重构初始化

app/http/mer/controller/trade/PayOrderController.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace app\http\mer\controller\trade;
+
+use app\common\base\BaseController;
+use app\http\mer\validation\PayOrderValidator;
+use app\service\payment\order\PayOrderService;
+use support\Request;
+use support\Response;
+
+/**
+ * 商户后台支付订单控制器。
+ *
+ * 商户后台只能看到当前登录商户自己的支付订单。
+ */
+class PayOrderController extends BaseController
+{
+    /**
+     * 构造函数，注入支付订单服务。
+     */
+    public function __construct(
+        protected PayOrderService $payOrderService
+    ) {
+    }
+
+    /**
+     * 查询当前商户的支付订单列表。
+     */
+    public function index(Request $request): Response
+    {
+        $merchantId = $this->currentMerchantId($request);
+        if ($merchantId <= 0) {
+            return $this->fail('未获取到当前商户信息', 401);
+        }
+
+        $data = $this->validated($request->all(), PayOrderValidator::class, 'index');
+        $data['merchant_id'] = $merchantId;
+        $page = max(1, (int) ($data['page'] ?? 1));
+        $pageSize = max(1, (int) ($data['page_size'] ?? 10));
+
+        return $this->success($this->payOrderService->paginate($data, $page, $pageSize, $merchantId));
+    }
+}
+

app/http/mer/controller/trade/RefundOrderController.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace app\http\mer\controller\trade;
+
+use app\common\base\BaseController;
+use app\http\mer\validation\RefundActionValidator;
+use app\http\mer\validation\RefundOrderValidator;
+use app\service\payment\order\RefundService;
+use support\Request;
+use support\Response;
+
+/**
+ * 商户后台退款订单控制器。
+ */
+class RefundOrderController extends BaseController
+{
+    public function __construct(
+        protected RefundService $refundService
+    ) {
+    }
+
+    /**
+     * 查询当前商户的退款订单列表。
+     */
+    public function index(Request $request): Response
+    {
+        $merchantId = $this->currentMerchantId($request);
+        if ($merchantId <= 0) {
+            return $this->fail('未获取到当前商户信息', 401);
+        }
+
+        $data = $this->validated($request->all(), RefundOrderValidator::class, 'index');
+        $data['merchant_id'] = $merchantId;
+        $page = max(1, (int) ($data['page'] ?? 1));
+        $pageSize = max(1, (int) ($data['page_size'] ?? 10));
+
+        return $this->success($this->refundService->paginate($data, $page, $pageSize, $merchantId));
+    }
+
+    /**
+     * 查询当前商户的退款订单详情。
+     */
+    public function show(Request $request, string $refundNo): Response
+    {
+        $merchantId = $this->currentMerchantId($request);
+        if ($merchantId <= 0) {
+            return $this->fail('未获取到当前商户信息', 401);
+        }
+
+        return $this->success($this->refundService->detail($refundNo, $merchantId));
+    }
+
+    /**
+     * 重试当前商户的退款单。
+     */
+    public function retry(Request $request, string $refundNo): Response
+    {
+        $merchantId = $this->currentMerchantId($request);
+        if ($merchantId <= 0) {
+            return $this->fail('未获取到当前商户信息', 401);
+        }
+
+        $data = $this->validated(
+            array_merge($request->all(), ['refund_no' => $refundNo]),
+            RefundActionValidator::class,
+            'retry'
+        );
+
+        return $this->success($this->refundService->retryRefund($refundNo, $data, $merchantId));
+    }
+}
+