From 5250c8ba717a4414bb67a37f232031d5f72f7bab Mon Sep 17 00:00:00 2001
From: Kaitlin Newson <kaitlin.newson@gmail.com>
Date: Fri, 2 Aug 2024 10:13:06 -0300
Subject: [PATCH] pkp/pkp-lib#9925 add license data to Onix export

---
 .../filter/MonographONIX30XmlFilter.php       | 23 ++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php b/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php
index bff6c408fc..30612ea971 100644
--- a/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php
+++ b/plugins/importexport/onix30/filter/MonographONIX30XmlFilter.php
@@ -251,6 +251,28 @@ public function createProductNode($doc, $submission, $publicationFormat)
             $descDetailNode->appendChild($this->_buildTextNode($doc, 'EpubTechnicalProtection', $publicationFormat->getTechnicalProtectionCode()));
         }
 
+        /* --- License information --- */
+
+        $publication = $submission->getCurrentPublication();
+
+        if ($publication->isCCLicense()) {
+            $licenseOpts = Application::getCCLicenseOptions();
+            $licenseUrl = $publication->getData('licenseUrl');
+            if (array_key_exists($licenseUrl, $licenseOpts)) {
+                $licenseName = (__($licenseOpts[$licenseUrl], [], $publication->getData('locale')));
+
+                $epubLicenseNode = $doc->createElementNS($deployment->getNamespace(), 'EpubLicense');
+                $descDetailNode->appendChild($epubLicenseNode);
+                $epubLicenseNode->appendChild($this->_buildTextNode($doc, 'EpubLicenseName', $licenseName));
+
+                $epubLicenseExpressionNode = $doc->createElementNS($deployment->getNamespace(), 'EpubLicenseExpression');
+                $epubLicenseNode->appendChild($epubLicenseExpressionNode);
+
+                $epubLicenseExpressionNode->appendChild($this->_buildTextNode($doc, 'EpubLicenseExpressionType', '02'));
+                $epubLicenseExpressionNode->appendChild($this->_buildTextNode($doc, 'EpubLicenseExpressionLink', $licenseUrl));
+            }
+        }
+
         /* --- Collection information, first for series and then for product --- */
 
         /* --- Series information, if this monograph is part of one. --- */
@@ -303,7 +325,6 @@ public function createProductNode($doc, $submission, $publicationFormat)
 
         $productTitleDetailNode->appendChild($titleElementNode);
 
-        $publication = $submission->getCurrentPublication();
         if (!$publication->getLocalizedData('prefix') || !$publication->getLocalizedData('title')) {
             $titleElementNode->appendChild($this->_buildTextNode($doc, 'TitleText', trim($publication->getLocalizedData('prefix') ?? $publication->getLocalizedTitle())));
         } else {