CreateItemAction.php

<?php
 
/*
 *
 *  ____            _        _   __  __ _                  __  __ ____
 * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
 * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
 * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
 * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * @author PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\inventory\transaction\action;
 
use pocketmine\inventory\transaction\TransactionValidationException;
use pocketmine\item\Item;
use pocketmine\item\VanillaItems;
use pocketmine\player\Player;
 
class CreateItemAction extends InventoryAction{
 
    public function __construct(Item $sourceItem){
        parent::__construct($sourceItem, VanillaItems::AIR());
    }
 
    public function validate(Player $source) : void{
        if($source->hasFiniteResources()){
            throw new TransactionValidationException("Player has finite resources, cannot create items");
        }
        if(!$source->getCreativeInventory()->contains($this->sourceItem)){
            throw new TransactionValidationException("Creative inventory does not contain requested item");
        }
    }
 
    public function execute(Player $source) : void{
        //NOOP
    }
}