lib/restpack_serializer/serializable.rb in restpack_serializer-0.4.27 vs lib/restpack_serializer/serializable.rb in restpack_serializer-0.4.28

@@ -69,9 +69,14 @@
           data[:links] ||= {}
           foreign_key_value = model.send(association.foreign_key)
           if foreign_key_value
             data[:links][association.name.to_sym] = foreign_key_value.to_s
           end
+        elsif association.macro == :has_many && association.options[:through]
+          ids = model.send(association.name).pluck(:id).map { |id| id.to_s }
+
+          data[:links] ||= {}
+          data[:links][association.name.to_sym] = ids
         end
       end
       data
     end