Adds support for serialized hashes

plablock · Jun 2, 2012 · c78b572 · c78b572
1 parent e493a9e
commit c78b572
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/mongoid_search/util.rb b/lib/mongoid_search/util.rb
@@ -13,7 +13,11 @@ def self.keywords(klass, field, stem_keywords, ignore_list)
               attribute.map(&method).map { |t| Util.normalize_keywords t, stem_keywords, ignore_list }
             end
           else
-            Util.normalize_keywords(attribute.send(method), stem_keywords, ignore_list)
+            if attribute.respond_to?(method)
+              Util.normalize_keywords(attribute.send(method), stem_keywords, ignore_list)
+            else # If the field is a serialized hash
+              Util.normalize_keywords(klass.send(key)[method.to_sym], stem_keywords, ignore_list)
+            end
           end
         end
       end