modify

Helius

2021-05-27 9a968ba186af5280fcc29cc3eb04412eff204ba7

 src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java

@@ -1,15 +1,18 @@
package com.xcong.excoin.modules.otc.service.impl;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.SecureUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.xcong.excoin.common.LoginUserUtils;
import com.xcong.excoin.common.contants.AppContants;
import com.xcong.excoin.common.exception.GlobalException;
import com.xcong.excoin.common.response.Result;
import com.xcong.excoin.common.system.service.CommonService;
@@ -19,22 +22,17 @@
import com.xcong.excoin.modules.member.entity.MemberEntity;
import com.xcong.excoin.modules.member.entity.MemberPaymentMethodEntity;
import com.xcong.excoin.modules.member.entity.MemberWalletCoinEntity;
import com.xcong.excoin.modules.otc.dao.OtcEntrustOrderDao;
import com.xcong.excoin.modules.otc.dao.OtcMarketBussinessDao;
import com.xcong.excoin.modules.otc.dao.OtcOrderAppealDao;
import com.xcong.excoin.modules.otc.dao.*;
import com.xcong.excoin.modules.otc.dto.HasPayDto;
import com.xcong.excoin.modules.otc.dto.OrderApealDto;
import com.xcong.excoin.modules.otc.dto.OrderListDto;
import com.xcong.excoin.modules.otc.dto.OtcOrderAddDto;
import com.xcong.excoin.modules.otc.entity.OtcEntrustOrder;
import com.xcong.excoin.modules.otc.entity.OtcMarketBussiness;
import com.xcong.excoin.modules.otc.entity.OtcOrder;
import com.xcong.excoin.modules.otc.dao.OtcOrderDao;
import com.xcong.excoin.modules.otc.entity.OtcOrderAppeal;
import com.xcong.excoin.modules.otc.entity.*;
import com.xcong.excoin.modules.otc.service.OtcOrderService;
import com.xcong.excoin.modules.otc.vo.BuyOrderDetailVo;
import com.xcong.excoin.modules.otc.vo.OrderListVo;
import com.xcong.excoin.modules.otc.vo.SaleOrderDetailVo;
import com.xcong.excoin.utils.RedisUtils;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
@@ -49,7 +47,6 @@
@Service
@RequiredArgsConstructor
public class OtcOrderServiceImpl extends ServiceImpl<OtcOrderDao, OtcOrder> implements OtcOrderService {

    private final OtcMarketBussinessDao otcMarketBussinessDao;
    private final OtcEntrustOrderDao otcEntrustOrderDao;
    private final OtcOrderAppealDao otcOrderAppealDao;
@@ -57,6 +54,9 @@
    private final MemberWalletCoinDao memberWalletCoinDao;
    private final MemberDao memberDao;
    private final MemberPaymentMethodDao memberPaymentMethodDao;
    private final OtcBlackListDao otcBlackListDao;
    private final OtcSettingDao otcSettingDao;
    private final RedisUtils redisUtils;


    @Override
@@ -76,6 +76,13 @@
            throw new GlobalException("无法购买");
        }

        OtcSetting setting = otcSettingDao.selectById(1L);
        String times = redisUtils.getString(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId());
        times = times == null ? "0" :times;
        if (setting.getCancellNum() <= Integer.parseInt(times)) {
            throw new GlobalException("订单取消次数过多, 限制交易24小时");
        }

        if (orderAddDto.getCnyAmount().compareTo(entrustOrder.getLimitMinAmount()) < 0) {
            throw new GlobalException("低于最低限额");
        }
@@ -91,6 +98,18 @@
        BigDecimal cny = orderAddDto.getUsdtAmount().multiply(entrustOrder.getUnitPrice());
        if (cny.compareTo(orderAddDto.getCnyAmount()) != 0) {
            throw new GlobalException("数量与金额不符");
        }
        /**
         * 最多三单未付款
         */
        QueryWrapper<OtcOrder> objectQueryWrapper = new QueryWrapper<>();
        objectQueryWrapper.eq("member_id",member.getId());
        objectQueryWrapper.lt("status",OtcOrder.STATUS_PAY);
        List<OtcOrder> otcOrders = this.baseMapper.selectList(objectQueryWrapper);
        if(CollUtil.isNotEmpty(otcOrders)){
            if(otcOrders.size() > 3){
                throw new GlobalException("最多可同时有三个待付款订单");
            }
        }

        OtcOrder otcOrder = new OtcOrder();
@@ -147,6 +166,13 @@

        if (!OtcEntrustOrder.ORDER_TYPE_B.equals(entrustOrder.getOrderType())) {
            throw new GlobalException("无法出售");
        }

        OtcSetting setting = otcSettingDao.selectById(1L);
        String times = redisUtils.getString(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId());
        times = times == null ? "0" :times;
        if (setting.getCancellNum() <= Integer.parseInt(times)) {
            throw new GlobalException("订单取消次数过多, 限制交易24小时");
        }

        if (orderAddDto.getCnyAmount().compareTo(entrustOrder.getLimitMinAmount()) < 0) {
@@ -312,11 +338,20 @@
        buyDetail.setCreateTime(buyOrder.getCreateTime());
        buyDetail.setIsMb(member.getIsTrader());
        buyDetail.setPayName(buyOrder.getPayName());
        buyDetail.setIsOwnEntrust(member.getId().equals(buyOrder.getEntrustMemberId()) ? 1 : 2);

        OtcOrder saleOrder = this.baseMapper.selectOrderByOrderNoAndType(otcOrder.getOrderNo(), OtcEntrustOrder.ORDER_TYPE_S);
        MemberEntity saleMember = memberDao.selectById(saleOrder.getMemberId());

        OtcBlackList otcBlackList = otcBlackListDao.selectByMemberIdAndBlackMemberId(member.getId(), buyOrder.getEntrustMemberId());
        if (otcBlackList != null) {
            buyDetail.setIsBlack(1);
        } else {
            buyDetail.setIsBlack(2);
        }

        buyDetail.setSaleName(saleMember.getName());
        buyDetail.setSaleMemberId(saleMember.getId());

        buyDetail.setBankName(buyOrder.getBankName());
        buyDetail.setBankNo(buyOrder.getBankNo());
@@ -353,7 +388,6 @@
        }
        MemberEntity buyMember = memberDao.selectById(saleOrder.getOppositeMemberId());


        SaleOrderDetailVo saleDetail = new SaleOrderDetailVo();
        saleDetail.setOrderNo(saleOrder.getOrderNo());
        saleDetail.setUsdtAmount(saleOrder.getCoinAmount());
@@ -363,9 +397,19 @@
        saleDetail.setCreateTime(saleOrder.getCreateTime());
        saleDetail.setIsMb(member.getIsTrader());
        saleDetail.setPayName(saleOrder.getPayName());
        saleDetail.setSaleName(buyMember.getName());
        saleDetail.setPayType(saleOrder.getPayType());

        saleDetail.setSaleName(buyMember.getName());
        saleDetail.setSaleMemberId(buyMember.getId());

        saleDetail.setPayType(saleOrder.getPayType());
        saleDetail.setIsOwnEntrust(member.getId().equals(saleOrder.getEntrustMemberId()) ? 1 : 2);

        OtcBlackList otcBlackList = otcBlackListDao.selectByMemberIdAndBlackMemberId(member.getId(), saleOrder.getEntrustMemberId());
        if (otcBlackList != null) {
            saleDetail.setIsBlack(1);
        } else {
            saleDetail.setIsBlack(2);
        }
        if (!saleOrder.getMemberId().equals(saleOrder.getEntrustMemberId())) {
            OtcMarketBussiness otcMb = otcMarketBussinessDao.selectMarketBussinessByMemberId(saleOrder.getEntrustMemberId());
            saleDetail.setMbId(otcMb.getId());
@@ -383,6 +427,7 @@

    @Override
    public void cancelOrder(Long id) {
        MemberEntity member = LoginUserUtils.getAppLoginUser();
        OtcOrder otcOrder = this.baseMapper.selectById(id);
        if (otcOrder == null) {
            throw new GlobalException("订单不存在");
@@ -398,6 +443,20 @@
            memberWalletCoinDao.subFrozenBalance(saleOrder.getMemberId(), wallet.getId(), saleOrder.getCoinAmount());
        }

        OtcSetting setting = otcSettingDao.selectById(1L);
        String times = redisUtils.getString(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId());
        if (StrUtil.isNotBlank(times)) {
            int i = Integer.parseInt(times);
            i++;
            if (i >= setting.getCancellNum()) {
                redisUtils.set(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId(), i, 86400);
            } else {
                redisUtils.set(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId(), i);
            }
        } else {
            redisUtils.set(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId(), 1, 86400);
        }

        otcEntrustOrderDao.updateRemainAmount(otcOrder.getEntrustOrderId(), otcOrder.getCoinAmount());
        this.baseMapper.updateOrderStatusByOrderNo(OtcOrder.STATUS_CANCEL, null, otcOrder.getOrderNo());
    }