From 40e2dff66ab971af2fdce52b7597a0f62ac4a75e Mon Sep 17 00:00:00 2001
From: xucong <850806214@qq.com>
Date: Fri, 16 May 2025 16:00:54 +0800
Subject: [PATCH] =?UTF-8?q?1.=E6=8F=90=E4=BA=A4=E7=BC=BA=E5=A4=B1=E7=9A=84?=
 =?UTF-8?q?=E4=B8=9C=E8=A5=BF?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/common/cache/RegionCache.php | 43 ++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 app/common/cache/RegionCache.php

diff --git a/app/common/cache/RegionCache.php b/app/common/cache/RegionCache.php
new file mode 100644
index 0000000..6b527d9
--- /dev/null
+++ b/app/common/cache/RegionCache.php
@@ -0,0 +1,43 @@
+<?php
+// +----------------------------------------------------------------------
+// | likeshop开源商城系统
+// +----------------------------------------------------------------------
+// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
+// | 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
+// |  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
+// | 禁止对系统程序代码以任何目的，任何形式的再发布
+// | likeshop团队版权所有并拥有最终解释权
+// +----------------------------------------------------------------------
+// | author: likeshop.cn.team
+// +----------------------------------------------------------------------
+
+
+namespace app\common\cache;
+
+
+use think\facade\Db;
+
+class RegionCache extends CacheBase
+{
+
+    public function setTag()
+    {
+        return 'region';
+    }
+
+    /**
+     * 子类实现查出数据
+     * @return mixed
+     */
+    public function setData()
+    {
+        return Db::name('dev_region')
+            ->column('name', 'id');
+    }
+}
\ No newline at end of file