RationBiz.java
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package com.cjs.cms.biz.ration;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.cjs.cms.biz.user.fund.UserFinanceBiz;
import com.cjs.cms.dao.ration.RationNewConfigDao;
import com.cjs.cms.dao.ration.RationNewRecordDao;
import com.cjs.cms.dao.ration.RationNewUserDao;
import com.cjs.cms.dao.ration.TrustApplyExtDao;
import com.cjs.cms.dao.user.MemberDao;
import com.cjs.cms.model.pub.ConstInfo;
import com.cjs.cms.model.pub.ResultInfo;
import com.cjs.cms.model.ration.RationNewConfigInfo;
import com.cjs.cms.model.ration.RationNewRecordInfo;
import com.cjs.cms.model.ration.RationNewUserInfo;
import com.cjs.cms.model.ration.TrustApplyExtInfo;
import com.cjs.cms.util.t2.T2Result;
import com.cjs.cms.util.web.ActionUtil;
/**
* 新品配售
*
* @author tongyufu
*
*/
@Service
public class RationBiz {
Logger log = LogManager.getLogger();
@Autowired
private RationNewConfigDao rationNewConfigDao;
@Autowired
private RationNewUserDao rationNewUserDao;
@Autowired
private RationNewRecordDao rationNewRecordDao;
@Autowired
private TrustApplyExtDao trustApplyExtDao;
@Autowired
private UserFinanceBiz userFinanceBiz;
@Autowired
private MemberDao memberDao;
@Autowired
private StorageBiz storageBiz;
/**
* 开始配售
*/
public ResultInfo ration(Integer configId) {
RationNewConfigInfo configInfo = rationNewConfigDao.queryById(configId);
String message;
try {
if (configInfo == null) {
return new ResultInfo(4, "配售设置信息不存在");
}
//配售方式(0:不配售直接上市;1:配售)
if (!"1".equals(configInfo.getRationType())) {
return new ResultInfo(4, "该藏品不参与配售");
}
// if (StringUtil.equals(configInfo.getRationStatus(), "3", "4")) {
// return new ResultInfo(4, "只能执行待配售的任务");
// }
configInfo.setRationStatus("2");
rationNewConfigDao.update(configInfo);
if ("1".equals(configInfo.getNeedConfirm())
&& configInfo.getConfirmEndDate().getTime() > new Date().getTime()) {
return this.rationResult(1, "用户确认配售日期尚未截止,不可以配售", configInfo);
}
List<RationNewUserInfo> rationNewUsers = rationNewUserDao.queryByConfigId(configId);
if (rationNewUsers.isEmpty()) {
return this.rationResult(1, "该配售设置信息下没有用户", configInfo);
}
Integer aggreeCount = trustApplyExtDao.queryAggreeCount(configInfo.getOtcCode());
if (aggreeCount == null || aggreeCount == 0) {
return this.rationResult(1, "用户同意分配的数量为0", configInfo);
}
//校验用户资金是否足额,假设3%的藏品会配售给内部账户
/*
Map<String, Object> balance = userFinanceBiz.balance(configInfo.getInnerAccount());
Double needMoney = aggreeCount * 0.03 * configInfo.getPrice();
Double enableBalance = Double.parseDouble(balance.get("enable_balance").toString());
if (needMoney > enableBalance) {
message = MessageFormat.format("用户[{0}]资金不足。可用余额:[{1}],需要[{2}]",
configInfo.getInnerAccount(), enableBalance, needMoney);
return this.rationResult(1, message, configInfo);
}*/
//配售给机构总比例
Double totalPercent = 0d;
for (RationNewUserInfo rationNewUserInfo : rationNewUsers) {
Map<String, Object> balance = userFinanceBiz.balance(rationNewUserInfo.getUserId());
Double needMoney = new BigDecimal(rationNewUserInfo.getPercent())
.divide(new BigDecimal(100)).multiply(new BigDecimal(aggreeCount))
.setScale(0, RoundingMode.HALF_UP)
.multiply(new BigDecimal(configInfo.getPrice())).doubleValue();
Double enableBalance = Double.parseDouble(balance.get("enable_balance").toString());
if (needMoney > enableBalance) {
message = MessageFormat.format("用户[{0}]资金不足。可用余额:[{1}],需要[{2}]",
rationNewUserInfo.getUserId(), enableBalance, needMoney);
return this.rationResult(1, message, configInfo);
}
totalPercent += rationNewUserInfo.getPercent();
}
//获取配售用户列表
List<TrustApplyExtInfo> trustApplies = trustApplyExtDao
.queryAggreeList(configInfo.getOtcCode());
for (TrustApplyExtInfo trustApply : trustApplies) {
rationTrust(configInfo, rationNewUsers, trustApply, totalPercent);
}
//配售结果
if (rationNewRecordDao.queryRecordCount(configId, "0") > 0) {
return this.rationResult(4, "配售部分成功", configInfo);
}
return this.rationResult(3, "配售成功", configInfo);
} catch (Exception e) {
log.error("配售失败", e);
return this.rationResult(4, e.getMessage(), configInfo);
}
}
/**
* 配售单个托管申请
* @param configInfo 配售设置
* @param rationNewUsers 配售用户
* @param innerOtcAccount 内置账号的股东账户
* @param trustApply 托管申请
* @param totalPercent 配售给机构总比例
*/
private void rationTrust(RationNewConfigInfo configInfo, List<RationNewUserInfo> rationNewUsers,
TrustApplyExtInfo trustApply, Double totalPercent) {
//配售状态(0:配售失败;1:待交割;2:已入库)
try {
List<T2Result> results = new ArrayList<T2Result>();
String sellOtcAccount = memberDao.queryOtcAccount(trustApply.getFundAccount());
RationNewRecordInfo record = new RationNewRecordInfo();
record.setRationNewConfigId(configInfo.getId());
record.setSellUserId(trustApply.getFundAccount());
record.setSellOtcAccount(sellOtcAccount);
record.setApplyNo(trustApply.getApplyNo());
record.setPreInStatus("0");
record.setApprovalAcount(trustApply.getApprovalCount());
record.setRegistration("0");
record.setRationStatus("1");
record.setCreateBy(ActionUtil.getUser().getUsername());
if (!"1".equals(trustApply.getAggreeStatus())) {
record.setRationStatus("0");
record.setRemark("该托管单状态不是同意配售");
rationNewRecordDao.save(record);
return;
}
if (trustApply.getApprovalCount() <= 0) {
record.setRationStatus("0");
record.setRemark("该托管单鉴定通过数量为0");
rationNewRecordDao.save(record);
return;
}
if (!"4".equals(trustApply.getApplyType()) && !"5".equals(trustApply.getApplyType())) {
record.setRationStatus("0");
record.setRemark("该托管单鉴定状态为" + trustApply.getApplyType());
rationNewRecordDao.save(record);
return;
}
//配售给机构的总量
int rationTotal = new BigDecimal(totalPercent).divide(new BigDecimal(100))
.multiply(new BigDecimal(trustApply.getApprovalCount()))
.setScale(0, RoundingMode.HALF_UP).intValue();
//配售给托管方数量
int trustTotal = trustApply.getApprovalCount() - rationTotal;
int rationCount;
double money;
//配售给机构
for (Iterator<RationNewUserInfo> it = rationNewUsers.iterator(); it.hasNext();) {
RationNewUserInfo rationNewUserInfo = it.next();
//配售数量。如果是最后一个机构,则获得配售量为:鉴定通过数量 * 所有机构配售比例总和 - 除去最后一个机构的已配售数量
if (it.hasNext()) {
rationCount = new BigDecimal(rationNewUserInfo.getPercent())
.divide(new BigDecimal(100))
.multiply(new BigDecimal(trustApply.getApprovalCount()))
.setScale(0, RoundingMode.HALF_UP).intValue();
rationTotal -= rationCount;
} else {
rationCount = rationTotal;
}
if (rationCount <= 0) {
continue;
}
money = rationCount * configInfo.getPrice();
record.setRationNewUserId(rationNewUserInfo.getId());
record.setBuyUserId(rationNewUserInfo.getUserId());
record.setBuyOtcAccount(rationNewUserInfo.getOtcAccount());
record.setFund(money);
record.setStockAmount(rationCount);
rationNewRecordDao.save(record);
if (money > 0.0) {
results = userFinanceBiz.pay(record.getId().toString(),
ConstInfo.Fund.NEW_RATION, rationNewUserInfo.getUserId(),
trustApply.getFundAccount(), money, ConstInfo.Fund.NEW_RATION_REMARK);
this.payResult(results, record);
rationNewRecordDao.updateById(record);
}
}
//配售给托管用户
if (trustTotal >= 0) {
record.setBuyUserId(trustApply.getFundAccount());
record.setBuyOtcAccount(sellOtcAccount);
record.setFund(0d);
record.setStockAmount(trustTotal);
rationNewRecordDao.save(record);
}
//配售给内置账户
/*
rationCount = rationTotal - rationCount;
if (rationCount > 0) {
money = rationCount * configInfo.getPrice();
record.setBuyUserId(configInfo.getInnerAccount());
record.setBuyOtcAccount(innerOtcAccount);
record.setFund(money);
record.setStockAmount(rationCount);
rationNewRecordDao.save(record);
results = userFinanceBiz.pay(record.getId().toString(),
ConstInfo.Fund.NEW_RATION, configInfo.getInnerAccount(),
trustApply.getFundAccount(), money, ConstInfo.Fund.NEW_RATION_REMARK);
this.payResult(results, record);
rationNewRecordDao.updateById(record);
}*/
//入库
if ("5".equals(trustApply.getApplyType())) {
record.setPreInStatus("1");
}
if ("4".equals(trustApply.getApplyType())) {
T2Result result = storageBiz.storage(trustApply.getApplyNo());
if (result.getCode() == 0) {
record.setPreInStatus("1");
} else {
record.setRationStatus("0");
}
}
rationNewRecordDao.updateByApplyNo(record);
trustApplyExtDao.updateAggreeStatus(trustApply.getApplyNo(), "2");
} catch (Exception e) {
trustApplyExtDao.updateAggreeStatus(trustApply.getApplyNo(), "0");
log.error("配售出错:" + trustApply.getApplyNo(), e);
}
}
/**处理支付结果*/
private RationNewRecordInfo payResult(List<T2Result> results, RationNewRecordInfo record) {
if (results.size() == 1) {
record.setRemark(results.get(0).toString());
record.setRationStatus("0");
trustApplyExtDao.updateAggreeStatus(record.getApplyNo(), "0");
} else {
StringBuilder sb = new StringBuilder();
for (T2Result result : results) {
sb.append(result.toString()).append("|");
}
record.setRemark(sb.toString());
}
return record;
}
/**返回配售结果信息*/
private ResultInfo rationResult(Integer code, String message, RationNewConfigInfo configInfo) {
ResultInfo resultInfo = new ResultInfo();
resultInfo.setCode(code);
resultInfo.setMessage(message);
configInfo.setRationStatus(code.toString());
configInfo.setRationResult(message);
rationNewConfigDao.update(configInfo);
return resultInfo;
}
}