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- <?php
- // +----------------------------------------------------------------------
- // | CRMEB [ CRMEB赋能开发者,助力企业发展 ]
- // +----------------------------------------------------------------------
- // | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
- // +----------------------------------------------------------------------
- // | Licensed CRMEB并不是自由软件,未经许可不能去掉CRMEB相关版权
- // +----------------------------------------------------------------------
- // | Author: CRMEB Team <admin@crmeb.com>
- // +----------------------------------------------------------------------
- namespace crmeb\traits;
- /**
- *
- * Class BaseError
- * @package crmeb\basic
- */
- trait ErrorTrait
- {
- /**
- * 错误信息
- * @var string
- */
- protected $error;
- /**
- * 设置错误信息
- * @param string|null $error
- * @return bool
- */
- protected function setError(?string $error = null)
- {
- $this->error = $error ?: '未知错误';
- return false;
- }
- /**
- * 获取错误信息
- * @return string
- */
- public function getError()
- {
- $error = $this->error;
- $this->error = null;
- return $error;
- }
- }
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