/**
* {@inheritdoc}
*/
public function process(tubepress_api_ioc_ContainerBuilderInterface $containerBuilder)
{
if (!$containerBuilder->hasDefinition(tubepress_api_event_EventDispatcherInterface::_) || !$containerBuilder->has('tubepress_internal_logger_BootLogger')) {
return;
}
$eventDispatcherDefinition = $containerBuilder->getDefinition(tubepress_api_event_EventDispatcherInterface::_);
$logger = $containerBuilder->get('tubepress_internal_logger_BootLogger');
$clazz = $eventDispatcherDefinition->getClass();
$logger->debug(sprintf('Event dispatcher is of type <code>%s</code>', $clazz));
$methodCalls = $eventDispatcherDefinition->getMethodCalls();
$events = array();
foreach ($methodCalls as $methodCall) {
$methodName = $methodCall[0];
$details = $methodCall[1];
if ($methodName !== 'addListenerService') {
continue;
}
$eventName = $details[0];
$callbackServiceId = $details[1][0];
$callbackMethod = $details[1][1];
$priority = count($details) > 2 ? $details[2] : 0;
if (!$containerBuilder->hasDefinition($callbackServiceId)) {
$logger->error(sprintf('Event listener service ID <code>%s</code> does not exist.', $callbackServiceId));
continue;
}
$callbackDefinition = $containerBuilder->getDefinition($callbackServiceId);
$callbackClass = $callbackDefinition->getClass();
if (!isset($events[$eventName])) {
$events[$eventName] = array();
}
$events[$eventName][$priority] = sprintf('%s::%s', $callbackClass, $callbackMethod);
}
$logger->debug(sprintf('There are %d events that can be triggered. Details follow...', count($events)));
ksort($events);
foreach ($events as $eventName => $listeners) {
krsort($listeners);
$logger->debug(sprintf('<code> %s</code>', $eventName));
foreach ($listeners as $priority => $listener) {
$logger->debug(sprintf('<code> priority %d - %s</code>', $priority, $listener));
}
}
}
