feat : pay Adapter

app/Service/Test/Adapter/Pay/WechatPayAdapter.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * This service file is part of item.
+ *
+ * @author   ctexthuang
+ * @contact  ctexthuang@qq.com
+ * @web_site  https://ctexthuang.com
+ */
+
+declare(strict_types=1);
+
+namespace App\Service\Test\Adapter\Pay;
+
+use App\Interface\Test\Adapter\PaymentGateway;
+
+class WechatPayAdapter implements PaymentGateway
+{
+    /**
+     * @var WechatPayService
+     */
+    private WechatPayService $wechatPay;
+
+    public function __construct(WechatPayService $wechatPay)
+    {
+        $this->wechatPay = $wechatPay;
+    }
+
+    /**
+     * @param float $amount
+     * @return array
+     */
+    public function pay(float $amount): array
+    {
+        return $this->wechatPay->makePayment($amount);
+    }
+}