Merge pull request #852 from gitnnolabs/fix_metadata_aoi

Garante não levantar exceção para artigos sem referencia de periódico.
scieloorg · Aug 23, 2024 · 41a0cf7 · 41a0cf7
2 parents 9e28a45 + 70a5745
commit 41a0cf7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/article/models.py b/article/models.py
@@ -216,7 +216,7 @@ def source(self):
         Return the format: Acta Cirúrgica Brasileira, Volume: 37, Issue: 7, Article number: e370704, Published: 10 OCT 2022
         """
         leg_dict = {
-            "title": self.journal.title,
+            "title": self.journal.title if self.journal else "",
             "pubdate": str(self.pub_date_year),
             "volume": self.issue.volume if self.issue else "",
             "number": self.issue.number if self.issue else "",