new_naweigete/app/services/system/log/SystemFileInfoServices.php

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2025-03-12 10:47:34 +08:00
<?php
namespace app\services\system\log;
use app\dao\system\log\SystemFileInfoDao;
use app\services\BaseServices;
/**
* @author 吴汐
* @email 442384644@qq.com
* @date 2023/04/07
*/
class SystemFileInfoServices extends BaseServices
{
// 排除部分目录
protected $excluded_directories = array(
'/runtime/cache',
'/runtime/log',
'/runtime/session',
'/runtime/temp',
'/public/uploads/attach',
'/public/install/images/install',
'/public/admin/system_static/css',
'/public/admin/system_static/js',
'/public/admin/system_static/img',
'/public/admin/system_static/fonts',
'/public/admin/system_static/media',
'/public/static/css',
'/public/static/js',
'/public/static/img',
'/public/static/images',
'/public/statics/images',
'/public/statics/mp_view/static',
'/vendor'
);
/**
* 构造方法
* SystemLogServices constructor.
* @param SystemFileInfoDao $dao
*/
public function __construct(SystemFileInfoDao $dao)
{
$this->dao = $dao;
}
//命令执行保存所有文件目录
public function syncfile()
{
// 展平目录扫描结果数组
$list = $this->flattenArray($this->scanDirectory());
$this->dao->saveAll($list);
}
//数据库中不存在的新增保存目录或文件信息
public function openSave($value,$list_key)
{
$count = $this->count(['full_path' => $list_key['real_path']]);
if(!$count) {
$path = str_replace('/' . $value['filename'], '', $list_key['real_path']);
if(!$this->is_array_contain_string($path)){
$this->save([
'name' => $value['filename'],
'path' => str_replace('/' . $value['filename'], '', $list_key['real_path']),
'full_path' => $list_key['real_path'],
'type' => $value['type'],
'create_time' => date('Y-m-d H:i:s', $value['ctime']),
'update_time' => date('Y-m-d H:i:s', time()),
]);
}
}
}
//查询字符串出现过数组中的字符出现返回true否则返回false
public function is_array_contain_string($string) {
foreach ($this->excluded_directories as $item) {
if (strpos($string,$item) === 0) {
return true;
}
}
return false;
}
//获取目录中所有文件和子目录
public function scanDirectory($dir = '')
{
if ($dir == '') $dir = root_path();
$result = array();
// 获取目录下的所有文件和子目录
$files = array_diff(scandir($dir), array('.', '..'));
// 遍历文件和子目录
foreach ($files as $file) {
$path = $dir . '/' . $file;
$fileInfo = array(
'name' => $file,
'update_time' => date('Y-m-d H:i:s', filemtime($path)),
'create_time' => date('Y-m-d H:i:s', filectime($path)),
'path' => str_replace(root_path(), '', $dir),
'full_path' => str_replace(root_path(), '', $path),
);
// 判断是否是目录
if (is_dir($path) && !in_array($file, $this->excluded_directories)) {
$fileInfo['type'] = 'dir';
$fileInfo['contents'] = $this->scanDirectory($path);
} else {
$fileInfo['type'] = 'file';
}
$result[] = $fileInfo;
}
return $result;
}
public function flattenArray($arr)
{
$result = array();
foreach ($arr as $item) {
if(!$this->is_array_contain_string($item['path'])){
$result[] = array(
'name' => $item['name'],
'type' => $item['type'],
'update_time' => $item['update_time'],
'create_time' => $item['create_time'],
'path' => $item['path'],
'full_path' => $item['full_path'],
);
if (isset($item['contents'])) {
$result = array_merge($result, $this->flattenArray($item['contents']));
}
}
}
return $result;
}
}