From 5e15f20e6e5b9961d842fcdf4590a61f84a31d2b Mon Sep 17 00:00:00 2001
From: Giambattista Bloisi <gbloisi@gmail.com>
Date: Fri, 21 Jul 2023 00:46:54 +0200
Subject: [PATCH] Fix entityMerger that was excluding the authors of the first
 entity in the list to merge

---
 .../main/java/eu/dnetlib/dhp/oa/dedup/DedupRecordFactory.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dhp-workflows/dhp-dedup-openaire/src/main/java/eu/dnetlib/dhp/oa/dedup/DedupRecordFactory.java b/dhp-workflows/dhp-dedup-openaire/src/main/java/eu/dnetlib/dhp/oa/dedup/DedupRecordFactory.java
index 7637cde93..60669106a 100644
--- a/dhp-workflows/dhp-dedup-openaire/src/main/java/eu/dnetlib/dhp/oa/dedup/DedupRecordFactory.java
+++ b/dhp-workflows/dhp-dedup-openaire/src/main/java/eu/dnetlib/dhp/oa/dedup/DedupRecordFactory.java
@@ -110,6 +110,10 @@ public class DedupRecordFactory {
 
 		// set authors and date
 		if (ModelSupport.isSubClass(entity, Result.class)) {
+			Optional
+				.ofNullable(((Result) entity).getAuthor())
+				.ifPresent(a -> authors.add(a));
+
 			((Result) entity).setAuthor(AuthorMerger.merge(authors));
 		}