From 9f3637fad5bb68b13a6d004694ba8d2b5e6b8d9d Mon Sep 17 00:00:00 2001 From: Francesco Rodriguez Date: Mon, 7 May 2012 00:33:26 -0500 Subject: adding observer example --- activemodel/README.rdoc | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'activemodel/README.rdoc') diff --git a/activemodel/README.rdoc b/activemodel/README.rdoc index 1fd75141f8..0c7089598c 100644 --- a/activemodel/README.rdoc +++ b/activemodel/README.rdoc @@ -135,6 +135,16 @@ behavior out of the box: pattern in a Rails App and take advantage of all the standard observer functions. + class PersonObserver < ActiveModel::Observer + def after_create(person) + person.logger.info("New person added!") + end + + def after_destroy(person) + person.logger.warn("Person with an id of #{person.id} was destroyed!") + end + end + {Learn more}[link:classes/ActiveModel/Observer.html] * Making objects serializable -- cgit v1.2.3