Code Not running

So this is my code but when i put it in the plugin it didn't run. My IDE said no errors so.

PHP:

 public function onUse(PlayerInteractEvent $event)
    {
        $player = $event->getPlayer();
        if (count($player->getEffects()) != 3) {
            if ($event->getItem()->getID() == 388) {
                $event->getInventory()->removeItem(Item::get(388, 0, 1));
                $event->setExpLevel(988);
                $event->sendMessage("xczcxczxcr");
            }

            if ($event->getItem()->getID() == 340) {
                $event->getInventory()->removeItem(Item::get(340, 0, 1));
                $event->setHealth(20.0);
                $player->sendMessage("xczxczxc");
            }
          
            if ($event->getItem()->getID() == 378) {
                $event->getInventory()->removeItem(Item::get(378, 0, 1));
                $event->sendMessage("§sssd");
            }
        }else{
        }
    }
}


 

Is the event listener registered? If so, try debugging by outputting something when the handler is called.

 

??? wtf did you say srry am a new dev

 

When you use event handlers, like where you used onUse(PlayerInteractEvent $event), you must have that method in a class that implements the pocketmine\event\Listener interface, and is registered with PocketMine. You register it in your plugin's main file with PluginManager->registerEvents.

 

Basically, you need to have:

PHP:

class YourPluginName extends PluginBase implements pocketmine\event\Listener
{
// your code
}

and this in your onEnable() function/method:

PHP:

public function onEnable()
{
    $this->getServer()->getPluginManager()->registerEvents($this, $this) // or wherever else you're registering your events
}

 

or, if is in different class, register the class on enable and construct

 

like, registerEvents(new $className($this), $this);

 

Why you have className as String?

 

PHP:

$event->setExpLevel()

in PlayerInteractEvent??

PHP:

$player->setXpLevel()

if XP don't is setted