kknongchang_2506/app/Module/Game/Dtos/LandStatusTempDto.php

<?php

namespace App\Module\Game\Dtos;

use UCore\Dto\BaseDto;

/**
 * 土地状态临时数据传输对象
 *
 * 用于存储和传输土地状态变更的临时数据
 */
class LandStatusTempDto extends BaseDto
{
    /**
     * 土地ID
     *
     * @var int
     */
    public int $landId;

    /**
     * 土地位置
     *
     * @var int
     */
    public int $position;

    /**
     * 土地类型
     *
     * @var int
     */
    public int $landType;

    /**
     * 旧状态
     *
     * @var int
     */
    public int $oldStatus;

    /**
     * 新状态
     *
     * @var int
     */
    public int $newStatus;

    /**
     * 作物ID（如果有）
     *
     * @var int|null
     */
    public ?int $cropId = null;

    /**
     * 种子配置ID（如果有）
     *
     * @var int|null
     */
    public ?int $seedId = null;

    /**
     * 更新时间戳
     *
     * @var int
     */
    public int $updatedAt;

    /**
     * 从缓存数据创建DTO对象
     *
     * @param mixed $cachedData 缓存数据
     * @return array 包含DTO对象的数组
     */
    public static function fromCache($cachedData): array
    {
        if (!is_array($cachedData)) {
            return [];
        }

        $result = [];
        foreach ($cachedData as $landId => $data) {
            if (is_array($data)) {
                $dto = new self();
                $dto->landId = $data['land_id'] ?? $landId;
                $dto->position = $data['position'] ?? 0;
                $dto->landType = $data['land_type'] ?? 0;
                $dto->oldStatus = $data['old_status'] ?? 0;
                $dto->newStatus = $data['new_status'] ?? 0;
                $dto->cropId = $data['crop_id'] ?? null;
                $dto->seedId = $data['seed_id'] ?? null;
                $dto->updatedAt = $data['updated_at'] ?? time();
                $result[$landId] = $dto;
            } elseif ($data instanceof self) {
                $result[$landId] = $data;
            }
        }
        return $result;
    }

    /**
     * 转换为数组
     *
     * @return array
     */
    public function toArray(): array
    {
        return [
            'land_id' => $this->landId,
            'position' => $this->position,
            'land_type' => $this->landType,
            'old_status' => $this->oldStatus,
            'new_status' => $this->newStatus,
            'crop_id' => $this->cropId,
            'seed_id' => $this->seedId,
            'updated_at' => $this->updatedAt,
        ];
    }
}