/**
* @Project: hehenian-biz-service
* @Package com.hehenian.biz.service.trade.impl
* @Title: AssignmentDebtServiceImpl.java
* @Description: TODO
* @author: liuzgmf
* @date 2014年9月26日 上午11:32:16
* @Copyright: HEHENIAN Co.,Ltd. All rights reserved.
* @version V1.0
*/
package com.hehenian.biz.service.trade.impl;
import com.hehenian.biz.common.account.dataobject.AccountUserDo;
import com.hehenian.biz.common.base.result.IResult;
import com.hehenian.biz.common.base.result.ResultSupport;
import com.hehenian.biz.common.exception.BusinessException;
import com.hehenian.biz.common.trade.IAssignmentDebtService;
import com.hehenian.biz.common.trade.dataobject.*;
import com.hehenian.biz.common.trade.dataobject.AuctionDebtDo.AuctionStatus;
import com.hehenian.biz.common.util.CalculateUtils;
import com.hehenian.biz.component.account.IUserComponent;
import com.hehenian.biz.component.trade.*;
import com.hehenian.biz.facade.account.AccountType;
import com.hehenian.biz.facade.account.IAccountManagerService;
import com.hehenian.biz.facade.account.parameter.InParameter;
import com.hehenian.biz.facade.account.parameter.OutParameter;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.time.DateFormatUtils;
import org.apache.commons.lang.time.DateUtils;
import org.apache.log4j.Logger;
import org.codehaus.jackson.JsonGenerationException;
import org.codehaus.jackson.map.JsonMappingException;
import org.codehaus.jackson.map.ObjectMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.io.IOException;
import java.text.DecimalFormat;
import java.text.ParseException;
import java.util.*;
/**
*
* @author: liuzgmf
* @date 2014年9月26日 上午11:32:16
*/
@Service("assignmentDebtService")
public class AssignmentDebtServiceImpl implements IAssignmentDebtService {
private final Logger logger = Logger.getLogger(this.getClass());
@Autowired
private IAccountManagerService accountManagerService;
@Autowired
private IAssignmentDebtComponent assignmentDebtComponent;
@Autowired
private IUserComponent userComponent;
@Autowired
private IInvestComponent investComponent;
@Autowired
private IBorrowComponent borrowComponent;
@Autowired
private IInvestRepaymentComponent investRepaymentComponent;
@Autowired
private IAuctionDebtComponent auctionDebtComponent;
@Autowired
private IReconciliationComponent reconciliationComponent;
@Override
public IResult<?> addAssignmentDebt(AssignmentDebtDo assignmentDebtDo) {
IResult<String> result = new ResultSupport<String>();
try {
boolean success = assignmentDebtComponent.isHaveAssignmentDebt(assignmentDebtDo.getInvestId(),
assignmentDebtDo.getAlienatorId());
if (!success) {
throw new BusinessException("该笔投资已转让!");
}
// 债权转让申请必须在还款日期五天前
InvestRepaymentDo investRepaymentDo = investRepaymentComponent.getNoRepayRecordRecently(
assignmentDebtDo.getInvestId(), assignmentDebtDo.getAlienatorId());
if (investRepaymentDo == null || new Date().after(DateUtils.addDays(investRepaymentDo.getRepayDate(), -5))) {
throw new BusinessException("还款日前五日内不能进行债权转让!");
}
assignmentDebtDo.setDebtStatus(1);// 1-审核中
assignmentDebtComponent.addAssignmentDebt(assignmentDebtDo);
result.setSuccess(true);
} catch (BusinessException e) {
result.setSuccess(false);
result.setErrorMessage(e.getMessage());
logger.warn("债权转让申请失败，投资ID[" + assignmentDebtDo.getInvestId() + "]，" + e.getMessage());
} catch (Exception e) {
result.setSuccess(false);
result.setErrorMessage("操作失败,请稍后再试!");
logger.error(e.getMessage(), e);
}
return result;
}
public static void main(String[] args) throws ParseException {
Date date = DateUtils.addDays(DateUtils.parseDate("20141119", new String[] { "yyyyMMdd" }), -5);
System.out.println(DateFormatUtils.format(date, "yyyyMMdd"));
}
@Override
public IResult<?> updateDebtAudit(AssignmentDebtDo assignmentDebtDo) {
IResult<String> result = new ResultSupport<String>();
try {
assignmentDebtComponent.updateDebtAudit(assignmentDebtDo);
result.setSuccess(true);
} catch (BusinessException e) {
result.setSuccess(false);
result.setErrorMessage(e.getMessage());
logger.error(e.getMessage(), e);
} catch (Exception e) {
result.setSuccess(false);
result.setErrorMessage("操作失败,请稍后再试!");
logger.error(e.getMessage(), e);
}
return result;
}
@Override
public IResult<?> addPurchaseDebt(Long auctionUserId, Long debtId, Double auctionPrice) {
IResult<String> result = new ResultSupport<String>();
try {
// 校验债权记录以及用户账户余额等
checkPurchaseDebt(auctionUserId, debtId, auctionPrice);
// 新增债权认购信息
Long auctionDebtId = addAuctionDebt(auctionUserId, debtId, auctionPrice);
// 发送债权转让申请请求到汇付
return creditAssign(auctionDebtId);
} catch (BusinessException e) {
result.setSuccess(false);
result.setErrorMessage(e.getMessage());
logger.warn("债权[" + debtId + "]认购失败" + e.getMessage());
} catch (Exception e) {
result.setSuccess(false);
result.setErrorMessage("操作失败,请稍后再试!");
logger.error(e.getMessage(), e);
}
return result;
}
/**
* 新增债权转让认购信息
*
* @param auctionerId
* @param debtId
* @param auctionPrice
* @return
* @author: liuzgmf
* @date: 2014年10月8日下午3:34:12
*/
private Long addAuctionDebt(Long auctionerId, long debtId, double auctionPrice) {
AuctionDebtDo auctionDebtDo = new AuctionDebtDo();
auctionDebtDo.setId(investComponent.getAutoIncrementId());
auctionDebtDo.setUserId(auctionerId);
auctionDebtDo.setDebtId(debtId);
auctionDebtDo.setAuctionPrice(auctionPrice);
auctionDebtDo.setAuctionTime(new Date());
auctionDebtDo.setAutiontimes(1);
auctionDebtDo.setAuctionStatus(AuctionStatus.PROCESSING);
return auctionDebtComponent.addAuctionDebt(auctionDebtDo);
}
/**
* 债权转让购买
*
* @param auctionUserId
* @param debtId
* @param auctionPrice
* @return
* @author: liuzgmf
* @date: 2014年9月29日上午11:23:14
*/
private IResult<?> creditAssign(Long auctionDebtId) {
InParameter inParameter = new InParameter();
inParameter.setOrdId(auctionDebtId + "");
inParameter.setRetUrl("creditAssign.do");
inParameter.setBgRetUrl("creditAssignBg.do");
AuctionDebtDo auctionDebtDo = auctionDebtComponent.getById(auctionDebtId);
AssignmentDebtDo assignmentDebtDo = assignmentDebtComponent.getById(auctionDebtDo.getDebtId());
AccountUserDo userDo = userComponent.getById(assignmentDebtDo.getAlienatorId());
inParameter.getParams().put("SellCustId", userDo.getUsrCustId());
InvestDo investDo = investComponent.getById(assignmentDebtDo.getInvestId());
inParameter.getParams().put("CreditAmt",
CalculateUtils.sub(investDo.getRecivedPrincipal(), investDo.getHasPrincipal()));
inParameter.getParams().put("CreditDealAmt", auctionDebtDo.getAuctionPrice());
inParameter.getParams().put("BidDetails",
createBidDetails(auctionDebtDo.getUserId(), auctionDebtDo.getDebtId()));
inParameter.getParams().put("Fee", "0.00");
inParameter.getParams().put("DivDetails", "");
AccountUserDo auctionUserDo = userComponent.getById(auctionDebtDo.getUserId());
inParameter.getParams().put("BuyCustId", auctionUserDo.getUsrCustId());
inParameter.getParams().put("OrdDate", DateFormatUtils.format(new Date(), "yyyyMMdd"));
inParameter.getParams().put("MerPriv", "");
OutParameter outParameter = accountManagerService.creditAssign(inParameter, AccountType.CHINAPNR);
IResult<String> result = new ResultSupport<String>();
if (outParameter.isSuccess()) {
result.setSuccess(true);
result.setModel((String) outParameter.getParams().get("htmlText"));
} else {
result.setSuccess(false);
result.setErrorMessage(outParameter.getRespDesc());
}
return result;
}
/**
* 创建债权转让明细信息
*
* @param userId
* @param debtId
* @return
* @author: liuzgmf
* @date: 2014年9月29日下午2:37:56
*/
private String createBidDetails(Long userId, Long debtId) {
Map<String, Object> borrowerDetailMap = new LinkedHashMap<String, Object>();
AssignmentDebtDo assignmentDebtDo = assignmentDebtComponent.getById(debtId);
BorrowDo borrowDo = borrowComponent.getById(assignmentDebtDo.getBorrowId());
AccountUserDo userDo = userComponent.getById(borrowDo.getPublisher());
borrowerDetailMap.put("BorrowerCustId", userDo.getUsrCustId());
InvestDo investDo = investComponent.getById(assignmentDebtDo.getInvestId());
DecimalFormat df = new DecimalFormat("##0.00");
borrowerDetailMap.put("BorrowerCreditAmt",
df.format(CalculateUtils.sub(investDo.getRecivedPrincipal(), investDo.getHasPrincipal())));
borrowerDetailMap.put("PrinAmt", "0.00");
List<Object> borrowerDetails = new ArrayList<Object>();
borrowerDetails.add(borrowerDetailMap);
Map<String, Object> bidDetailMap = new LinkedHashMap<String, Object>();
if (assignmentDebtDo.getParentId() != null && assignmentDebtDo.getParentId().longValue() > 0) {
AuctionDebtDo auctionDebtDo = auctionDebtComponent.getByDebtId(assignmentDebtDo.getParentId());
bidDetailMap.put("BidOrdId", auctionDebtDo.getId());
} else {
bidDetailMap.put("BidOrdId", assignmentDebtDo.getInvestId());
}
bidDetailMap.put("BidOrdDate", DateFormatUtils.format(investDo.getInvestTime(), "yyyyMMdd"));
bidDetailMap.put("BidCreditAmt",
df.format(CalculateUtils.sub(investDo.getRecivedPrincipal(), investDo.getHasPrincipal())));
bidDetailMap.put("BorrowerDetails", borrowerDetails);
List<Object> bidDetails = new ArrayList<Object>();
bidDetails.add(bidDetailMap);
Map<String, Object> params = new LinkedHashMap<String, Object>();
params.put("BidDetails", bidDetails);
try {
ObjectMapper objectMapper = new ObjectMapper();
return objectMapper.writeValueAsString(params);
} catch (JsonGenerationException e) {
throw new RuntimeException(e.getMessage(), e);
} catch (JsonMappingException e) {
throw new RuntimeException(e.getMessage(), e);
} catch (IOException e) {
throw new RuntimeException(e.getMessage(), e);
}
}
/**
* 校验用户是否可以购买债权转让
*
* @param userId
* @param auctionDebtId
* @param auctionPrice
* @return
* @author: liuzgmf
* @date: 2014年9月26日下午4:46:13
*/
private boolean checkPurchaseDebt(Long auctionerId, Long debtId, Double auctionPrice) {
AssignmentDebtDo assignmentDebtDo = assignmentDebtComponent.getById(debtId);
if (assignmentDebtDo == null) {
throw new BusinessException("债权转让记录不存在!");
}
AccountUserDo userDo = userComponent.getById(auctionerId);
if (userDo == null) {
throw new BusinessException("用户记录不存在!");
}
Date endDate = DateUtils.addDays(assignmentDebtDo.getPublishTime(), assignmentDebtDo.getAuctionDays());
if (new Date().after(endDate)) {
throw new BusinessException("债权转让记录已过期!");
}
if (assignmentDebtDo.getAlienatorId().longValue() == auctionerId.longValue()) {
throw new BusinessException("不能购买自己转让的的债权!");
}
if (CalculateUtils.lt(userDo.getUsableSum(), auctionPrice)) {
throw new BusinessException("账户可用余额不足!");
}
BorrowDo borrowDo = borrowComponent.getById(assignmentDebtDo.getBorrowId());
if (borrowDo.getPublisher().longValue() == auctionerId.longValue()) {
throw new BusinessException("借款者不能购买该债权!");
}
if (assignmentDebtDo.getDebtStatus().intValue() != 2) {
throw new BusinessException("非转让中的债权，购买失败!");
}
return true;
}
/**
* 校验用户是否可以购买债权转让
*
* @param auctionDebtId
* @param auctionPrice
* @return
* @author: liuzgmf
* @date: 2014年11月3日下午2:41:22
*/
private boolean checkPurchaseDebt(long auctionDebtId, double auctionPrice) {
AuctionDebtDo auctionDebtDo = auctionDebtComponent.getById(auctionDebtId);
AccountUserDo userDo = userComponent.getById(auctionDebtDo.getUserId());
if (CalculateUtils.lt(userDo.getUsableSum(), auctionPrice)) {
throw new BusinessException("账户可用余额不足!");
}
AssignmentDebtDo assignmentDebtDo = assignmentDebtComponent.getById(auctionDebtDo.getDebtId());
if (assignmentDebtDo.getDebtStatus().intValue() != 2) {
throw new BusinessException("非转让中的债权，购买失败!");
}
return true;
}
@Override
public IResult<?> updatePurchaseDebt(long auctionDebtId, double auctionPrice) {
IResult<String> result = new ResultSupport<String>();
try {
// 校验债权转让是否已成功处理
AuctionDebtDo auctionDebtDo = auctionDebtComponent.getById(auctionDebtId);
if (auctionDebtDo.getAuctionStatus().equals(AuctionStatus.SUCCESS)) {
result.setSuccess(true);
return result;
}
// 校验债权转让数据是否合法
checkPurchaseDebt(auctionDebtId, auctionPrice);
// 平台认购债权处理
assignmentDebtComponent.updatePurchaseDebt(auctionDebtId, auctionPrice);
result.setSuccess(true);
} catch (BusinessException e) {
result.setSuccess(false);
result.setErrorMessage(e.getMessage());
logger.warn("债权认购[" + auctionDebtId + "]失败" + e.getMessage());
} catch (Exception e) {
result.setSuccess(false);
result.setErrorMessage("操作失败,请稍后再试!");
logger.error(e.getMessage(), e);
}
return result;
}
@Override
public Boolean updateAuctionStatus(String ordId, AuctionStatus targetStatus, AuctionStatus sourceStatus) {
return auctionDebtComponent.updateAuctionStatus(ordId, targetStatus, sourceStatus);
}
@Override
public Map<String, Object> trfReconciliation(String beginDate, String endDate, String pageNum) {
InParameter inParameter = new InParameter();
if (StringUtils.isEmpty(beginDate) || StringUtils.isEmpty(endDate)) {
beginDate = DateFormatUtils.format(DateUtils.addDays(new Date(), -5), "yyyyMMdd");
endDate = DateFormatUtils.format(DateUtils.addDays(new Date(), 1), "yyyyMMdd");
}
inParameter.getParams().put("BeginDate", beginDate);
inParameter.getParams().put("EndDate", endDate);
inParameter.getParams().put("PageNum", (StringUtils.isEmpty(pageNum) ? 1 : pageNum));
inParameter.getParams().put("PageSize", 1000);
OutParameter outParameter = accountManagerService.trfReconciliation(inParameter, AccountType.CHINAPNR);
return outParameter.getParams();
}
@Override
public Map<String, Object> reconciliation(String beginDate, String endDate, String pageNum, String queryTransType) {
InParameter inParameter = new InParameter();
if (StringUtils.isEmpty(beginDate) || StringUtils.isEmpty(endDate)) {
beginDate = DateFormatUtils.format(DateUtils.addDays(new Date(), -5), "yyyyMMdd");
endDate = DateFormatUtils.format(DateUtils.addDays(new Date(), 1), "yyyyMMdd");
}
inParameter.getParams().put("BeginDate", beginDate);
inParameter.getParams().put("EndDate", endDate);
inParameter.getParams().put("PageNum", (StringUtils.isEmpty(pageNum) ? 1 : pageNum));
inParameter.getParams().put("PageSize", 1000);
inParameter.getParams().put("QueryTransType", queryTransType);
OutParameter outParameter = accountManagerService.reconciliation(inParameter, AccountType.CHINAPNR);
return outParameter.getParams();
}
@Override
public Map<String, Object> saveReconciliation(String beginDate, String endDate, String pageNum) {
InParameter inParameter = new InParameter();
if (StringUtils.isEmpty(beginDate) || StringUtils.isEmpty(endDate)) {
beginDate = DateFormatUtils.format(DateUtils.addDays(new Date(), -5), "yyyyMMdd");
endDate = DateFormatUtils.format(DateUtils.addDays(new Date(), 1), "yyyyMMdd");
}
inParameter.getParams().put("BeginDate", beginDate);
inParameter.getParams().put("EndDate", endDate);
inParameter.getParams().put("PageNum", (StringUtils.isEmpty(pageNum) ? 1 : pageNum));
inParameter.getParams().put("PageSize", 1000);
OutParameter outParameter = accountManagerService.saveReconciliation(inParameter, AccountType.CHINAPNR);
return outParameter.getParams();
}
@Override
public Map<String, Object> cashReconciliation(String beginDate, String endDate, String pageNum) {
InParameter inParameter = new InParameter();
if (StringUtils.isEmpty(beginDate) || StringUtils.isEmpty(endDate)) {
beginDate = DateFormatUtils.format(DateUtils.addDays(new Date(), -5), "yyyyMMdd");
endDate = DateFormatUtils.format(DateUtils.addDays(new Date(), 1), "yyyyMMdd");
}
inParameter.getParams().put("BeginDate", beginDate);
inParameter.getParams().put("EndDate", endDate);
inParameter.getParams().put("PageNum", (StringUtils.isEmpty(pageNum) ? 1 : pageNum));
inParameter.getParams().put("PageSize", 1000);
OutParameter outParameter = accountManagerService.cashReconciliation(inParameter, AccountType.CHINAPNR);
return outParameter.getParams();
}
@Override
public Map<String, Object> queryAcctDetails(Long userId) {
InParameter inParameter = new InParameter();
AccountUserDo userDo = userComponent.getById(userId);
inParameter.getParams().put("UsrCustId", userDo.getUsrCustId());
OutParameter outParameter = accountManagerService.queryAcctDetails(inParameter, AccountType.CHINAPNR);
return outParameter.getParams();
}
}