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application/api/logic/PolicyLogic.php

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+<?php
+// +----------------------------------------------------------------------
+// | likeshop100%开源免费商用商城系统
+// +----------------------------------------------------------------------
+// | 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
+// | 商业版本务必购买商业授权，以免引起法律纠纷
+// | 禁止对系统程序代码以任何目的，任何形式的再发布
+// | gitee下载：https://gitee.com/likeshop_gitee
+// | github下载：https://github.com/likeshop-github
+// | 访问官网：https://www.likeshop.cn
+// | 访问社区：https://home.likeshop.cn
+// | 访问手册：http://doc.likeshop.cn
+// | 微信公众号：likeshop技术社区
+// | likeshop团队 版权所有 拥有最终解释权
+// +----------------------------------------------------------------------
+// | author: likeshopTeam
+// +----------------------------------------------------------------------
+
+namespace app\api\logic;
+
+use app\common\server\UrlServer;
+use app\common\server\ConfigServer;
+
+class PolicyLogic
+{
+    public static function service()
+    {
+        $service = ConfigServer::get('policy', 'service', '');
+        $preg = '/<img.*?src="((?!(https|http)).*?)".*?\/?>/i';
+        $local_url = UrlServer::getFileUrl();
+        $res = preg_replace($preg, '<img src="' . $local_url . '${1}" />', $service);
+        return $res;
+    }
+
+    public static function privacy()
+    {
+        $privacy = ConfigServer::get('policy', 'privacy', '');
+        $preg = '/<img.*?src="((?!(https|http)).*?)".*?\/?>/i';
+        $local_url = UrlServer::getFileUrl();
+        $res = preg_replace($preg, '<img src="' . $local_url . '${1}" />', $privacy);
+        return $res;
+    }
+
+    public static function afterSale()
+    {
+        $after_sale = ConfigServer::get('policy', 'after_sale', '');
+        $preg = '/<img.*?src="((?!(https|http)).*?)".*?\/?>/i';
+        $local_url = UrlServer::getFileUrl();
+        $res = preg_replace($preg, '<img src="' . $local_url . '${1}" />', $after_sale);
+        return $res;
+    }
+}