杠杆

zyy

2026-01-12 b63eb86888f55bb0e89e0df11f37a514e5724ad6

 src/main/java/com/nq/service/impl/UserPositionServiceImpl.java

@@ -35,6 +35,7 @@


import java.math.BigDecimal;
import java.math.RoundingMode;
import java.sql.Timestamp;
import java.time.LocalDateTime;
import java.time.ZoneId;
@@ -188,7 +189,7 @@
                return ServerResponse.createByErrorMsg("报价0，请稍后再试", request);
            }

            BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(buyNum)).divide(new BigDecimal(lever));
            BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(buyNum)).divide(new BigDecimal(lever), 5, RoundingMode.HALF_UP);
            BigDecimal orderFree = siteSettingBuyFee.multiply(buyAmt);

            BigDecimal   fundratio = new BigDecimal(String.valueOf(user.getFundRatio().isEmpty() ? 100 : user.getFundRatio())).divide(new BigDecimal(100));
@@ -301,6 +302,13 @@
        if (user == null) {
            return ServerResponse.createByErrorMsg("平仓失败,用户不存在");
        }
        UserAssets userAssets = userAssetsMapper.selectOne(new LambdaQueryWrapper<UserAssets>()
                .eq(UserAssets::getUserId, userPosition.getUserId())
                .eq(UserAssets::getAccectType, "JP")
        );
        if(userAssets.getAmountToBeCovered().compareTo(BigDecimal.ZERO) > 0){
            return ServerResponse.createByErrorMsg("用户待补资金未补齐，禁止平仓");
        }
        if (userPosition.getSellOrderId() != null) {
            return ServerResponse.createByErrorMsg("平仓失败, 订单已平仓");
        }
@@ -337,7 +345,13 @@
    public ServerResponse sell(String positionSn, int doType, Integer number,HttpServletRequest request) {
        UserPosition userPosition = this.userPositionMapper.findPositionBySn(positionSn);
        if(null == number || number <= 0 || number > userPosition.getOrderNum()){
            return ServerResponse.createByErrorMsg("请输入正确的平仓数", request);
            String msg = "请输入正确的平仓数";
            if(request.getHeader("lang").equals("ja")){
                msg  ="正しい決済価格を入力してください";
                return ServerResponse.createByErrorMsg(msg);
            }else{
                return ServerResponse.createByErrorMsg(msg, request);
            }
        }
        // 手续费率
        BigDecimal siitteBuyFee = new BigDecimal(iStockConfigServices.queryByKey(EConfigKey.SELL_HANDLING_CHARGE.getCode()).getCValue());