/**
* RunUpgrade
* Runs the fix_3744_fix_absolute_path upgrade
*
* @return Boolean Returns TRUE if successful, FALSE otherwise
*/
function RunUpgrade()
{
try {
$eventList = InterspireEvent::eventList();
foreach ($eventList as $event) {
$listeners = InterspireEvent::eventListenerList($event);
foreach ($listeners as $listener) {
InterspireEvent::listenerUnregister($event, $listener['function'], $listener['file']);
}
}
} catch (Exception $e) {
return true;
}
return true;
}
/**
* _unregisterListeners
* This is called when you uninstall or disable an addon.
* It goes through all of the events an addon listens to and removes them from the triggers.
*
* @uses GetEventListeners
* @uses InterspireEvent::listenerUnregister
* @uses InterspireEventException
*
* @return Void Doesn't return anything.
* @throws Throws an InterspireEventException if an event can't be unregistered. The error and code come from InterspireEventException.
*/
private function _unregisterListeners()
{
$listeners = $this->GetEventListeners();
foreach ($listeners as $listener) {
try {
InterspireEvent::listenerUnregister($listener['eventname'], $listener['trigger_details'], $listener['trigger_file']);
} catch (InterspireEventException $e) {
throw new InterspireEventException($e->getMessage(), $e->getCode());
}
}
}
