Getting the placed block and removing it

Hey, Does anyone know how to get a block in this case a enderchest and removing as soon as it's placed and it does something? Can you provide me some code?

 

Easy, just cancel the BlockPlaceEvent if the player placed an Ender Chest:

PHP:

public function onBlockPlace(BlockPlaceEvent $event) {
    $player = $event->getPlayer();
    $block_id = $block->getId(); // gets the placed block’s ID
    if($block_id === 130) { // if player placed 130 ( = Ender Chest)
        $event->setCancelled(); // cancel the event.
        $player->sendMessage("<message>"); // send the player a message, for example
        // some more code
    }
}


 

But I don't want it to be broken I wanted it to be placed and removed and executed some codes...

 

Fixed my message: cancel the BlockPlaceEvent.