[FEATURE] add PageTitleProvider for authors detail page

Classes/Controller/NewsAuthorController.php

@@ -31,6 +31,7 @@
 use GeorgRinger\NumberedPagination\NumberedPagination;
 use Mediadreams\MdNewsAuthor\Domain\Repository\NewsAuthorRepository;
 use Mediadreams\MdNewsAuthor\Domain\Repository\NewsRepository;
+use Mediadreams\MdNewsAuthor\PageTitle\AuthorPageTitleProvider;
 use Psr\Http\Message\ResponseInterface;
 use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
 use TYPO3\CMS\Extbase\Pagination\QueryResultPaginator;
@@ -55,18 +56,28 @@ class NewsAuthorController extends ActionController
      */
     protected $newsRepository;
 
+    /**
+     * titleProvider
+     *
+     * @var AuthorPageTitleProvider
+     */
+    protected $titleProvider;
+
     /**
      * NewsAuthorController constructor.
      *
      * @param NewsAuthorRepository $newsAuthorRepository
      * @param NewsRepository $newsRepository
+     * @param AuthorPageTitleProvider $titleProvider
      */
     public function __construct(
         NewsAuthorRepository $newsAuthorRepository,
-        NewsRepository $newsRepository
+        NewsRepository $newsRepository,
+        AuthorPageTitleProvider $titleProvider
     ) {
         $this->newsAuthorRepository = $newsAuthorRepository;
         $this->newsRepository = $newsRepository;
+        $this->titleProvider = $titleProvider;
     }
 
     /**
@@ -125,11 +136,7 @@ public function listAction($selectedLetter = "", int $currentPage = 1): Response
     public function showAction(\Mediadreams\MdNewsAuthor\Domain\Model\NewsAuthor $newsAuthor = null): ResponseInterface
     {
         if ($newsAuthor != null) {
-            // write page title
-            $pageTitle = $newsAuthor->getTitle() . ' ' . $newsAuthor->getFirstname() . ' ' . $newsAuthor->getLastname();
-            $GLOBALS['TSFE']->page['title'] = $pageTitle;
-            $GLOBALS['TSFE']->indexedDocTitle = $pageTitle;
-
+            $this->titleProvider->setTitle($newsAuthor);
             $this->view->assign('newsAuthor', $newsAuthor);
 
             $this->assignPagination(

Classes/PageTitle/AuthorPageTitleProvider.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace Mediadreams\MdNewsAuthor\PageTitle;
+
+/***************************************************************
+ *
+ *  Copyright notice
+ *
+ *  (c) 2016 Christoph Daecke <[email protected]>
+ *
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Core\PageTitle\AbstractPageTitleProvider;
+
+/**
+ * Class AuthorPageTitleProvider
+ * @package Mediadreams\MdNewsAuthor\PageTitle
+ */
+final class AuthorPageTitleProvider extends AbstractPageTitleProvider
+{
+    public function setTitle(\Mediadreams\MdNewsAuthor\Domain\Model\NewsAuthor $newsAuthor): void
+    {
+        $pageTitle = $newsAuthor->getTitle() . ' ' . $newsAuthor->getFirstname() . ' ' . $newsAuthor->getLastname();
+        $this->title = $pageTitle;
+    }
+}

Configuration/TypoScript/setup.typoscript

@@ -46,3 +46,13 @@ plugin.tx_news {
     }
 
 }
+
+# Configure pageTitleProvider
+config {
+    pageTitleProviders {
+        md_mews_author {
+            provider = Mediadreams\MdNewsAuthor\PageTitle\AuthorPageTitleProvider
+            before = record
+        }
+    }
+}