public function addListenerService($eventName, $callback, $priority = 0)
{
if (!is_array($callback) || 2 !== count($callback)) {
throw new \InvalidArgumentException('Expected an array("service", "method") argument');
}
$bundle = $this->kernel->getBundleByServiceId($eventName[0]);
// skip inactive module bundles
if (!$bundle || !$bundle instanceof AbstractModule || $bundle instanceof AbstractModule && $this->kernel->isModuleBundleActive($bundle)) {
parent::addListenerService($eventName, $callback, $priority);
}
}
/**
* Load runtime hook listeners.
*
* @return HookDispatcher
*/
public function loadRuntimeHandlers()
{
$handlers = $this->storage->getRuntimeHandlers();
foreach ($handlers as $handler) {
if ($handler['serviceid']) {
$callable = $this->factory->buildService($handler['serviceid'], $handler['classname'], $handler['method']);
$this->dispatcher->addListenerService($handler['eventname'], $callable);
} else {
try {
$callable = array($handler['classname'], $handler['method']);
$this->dispatcher->addListener($handler['eventname'], $callable);
} catch (\InvalidArgumentException $e) {
throw new Exception\RuntimeException("Hook event handler could not be attached because %s", $e->getMessage(), 0, $e);
}
}
}
return $this;
}
public function testRemoveBeforeDispatch()
{
$service = $this->getMock('Symfony\\Component\\EventDispatcher\\Tests\\Service');
$container = new Container();
$container->set('service.listener', $service);
$dispatcher = new ContainerAwareEventDispatcher($container);
$dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent'));
$dispatcher->removeListener('onEvent', array($container->get('service.listener'), 'onEvent'));
$this->assertFalse($dispatcher->hasListeners('onEvent'));
}
/**
* Adds a service as event listener.
*
* @param string $eventName Event for which the listener is added
* @param array $callback The service ID of the listener service & the method
* name that has to be called
* @param int $priority The higher this value, the earlier an event listener
* will be triggered in the chain.
* Defaults to 0.
* @param string $queueName Use null to subscribe to all queues
* @throws \InvalidArgumentException
*/
public function addListenerService($eventName, $callback, $priority = 0, $queueName = null)
{
parent::addListenerService($eventName, $callback, $priority);
$this->listenerIds[$eventName][] = array($callback[0], $callback[1], $priority, $queueName);
}
/**
* {@inheritdoc}
*/
public function addListenerService($eventName, $callback, $priority = 0)
{
$this->_wrappedDispatcher->addListenerService($eventName, $callback, $priority);
}
