526 lines
		
	
	
		
			16 KiB
		
	
	
	
		
			PHP
		
	
	
			
		
		
	
	
			526 lines
		
	
	
		
			16 KiB
		
	
	
	
		
			PHP
		
	
	
<?php
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// +----------------------------------------------------------------------
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// | likeshop开源商城系统
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// +----------------------------------------------------------------------
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// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
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// | gitee下载:https://gitee.com/likeshop_gitee
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// | github下载:https://github.com/likeshop-github
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// | 访问官网:https://www.likeshop.cn
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// | 访问社区:https://home.likeshop.cn
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// | 访问手册:http://doc.likeshop.cn
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// | 微信公众号:likeshop技术社区
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// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用,未经许可不能去除前后端官方版权标识
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// |  likeshop系列产品收费版本务必购买商业授权,购买去版权授权后,方可去除前后端官方版权标识
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// | 禁止对系统程序代码以任何目的,任何形式的再发布
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// | likeshop团队版权所有并拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshop.cn.team
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// +----------------------------------------------------------------------
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namespace app\admin\logic\system;
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use app\common\basics\Logic;
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use think\facade\Cache;
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use think\facade\Db;
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use Requests;
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use think\Exception;
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use think\facade\Log;
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/**
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 * 更新逻辑
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 * Class UpgradeLogic
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 * @package app\admin\logic\system
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 */
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class UpgradeLogic extends Logic
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{
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    protected static $base_url = 'https://server.likeshop.cn';
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    /**
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     * Notes: 版本列表
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     * @param $page_no
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     * @param $page_size
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     * @author 段誉(2021/7/9 0:55)
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     * @return array
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     */
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    public static function index($page_no, $page_size)
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    {
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        $result = self::getRemoteVersion($page_no, $page_size) ?? [];
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        if (empty($result)) {
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            return ['count' => 0, 'lists' => []];
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        }
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        $local_data = local_version();
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        $local_version = self::formatVersion($local_data['version']);
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        $count = $result['count'] ?? 0;
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        $lists = $result['lists'] ?? 0;
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        foreach ($lists as $k => $item) {
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            $item['version_no'] = self::formatVersion($item['version_no']);
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            //版本描述
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            $lists[$k]['version_str'] = '';
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            $lists[$k]['able_update'] = 0;
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            if ($local_version == $item['version_no']) {
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                $lists[$k]['version_str'] = '您的系统当前处于此版本';
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            }
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            if ($local_version < $item['version_no'] && !empty($item['package_link'])) {
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                $lists[$k]['version_str'] = '系统可更新至此版本';
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                $lists[$k]['able_update'] = 1;
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            }
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            //最新的版本号标志
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            $lists[$k]['new_version'] = 0;
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            $lists[0]['new_version'] = ($page_no == 1) ? 1 : 0;
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            //注意,是否需要重新发布描述
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            $lists[$k]['notice'] = [];
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            if ($item['is_republish']) {
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                $lists[$k]['notice'][] = '更新至当前版本后需重新发布前端商城';
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            }
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            if ($item['pc_shop_publish']) {
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                $lists[$k]['notice'][] = '更新至当前版本后需重新发布PC商城端';
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            }
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            if ($item['pc_admin_publish']) {
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                $lists[$k]['notice'][] = '更新至当前版本后需重新发布PC管理端';
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            }
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            if ($item['uniapp_publish']) {
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                $lists[$k]['notice'][] = '更新至当前版本后需重新发布移动端商城';
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            }
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            if ($item['business_publish']) {
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                $lists[$k]['notice'][] = '更新至当前版本后需重新发布商家移动端';
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            }
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            if ($item['kefu_publish']) {
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                $lists[$k]['notice'][] = '更新至当前版本后需重新发布客服端';
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            }
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            //处理更新内容信息
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            $contents = $item['update_content'];
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            $add = [];
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            $optimize = [];
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            $repair = [];
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            if (!empty($contents)) {
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                foreach ($contents as $content) {
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                    if ($content['type'] == 1) {
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                        $add[] = '新增:'.$content['update_function'];
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                    }
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                    if ($content['type'] == 2) {
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                        $optimize[] = '优化:'.$content['update_function'];
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                    }
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                    if ($content['type'] == 3) {
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                        $repair[] = '修复:'.$content['update_function'];
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                    }
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                }
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            }
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            $lists[$k]['add'] = $add;
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            $lists[$k]['optimize'] = $optimize;
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            $lists[$k]['repair'] = $repair;
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            unset($lists[$k]['update_content']);
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        }
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        return ['count' => $count, 'lists' => $lists];
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    }
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    /**
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     * Notes: 获取远程数据
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     * @param string $page_no
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     * @param string $page_size
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     * @author 段誉(2021/7/9 0:54)
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     * @return mixed
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     */
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    public static function getRemoteVersion($page_no = '', $page_size = '')
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    {
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        $cache_version = Cache::get('version_lists' . $page_no);
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        if (!empty($cache_version)) {
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            return $cache_version;
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        }
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        if (empty($page_no) || empty($page_size)) {
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            $remote_url =  self::$base_url."/api/version/lists?product_id=2&type=2&page=1";
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        } else {
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            $remote_url = self::$base_url."/api/version/lists?product_id=2&type=2&page_no=$page_no&page_size=$page_size&page=1";
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        }
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        $result = Requests::get($remote_url);
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        $result = json_decode($result->body, true);
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        $result = $result['data'] ?? [];
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        Cache::set('version_lists' . $page_no, $result, 1800);
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        return $result;
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    }
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    /**
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     * Notes: 更新主程序
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     * @param $version
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     * @return bool|string
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     * @author 段誉(2021/7/7 18:34)
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     */
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    public static function upgrade($params)
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    {
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        //更新状态
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        $upgrade_status = true;
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        // 本地更新路径
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        $local_upgrade_dir = ROOT_PATH . '/upgrade/';
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        // 本地更新临时文件
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        $temp_dir = ROOT_PATH . '/upgrade/temp/';
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        Db::startTrans();
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        try {
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            // 授权验证
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            $result = self::verify($params);
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            if (!$result['has_permission']) {
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                $tips = !empty($result['msg']) ? $result['msg'] : '请先联系客服获取授权';
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                throw new \Exception($tips);
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            }
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            //远程下载链接
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            $remote_url = $result['link'];
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            if (!is_dir($local_upgrade_dir)) {
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                mkdir(iconv("UTF-8", "GBK", $local_upgrade_dir), 0777, true);
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            }
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            //下载更新压缩包保存到本地
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            $remote_data = self::downFile($remote_url, $local_upgrade_dir);
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            if (false === $remote_data) {
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                throw new \Exception('获取文件错误');
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            }
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            //解压缩
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            if (false === unzip($remote_data['save_path'], $temp_dir)) {
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                throw new \Exception('解压文件错误');
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            }
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            //更新sql
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            if (false === self::upgradeSql($temp_dir . 'sql/data/')) {
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                throw new \Exception('更新数据库数据失败');
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            }
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            //更新文件
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            if (false === self::upgradeDir($temp_dir . 'server/', self::getProjectPath())) {
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                throw new \Exception('更新文件失败');
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            }
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            Db::commit();
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        } catch (\Exception $e) {
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            Db::rollback();
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            //错误日志
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            self::$error = $e->getMessage();
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            $upgrade_status = false;
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        }
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        if ($upgrade_status) {
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            try {
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                //更新sql->更新数据结构
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                if (false === self::upgradeSql($temp_dir . 'sql/structure/')) {
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                    throw new \Exception('更新数据库结构失败');
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                }
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            } catch (\Exception $e) {
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                self::$error = $e->getMessage();
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                $upgrade_status = false;
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            }
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        }
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        //记录日志
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        self::addlog($params, $upgrade_status);
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        //删除临时文件(压缩包不删除,删除解压的文件)
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        if (false === del_target_dir($temp_dir, true)) {
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            Log::write('删除系统更新临时文件失败');
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        }
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        self::delUpgradeLock($params['version_no']);
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        return $upgrade_status;
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    }
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    /**
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     * @notes 授权验证
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     * @param $params
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     * @author Tab
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     * @date 2021/10/26 17:12
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     */
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    public static function verify($params)
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    {
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        $domain = $_SERVER['SERVER_NAME'];
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        $remoteUrl = self::$base_url . "/api/version/verify?domain=".$domain."&product_id=2&type=2&version_id=".$params['id']."&link=".$params['link'];
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        $result = Requests::get($remoteUrl);
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        $result = json_decode($result->body, true);
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        $result = $result['data'] ?? ['has_permission' => false, 'link' => '', 'msg' => ''];
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        return $result;
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    }
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    /**
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     * Notes: 添加日志
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     * @param $data
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     * @param bool $status
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     * @author 段誉(2021/7/12 14:56)
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     * @return bool|\Requests_Response
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     */
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    public static function addlog($data, $status = true)
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    {
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        try{
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            $post_data = [
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                'version_id' => $data['id'],
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                'version_no' => $data['version_no'],
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                'domain' => $_SERVER['SERVER_NAME'],
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                'type' => 2, //企业版
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                'product_id' => 2,//多商户
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                'update_type' => $data['update_type'],
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                'status' => $status ? 1 : 0,
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                'error' => empty(self::$error) ? '' : self::$error
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            ];
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            $request_url = self::$base_url.'/api/version/log';
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            return Requests::post($request_url, [], $post_data);
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        } catch(\Exception $e) {
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            Log::write('更新日志添加失败:'.$e->getMessage());
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            return false;
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        }
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    }
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    /**
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     * Notes: 下载压缩包
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     * @param $url
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     * @param string $savePath
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     * @author 段誉(2021/7/12 14:56)
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     * @return array|bool
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     */
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    public static function downFile($url, $savePath = './upgrade/')
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    {
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        $ch = curl_init();
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        curl_setopt($ch, CURLOPT_URL, $url);
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        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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        curl_setopt($ch, CURLOPT_HEADER, TRUE);
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        curl_setopt($ch, CURLOPT_NOBODY, FALSE);
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        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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        $response = curl_exec($ch);
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        $header = '';
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        $body = '';
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        if (curl_getinfo($ch, CURLINFO_HTTP_CODE) == '200') {
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            $headerSize = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
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            $header = substr($response, 0, $headerSize);
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            $body = substr($response, $headerSize);
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        }
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        curl_close($ch);
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        //文件名
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        $fullName = basename($url);
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        //文件保存完整路径
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        $savePath = $savePath . $fullName;
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        //创建目录并设置权限
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        $basePath = dirname($savePath);
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        if (!file_exists($basePath)) {
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            @mkdir($basePath, 0777, true);
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            @chmod($basePath, 0777);
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        }
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        if (file_put_contents($savePath, $body)) {
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            return [
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                'save_path' => $savePath,
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                'file_name' => $fullName,
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            ];
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        }
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        return false;
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    }
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    /**
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     * Notes: 获取项目路径
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     * @return string
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     * @author 段誉(2021/7/7 18:18)
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     */
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    public static function getProjectPath()
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    {
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        $path = dirname(ROOT_PATH);
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        if(substr($path, -1) != '/') {
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            $path = $path . '/';
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        }
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        return $path;
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    }
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    /**
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     * Notes: 执行指定文件夹内的sql文件
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     * @param $dir
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     * @return bool
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     * @author 段誉(2021/7/7 18:13)
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     */
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    public static function upgradeSql($dir)
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    {
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        //没有sql文件时无需更新
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        if (!file_exists($dir)) {
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            return true;
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        }
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        //遍历指定目录下的指定后缀文件
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        $sql_files = get_scandir($dir, '', 'sql');
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        if (false === $sql_files) {
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            return false;
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        }
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        //当前数据库前缀
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        $sql_prefix = config('database.connections.mysql.prefix');
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        foreach ($sql_files as $k => $sql_file) {
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            if (get_extension($sql_file) != 'sql') {
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                continue;
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            }
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            $sql_content = file_get_contents($dir . $sql_file);
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            if (empty($sql_content)) {
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                continue;
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            }
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            $sqls = explode(';', $sql_content);
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            //执行sql
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            foreach ($sqls as $sql) {
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                if (!empty($sql)) {
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                    $sql = str_replace('`ls_', '`' . $sql_prefix, $sql) . ';';
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                    Db::execute($sql);
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                }
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            }
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        }
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        return true;
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    }
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    /**
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     * Notes: 更新文件
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     * @param $temp_file //临时更新文件路径 (新的更新文件)
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     * @param $old_file //需要更新的文件路囧 (旧的文件)
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     * @author 段誉(2021/7/7 18:18)
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     * @return bool|int
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     */
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    public static function upgradeDir($temp_file, $old_file)
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    {
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        if (empty(trim($temp_file)) || empty(trim($old_file))) {
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            return false;
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        }
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        // 目录不存在就新建
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        if (!is_dir($old_file)) {
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            mkdir($old_file, 0777, true);
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        }
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        foreach (glob($temp_file . '*') as $file_name) {
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            // 要处理的是目录时,递归处理文件目录。
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            if (is_dir($file_name)) {
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                self::upgradeDir($file_name . '/', $old_file . basename($file_name) . '/');
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            }
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            // 要处理的是文件时,判断是否存在 或者 与原来文件不一致 则覆盖
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            if (is_file($file_name)) {
 | 
						||
                if (!file_exists($old_file . basename($file_name))
 | 
						||
                    || md5(file_get_contents($file_name)) != md5(file_get_contents($old_file . basename($file_name)))
 | 
						||
                ) {
 | 
						||
                    copy($file_name, $old_file . basename($file_name));
 | 
						||
                }
 | 
						||
            }
 | 
						||
        }
 | 
						||
        return true;
 | 
						||
    }
 | 
						||
 | 
						||
 | 
						||
 | 
						||
    /**
 | 
						||
     * @notes 格式化版本号
 | 
						||
     * @param $version
 | 
						||
     * @return array|string|string[]
 | 
						||
     * @author 段誉
 | 
						||
     * @date 2021/8/30 19:16
 | 
						||
     */
 | 
						||
    public static function formatVersion($version)
 | 
						||
    {
 | 
						||
        $version = trim($version);
 | 
						||
        return str_replace('.', '', $version);
 | 
						||
    }
 | 
						||
 | 
						||
 | 
						||
    //获取更新包下载链接
 | 
						||
    public static function getPkgLine($params)
 | 
						||
    {
 | 
						||
        //处理状态
 | 
						||
        $status = true;
 | 
						||
 | 
						||
        // 授权验证
 | 
						||
        $params['link'] = self::pkgLineMap($params['update_type']);
 | 
						||
        $result = self::verify($params);
 | 
						||
        if (!$result['has_permission']) {
 | 
						||
            self::$error = !empty($result['msg']) ? $result['msg'] : '请先联系客服获取授权';
 | 
						||
            $status = false;
 | 
						||
        }
 | 
						||
 | 
						||
        //增加日志记录
 | 
						||
        self::addlog($params, $status);
 | 
						||
 | 
						||
        if ($status) {
 | 
						||
            return ['link' => $result['link']];
 | 
						||
        }
 | 
						||
        return false;
 | 
						||
    }
 | 
						||
 | 
						||
 | 
						||
    /**
 | 
						||
     * @notes 更新类型映射
 | 
						||
     * @param $type
 | 
						||
     * @return string
 | 
						||
     * @author 段誉
 | 
						||
     * @date 2021/11/1 16:08
 | 
						||
     */
 | 
						||
    public static function pkgLineMap($type)
 | 
						||
    {
 | 
						||
        $data = [
 | 
						||
            1 => 'package_link', //一键更新类型 : 服務端更新包
 | 
						||
            2 => 'package_link', //服務端更新包
 | 
						||
            3 => 'pc_package_link',  //pc端更新包
 | 
						||
            4 => 'uniapp_package_link',  //uniapp更新包
 | 
						||
            5 => 'web_package_link', //后台前端更新包
 | 
						||
            6 => 'integral_package_link',  //完整包
 | 
						||
            7 => 'business_package_link', //商家后台更新包
 | 
						||
            8 => 'kefu_package_link', //客服更新包
 | 
						||
        ];
 | 
						||
        return $data[$type] ?? '未知类型';
 | 
						||
    }
 | 
						||
 | 
						||
 | 
						||
    /**
 | 
						||
     * @notes 设置更新锁
 | 
						||
     * @param $version_no
 | 
						||
     * @author 段誉
 | 
						||
     * @date 2021/11/16 14:44
 | 
						||
     */
 | 
						||
    public static function setUpgradeLock($version_no)
 | 
						||
    {
 | 
						||
        Cache::set('upgrade_'.$version_no,  $version_no, '60');
 | 
						||
    }
 | 
						||
 | 
						||
    /**
 | 
						||
     * @notes 获取更新锁
 | 
						||
     * @param $version_no
 | 
						||
     * @return mixed
 | 
						||
     * @author 段誉
 | 
						||
     * @date 2021/11/16 14:45
 | 
						||
     */
 | 
						||
    public static function getUpgradeLock($version_no)
 | 
						||
    {
 | 
						||
        return Cache::get('upgrade_'.$version_no);
 | 
						||
    }
 | 
						||
 | 
						||
    /**
 | 
						||
     * @notes 删除更新锁
 | 
						||
     * @param $version_no
 | 
						||
     * @author 段誉
 | 
						||
     * @date 2021/11/16 14:45
 | 
						||
     */
 | 
						||
    public static function delUpgradeLock($version_no)
 | 
						||
    {
 | 
						||
        Cache::set('upgrade_'.self::formatVersion($version_no), null);
 | 
						||
    }
 | 
						||
 | 
						||
} |