feat: 初始化雄戈商城服务端代码与Webhook自动部署配置

addons/shopro/library/commission/InviteCode.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace addons\shopro\library\commission;
+
+use addons\shopro\model\User as UserModel;
+
+/**
+ * 邀请码
+ */
+class InviteCode
+{
+    /**
+     * 生成唯一邀请码
+     */
+    public static function generate($userId = 0)
+    {
+        $chars = 'ABCDEFGHJKLMNPQRSTUVWXYZ23456789';
+        do {
+            $code = '';
+            for ($i = 0; $i < 6; $i++) {
+                $code .= $chars[mt_rand(0, strlen($chars) - 1)];
+            }
+            if ($userId) {
+                $code = substr($code, 0, 4) . str_pad($userId % 10000, 4, '0', STR_PAD_LEFT);
+            }
+            $exists = UserModel::where('invite_code', $code)->find();
+        } while ($exists);
+
+        return $code;
+    }
+
+    /**
+     * 为用户生成并保存邀请码
+     */
+    public static function ensureForUser($userId)
+    {
+        $user = UserModel::get($userId);
+        if (!$user) {
+            return null;
+        }
+        if (!empty($user->invite_code)) {
+            return $user->invite_code;
+        }
+        $code = self::generate($userId);
+        $user->invite_code = $code;
+        $user->save();
+        return $code;
+    }
+
+    /**
+     * 通过邀请码查找用户
+     */
+    public static function findUserByCode($code)
+    {
+        if (empty($code)) {
+            return null;
+        }
+        return UserModel::where('invite_code', strtoupper(trim($code)))->find();
+    }
+}