添加支付费率扣除

2026-10-27 18:10:51 +08:00
parent 20f9113d94
commit f53c142a56
14 changed files with 225 additions and 41 deletions
@@ -18,6 +18,7 @@ class VirtualPayService
    const SESSION_PREFIX = 'wx_session_key:';
    const TRADE_PREFIX = 'vp_trade:';
    const LATEST_PREFIX = 'vp_order_latest:';
+    const PLATFORM_PREFIX = 'vp_pay_platform:';
    const CACHE_TTL = 1296000; // 15天

    /**
@@ -33,6 +34,50 @@ class VirtualPayService
        Cache::set(self::SESSION_PREFIX . $userId, $sessionKey, self::CACHE_TTL);
    }

+    /**
+     * 记下客户拉起支付时的终端。iOS 单独记，鸿蒙、Windows 等按安卓费率
+     * @param string $orderNo
+     * @param string $platform
+     * @return string
+     */
+    public static function rememberPayPlatform($orderNo, $platform)
+    {
+        $normalized = self::normalizePayPlatform($platform);
+        if ($orderNo !== '' && $normalized !== '') {
+            Cache::set(self::PLATFORM_PREFIX . $orderNo, $normalized, self::CACHE_TTL);
+        }
+
+        return $normalized;
+    }
+
+    /**
+     * @param string $orderNo
+     * @return string
+     */
+    public static function payPlatformOf($orderNo)
+    {
+        $cached = $orderNo ? Cache::get(self::PLATFORM_PREFIX . $orderNo) : '';
+
+        return self::normalizePayPlatform($cached);
+    }
+
+    /**
+     * @param string $platform
+     * @return string android|ios|空
+     */
+    public static function normalizePayPlatform($platform)
+    {
+        $platform = strtolower(trim((string)$platform));
+        if ($platform === 'ios' || $platform === 'iphone') {
+            return 'ios';
+        }
+        if ($platform === '') {
+            return '';
+        }
+
+        return 'android';
+    }
+
    /**
     * 生成 wx.requestVirtualPayment 参数。signData 必须原样传给客户端，不能再 JSON.stringify
     * @param string $orderNo
@@ -239,7 +284,8 @@ class VirtualPayService
            $transactionId,
            'XPAY',
            $paidTime > 0 ? $paidTime : time(),
-            'settle'
+            'settle',
+            self::payPlatformOf($order->order_no)
        );
    }

@@ -266,7 +312,8 @@ class VirtualPayService
            (string)($payInfo['TransactionId'] ?? ''),
            'XPAY',
            $paidTime > 0 ? $paidTime : time(),
-            'coin_notify'
+            'coin_notify',
+            self::payPlatformOf($orderNo)
        );
    }