匹配

KKSU

2023-11-27 83b56237a9e0b379b46d31ab77def13226f33548

 src/main/java/cc/mrbird/febs/mall/service/impl/MemberProfitServiceImpl.java

@@ -1228,6 +1228,31 @@
        mallProductBuyMapper.updateById(mallProductBuy);
    }

    @Override
    public void fcmOrderBuyCancelMsg(Long buyRecordId) {
        MallProductBuyRecord mallProductBuyRecord = mallProductBuyRecordMapper.selectById(buyRecordId);
        if(ProductEnum.PRODUCT_MATE_STATE_WAIT_PAY.getValue() != mallProductBuyRecord.getState()){
            return;
        }
        Long sellRecordId = mallProductBuyRecord.getSellRecordId();
        //更新买单子表的数据
        mallProductBuyRecord.setState(ProductEnum.PRODUCT_MATE_STATE_FAIL.getValue());
        mallProductBuyRecordMapper.updateById(mallProductBuyRecord);
        //更新买单主表
        MallProductBuy mallProductBuy = mallProductBuyMapper.selectById(mallProductBuyRecord.getBuyId());
        mallProductBuy.setNftAva(mallProductBuy.getNftAva().add(mallProductBuyRecord.getPickNftCnt()));
        mallProductBuyMapper.updateById(mallProductBuy);
        //更新卖单子表的数据
        MallProductSellRecord mallProductSellRecord = mallProductSellRecordMapper.selectById(sellRecordId);
        mallProductSellRecord.setState(ProductEnum.PRODUCT_MATE_STATE_FAIL.getValue());
        mallProductSellRecordMapper.updateById(mallProductSellRecord);
        //更新卖单主表
        Long sellId = mallProductSellRecord.getSellId();
        MallProductSell mallProductSell = mallProductSellMapper.selectById(sellId);
        mallProductSell.setNftCntAva(mallProductSell.getNftCntAva().add(mallProductSellRecord.getNftCnt()));
        mallProductSellMapper.updateById(mallProductSell);
    }

    public static void main(String[] args) {
        BigDecimal divide = new BigDecimal(12000).divide(new BigDecimal(10000), 0, BigDecimal.ROUND_DOWN);
        System.out.println(divide);