KKSU
2023-12-27 3785fcd8bab3c3e0aee184edbad37e83337779c1
src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallAppServiceImpl.java
@@ -169,32 +169,31 @@
                    totalCarriage = total;
                }
                //减少用户积分和余额
                BigDecimal avaAmount = totalCarriage;//剩余需要折扣的金额
                if(avaAmount.compareTo(memberAmount) >= 0){
                    //清零用户的积分和余额
                    mallMemberWallet.setBalance(BigDecimal.ZERO);
                    mallMemberWallet.setScore(BigDecimal.ZERO);
                    mallMemberWalletMapper.updateBalanceScoreWithId(mallMemberWallet);
                }else{
                    /**
                     * 先扣积分,再扣余额
                     */
                    if(avaAmount.compareTo(score) >= 0){
                        mallMemberWallet.setScore(BigDecimal.ZERO);
                        avaAmount = avaAmount.subtract(score);
                    }else{
                        mallMemberWallet.setScore(score.subtract(avaAmount));
                        avaAmount = BigDecimal.ZERO;
                    }
                    //积分不够
                    if(avaAmount.compareTo(BigDecimal.ZERO) > 0){
                        mallMemberWallet.setBalance(balance.subtract(avaAmount));
                    }else{
                        mallMemberWallet.setBalance(balance);
                    }
                    mallMemberWalletMapper.updateBalanceScoreWithId(mallMemberWallet);
                }
//                BigDecimal avaAmount = totalCarriage;//剩余需要折扣的金额
//                if(avaAmount.compareTo(memberAmount) >= 0){
//                    //清零用户的积分和余额
//                    mallMemberWallet.setBalance(BigDecimal.ZERO);
//                    mallMemberWallet.setScore(BigDecimal.ZERO);
//                    mallMemberWalletMapper.updateBalanceScoreWithId(mallMemberWallet);
//                }else{
//                    /**
//                     * 先扣积分,再扣余额
//                     */
//                    if(avaAmount.compareTo(score) >= 0){
//                        mallMemberWallet.setScore(BigDecimal.ZERO);
//                        avaAmount = avaAmount.subtract(score);
//                    }else{
//                        mallMemberWallet.setScore(score.subtract(avaAmount));
//                        avaAmount = BigDecimal.ZERO;
//                    }
//                    //积分不够
//                    if(avaAmount.compareTo(BigDecimal.ZERO) > 0){
//                        mallMemberWallet.setBalance(balance.subtract(avaAmount));
//                    }else{
//                        mallMemberWallet.setBalance(balance);
//                    }
//                    mallMemberWalletMapper.updateBalanceScoreWithId(mallMemberWallet);
//                }
            }
            orderInfo.setCarriage(totalCarriage);
        }
@@ -361,8 +360,46 @@
        }
//        mallOrderInfo.setPayResult(2);
        mallOrderInfoMapper.updateById(mallOrderInfo);
        //减少用户积分和余额
        if(ObjectUtil.isNotEmpty(mallOrderInfo.getMemberId())){
            MallMemberWallet mallMemberWallet = mallMemberWalletMapper.selectWalletByMemberId(mallOrderInfo.getMemberId());
            BigDecimal totalCarriage = mallOrderInfo.getCarriage();
            BigDecimal score = mallMemberWallet.getScore();
            BigDecimal balance = mallMemberWallet.getBalance();
            BigDecimal memberAmount = score.add(balance);
            BigDecimal avaAmount = totalCarriage;//剩余需要折扣的金额
            if(avaAmount.compareTo(memberAmount) >= 0){
                //清零用户的积分和余额
                mallMemberWallet.setBalance(BigDecimal.ZERO);
                mallMemberWallet.setScore(BigDecimal.ZERO);
                mallMemberWalletMapper.updateBalanceScoreWithId(mallMemberWallet);
            }else{
                /**
                 * 先扣积分,再扣余额
                 */
                if(avaAmount.compareTo(score) >= 0){
                    mallMemberWallet.setScore(BigDecimal.ZERO);
                    avaAmount = avaAmount.subtract(score);
                }else{
                    mallMemberWallet.setScore(score.subtract(avaAmount));
                    avaAmount = BigDecimal.ZERO;
                }
                //积分不够
                if(avaAmount.compareTo(BigDecimal.ZERO) > 0){
                    mallMemberWallet.setBalance(balance.subtract(avaAmount));
                }else{
                    mallMemberWallet.setBalance(balance);
                }
                mallMemberWalletMapper.updateBalanceScoreWithId(mallMemberWallet);
            }
        }
        // 发起付款码支付请求
        String payResult = xcxCodePayService.pay(mallOrderInfo);
        BigDecimal amount = mallOrderInfo.getAmount();
        BigDecimal carriage = mallOrderInfo.getCarriage();
        String payResult = "支付成功";
        if(amount.subtract(carriage).compareTo(BigDecimal.ZERO) > 0){
            payResult = xcxCodePayService.pay(mallOrderInfo);
        }
        return new FebsResponse().success().message(payResult);
    }