kknongchang_2506/app/Module/GameItems/Validators/ChestOpenCostValidator.php

<?php

namespace App\Module\GameItems\Validators;

use App\Module\GameItems\Logics\ChestOpenCostLogic;
use App\Module\GameItems\Repositorys\ItemChestOpenCostRepository;
use App\Module\GameItems\Logics\Item as ItemLogic;
use UCore\Validator;

/**
 * 宝箱开启消耗验证器
 * 
 * 验证用户是否有足够的资源开启宝箱
 */
class ChestOpenCostValidator extends Validator
{
    /**
     * 验证宝箱开启消耗
     *
     * @param mixed $value 物品ID
     * @param array $data 包含用户ID和数量的数组
     * @return bool 验证是否通过
     */
    public function validate(mixed $value, array $data): bool
    {
        $itemId = (int)$value;
        
        // 从 args 获取参数键名
        $userIdKey = $this->args[0] ?? 'user_id';
        $quantityKey = $this->args[1] ?? 'quantity';

        $userId = $data[$userIdKey] ?? null;
        $quantity = $data[$quantityKey] ?? 1;

        if (!$userId) {
            $this->addError('用户ID不能为空');
            return false;
        }

        try {
            // 创建消耗逻辑实例
            $chestOpenCostLogic = new ChestOpenCostLogic(
                app(ItemChestOpenCostRepository::class),
                new ItemLogic()
            );

            // 验证宝箱开启消耗
            list($isValid, $message, $costDetails) = $chestOpenCostLogic->validateChestOpenCosts($userId, $itemId, $quantity);
            
            if (!$isValid) {
                $this->addError($message);
                return false;
            }

            return true;
        } catch (\Exception $e) {
            $this->addError('验证宝箱开启消耗时发生错误: ' . $e->getMessage());
            return false;
        }
    }
}