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110 lines
4.7 KiB
110 lines
4.7 KiB
2 months ago
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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) 2016~2020 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 app\services\system;
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use app\services\BaseServices;
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use crmeb\exceptions\AdminException;
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use think\facade\Config;
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use think\facade\Db;
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/**
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* 清除数据
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* Class SystemClearServices
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* @package app\services\system
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*/
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class SystemClearServices extends BaseServices
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{
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/**
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* 清除表数据
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* @param string|array $table_name
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* @param $status
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*/
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public function clearData($table_name, bool $status)
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{
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$prefix = config('database.connections.' . config('database.default'))['prefix'];
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if (is_string($table_name)) {
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$clearData = [$table_name];
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} else {
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$clearData = $table_name;
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}
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foreach ($clearData as $name) {
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if ($status) {
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Db::execute('TRUNCATE TABLE ' . $prefix . $name);
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} else {
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Db::execute('DELETE FROM' . $prefix . $name);
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}
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}
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}
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/**
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* 递归删除文件,只能删除 public/uploads下的文件
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* @param $dirName
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* @param bool $subdir
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*/
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public function delDirAndFile(string $dirName, $subdir = true)
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{
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if (strstr($dirName, 'public/uploads') === false) {
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return true;
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}
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if ($handle = @opendir("$dirName")) {
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while (false !== ($item = readdir($handle))) {
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if ($item != "." && $item != "..") {
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if (is_dir("$dirName/$item"))
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$this->delDirAndFile("$dirName/$item", false);
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else
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@unlink("$dirName/$item");
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}
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}
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closedir($handle);
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if (!$subdir) @rmdir($dirName);
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}
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}
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/**
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* 替换域名
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* @param string $url
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* @return mixed
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*/
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public function replaceSiteUrl(string $url)
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{
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$siteUrl = sys_config('site_url');
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$siteUrlJosn = str_replace('://', ':\\\/\\\/', $siteUrl);
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$valueJosn = str_replace('://', ':\\\/\\\/', $url);
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$prefix = Config::get('database.connections.' . Config::get('database.default') . '.prefix');
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$sql = [
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"UPDATE `{$prefix}system_attachment` SET `att_dir` = replace(att_dir ,'{$siteUrl}','{$url}'),`satt_dir` = replace(satt_dir ,'{$siteUrl}','{$url}')",
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"UPDATE `{$prefix}store_product` SET `image` = replace(image ,'{$siteUrl}','{$url}'),`slider_image` = replace(slider_image ,'{$siteUrlJosn}','{$valueJosn}')",
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"UPDATE `{$prefix}store_product_attr_value` SET `image` = replace(image ,'{$siteUrl}','{$url}')",
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"UPDATE `{$prefix}store_seckill` SET `image` = replace(image ,'{$siteUrl}','{$url}'),`images` = replace(images,'{$siteUrlJosn}','{$valueJosn}')",
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"UPDATE `{$prefix}store_combination` SET `image` = replace(image ,'{$siteUrl}','{$url}'),`images` = replace(images,'{$siteUrlJosn}','{$valueJosn}')",
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"UPDATE `{$prefix}store_bargain` SET `image` = replace(image ,'{$siteUrl}','{$url}'),`images` = replace(images,'{$siteUrlJosn}','{$valueJosn}')",
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"UPDATE `{$prefix}system_config` SET `value` = replace(value ,'{$siteUrlJosn}','{$valueJosn}')",
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"UPDATE `{$prefix}article_category` SET `image` = replace(`image` ,'{$siteUrl}','{$url}')",
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"UPDATE `{$prefix}article` SET `image_input` = replace(`image_input` ,'{$siteUrl}','{$url}')",
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"UPDATE `{$prefix}article_content` SET `content` = replace(`content` ,'{$siteUrl}','{$url}')",
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"UPDATE `{$prefix}store_product_category` SET `pic` = replace(`pic` ,'{$siteUrl}','{$url}')",
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"UPDATE `{$prefix}system_group_data` SET `value` = replace(value ,'{$siteUrlJosn}','{$valueJosn}')",
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"UPDATE `{$prefix}store_product_description` SET `description`= replace(description,'{$siteUrl}','{$url}')"
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];
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return $this->transaction(function () use ($sql) {
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try {
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foreach ($sql as $item) {
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Db::execute($item);
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}
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} catch (\Throwable $e) {
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throw new AdminException('替换失败,失败原因:' . $e->getMessage());
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}
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});
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}
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}
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