70 lines
1.9 KiB
PHP
Executable File
70 lines
1.9 KiB
PHP
Executable File
<?php
|
||
// +----------------------------------------------------------------------
|
||
// | likeadmin快速开发前后端分离管理后台（PHP版）
|
||
// +----------------------------------------------------------------------
|
||
// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
|
||
// | 开源版本可自由商用，可去除界面版权logo
|
||
// | gitee下载：https://gitee.com/likeshop_gitee/likeadmin
|
||
// | github下载：https://github.com/likeshop-github/likeadmin
|
||
// | 访问官网：https://www.likeadmin.cn
|
||
// | likeadmin团队 版权所有 拥有最终解释权
|
||
// +----------------------------------------------------------------------
|
||
// | author: likeadminTeam
|
||
// +----------------------------------------------------------------------
|
||
|
||
namespace app\common\cache;
|
||
|
||
|
||
|
||
class ExportCache extends BaseCache
|
||
{
|
||
|
||
protected $uniqid = '';
|
||
|
||
public function __construct()
|
||
{
|
||
parent::__construct();
|
||
//以微秒计的当前时间，生成一个唯一的 ID,以tagname为前缀
|
||
$this->uniqid = md5(uniqid($this->tagName,true).mt_rand());
|
||
}
|
||
|
||
/**
|
||
* @notes 获取excel缓存目录
|
||
* @return string
|
||
* @author 令狐冲
|
||
* @date 2021/7/28 17:36
|
||
*/
|
||
public function getSrc()
|
||
{
|
||
return app()->getRootPath() . 'runtime/file/export/'.date('Y-m').'/'.$this->uniqid.'/';
|
||
}
|
||
|
||
|
||
/**
|
||
* @notes 设置文件路径缓存地址
|
||
* @param $fileName
|
||
* @return string
|
||
* @author 令狐冲
|
||
* @date 2021/7/28 17:36
|
||
*/
|
||
public function setFile($fileName)
|
||
{
|
||
$src = $this->getSrc();
|
||
$key = md5($src . $fileName) . time();
|
||
$this->set($key, ['src' => $src, 'name' => $fileName], 300);
|
||
return $key;
|
||
}
|
||
|
||
/**
|
||
* @notes 获取文件缓存的路径
|
||
* @param $key
|
||
* @return mixed
|
||
* @author 令狐冲
|
||
* @date 2021/7/26 18:36
|
||
*/
|
||
public function getFile($key)
|
||
{
|
||
return $this->get($key);
|
||
}
|
||
|
||
} |