ValueMappings.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\block\convert;
 
use pocketmine\block\utils\DyeColor;
use pocketmine\utils\SingletonTrait;
 
final class ValueMappings{
    use SingletonTrait; //???
 
    private array $enumMappings = [];
 
    public function __construct(){
        $this->addEnum(DyeColor::class, fn(DyeColor $case) => match ($case) {
            DyeColor::BLACK => "black",
            DyeColor::BLUE => "blue",
            DyeColor::BROWN => "brown",
            DyeColor::CYAN => "cyan",
            DyeColor::GRAY => "gray",
            DyeColor::GREEN => "green",
            DyeColor::LIGHT_BLUE => "light_blue",
            DyeColor::LIGHT_GRAY => "light_gray",
            DyeColor::LIME => "lime",
            DyeColor::MAGENTA => "magenta",
            DyeColor::ORANGE => "orange",
            DyeColor::PINK => "pink",
            DyeColor::PURPLE => "purple",
            DyeColor::RED => "red",
            DyeColor::WHITE => "white",
            DyeColor::YELLOW => "yellow"
        });
    }
 
    private function addEnum(string $class, \Closure $mapper) : void{
        $this->enumMappings[$class] = new StringEnumMap($class, $mapper);
    }
 
    public function getEnumMap(string $class) : StringEnumMap{
        if(!isset($this->enumMappings[$class])){
            throw new \InvalidArgumentException("No enum mapping found for class: $class");
        }
        $map = $this->enumMappings[$class];
        return $map;
    }
}