50 lines
1.2 KiB
PHP
50 lines
1.2 KiB
PHP
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<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2022 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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namespace crmeb\traits;
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/**
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*
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* Class BaseError
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* @package crmeb\basic
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*/
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trait ErrorTrait
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{
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/**
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* 错误信息
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* @var string
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*/
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protected $error;
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/**
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* 设置错误信息
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* @param string|null $error
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* @return bool
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*/
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protected function setError(?string $error = null)
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{
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$this->error = $error ?: '未知错误';
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return false;
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}
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/**
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* 获取错误信息
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* @return string
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*/
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public function getError()
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{
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$error = $this->error;
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$this->error = null;
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return $error;
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}
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}
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