Making countdown timer

I want to make a countdown kind of thing like 10.. 9.. 8.. 3.. 2.. 1 but it's not repeating again when I tried it
my attempt:

PHP:

class DropParty extends PluginTask
{

    public function __construct(Main $plugin)
    {
        parent::__construct($plugin);
        $this->plugin = $plugin;
        $this->close = false;
        $this->seconds = 15;
    }

    public function close()
    {
        $this->close = true;
    }

    public function onRun($tick)
    {

            switch ($this->seconds) {

                case 15:
                    $this->plugin->getLogger()->info("Triggered");
                    break;
                case 3:
                    $this->plugin->getServer()->broadcastMessage("drop party in 3");
                    break;
                case 2:
                    $this->plugin->getServer()->broadcastMessage("drop party in 2");
                    break;
                case 1:
                    $this->plugin->getServer()->broadcastMessage("drop party in 1");
                    break;
                case 0:
                    $this->plugin->getServer()->broadcastMessage("WOOOOOOOOOOOOOOOOOOSH!");
                    break;
            }
            $this->seconds--;
        }
}

this is in my main class onEnable

PHP:

$this->getServer()->getScheduler()->scheduleRepeatingTask(new DropParty($this), 1 * 20);

I get this working after I restart the server but it doesn't repeat.. only repeat if I restart the server again

 

}
foreach($this->getOwner()->getServer()->getOnlinePlayers() as $player) {
if($time === 20) { // every 20 ticks is one second
$player->sendMessage("drop party in 3");
$click = new ClickSound($player);
$player->getLevel()->addSound($click);
}
if($time === 40) {
$player->sendMessage("drop party in 2");
$click = new ClickSound($player);
$player->getLevel()->addSound($click);
}
if($time === 60) {
$player->sendMessage("drop party in 1");
$click = new ClickSound($player);
$player->getLevel()->addSound($click);
}
if($time === 80) {
$player->sendMessage("WOOOOOOOOOOOOOOOOOOSH!");
$player->getLevel()->addSound(new AnvilUseSound($pl));
}

 

Hmm, to help you... I will ask one simply question... What happens once $this->seconds is less than 0? you never set the time back up to 15 that should fix your issue

 

scheduleRepeatingTask

 

yea, basically im asking how i make it loop back to the top.

 

PHP:

class DropParty extends PluginTask
{

    public function __construct(Main $plugin)
    {
        parent::__construct($plugin);
        $this->plugin = $plugin;
        $this->close = false;
        $this->seconds = 15;
    }

    public function close()
    {
        $this->close = true;
    }

    public function onRun($tick)
    {

            switch ($this->seconds) {

                case 15:
                    $this->plugin->getLogger()->info("Triggered");
                    break;
                case 3:
                    $this->plugin->getServer()->broadcastMessage("drop party in 3");
                    break;
                case 2:
                    $this->plugin->getServer()->broadcastMessage("drop party in 2");
                    break;
                case 1:
                    $this->plugin->getServer()->broadcastMessage("drop party in 1");
                    break;
                case 0:
                    $this->plugin->getServer()->broadcastMessage("WOOOOOOOOOOOOOOOOOOSH!");
                    $this->seconds = 15;
                    break;
            }
            $this->seconds--;
        }
}


 

thx