/**
* Creating reply message
*
* @param mixed $data to send
* @param mixed $sender class, object or logical param ($context param)
* @see \gigi\events\interfaces\SubscriberInterface::subscribe()
*
* @return Message
*/
protected function createReply($data, $sender)
{
$replyMessage = new Message(static::REPLY_MESSAGE_NAME, $data);
$replyMessage->setSender($sender);
return $replyMessage;
}
$priority = 20;
Messenger::getInstance()->subscribe('test', ['Subscriber3StaticClass', 'handler'], $priority, $this);
}
}
class Subscriber3StaticClass
{
public static function handler($message)
{
echo 'Hello from Subscriber3<br>';
return 'Answer from 3';
}
}
(new Subscriber1())->init();
(new Subscriber2())->init();
(new Subscriber3())->init();
$message = new Message('test');
$message->setSender('singletonFile');
$handler = Messenger::getInstance();
// some pretty print if you dont have xdebug
echo '<pre>';
echo '----------------<br>';
echo 'First reply only (with priority order)<br>';
var_dump($handler->requestFirstReply($message));
echo '</pre>';
echo '<pre>';
echo '----------------<br>';
echo 'All replies<br>';
// one more time
$message->setIsHandled(false);
$message->removeAllReplies();
var_dump($handler->requestReply($message));