make sure rights_list is an array. #309

datacite · Jul 20, 2019 · 4cf9f56 · 4cf9f56
1 parent b2d3da5
commit 4cf9f56
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/app/serializers/doi_serializer.rb b/app/serializers/doi_serializer.rb
@@ -53,6 +53,10 @@ class DoiSerializer
     end.compact
   end
 
+  attribute :rights_list do |object|
+    Array.wrap(object.rights_list)
+  end
+
   attribute :state do |object|
     object.aasm_state
   end