Displaying 1 result from an estimated 1 matches for "areventcomment".
2009 Dec 03
1
Ann: ArEvents
...rd object, but needed to configure it dynamically.
Observers were not flexible enough and I ended up developing ArEvents,
which lets you easily attach and detach event listeners, the events
correspond to the active record callbacks.
If you have an existing model, just include the ArEvents module:
ArEventComment.send(:include, ArEvents)
and you can then add event listeners:
ArEventComment.add_ar_event_listener(:before_validation, ArEventCommentListener)
An event listener is simply a class with a class method named trigger
that takes 2 arguments: the event fired and the object fireing the
event:
class...