/**
* Registers an activity provider
*
* Usage. Activity::register('issues', array('class_name' => array('Issue', 'Journal')));
*
* @param event_type : like a table name. ex.issues
* @param options : Relation of table name between class name has not followed to designation rule when and,
* when we would like to register the plural tables, class_name is appointed.
*/
function register($event_type, $options = array())
{
$_this =& Activity::getInstance();
$_this->_register($event_type, $options);
}
/**
* Resets the scope to the default scope
*/
function default_scope()
{
$this->scope = Activity::getInstance()->default_event_types;
return $this->scope;
}
