implement seo panel editor, see #54

config/services/third_party/pimcore_seo.yaml

@@ -0,0 +1,10 @@
+services:
+
+    _defaults:
+        autowire: true
+        autoconfigure: true
+        public: false
+
+    SeoBundle\EventListener\Admin\SeoDocumentEditorListener:
+        tags:
+            - { name: kernel.event_subscriber }

src/DependencyInjection/SeoExtension.php

@@ -47,6 +47,7 @@ public function prepend(ContainerBuilder $container): void
         $enabledThirdPartyConfigs = [];
 
         $xliffBundleEnabled = $container->hasExtension('pimcore_xliff');
+        $pimcoreSeoBundleEnabled = $container->hasExtension('pimcore_seo');
         $newsBundleEnabled = $container->hasExtension('news');
         $coreShopSeoBundleEnabled = $container->hasExtension('core_shop_seo');
 
@@ -59,16 +60,20 @@ public function prepend(ContainerBuilder $container): void
             }
 
             if ($coreShopSeoBundleEnabled && ($thirdPartyConfig['coreshop']['disable_default_extractors'] ?? false) === false) {
-                $enabledThirdPartyConfigs['core_shop_seo'] = 'services/extractors/coreshop.yaml';
+                $enabledThirdPartyConfigs['core_shop_seo'] = 'services/third_party/coreshop.yaml';
             }
 
             if ($newsBundleEnabled && ($thirdPartyConfig['news']['disable_default_extractors'] ?? false) === false) {
-                $enabledThirdPartyConfigs['dachcom_news'] = 'services/extractors/news.yaml';
+                $enabledThirdPartyConfigs['dachcom_news'] = 'services/third_party/news.yaml';
             }
         }
 
         if ($xliffBundleEnabled) {
-            $enabledThirdPartyConfigs['pimcore_xliff'] = 'services/xliff_bundle/services.yaml';
+            $enabledThirdPartyConfigs['pimcore_xliff'] = 'services/third_party/pimcore_xliff.yaml';
+        }
+
+        if ($pimcoreSeoBundleEnabled) {
+            $enabledThirdPartyConfigs['pimcore_seo'] = 'services/third_party/pimcore_seo.yaml';
         }
 
         foreach ($enabledThirdPartyConfigs as $enabledThirdPartyConfig) {

src/EventListener/Admin/SeoDocumentEditorListener.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace SeoBundle\EventListener\Admin;
+
+use Pimcore\Bundle\AdminBundle\Event\AdminEvents;
+use Pimcore\Bundle\SeoBundle\Controller\Document\DocumentController;
+use Pimcore\Event\DocumentEvents;
+use Pimcore\Event\Model\DocumentEvent;
+use SeoBundle\Manager\ElementMetaDataManagerInterface;
+use SeoBundle\MetaData\MetaDataProviderInterface;
+use SeoBundle\Model\ElementMetaData;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\EventDispatcher\GenericEvent;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\RequestStack;
+
+class SeoDocumentEditorListener implements EventSubscriberInterface
+{
+    public function __construct(
+        protected RequestStack $requestStack,
+        protected ElementMetaDataManagerInterface $elementMetaDataManager,
+        protected MetaDataProviderInterface $metaDataProvider
+    ) {
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            AdminEvents::DOCUMENT_LIST_AFTER_LIST_LOAD => 'adjustData',
+            DocumentEvents::POST_UPDATE                => 'updateData',
+        ];
+    }
+
+    public function adjustData(GenericEvent $event): void
+    {
+        if (!$event->getSubject() instanceof DocumentController) {
+            return;
+        }
+
+        $list = $event->getArgument('list');
+
+        foreach ($list['data'] as $listIndex => $item) {
+
+            if ($item['type'] !== 'page') {
+                continue;
+            }
+
+            $metaData = array_values(
+                array_filter(
+                    $this->elementMetaDataManager->getElementData('document', $item['id']),
+                    static function (ElementMetaData $integratorData) {
+                        return $integratorData->getIntegrator() === 'title_description';
+                    }
+                )
+            );
+
+            if (count($metaData) === 0) {
+                continue;
+            }
+
+            /** @var ElementMetaData $titleDescriptionIntegrator */
+            $titleDescriptionIntegrator = $metaData[0];
+            $titleDescriptionIntegratorData = $titleDescriptionIntegrator->getData();
+
+            $list['data'][$listIndex]['title'] = $titleDescriptionIntegratorData['title'] ?? null;
+            $list['data'][$listIndex]['description'] = $titleDescriptionIntegratorData['description'] ?? null;
+        }
+
+        $event->setArgument('list', $list);
+    }
+
+    public function updateData(DocumentEvent $event): void
+    {
+        $request = $this->requestStack->getMainRequest();
+
+        if (!$request instanceof Request) {
+            return;
+        }
+
+        $document = $event->getDocument();
+        $attributes = $request->request->all();
+        $hasTitleAttribute = $request->request->has('title');
+        $hasDescriptionAttribute = $request->request->has('description');
+
+        // crazy. but there is no other way to determinate, that we're updating via seo panel context...
+        if (!$hasTitleAttribute || !$hasDescriptionAttribute || count($attributes) !== 4) {
+            return;
+        }
+
+        $integratorData = [
+            'title'       => $request->request->get('title'),
+            'description' => $request->request->get('description')
+        ];
+
+        $this->elementMetaDataManager->saveElementData(
+            'document',
+            $document->getId(),
+            'title_description',
+            $integratorData
+        );
+
+    }
+}