!!!FEATURE: Lock the UI and present a modal during publish/discard

.editorconfig

@@ -6,7 +6,7 @@ trim_trailing_whitespace = true
 indent_style = space
 indent_size = 4
 
-[*.{yml,yaml,json}]
+[*.{yml,yaml,json,xlf}]
 indent_size = 2
 
 [*.md]

Classes/Application/ReloadNodes/MinimalNodeForTree.php

@@ -0,0 +1,65 @@
+<?php
+
+/*
+ * This file is part of the Neos.Neos.Ui package.
+ *
+ * (c) Contributors of the Neos Project - www.neos.io
+ *
+ * This package is Open Source Software. For the full copyright and license
+ * information, please view the LICENSE file which was distributed with this
+ * source code.
+ */
+
+declare(strict_types=1);
+
+namespace Neos\Neos\Ui\Application\ReloadNodes;
+
+use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
+use Neos\Flow\Annotations as Flow;
+use Neos\Flow\Mvc\ActionRequest;
+use Neos\Neos\Ui\Fusion\Helper\NodeInfoHelper;
+
+/**
+ * A helper DTO containing a minimal node representation as needed for
+ * the document or content tree
+ *
+ * @internal for communication within the Neos UI only
+ */
+#[Flow\Proxy(false)]
+final readonly class MinimalNodeForTree implements \JsonSerializable
+{
+    /**
+     * @param array{nodeAddress:string}&array<string,mixed> $data
+     */
+    private function __construct(private array $data)
+    {
+    }
+
+    public static function tryFromNode(
+        Node $node,
+        NodeInfoHelper $nodeInfoHelper,
+        ActionRequest $actionRequest
+    ): ?self {
+        /** @var null|(array{nodeAddress:string}&array<string,mixed>) $data */
+        $data = $nodeInfoHelper
+            ->renderNodeWithMinimalPropertiesAndChildrenInformation(
+                node: $node,
+                actionRequest: $actionRequest
+            );
+
+        return $data ? new self($data) : null;
+    }
+
+    public function getNodeAddressAsString(): string
+    {
+        return $this->data['nodeAddress'];
+    }
+
+    /**
+     * @return array<string,mixed>
+     */
+    public function jsonSerialize(): array
+    {
+        return $this->data;
+    }
+}

Classes/Application/ReloadNodes/NoDocumentNodeWasFound.php

@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Neos.Neos.Ui package.
+ *
+ * (c) Contributors of the Neos Project - www.neos.io
+ *
+ * This package is Open Source Software. For the full copyright and license
+ * information, please view the LICENSE file which was distributed with this
+ * source code.
+ */
+
+declare(strict_types=1);
+
+namespace Neos\Neos\Ui\Application\ReloadNodes;
+
+/**
+ * @internal for communication within the Neos UI only
+ */
+final class NoDocumentNodeWasFound extends \Exception
+{
+}

Classes/Application/ReloadNodes/NoSiteNodeWasFound.php

@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Neos.Neos.Ui package.
+ *
+ * (c) Contributors of the Neos Project - www.neos.io
+ *
+ * This package is Open Source Software. For the full copyright and license
+ * information, please view the LICENSE file which was distributed with this
+ * source code.
+ */
+
+declare(strict_types=1);
+
+namespace Neos\Neos\Ui\Application\ReloadNodes;
+
+/**
+ * @internal for communication within the Neos UI only
+ */
+final class NoSiteNodeWasFound extends \Exception
+{
+}

Classes/Application/ReloadNodes/NodeMap.php

@@ -0,0 +1,66 @@
+<?php
+
+/*
+ * This file is part of the Neos.Neos.Ui package.
+ *
+ * (c) Contributors of the Neos Project - www.neos.io
+ *
+ * This package is Open Source Software. For the full copyright and license
+ * information, please view the LICENSE file which was distributed with this
+ * source code.
+ */
+
+declare(strict_types=1);
+
+namespace Neos\Neos\Ui\Application\ReloadNodes;
+
+use Neos\ContentRepository\Core\ContentRepository;
+use Neos\Flow\Annotations as Flow;
+use Neos\Flow\Mvc\ActionRequest;
+use Neos\Neos\FrontendRouting\NodeAddress;
+use Neos\Neos\Ui\Fusion\Helper\NodeInfoHelper;
+
+/**
+ * Helper DTO for collections of nodes
+ *
+ * @internal for communication within the Neos UI only
+ */
+#[Flow\Proxy(false)]
+final readonly class NodeMap implements \JsonSerializable
+{
+    /** @var MinimalNodeForTree[] */
+    private array $items;
+
+    public function __construct(MinimalNodeForTree ...$items)
+    {
+        $this->items = $items;
+    }
+
+    /**
+     * @param class-string<MinimalNodeForTree> $nodeRepresentationClass
+     */
+    public static function builder(
+        string $nodeRepresentationClass,
+        NodeInfoHelper $nodeInfoHelper,
+        ActionRequest $actionRequest
+    ): NodeMapBuilder {
+        return new NodeMapBuilder(
+            nodeRepresentationClass: $nodeRepresentationClass,
+            nodeInfoHelper: $nodeInfoHelper,
+            actionRequest: $actionRequest,
+        );
+    }
+
+    /**
+     * @return \stdClass|(array<string,MinimalNodeForTree>)
+     */
+    public function jsonSerialize(): mixed
+    {
+        $result = [];
+        foreach ($this->items as $item) {
+            $result[$item->getNodeAddressAsString()] = $item;
+        }
+
+        return $result ? $result : new \stdClass;
+    }
+}

Classes/Application/ReloadNodes/NodeMapBuilder.php

@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of the Neos.Neos.Ui package.
+ *
+ * (c) Contributors of the Neos Project - www.neos.io
+ *
+ * This package is Open Source Software. For the full copyright and license
+ * information, please view the LICENSE file which was distributed with this
+ * source code.
+ */
+
+declare(strict_types=1);
+
+namespace Neos\Neos\Ui\Application\ReloadNodes;
+
+use Neos\ContentRepository\Core\Projection\ContentGraph\Node;
+use Neos\Flow\Annotations as Flow;
+use Neos\Flow\Mvc\ActionRequest;
+use Neos\Neos\Ui\Fusion\Helper\NodeInfoHelper;
+
+/**
+ * @internal for communication within the Neos UI only
+ */
+#[Flow\Proxy(false)]
+final class NodeMapBuilder
+{
+    /**
+     * @var MinimalNodeForTree[]
+     */
+    private array $items;
+
+    /**
+     * @param class-string<MinimalNodeForTree> $nodeRepresentationClass
+     */
+    public function __construct(
+        private readonly string $nodeRepresentationClass,
+        private readonly NodeInfoHelper $nodeInfoHelper,
+        private readonly ActionRequest $actionRequest
+    ) {
+    }
+
+    public function addNode(Node $node): void
+    {
+        $item = $this->nodeRepresentationClass::tryFromNode(
+            node: $node,
+            nodeInfoHelper: $this->nodeInfoHelper,
+            actionRequest: $this->actionRequest
+        );
+
+        if ($item !== null) {
+            $this->items[] = $item;
+        }
+    }
+
+    public function build(): NodeMap
+    {
+        return new NodeMap(...$this->items);
+    }
+}

Classes/Application/ReloadNodes/ReloadNodesQuery.php

@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * This file is part of the Neos.Neos.Ui package.
+ *
+ * (c) Contributors of the Neos Project - www.neos.io
+ *
+ * This package is Open Source Software. For the full copyright and license
+ * information, please view the LICENSE file which was distributed with this
+ * source code.
+ */
+
+declare(strict_types=1);
+
+namespace Neos\Neos\Ui\Application\ReloadNodes;
+
+use Neos\ContentRepository\Core\DimensionSpace\DimensionSpacePoint;
+use Neos\ContentRepository\Core\SharedModel\ContentRepository\ContentRepositoryId;
+use Neos\ContentRepository\Core\SharedModel\Node\NodeAggregateId;
+use Neos\ContentRepository\Core\SharedModel\Node\NodeAggregateIds;
+use Neos\ContentRepository\Core\SharedModel\Workspace\WorkspaceName;
+use Neos\Flow\Annotations as Flow;
+
+/**
+ * The application layer level query DTO to find all nodes the UI needs
+ * to refresh its in-memory node cache
+ *
+ * @internal for communication within the Neos UI only
+ */
+#[Flow\Proxy(false)]
+final readonly class ReloadNodesQuery
+{
+    public function __construct(
+        public ContentRepositoryId $contentRepositoryId,
+        public WorkspaceName $workspaceName,
+        public DimensionSpacePoint $dimensionSpacePoint,
+        public NodeAggregateId $siteId,
+        public NodeAggregateId $documentId,
+        public NodeAggregateIds $ancestorsOfDocumentIds,
+        public NodeAggregateIds $toggledNodesIds,
+        public NodeAggregateIds $clipboardNodesIds
+    ) {
+    }
+
+    /**
+     * @param array<mixed> $values
+     */
+    public static function fromArray(array $values): self
+    {
+        return new self(
+            contentRepositoryId: ContentRepositoryId::fromString($values['contentRepositoryId']),
+            workspaceName: WorkspaceName::fromString($values['workspaceName']),
+            dimensionSpacePoint: DimensionSpacePoint::fromLegacyDimensionArray($values['dimensionSpacePoint']),
+            siteId: NodeAggregateId::fromString($values['siteId']),
+            documentId: NodeAggregateId::fromString($values['documentId']),
+            ancestorsOfDocumentIds: NodeAggregateIds::fromArray($values['ancestorsOfDocumentIds']),
+            toggledNodesIds: NodeAggregateIds::fromArray($values['toggledNodesIds']),
+            clipboardNodesIds: NodeAggregateIds::fromArray($values['clipboardNodesIds'])
+        );
+    }
+}