SavedItemData.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\data\bedrock\item;
 
use pocketmine\data\bedrock\block\BlockStateData;
use pocketmine\nbt\tag\CompoundTag;
use pocketmine\VersionInfo;
 
final class SavedItemData{
 
    public const TAG_NAME = "Name";
    public const TAG_DAMAGE = "Damage";
    public const TAG_BLOCK = "Block";
    public const TAG_TAG = "tag";
 
    public function __construct(
        private string $name,
        private int $meta = 0,
        private ?BlockStateData $block = null,
        private ?CompoundTag $tag = null
    ){}
 
    public function getName() : string{ return $this->name; }
 
    public function getMeta() : int{ return $this->meta; }
 
    public function getBlock() : ?BlockStateData{ return $this->block; }
 
    public function getTag() : ?CompoundTag{ return $this->tag; }
 
    public function toNbt() : CompoundTag{
        $result = CompoundTag::create();
        $result->setString(self::TAG_NAME, $this->name);
        $result->setShort(self::TAG_DAMAGE, $this->meta);
 
        if($this->block !== null){
            $result->setTag(self::TAG_BLOCK, $this->block->toNbt());
        }
        if($this->tag !== null){
            $result->setTag(self::TAG_TAG, $this->tag);
        }
        $result->setLong(VersionInfo::TAG_WORLD_DATA_VERSION, VersionInfo::WORLD_DATA_VERSION);
 
        return $result;
    }
}