Changeset 31

Timestamp:

06/03/2007 07:57:38 PM (2 years ago)

Author:

matthew

Message:

Array#to_label returns a comma-separated list of its members' labels.

Files:

• trunk/auto-admin/init.rb (modified) (1 diff)

trunk/auto-admin/init.rb

@@ -32 +32 @@
-  end
-end
+
+# We want AssociationProxy to forward #to_label on to its target, but
+# because we're adding the above to Object after AssociationProxy
+# flushes its instance methods, we have to do it manually.
+ActiveRecord::Associations::AssociationProxy.send :undef_method, :to_label
+
+class ::Array; def to_label; map {|m| m.to_label }.join(', '); end; end
-class ::TrueClass; def to_label; 'Yes'; end; end
-class ::FalseClass; def to_label; 'No'; end; end