1

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2024-05-14 5259432d9a97529cf1ec2be5489a5b592bee78c4

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

@@ -59,6 +59,9 @@
    IUserAssetsServices userAssetsServices;

    @Autowired
    UserAssetsMapper userAssetsMapper;

    @Autowired
    ISiteSettingService iSiteSettingService;

    @Autowired
@@ -117,6 +120,7 @@
    @Autowired
    IStockConfigServices iStockConfigServices;


    @Transactional
    public ServerResponse buy(Integer stockId, Integer buyNum, Integer buyType, Integer lever, BigDecimal profitTarget, BigDecimal stopTarget, HttpServletRequest request) {

@@ -150,21 +154,20 @@
            return ServerResponse.createByErrorMsg("最低购买数量"+mainBuyConfig.getCValue(), request);
        }


        UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(stock.getStockType(), user.getId());
        StockConfig maxBuyConfig =  iStockConfigServices.queryByKey(EConfigKey.MAX_BUY.getCode());

        if(buyNum<Integer.parseInt(mainBuyConfig.getCValue())){
            return ServerResponse.createByErrorMsg("最高购买数量"+maxBuyConfig.getCValue(), request);
        }

        //

        if(userAssets.getAmountToBeCovered().compareTo(BigDecimal.ZERO) > 0){
            return ServerResponse.createByErrorMsg("请先缴清待补资金", request);
        }
        if (stock.getIsLock() != 0) {
            return ServerResponse.createByErrorMsg("订单失败,股票被锁定", request);
        }

        if (!priceServices.isLimitUpBuy(stock.getStockCode())) {
            return ServerResponse.createByErrorMsg("股票涨停,无法购买", request);
            return ServerResponse.createByErrorMsg("暂无配额", request);
        }

        //股票类型 现价 数据源的处理
@@ -177,7 +180,6 @@
        BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(buyNum)).divide(new BigDecimal(lever));
        BigDecimal orderFree = siteSettingBuyFee.multiply(buyAmt);

        UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(stock.getStockType(), user.getId());
        BigDecimal   fundratio = new BigDecimal(user.getFundRatio()).divide(new BigDecimal(100));
        BigDecimal availableBalance =  fundratio.multiply(userAssets.getAvailableBalance());
        if (availableBalance.compareTo(buyAmt.add(orderFree)) < 0) {
@@ -322,6 +324,13 @@
        // 手续费率
        BigDecimal siitteBuyFee = new BigDecimal(iStockConfigServices.queryByKey(EConfigKey.SELL_HANDLING_CHARGE.getCode()).getCValue()) ;

        UserAssets userAssets = userAssetsMapper.selectOne(new LambdaQueryWrapper<UserAssets>()
                .eq(UserAssets::getUserId, userPosition.getUserId())
                .eq(UserAssets::getAccectType, "IN")
        );
        if(userAssets.getAmountToBeCovered().compareTo(BigDecimal.ZERO) > 0){
            return ServerResponse.createByErrorMsg("请先缴清待补资金", request);
        }
        Boolean b = tradingHourService.timeCheck(userPosition.getStockCode());
        if (!b) {
            return ServerResponse.createByErrorMsg("订单失败,不在交易时间之内", request);
@@ -569,6 +578,8 @@
        if (userPositions.size() > 0) {
            for (UserPosition position : userPositions) {
                UserPositionVO userPositionVO = UserPointUtil.assembleUserPositionVO(position, priceServices.getNowPrice(position.getStockCode()));
                userPositionVO.setOrderTotalPrice(userPositionVO.getOrderTotalPrice().multiply(new BigDecimal(userPositionVO.getOrderLever())));
                userPositionVO.setProfitAndLose(userPositionVO.getProfitAndLose().multiply(new BigDecimal(userPositionVO.getOrderLever())));
                userPositionVOS.add(userPositionVO);
            }
        }
@@ -1172,7 +1183,7 @@
            return ServerResponse.createByErrorMsg("该新股不存在");
        }
        if (userStockSubscribe.getStatus() == 4 || userStockSubscribe.getStatus() == 3 && stockSubscribe.getType() == 2) {
            Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockSpell, userStockSubscribe.getNewCode()));
            Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockCode, userStockSubscribe.getNewCode()));
            if(null == stock){
                return ServerResponse.createByErrorMsg("该新股不存在");
            }
@@ -1198,7 +1209,7 @@
            userPosition.setIsLock(Integer.valueOf(0));


            userPosition.setOrderLever(10);
            userPosition.setOrderLever(1);


            //递延费特殊处理
@@ -1237,7 +1248,12 @@

            int ret = 0;
            ret = this.userPositionMapper.insert(userPosition);

            UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(stock.getStockType(), userPosition.getUserId());
            if(null == userAssets){
                return ServerResponse.createByErrorMsg("新股转持仓失败");
            }
            userAssets.setFreezeMoney(userAssets.getFreezeMoney().add(userPosition.getOrderTotalPrice()));
            userAssetsMapper.updateById(userAssets);
            if (ret > 0) {
                userStockSubscribe.setStatus(5);
                userStockSubscribeMapper.update1(userStockSubscribe);
@@ -1522,15 +1538,20 @@
     * @return
     */
    @Transactional
    public ServerResponse buyDz(String stockCode, String password, Integer num, HttpServletRequest request) throws Exception {
    public synchronized ServerResponse buyDz(String stockCode, String password, Integer num, HttpServletRequest request) throws Exception {
        /*实名认证开关开启*/
        SiteProduct siteProduct = iSiteProductService.getProductSetting();
        User user = this.iUserService.getCurrentRefreshUser(request);

        if (siteProduct.getRealNameDisplay() && user.getIsActive() != 2) {
            return ServerResponse.createByErrorMsg("Order failed, please first real name authentication");
        }
        if (siteProduct.getRealNameDisplay() && user.getIsLock().intValue() == 1) {
            return ServerResponse.createByErrorMsg("Order failed, account has been locked");
        }
        UserAssets userAssets = userAssetsServices.assetsByTypeAndUserId("IN", user.getId());
        if(userAssets.getAmountToBeCovered().compareTo(BigDecimal.ZERO) > 0){
            return ServerResponse.createByErrorMsg("请先缴清待补资金", request);
        }
        StockDz stockDz = this.stockDzMapper.selectOne(new QueryWrapper<StockDz>().eq("stock_code", stockCode));
        if (!Objects.equals(stockDz.getPassword(), password)) {
@@ -1554,7 +1575,6 @@
            return ServerResponse.createByErrorMsg("最小购买数据" + stockDz.getStockNum(), request);
        }
        BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(num.intValue()));
        UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(stock.getStockType(), user.getId());
        BigDecimal   fundratio = new BigDecimal(user.getFundRatio()).divide(new BigDecimal(100));
        BigDecimal availableBalance =  fundratio.multiply(userAssets.getAvailableBalance());
        if (buyAmt.compareTo(availableBalance) > 0) {
@@ -1610,21 +1630,23 @@
    @Transactional
    public void stockConstraint(List<UserPosition> list) {
        SiteSetting siteSetting = iSiteSettingService.getSiteSetting();
        BigDecimal siteBuyFee = siteSetting.getBuyFee();

        for (UserPosition position : list) {
            UserAssets userAssets = userAssetsMapper.selectOne(new LambdaQueryWrapper<UserAssets>()
                    .eq(UserAssets::getUserId, position.getUserId())
                    .eq(UserAssets::getAccectType, "IN")
            );
            if(userAssets.getAmountToBeCovered().compareTo(BigDecimal.ZERO) > 0){
                continue;
            }
            //平仓检查
            Result result = getResult(position);
            if (result == null) continue;

            //利润为0不需要进行强制平仓
            if(result.signum == 0){
                continue;
            }
            boolean liquidation = false;
            Integer liquidation = 0;
            liquidation = isLiquidation(position, result.signum, result.profit, liquidation);
            if(liquidation){
                extracted(position, result.nowPrice, result.stock);
            if(liquidation != 0){
                extracted(position, result.nowPrice, result.stock,liquidation);
            }
        }
    }
@@ -1644,10 +1666,10 @@
        }

        // 检查是否在交易时间内
        if (!tradingHourService.timeCheck(position.getStockCode())) {
            log.info("不在交易时间之内，订单id: {}", position.getId());
            return null;
        }
//        if (!tradingHourService.timeCheck(position.getStockCode())) {
//            log.info("不在交易时间之内，订单id: {}", position.getId());
//            return null;
//        }

        //判断订单
        if (1 == position.getIsLock().intValue()) {
@@ -1657,17 +1679,17 @@

        // 检查股票是否垫停
        Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", position.getStockCode()));
        if (!priceServices.isLimitDownSell(stock.getStockCode())) {
            log.info("股票跌停，无法平仓，订单id: {}", position.getId());
            return null;
        }
//        if (!priceServices.isLimitDownSell(stock.getStockCode())) {
//            log.info("股票跌停，无法平仓，订单id: {}", position.getId());
//            return null;
//        }

        //最新报价
        BigDecimal nowPrice = priceServices.getNowPrice(position.getStockCode());
        if (nowPrice.compareTo(BigDecimal.ZERO) <= 0) {
            log.info("报价0，平仓失败，订单id: {}", position.getId());
            return null;
        }
//        if (nowPrice.compareTo(BigDecimal.ZERO) <= 0) {
//            log.info("报价0，平仓失败，订单id: {}", position.getId());
//            return null;
//        }

        //判断订单是否已到强制平仓价格
        BigDecimal purchaseAmount = position.getBuyOrderPrice().multiply(new BigDecimal(position.getOrderNum()));// 买入价总额
@@ -1694,24 +1716,49 @@
    }

    //判断平仓
    private static boolean isLiquidation(UserPosition position, int signum, BigDecimal profit, boolean liquidation) {
    private Integer isLiquidation(UserPosition position, int signum, BigDecimal profit, Integer liquidation) {
        //-1强平 0未触发 1止损强平 2止盈强平
        //最新报价
        BigDecimal nowPrice = priceServices.getNowPrice(position.getStockCode());
        if(position.getOrderDirection().equals("买涨")){
            //判断亏损金额是否达到保证金金额
            BigDecimal negate = profit.negate();
            //如果买涨 signum 为-1则表示亏损
            if(signum == -1){
                //判断亏损金额是否达到保证金金额
                BigDecimal negate = profit.negate();
                if (negate.compareTo(position.getOrderTotalPrice()) >= 0){
                //止损
                if(null != position.getStopTargetPrice() && nowPrice.compareTo(position.getStopTargetPrice()) <= 0){
                    //强制平仓
                    liquidation = true;
                    return liquidation = 1;
                }
                if (negate.compareTo(position.getOrderTotalPrice()) >= 0){//亏平强平
                    //强制平仓
                    return liquidation = -1;
                }
            }else{
                //止盈
                if(null != position.getProfitTargetPrice() && nowPrice.compareTo(position.getProfitTargetPrice()) >= 0){
                    //强制平仓
                    return liquidation = 2;
                }
            }
        }else{
            //买跌 signum
            if(signum == 1){
                //判断亏损金额是否达到保证金金额
                if (profit.compareTo(position.getOrderTotalPrice()) >= 0){
                //止损
                if(null != position.getStopTargetPrice() && nowPrice.compareTo(position.getStopTargetPrice()) >= 0){
                    //强制平仓
                    liquidation = true;
                    return liquidation = 1;
                }
                //判断亏损金额是否达到保证金金额
                if (profit.compareTo(position.getOrderTotalPrice()) >= 0){//亏平强平
                    //强制平仓
                    return liquidation = -1;
                }
            }else{
                //止盈
                if(null != position.getProfitTargetPrice() && nowPrice.compareTo(position.getProfitTargetPrice()) <= 0){
                    //强制平仓
                    return liquidation = 2;
                }
            }
        }
@@ -1719,21 +1766,32 @@
    }

    //平仓
    private void extracted(UserPosition position, BigDecimal nowPrice, Stock stock) {
    private void extracted(UserPosition position, BigDecimal nowPrice, Stock stock,Integer liquidation) {
        //-1强平 0未触发 1止损强平 2止盈强平
        BigDecimal siitteBuyFee = new BigDecimal(iStockConfigServices.queryByKey(EConfigKey.SELL_HANDLING_CHARGE.getCode()).getCValue()) ;
        BigDecimal sellOrderTotel = nowPrice.multiply(new BigDecimal(position.getOrderNum()));
        BigDecimal xsPrice = sellOrderTotel.multiply(siitteBuyFee);//手续费
        // 更新订单信息
        position.setSellOrderId(GeneratePosition.getPositionId());
        position.setSellOrderPrice(nowPrice);
        position.setSellOrderTime(new Date());
        userPositionMapper.updateById(position);
        if(liquidation == -1){
            userAssetsServices.availablebalanceChange(stock.getStockType(),
                    position.getUserId(),
                    EUserAssets.CONSTRAINT_CLOSE_POSITION,
                    position.getOrderTotalPrice(), "", "");
        }else if(liquidation == 1 || liquidation == 2){
            userAssetsServices.availablebalanceChange(stock.getStockType(),
                    position.getUserId(), EUserAssets.HANDLING_CHARGE,
                    xsPrice, "", "");
            PositionProfitVO profitVO = UserPointUtil.getPositionProfitVO(position, priceServices.getNowPrice(position.getStockCode()));
            userAssetsServices.availablebalanceChange(stock.getStockType(), position.getUserId(), EUserAssets.CLOSE_POSITION,
                    profitVO.getAllProfitAndLose(), "", "");
        }

        // 计算手续费等
        BigDecimal handlingFee = BigDecimal.ZERO;

        //更新用户资产
        userAssetsServices.availablebalanceChange(stock.getStockType(),
                position.getUserId(),
                EUserAssets.CONSTRAINT_CLOSE_POSITION,
                position.getOrderTotalPrice(), "", "");

        log.info("强制平仓成功，订单id: {}", position.getId());
    }