base_controller.rb in alchemy-custom-model-2.1.1

- old
+ new

@@ -227,11 +227,11 @@
 
         CSV.generate(headers: true) do |csv|
           csv << header_csv
           @objects.each do |member|
             csv_row = self.columns_csv.collect do |attr|
-              member.send attr
+              render_csv_field member, attr
             end
             csv << csv_row
           end
         end
       end
@@ -239,9 +239,13 @@
 
       protected
 
       def columns_csv
         table_columns
+      end
+
+      def render_csv_field obj, attr
+        obj.send attr
       end
 
 
 
     end