商品、订单部分相关代码生成，下一步先把商品搞完再搞订单

app/Models/UserMembershipModel.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Models;
+
+use App\BaseApp\BaseModel;
+
+class UserMembershipModel extends BaseModel
+{
+
+    protected $table = 'user_membership';
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var list<string>
+     */
+    protected $guarded = [];
+}