Try to get $data

Here when player click on 1 of 5 boutons
Its send a message or other thing
But nothing happen.
I have already car_dump $data but the console displayed nothing

PHP:

public function MenuSB($player){
        $pk = new ModalFormRequestPacket();
        $form = array();
        $form["title"] = "SkyBlock";
        $form["type"] = "form";
        $form["content"] = "";
        $form["buttons"][] = ["text" => TextFormat::BLUE . "Join"];
        $form["buttons"][] = ["text" => TextFormat::BLUE . "Home"];
        $form["buttons"][] = ["text" => TextFormat::BLUE . "Members"];
        $form["buttons"][] = ["text" => TextFormat::BLUE . "Teleport"];
        $form["buttons"][] = ["text" => TextFormat::BLUE . "Management"];
        $pk->formId = 135;
        $pk->formData = json_encode($form);
        $player->dataPacket($pk);
    }
  
    public function execute(CommandSender $sender, string $commandLabel, array $args){
        $plugin = $this->plugin;
        $config = $plugin->getSkyBlockManager()->getPlayerConfig($sender);
        if($sender instanceof Player){
            if(empty($config->get("island"))){
                $this->MenuSB($sender);
            }else{
                //$this->MenuSB($sender);
            }
        }
    }
  
    public function onDataPacketReceiveEvent(DataPacketReceiveEvent $event){
        $pk = $event->getPacket();
        $player = $event->getPlayer();
        if($pk instanceof ModalFormResponsePacket){
            $id = $pk->formId;
            $data = $pk->formData;
            $data = json_decode($data);
            var_dump($data);
            if($data === Null) return true;
            if($id === 135){
                if($data === Null){
                    $player->sendMessage("null");
                    return true;
                }
                if($data === 0){
                    $player->sendMessage("data 0");
                    return true;
                }
                if($data === 1){
                    $player->sendMessage("data 1");
                    return true;
                }
                if($data === 2){
                    $player->sendMessage("data 2");
                    return true;
                }
            }
        }
    }

 

add $data = $data[0]; before var_dump()

 

No change i have the same result "nothing"

 

Have you imported the ModalFormResponsePacket class?

instanceof doesn't throw errors if the class doesn't exist, it silently returns false.

 

Yes of course

PHP:

<?php

namespace SkyBlock\command;

use SkyBlock\Utils;
use pocketmine\command\Command;
use pocketmine\command\CommandSender;
use pocketmine\level\Position;
use pocketmine\Player;
use pocketmine\Server;
use pocketmine\utils\Config;
use pocketmine\utils\TextFormat;
use SkyBlock\invitation\Invitation;
use SkyBlock\island\Island;
use SkyBlock\SkyBlock;
use SkyBlock\reset\Reset;

use pocketmine\event\server\DataPacketReceiveEvent;
use pocketmine\network\mcpe\protocol\{ModalFormRequestPacket, ModalFormResponsePacket};

class SkyBlockCommand extends Command {
   
    private $plugin;
   
    public function __construct(SkyBlock $plugin){
        $this->plugin = $plugin;
        parent::__construct("skyblock", "SkyBlock Command", "Usage: /skyblock", ["sb"]);
    }

    public function sendMessage(Player $sender, $message){
        $sender->sendMessage("[SB] " . $message);
    }
   
    public function execute(CommandSender $sender, string $commandLabel, array $args){
        $plugin = $this->plugin;
        $config = $plugin->getSkyBlockManager()->getPlayerConfig($sender);
        if($sender instanceof Player){
            if(empty($config->get("island"))){
                $pk = new ModalFormRequestPacket();
                $form = array();
                $form["title"] = "SkyBlock";
                $form["type"] = "form";
                $form["content"] = "";
                $form["buttons"][] = ["text" => "Join"];
                $form["buttons"][] = ["text" => "Home"];
                $form["buttons"][] = ["text" => "Members"];
                $form["buttons"][] = ["text" => "Teleport"];
                $form["buttons"][] = ["text" => "Management"];
                $pk->formId = 110;
                $pk->formData = json_encode($form);
                $sender->dataPacket($pk);
            }
        }
    }
   
    public function DataPacketReceiveEvent(DataPacketReceiveEvent $event){
        $packet = $event->getPacket();
        $player = $event->getPlayer();
        if($packet instanceof ModalFormResponsePacket){
            $id = $packet->formId;
            $data = $packet->formData;
            $data = json_decode($data, true);
            var_dump($data);
            if($data === Null) return true;
            if($id === 110){
                $sender->sendMessage("Form sent");
                if($data === 0){
                    $sender->sendMessage("0");
                    return true;
                }
                if($data === 1){
                    $sender->sendMessage("1");
                    return true;
                }
                if($data === 2){
                    $sender->sendMessage("2");
                    return true;
                }
            }
        }
    }
}

 

This work fine with that.
-_-

PHP:

<?php
namespace EasySkyBlock;

use pocketmine\Player;
use pocketmine\Server;
use pocketmine\plugin\PluginBase;
use pocketmine\event\Listener;
use pocketmine\utils\TextFormat as TF;
use pocketmine\command\{Command, CommandSender, ConsoleCommandSender, CommandExecutor};

use pocketmine\event\server\DataPacketReceiveEvent;
use pocketmine\network\mcpe\protocol\{ModalFormRequestPacket, ModalFormResponsePacket};

class Main extends PluginBase implements Listener {
   
    public function onEnable(){
        $this->getServer()->getPluginManager()->registerEvents($this, $this);
    }
   
    public function onCommand(CommandSender $sender, Command $cmd, string $label,array $args): bool{
        switch($cmd->getName()){
            case "shop":
            if($sender instanceof Player){
                $pk = new ModalFormRequestPacket();
                $form = array();
                $form["title"] = "SkyBlock";
                $form["type"] = "form";
                $form["content"] = "";
                $form["buttons"][] = ["text" => "Join"];
                $form["buttons"][] = ["text" => "Home"];
                $form["buttons"][] = ["text" => "Members"];
                $form["buttons"][] = ["text" => "Teleport"];
                $form["buttons"][] = ["text" => "Management"];
                $pk->formId = 200;
                $pk->formData = json_encode($form);
                $sender->dataPacket($pk);
            }
        }
        return true;
    }
   
    public function DataPacketReceiveEvent(DataPacketReceiveEvent $event){
        $packet = $event->getPacket();
        $player = $event->getPlayer();
        if($packet instanceof ModalFormResponsePacket){
            $id = $packet->formId;
            $data = $packet->formData;
            $data = json_decode($data);
            if($data === Null) return true;
            if($id === 200){
                if($data === 0){
                        $player->sendMessage("data 0");
                    return true;
                }
                if($data === 1){
                        $player->sendMessage("data 1");
                    return true;
                }
                if($data === 2){
                        $player->sendMessage("data 2");
                    return true;
                }
                if($data === 3){
                        $player->sendMessage("data 3");
                    return true;
                }
            }
        }
    }
}

 

Anyone can tell why please?

 

What exactly are you trying to do