init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

application/admin/model/shopro/activity/Signin.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace app\admin\model\shopro\activity;
+
+use app\admin\model\shopro\Common;
+
+class Signin extends Common
+{
+
+    protected $name = 'shopro_activity_signin';
+
+    protected $type = [
+        'rules' => 'json'
+    ];
+
+    // 追加属性
+    protected $append = [
+        
+    ];
+
+}