feat: add PageExportController to bundle

config/packages/neusta_import_export_converter.yaml

@@ -0,0 +1,59 @@
+neusta_converter:
+  converter:
+    ###########################################################
+    # Import Converter (YamlExportPage -> Page)
+    ###########################################################
+    neusta_import_page:
+      target: Pimcore\Model\Document\Page
+      populators:
+        - Neusta\Pimcore\ImportExportBundle\Documents\Import\PageImportPopulator
+      properties:
+            id:
+                source: id
+                default: 0
+            key: ~
+            title:
+              source: title
+              default: 'no title'
+            controller:
+              source: controller
+              default: 'no controller'
+            type:
+              source: type
+              default: 'page'
+            published:
+              source: published
+              default: false
+            path:
+              source: path
+              default: '/'
+            parentId:
+              source: parentId
+              default: 0
+
+    ###########################################################
+    # Export Converter (Page -> YamlExportPage)
+    ###########################################################
+    neusta_export_page:
+      target: Neusta\Pimcore\ImportExportBundle\Documents\Export\YamlExportPage
+      populators:
+        - page.property.language.populator
+        - page.property.navigation_title.populator
+        - page.property.navigation_name.populator
+        - page.editables.populator
+      properties:
+            id: ~
+            key: ~
+            title: ~
+            controller: ~
+            type: ~
+            published: ~
+            path: ~
+            parentId: ~
+
+    neusta_export_editable_converter:
+      target: Neusta\Pimcore\ImportExportBundle\Documents\Export\YamlExportEditable
+      properties:
+        type: ~
+        name: ~
+        data: ~

config/pimcore/routing.yaml

@@ -0,0 +1,5 @@
+page_export:
+    resource: '@NeustaPimcoreImportExportBundle/Controller/Admin/PageExportController.php'
+    type: annotation
+    options:
+        expose: true

config/services.yaml

@@ -2,3 +2,44 @@ services:
   _defaults:
     autowire: true
     autoconfigure: true
+
+  ###########################################################
+  # Import Populator (YamlExportPage -> Page)
+  ###########################################################
+  Neusta\Pimcore\ImportExportBundle\Documents\Import\PageImportPopulator: ~
+
+  Neusta\Pimcore\ImportExportBundle\Documents\Import\PageImporter:
+    arguments:
+      $yamlToPageConverter: '@neusta_import_page'
+
+  ###########################################################
+  # Export Populator (Page -> YamlExportPage)
+  ###########################################################
+  page.editables.populator:
+    class: Neusta\ConverterBundle\Populator\ArrayConvertingPopulator
+    arguments:
+      $converter: '@neusta_export_editable_converter'
+      $sourceArrayPropertyName: 'editables'
+      $targetPropertyName: 'editables'
+
+  page.property.language.populator:
+    class: Neusta\Pimcore\ConverterBundle\Populator\PropertyBasedMappingPopulator
+    arguments:
+      $propertyKey: 'language'
+      $targetProperty: 'language'
+
+  page.property.navigation_title.populator:
+    class: Neusta\Pimcore\ConverterBundle\Populator\PropertyBasedMappingPopulator
+    arguments:
+      $propertyKey: 'navigation_title'
+      $targetProperty: 'navigation_title'
+
+  page.property.navigation_name.populator:
+    class: Neusta\Pimcore\ConverterBundle\Populator\PropertyBasedMappingPopulator
+    arguments:
+      $propertyKey: 'navigation_name'
+      $targetProperty: 'navigation_name'
+
+  Neusta\Pimcore\ImportExportBundle\Documents\Export\PageExporter:
+    arguments:
+      $pageToYamlConverter: '@neusta_export_page'

public/js/pimcore/exportPage.js

@@ -0,0 +1,25 @@
+// /Resources/public/js/exportPage.js
+pimcore.registerNS("pimcore.plugin.page.export");
+
+pimcore.plugin.page.export = Class.create({
+    initialize: function () {
+        document.addEventListener(pimcore.events.prepareDocumentTreeContextMenu, this.onPrepareDocumentTreeContextMenu.bind(this));
+    },
+
+    onPrepareDocumentTreeContextMenu: function (e) {
+        let menu = e.detail.menu;
+        let document = e.detail.document;
+        // Export page into yaml file
+        menu.add("-");
+        menu.add(new Ext.menu.Item({
+            text: 'Export to yaml',
+            iconCls: "pimcore_icon_export",
+            handler: function () {
+                pimcore.helpers.download(Routing.generate('page_export', {page_id: document.data.id}));
+            }
+        }));
+    },
+
+});
+
+var pimcorePluginPageExport = new pimcore.plugin.page.export();

src/Controller/Admin/PageExportController.php

@@ -0,0 +1,58 @@
+<?php declare(strict_types=1);
+
+namespace Neusta\Pimcore\ImportExportBundle\Controller\Admin;
+
+use Neusta\Pimcore\ImportExportBundle\Documents\Export\PageExporter;
+use Neusta\Pimcore\ImportExportBundle\Toolbox\Repository\PageRepository;
+use Pimcore\Controller\UserAwareController;
+use Pimcore\Model\Document\Page;
+use Symfony\Component\HttpFoundation\HeaderUtils;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Annotation\Route;
+
+final class PageExportController extends UserAwareController
+{
+    public function __construct(
+        private PageExporter $pageExporter,
+        private PageRepository $pageRepository,
+    ) {
+    }
+
+    /**
+     * @Route("/admin/page/export", name="page_export", methods={"GET"})
+     */
+    public function exportPage(Request $request): Response
+    {
+        $pageId = $request->get('page_id');
+        $page = $this->pageRepository->getById($pageId);
+
+        if (!$page instanceof Page) {
+            return new JsonResponse(
+                \sprintf('Page with id "%s" was not found', $pageId),
+                Response::HTTP_NOT_FOUND,
+            );
+        }
+
+        try {
+            $json = $this->pageExporter->toYaml($page);
+        } catch (\Exception $e) {
+            return new JsonResponse($e->getMessage(), Response::HTTP_INTERNAL_SERVER_ERROR);
+        }
+
+        $response = new Response($json);
+        $response->headers->set('Content-type', 'application/json');
+        $response->headers->set(
+            'Content-Disposition',
+            HeaderUtils::makeDisposition(HeaderUtils::DISPOSITION_ATTACHMENT, $this->createFilename($page)),
+        );
+
+        return $response;
+    }
+
+    private function createFilename(Page $page): string
+    {
+        return \sprintf('%s.yaml', str_replace(' ', '_', (string) $page->getKey()));
+    }
+}

src/DependencyInjection/NeustaPimcoreImportExportExtension.php

@@ -1,5 +1,7 @@
 <?php declare(strict_types=1);
 
+namespace Neusta\Pimcore\ImportExportBundle\DependencyInjection;
+
 use Symfony\Component\Config\FileLocator;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Loader;
@@ -9,7 +11,7 @@ final class NeustaPimcoreImportExportExtension extends Extension
 {
     public function load(array $configs, ContainerBuilder $container): void
     {
-        $loader = new Loader\YamlFileLoader($container, new FileLocator(dirname(__DIR__, 2) . '/config'));
+        $loader = new Loader\YamlFileLoader($container, new FileLocator(\dirname(__DIR__, 2) . '/config'));
         $loader->load('services.yaml');
     }
 }

src/EventListener/PimcoreAdminListener.php

@@ -0,0 +1,18 @@
+<?php declare(strict_types=1);
+
+namespace Neusta\PimcoreImportExportBundle\EventListener;
+
+use Pimcore\Event\BundleManager\PathsEvent;
+
+final class PimcoreAdminListener
+{
+    public function addJSFiles(PathsEvent $event): void
+    {
+        $event->setPaths(array_merge(
+            $event->getPaths(),
+            [
+                '/bundles/neustapimcoreimportexport/js/exportPage.js',
+            ],
+        ));
+    }
+}