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13405411873 2025-04-17 13:13:58 +08:00
parent 8cf3786d42
commit e701980dde
1 changed files with 4 additions and 1 deletions
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5
ruoyi-admin/src/main/java/com/ruoyi/api/PayApi.java
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@ -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());