kknongchang_2506/app/Module/AppGame/Handler/Land/UpHandler.php

<?php

namespace App\Module\AppGame\Handler\Land;

use App\Module\AppGame\Handler\BaseHandler;
use App\Module\Farm\Services\LandService;
use App\Module\Game\Services\ConsumeService;
use App\Module\GameItems\Services\ItemService;
use Google\Protobuf\Internal\Message;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Uraus\Kku\Request\RequestLandUp;
use Uraus\Kku\Response\ResponseLandUp;
use UCore\Exception\LogicException;

/**
 * 处理土地升级请求
 */
class UpHandler extends BaseHandler
{
    /**
     * 是否需要登录
     * @var bool
     */
    protected bool $need_login = true;

    /**
     * 处理土地升级请求
     *
     * @param RequestLandUp $data 土地升级请求数据
     * @return ResponseLandUp 土地升级响应
     */
    public function handle(Message $data): Message
    {
        // 创建响应对象
        $response = new ResponseLandUp();

        try {
            // 获取请求参数
            $landId = $data->getLandId();
            $userId = $this->user_id;

            // 验证土地是否存在且属于当前用户
            // 获取用户所有土地
            $landInfo = LandService::getUserLand($userId,$landId);
            if (!$landInfo) {
                throw new LogicException("土地不存在或不属于当前用户1");
            }

            // 获取可用的升级路径
            $upgradePaths = LandService::getAvailableUpgradePaths($userId, $landId);
            if (empty($upgradePaths)) {
                throw new LogicException("当前没有可用的升级路径");
            }

            // 记录日志，帮助调试
            Log::info('获取到的升级路径', [
                'user_id' => $userId,
                'land_id' => $landId,
                'paths_count' => count($upgradePaths),
                'first_path' => $upgradePaths[0] ?? null
            ]);

            // 选择第一个可用的升级路径
            $upgradePath = $upgradePaths[0];
            $targetType = $upgradePath['to_type_id'];







            // 升级土地
            $result = LandService::upgradeLand($userId, $landId, $targetType);
            if (!$result) {
                throw new LogicException("升级土地失败");
            }



            Log::info('用户土地升级成功', [
                'user_id' => $userId,
                'land_id' => $landId,
                'old_type' => $landInfo->landType,
                'new_type' => $targetType
            ]);

        } catch (LogicException $e) {

            // 设置错误响应
            $this->response->setCode(400);
            $this->response->setMsg($e->getMessage());

            Log::warning('用户土地升级失败', [
                'user_id' => $this->user_id,
                'error' => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ]);
        }

        return $response;
    }
}