From 10d90e9fb2cf464d4ab84882fe03ecdd07cd5d70 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=B9=E6=99=AF=E7=AB=8B?= <zoujingli@qq.com>
Date: Wed, 9 Oct 2024 21:33:10 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BC=98=E5=8C=96=E6=94=AF=E4=BB=98?=
 =?UTF-8?q?=E5=89=A9=E4=BD=99=E7=BB=9F=E8=AE=A1?=
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---
 plugin/think-plugs-payment/src/service/Payment.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/plugin/think-plugs-payment/src/service/Payment.php b/plugin/think-plugs-payment/src/service/Payment.php
index fb1c2c338..6548e515a 100644
--- a/plugin/think-plugs-payment/src/service/Payment.php
+++ b/plugin/think-plugs-payment/src/service/Payment.php
@@ -442,8 +442,7 @@ abstract class Payment
      */
     public static function leaveAmount(string $orderNo, $orderAmount): float
     {
-        $diff = round(round(floatval($orderAmount), 2) - self::paidAmount($orderNo, true), 2);
-        return $diff > 0 ? $diff : 0.00;
+        return round(max(floatval($orderAmount) - self::paidAmount($orderNo, true), 0), 2);
     }
 
     /**