Multiple author affiliations (Ror)

GoogleScholarPlugin.php

@@ -3,8 +3,8 @@
 /**
  * @file plugins/generic/googleScholar/GoogleScholarPlugin.php
  *
- * Copyright (c) 2014-2020 Simon Fraser University
- * Copyright (c) 2003-2020 John Willinsky
+ * Copyright (c) 2014-2024 Simon Fraser University
+ * Copyright (c) 2003-2024 John Willinsky
  * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
  *
  * @class GoogleScholarPlugin
@@ -116,8 +116,13 @@ public function submissionView($hookName, $args)
         $authors = $publication->getData('authors');
         foreach ($authors as $i => $author) {
             $templateMgr->addHeader('googleScholarAuthor' . $i, '<meta name="citation_author" content="' . htmlspecialchars($author->getFullName(false, false, $publicationLocale)) . '"/>');
-            if ($affiliation = $author->getLocalizedData('affiliation', $publicationLocale)) {
-                $templateMgr->addHeader('googleScholarAuthor' . $i . 'Affiliation', '<meta name="citation_author_institution" content="' . htmlspecialchars($affiliation) . '"/>');
+            foreach($author->getAffiliations() as $affiliation) {
+                if (!empty($affiliation->getLocalizedName())) {
+                    $templateMgr->addHeader(
+                        'googleScholarAuthor' . $i . 'Affiliation' . $affiliation->getId(),
+                        '<meta name="citation_author_institution" content="' . htmlspecialchars($affiliation->getLocalizedName()) . '"/>'
+                    );
+                }
             }
         }