package com.nq.service.impl;
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import cn.hutool.core.lang.Assert;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import com.nq.common.ServerResponse;
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import com.nq.dao.SiteMessageMapper;
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import com.nq.dao.StockSubscribeMapper;
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import com.nq.dao.UserMapper;
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import com.nq.dao.UserStockSubscribeMapper;
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import com.nq.pojo.*;
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import com.nq.service.*;
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import com.nq.utils.DateTimeUtil;
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import com.nq.utils.KeyUtils;
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import com.nq.utils.PropertiesUtil;
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import com.nq.utils.redis.JsonUtil;
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import com.nq.utils.redis.RedisShardedPoolUtils;
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import com.nq.utils.stock.BuyAndSellUtils;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import javax.annotation.Resource;
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import javax.servlet.http.HttpServletRequest;
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import java.math.BigDecimal;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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import java.util.Objects;
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/**
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* 新股申购
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*
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* @author lr
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* @date 2020/07/24
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*/
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@Service("IUserStockSubscribeService")
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@Slf4j
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public class UserStockSubscribeServiceImpl implements IUserStockSubscribeService {
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@Resource
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private UserStockSubscribeMapper userStockSubscribeMapper;
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@Autowired
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UserMapper userMapper;
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@Autowired
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ISiteMessageService iSiteMessageService;
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@Autowired
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SiteMessageMapper siteMessageMapper;
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@Autowired
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StockSubscribeMapper stockSubscribeMapper;
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@Autowired
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IUserPositionService iUserPositionService;
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@Autowired
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ISiteProductService iSiteProductService;
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@Autowired
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IUserService iUserService;
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@Autowired
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ISiteSettingService iSiteSettingService;
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/**
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* 用户新股申购
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*
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* @param model
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* @return
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*/
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@Override
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public ServerResponse insert(UserStockSubscribe model, HttpServletRequest request) throws Exception {
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int ret = 0;
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if (model == null) {
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return ServerResponse.createByErrorMsg("Parameter error");
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}
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String property = PropertiesUtil.getProperty("user.cookie.name");
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String header = request.getHeader(property);
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if (header != null) {
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String userJson = RedisShardedPoolUtils.get(header);
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User user = this.iUserService.getCurrentRefreshUser(request);
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if (user == null) {
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return ServerResponse.createBySuccessMsg("請先登錄");
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}
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if (user.getIsLock() == 1) {
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return ServerResponse.createByErrorMsg("账户已被锁定");
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}
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if (model.getNewCode() != null) {
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StockSubscribe stockSubscribe = stockSubscribeMapper.selectOne(new QueryWrapper<StockSubscribe>().eq("code", model.getNewCode()));
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//实名认证开关
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SiteProduct siteProduct = iSiteProductService.getProductSetting();
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if (siteProduct.getRealNameDisplay() && (StringUtils.isBlank(user.getRealName()) || StringUtils.isBlank(user.getIdCard()))) {
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return ServerResponse.createByErrorMsg("Order failed, please first real name authentication");
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}
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//判断休息日不能买入
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if (siteProduct.getHolidayDisplay()) {
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return ServerResponse.createByErrorMsg("No trading on weekends or holidays！");
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}
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//重复申购限制
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// UserStockSubscribe userStockSubscribe = userStockSubscribeMapper.selectOne(new QueryWrapper<UserStockSubscribe>().eq("new_code", model.getNewCode()).eq("user_id", user.getId()));
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// if (userStockSubscribe != null) {
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// return ServerResponse.createByErrorMsg("请勿重复申购");
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// }
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if (siteProduct.getRealNameDisplay() && user.getIsLock().intValue() == 1) {
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return ServerResponse.createByErrorMsg("Order failed, account has been locked");
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}
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if (stockSubscribe == null) {
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return ServerResponse.createByErrorMsg("The new stock code does not exist");
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}
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//时间判定当前时间是否是申购时间
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SiteSetting siteSetting = this.iSiteSettingService.getSiteSetting();
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if (siteSetting == null) {
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log.error("下单出错，网站设置表不存在");
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return ServerResponse.createByErrorMsg("Order failed, system setting error");
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}
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String am_begin = siteSetting.getTransAmBegin();
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String am_end = siteSetting.getTransAmEnd();
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String pm_begin = siteSetting.getTransPmBegin();
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String pm_end = siteSetting.getTransPmEnd();
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boolean am_flag = BuyAndSellUtils.isTransTime(am_begin, am_end);
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boolean pm_flag = BuyAndSellUtils.isTransTime(pm_begin, pm_end);
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log.info("是否在上午交易时间 = {} 是否在下午交易时间 = {}", Boolean.valueOf(am_flag), Boolean.valueOf(pm_flag));
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/*if (!am_flag && !pm_flag) {
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return ServerResponse.createByErrorMsg("Application failed, not in the trading session");
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}
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//时间判定当前时间是否是申购时间
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if (stockSubscribe.getSubscribeTime().getTime() < System.currentTimeMillis()) {
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return ServerResponse.createByErrorMsg("The application time has passed");
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}
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*/
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if (model.getApplyNums() == null || model.getApplyNums() > stockSubscribe.getOrderNumber() || model.getApplyNums() < stockSubscribe.getOrderMinNumber()) {
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return ServerResponse.createByErrorMsg("The minimum purchase quantity is " + stockSubscribe.getOrderMinNumber() + ", the maximum is large" + stockSubscribe.getOrderNumber());
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}
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BigDecimal multiply = user.getEnableAmt().multiply(new BigDecimal(user.getLeverageRatio() != null ? user.getLeverageRatio() : 1));
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if ((user.getFundsReplenished() == null || user.getFundsReplenished().compareTo(BigDecimal.ZERO) > 0) && multiply.compareTo(new BigDecimal(model.getApplyNums()).multiply(stockSubscribe.getPrice())) < 0) {
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return ServerResponse.createByErrorMsg("The user's available balance is insufficient, and the application conditions are not ");
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}
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BigDecimal subscriptionAmount = new BigDecimal(model.getApplyNums()).multiply(stockSubscribe.getPrice());//申购金额
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Integer leverageRatio = stockSubscribe.getLever().toBigInteger().intValue();
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BigDecimal leveragedFunds = BigDecimal.ZERO;
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leveragedFunds = user.getEnableAmt().multiply(BigDecimal.valueOf(leverageRatio));
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// 金额不够
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if (leveragedFunds.compareTo(subscriptionAmount) < 0) {
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return ServerResponse.createByErrorMsg("There is not enough money available");
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}
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// 金额够的情况 分位2种情况
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// 1 种是可用金额可用购买
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//判断实际可用资金是否够申购金额
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if (user.getEnableAmt().compareTo(subscriptionAmount) < 0) {
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user.setFundsReplenished((subscriptionAmount.subtract(user.getEnableAmt())));//待补资金
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user.setEnableAmt(new BigDecimal(0));
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model.setBond(subscriptionAmount);
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model.setDepositPaid(user.getEnableAmt());
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// user.setIsLock(1);
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} else {
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user.setFundsReplenished(BigDecimal.ZERO);//待补资金
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user.setEnableAmt(user.getEnableAmt().subtract(subscriptionAmount));
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model.setBond(subscriptionAmount);
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model.setDepositPaid(subscriptionAmount);
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}
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user.setDjzj(user.getDjzj().add(subscriptionAmount));
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int u = userMapper.updateById(user);
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if (u <= 0) {
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return ServerResponse.createByErrorMsg("Application failed due to unknown reasons");
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}
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model.setUserId(user.getId());
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model.setNewName(stockSubscribe.getName());
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model.setAgentId(user.getAgentId());
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model.setAgentName(user.getAgentName());
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model.setPhone(user.getPhone());
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model.setBuyPrice(stockSubscribe.getPrice());
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model.setRealName(Objects.equals(user.getRealName(), "") || user.getRealName() == null ? "模拟用户无实名" : user.getRealName());
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model.setAddTime(new Date());
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model.setOrderNo(KeyUtils.getUniqueKey());
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model.setType(stockSubscribe.getType());
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model.setPushTime(stockSubscribe.getPushTime());
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}
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ret = userStockSubscribeMapper.insert(model);
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if (ret > 0) {
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return ServerResponse.createBySuccessMsg("Successful application");
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} else {
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return ServerResponse.createByErrorMsg("Application failure");
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}
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}
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return ServerResponse.createByErrorMsg("Not logged in");
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}
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@Override
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public int update(UserStockSubscribe model) {
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int ret = userStockSubscribeMapper.update1(model);
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return ret > 0 ? ret : 0;
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}
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/**
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* admin 新股申购-添加和修改
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*/
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@Override
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public ServerResponse save(UserStockSubscribe model, HttpServletRequest request) {
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Integer applyNum = model.getApplyLastNumber();
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if (applyNum == null || applyNum < 0) {
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return ServerResponse.createByErrorMsg("中签数不能小于0");
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}
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int ret = 0;
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// log.info("model"+model);
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if (model.getId() != null) {
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// if (model.getStatus() == 3||model.getStatus() == 2) {
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model.setEndTime(DateTimeUtil.getCurrentDate());
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// }
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UserStockSubscribe userStockSubscribe = userStockSubscribeMapper.load(model.getId());
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//todo model.getApplyNumber() > 0 &&
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if (userStockSubscribe.getApplyNumber()
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!= null && userStockSubscribe.getApplyNumber()
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.equals(applyNum)) {
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return ServerResponse.createByErrorMsg("当前申购已中签，不能修改中签数量");
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}
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//todo model.getApplyNumber() > 0 &&
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if (applyNum != null) {
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ret = userStockSubscribeMapper.update1(model);
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}
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}
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if (ret > 0)
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return ServerResponse.createBySuccessMsg("Successful operation");
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return ServerResponse.createByErrorMsg("Operation failure");
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}
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public void edit(UserStockSubscribe model, StockSubscribe stockSubscribe, User user) {
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Integer number = model.getApplyLastNumber();
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model.setApplyLastNumber(null);
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Assert.isFalse(stockSubscribe.getOrderNumber() < number,
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"The number of successful applications exceeds the maximum number of applications");
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Assert.isFalse(number > model.getApplyNums(),
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"The number of successful applications cannot exceed the number of applications");
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model.setBond(stockSubscribe.getPrice().multiply(BigDecimal.valueOf(number)));
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//给用户推送消息
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SiteMessage siteMessage = new SiteMessage();
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siteMessage.setUserId(model.getUserId());
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siteMessage.setUserName(model.getRealName());
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siteMessage.setTypeName("New share subscription");
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siteMessage.setStatus(1);
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siteMessage.setAddTime(DateTimeUtil.getCurrentDate());
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BigDecimal rgTotleMoney = new BigDecimal(model.getApplyNums()).multiply(model.getBuyPrice());
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BigDecimal zqTotleMoney = new BigDecimal(number).multiply(model.getBuyPrice());
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user.setDjzj(user.getDjzj().subtract(rgTotleMoney).add(zqTotleMoney));
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//修改可用资金和待补充资金
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int num = model.getApplyNums() - number;
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BigDecimal returnQuantity = new BigDecimal(num);//返还数量
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BigDecimal rebatePrice = returnQuantity.multiply(model.getBuyPrice());//返还保证金金额
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BigDecimal fundsReplenished = BigDecimal.ZERO;
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if (user.getFundsReplenished() != null) {
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fundsReplenished = user.getFundsReplenished();
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}
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if (rebatePrice.compareTo(fundsReplenished) >= 0) {
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fundsReplenished = BigDecimal.ZERO;
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user.setEnableAmt(user.getEnableAmt().add(rebatePrice.subtract(user.getFundsReplenished())));
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user.setFundsReplenished(fundsReplenished);
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} else {
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user.setFundsReplenished(fundsReplenished.subtract(rebatePrice));
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}
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userMapper.updateById(user);
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if (model.getDepositPaid() != null) {
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model.setDepositPaid(model.getDepositPaid().subtract(rebatePrice));
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}
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model.setApplyNumber(number);
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if (rebatePrice.compareTo(BigDecimal.ZERO) > 0) {
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siteMessage.setContent("【新股申购中签】恭喜您，新股申购中签成功，申购金额：" + model.getBond() + "退还" + rebatePrice + "，请及时关注哦。");
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} else {
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siteMessage.setContent("【新股申购中签】恭喜您，新股申购中签成功，申购金额：" + model.getBond() + "，请及时关注哦。");
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}
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model.setStatus(3);
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userStockSubscribeMapper.updateById(model);
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siteMessageMapper.insert(siteMessage);
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}
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/**
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* 发送站内信
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*/
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@Override
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public ServerResponse sendMsg(UserStockSubscribe model, HttpServletRequest request) {
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int ret = 0;
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if (model != null) {
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//所有人发站内信
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if (model.getUserId() == 0) {
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List<User> users = this.userMapper.listByAdmin(null, null, null, null);
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for (int k = 0; k < users.size(); k++) {
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User user = users.get(k);
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SiteMessage siteMessage = new SiteMessage();
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siteMessage.setUserId(user.getId());
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siteMessage.setUserName(user.getRealName());
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siteMessage.setTypeName("站内消息");
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siteMessage.setStatus(1);
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siteMessage.setContent("【站内消息】" + model.getRemarks());
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siteMessage.setAddTime(DateTimeUtil.getCurrentDate());
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ret = iSiteMessageService.insert(siteMessage);
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}
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} else {
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//指定用户发站内信
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User user = userMapper.selectByPrimaryKey(model.getUserId());
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SiteMessage siteMessage = new SiteMessage();
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siteMessage.setUserId(user.getId());
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siteMessage.setUserName(user.getRealName());
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siteMessage.setTypeName("站内消息");
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siteMessage.setStatus(1);
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siteMessage.setContent("【站内消息】" + model.getRemarks());
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siteMessage.setAddTime(DateTimeUtil.getCurrentDate());
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ret = iSiteMessageService.insert(siteMessage);
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}
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}
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if (ret > 0) {
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return ServerResponse.createBySuccessMsg("Successful operation");
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}
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return ServerResponse.createByErrorMsg("Operation failure");
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}
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/*新股申购-查询列表*/
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@Override
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public ServerResponse<PageInfo> getList(int pageNum, int pageSize, String keyword, HttpServletRequest request) {
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PageHelper.startPage(pageNum, pageSize);
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List<UserStockSubscribe> listData = this.userStockSubscribeMapper.pageList(pageNum, pageSize, keyword);
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PageInfo pageInfo = new PageInfo(listData);
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pageInfo.setList(listData);
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return ServerResponse.createBySuccess(pageInfo);
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}
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/*新股申购-查询详情*/
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@Override
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public ServerResponse getDetail(int id) {
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return ServerResponse.createBySuccess(this.userStockSubscribeMapper.load(id));
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}
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/*新股申购-查询用户最新新股申购数据*/
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@Override
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public ServerResponse getOneSubscribeByUserId(String type, HttpServletRequest request) {
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String property = PropertiesUtil.getProperty("user.cookie.name");
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String header = request.getHeader(property);
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if (header != null) {
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String userJson = RedisShardedPoolUtils.get(header);
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User user = (User) JsonUtil.string2Obj(userJson, User.class);
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if (user == null) {
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return ServerResponse.createByErrorMsg("User not logged in");
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}
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List<UserStockSubscribe> userStockSubscribe = null;
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if (type == null || type.equals("")) {
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userStockSubscribe = this.userStockSubscribeMapper.selectList(new QueryWrapper<>(new UserStockSubscribe()).eq("user_id", user.getId()).orderByDesc("add_time"));
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} else {
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userStockSubscribe = this.userStockSubscribeMapper.selectList(new QueryWrapper<>(new UserStockSubscribe()).eq("user_id", user.getId()).eq("type", type).orderByDesc("add_time"));
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}
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List<UserStockSubscribe> list = new ArrayList<>();
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for (UserStockSubscribe userStockSubscribe1 : userStockSubscribe) {
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StockSubscribe stockSubscribe = stockSubscribeMapper.selectOne(new QueryWrapper<>(new StockSubscribe()).eq("code", userStockSubscribe1.getNewCode()));
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if (stockSubscribe != null) {
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list.add(userStockSubscribe1);
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}
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}
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// PageInfo pageInfo = new PageInfo();
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// pageInfo.setList(userStockSubscribe);
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// GoogleTranslateUtil transan = new GoogleTranslateUtil();
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// //list转String
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// String json = JsonUtil.obj2String(list);
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// String translate;
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// try {
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// translate = transan.translate("zh", "en", json);
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// } catch (Exception e) {
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// throw new RuntimeException(e);
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// }
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// //String转list
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// List<UserStockSubscribe> list1 = JsonUtil.string2Obj(translate, List.class, UserStockSubscribe.class);
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return ServerResponse.createBySuccess(list);
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}
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return ServerResponse.createByErrorMsg("Please log in first");
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}
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/**
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* 新股申购-用户提交金额
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*/
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@Override
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@Transactional
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public ServerResponse userSubmit(Integer id, HttpServletRequest request) {
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int ret = 0;
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String property = PropertiesUtil.getProperty("user.cookie.name");
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String header = request.getHeader(property);
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if (header != null) {
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String userJson = RedisShardedPoolUtils.get(header);
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User user = (User) JsonUtil.string2Obj(userJson, User.class);
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if (user == null) {
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return ServerResponse.createByErrorMsg("User not logged in");
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}
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if (id == null) {
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return ServerResponse.createByErrorMsg("Parameter error");
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}
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UserStockSubscribe userStockSubscribe = userStockSubscribeMapper.load(id);
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log.info("userStockSubscribe:{}", userStockSubscribe);
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if (userStockSubscribe != null && userStockSubscribe.getUserId().equals(user.getId())) {
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StockSubscribe stockSubscribe = stockSubscribeMapper.selectOne(new QueryWrapper<>(new StockSubscribe()).eq("code", userStockSubscribe.getNewCode()));
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if (userStockSubscribe.getType() == 2) {
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return ServerResponse.createByErrorMsg("No payment is required for offline placement");
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}
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//判断时间
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if (stockSubscribe.getSubscriptionTime().getTime() < System.currentTimeMillis()) {
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return ServerResponse.createByErrorMsg("The subscription time has passed");
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}
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if (userStockSubscribe.getStatus() == 3) {
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userStockSubscribe.setSubmitTime(DateTimeUtil.getCurrentDate());
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userStockSubscribe.setStatus(4);
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User user1 = userMapper.selectByPrimaryKey(userStockSubscribe.getUserId());
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// log.info("user" + user1);
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if (user1.getEnableAmt().compareTo(userStockSubscribe.getBond()) < 0) {
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return ServerResponse.createByErrorMsg("Insufficient balance");
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}
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// log.info("原可用资金"+user1.getEnableAmt());
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BigDecimal enableAmt = user1.getEnableAmt().subtract(userStockSubscribe.getBond());
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// log.info("enableAmt" + enableAmt);
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user1.setEnableAmt(enableAmt);
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// log.info("可用资金" + user1.getEnableAmt()+"保证金"+userStockSubscribe.getBond()+"原djzj"+user1.getDjzj());
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if (user1.getDjzj() != null) {
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user1.setDjzj(user1.getDjzj().add(userStockSubscribe.getBond()));
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} else {
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user1.setDjzj(userStockSubscribe.getBond());
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}
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// ret = userMapper.updateByPrimaryKeySelective(user1);
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} else {
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return ServerResponse.createByErrorMsg("There is no fee for unsuccessful applicants");
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}
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} else {
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return ServerResponse.createByErrorMsg("New share subscription order does not exist！");
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}
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ret = userStockSubscribeMapper.update1(userStockSubscribe);
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if (ret > 0) {
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return ServerResponse.createBySuccessMsg("Successful operation");
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} else {
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return ServerResponse.createByErrorMsg("Operation failure");
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}
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}
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return ServerResponse.createByErrorMsg("Please log in first");
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}
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/**
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* 新股申购-删除
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*
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* @param id
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* @param request
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* @return
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*/
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@Override
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public ServerResponse del(int id, HttpServletRequest request) {
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int ret = 0;
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if (id > 0) {
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ret = userStockSubscribeMapper.delete1(id);
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}
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if (ret > 0) {
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return ServerResponse.createBySuccessMsg("Successful operation");
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}
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return ServerResponse.createByErrorMsg("Operation failure");
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}
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}
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