+            'SET dimensionspacepointhash = :newDimensionSpacePointHash WHERE dimensionspacepointhash = :originalDimensionSpacePointHash', [+            'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+            'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+            'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+                // TODO: contentStreamIdentifier restriction HOW?+        ]);++        $this->updateNodeQuery(+            'SET origindimensionspacepointhash = :newDimensionSpacePointHash WHERE origindimensionspacepointhash = :originalDimensionSpacePointHash', [+            'originalDimensionSpacePointHash' => $event->getSource()->getHash(),+            'newDimensionSpacePointHash' => $event->getTarget()->getHash(),+            'contentStreamIdentifier' => (string)$event->getContentStreamIdentifier()+            // TODO: contentStreamIdentifier restriction HOW?