From e701980ddec55a9d4771e9f1de98d406ce02c320 Mon Sep 17 00:00:00 2001
From: 13405411873 <1994398261@qq.com>
Date: Thu, 17 Apr 2025 13:13:58 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=91=E5=B8=83=E9=80=9A=E5=91=8A=E5=8A=9F?=
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---
 ruoyi-admin/src/main/java/com/ruoyi/api/PayApi.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ruoyi-admin/src/main/java/com/ruoyi/api/PayApi.java b/ruoyi-admin/src/main/java/com/ruoyi/api/PayApi.java
index ef6607c..feb173e 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/api/PayApi.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/api/PayApi.java
@@ -70,7 +70,10 @@ public class PayApi {
         PrepayRequest request = new PrepayRequest();
         Amount amount = new Amount();
         Payer payer = new Payer();
-        amount.setTotal(100);
+        BigDecimal goodsPrice = memberOrder.getGoodsPrice();
+        // 金额单位为分
+        int totalInFen = goodsPrice.multiply(new BigDecimal(100)).setScale(0, RoundingMode.HALF_UP).intValue();
+        amount.setTotal(totalInFen);
         payer.setOpenid(user.getWxOpenId());
         request.setAmount(amount);
         request.setAppid(wechatPayConfig.getAppId());