package com.java110.acct.smo.impl;
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import com.java110.acct.dao.IAccountDetailServiceDao;
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import com.java110.acct.dao.IAccountServiceDao;
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import com.java110.core.annotation.Java110Transactional;
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import com.java110.core.base.smo.BaseServiceSMO;
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import com.java110.core.factory.GenerateCodeFactory;
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import com.java110.dto.PageDto;
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import com.java110.dto.account.AccountDto;
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import com.java110.dto.accountDetail.AccountDetailDto;
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import com.java110.dto.user.UserDto;
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import com.java110.intf.acct.IAccountInnerServiceSMO;
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import com.java110.po.account.AccountPo;
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import com.java110.po.accountDetail.AccountDetailPo;
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import com.java110.utils.lock.DistributedLock;
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import com.java110.utils.util.BeanConvertUtil;
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import com.java110.utils.util.StringUtil;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RestController;
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import java.math.BigDecimal;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @ClassName FloorInnerServiceSMOImpl
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* @Description 账户内部服务实现类
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* @Author wuxw
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* @Date 2019/4/24 9:20
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* @Version 1.0
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* add by wuxw 2019/4/24
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**/
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@RestController
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public class AccountInnerServiceSMOImpl extends BaseServiceSMO implements IAccountInnerServiceSMO {
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@Autowired
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private IAccountServiceDao accountServiceDaoImpl;
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@Autowired
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private IAccountDetailServiceDao accountDetailServiceDaoImpl;
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@Override
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public List<AccountDto> queryAccounts(@RequestBody AccountDto accountDto) {
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//校验是否传了 分页信息
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int page = accountDto.getPage();
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if (page != PageDto.DEFAULT_PAGE) {
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accountDto.setPage((page - 1) * accountDto.getRow());
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}
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List<AccountDto> accounts = BeanConvertUtil.covertBeanList(accountServiceDaoImpl.getAccountInfo(BeanConvertUtil.beanCovertMap(accountDto)), AccountDto.class);
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return accounts;
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}
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/**
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* 从用户列表中查询用户，将用户中的信息 刷新到 floor对象中
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*
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* @param account 小区账户信息
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* @param users 用户列表
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*/
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private void refreshAccount(AccountDto account, List<UserDto> users) {
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for (UserDto user : users) {
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if (account.getAcctId().equals(user.getUserId())) {
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BeanConvertUtil.covertBean(user, account);
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}
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}
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}
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/**
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* 获取批量userId
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*
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* @param accounts 小区楼信息
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* @return 批量userIds 信息
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*/
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private String[] getUserIds(List<AccountDto> accounts) {
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List<String> userIds = new ArrayList<String>();
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for (AccountDto account : accounts) {
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userIds.add(account.getAcctId());
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}
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return userIds.toArray(new String[userIds.size()]);
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}
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@Override
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public int queryAccountsCount(@RequestBody AccountDto accountDto) {
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return accountServiceDaoImpl.queryAccountsCount(BeanConvertUtil.beanCovertMap(accountDto));
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}
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@Override
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@Java110Transactional
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public int updateAccount(@RequestBody AccountPo accountPo) {
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return accountServiceDaoImpl.updateAccount(BeanConvertUtil.beanCovertMap(accountPo));
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}
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@Override
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public int saveAccount(@RequestBody AccountPo accountPo) {
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accountServiceDaoImpl.saveAccount(BeanConvertUtil.beanCovertMap(accountPo));
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return 1;
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}
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/**
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* 预存接口
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*
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* @param accountDetailPo
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* @return
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*/
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@Override
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@Java110Transactional
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public int prestoreAccount(@RequestBody AccountDetailPo accountDetailPo) {
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if (StringUtil.isEmpty(accountDetailPo.getAcctId())) {
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throw new IllegalArgumentException("账户ID为空");
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}
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//开始枷锁
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String requestId = DistributedLock.getLockUUID();
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String key = accountDetailPo.getAcctId();
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AccountDto accountDto = null;
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List<AccountDto> accounts = null;
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int flag;
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try {
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DistributedLock.waitGetDistributedLock(key, requestId);
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accountDto = new AccountDto();
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accountDto.setObjId(accountDetailPo.getObjId());
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accountDto.setAcctId(accountDetailPo.getAcctId());
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accounts = BeanConvertUtil.covertBeanList(accountServiceDaoImpl.getAccountInfo(BeanConvertUtil.beanCovertMap(accountDto)), AccountDto.class);
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if (accounts == null || accounts.size() < 1) {
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throw new IllegalArgumentException("账户不存在");
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}
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//在账户增加
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double amount = Double.parseDouble(accounts.get(0).getAmount());
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BigDecimal amountBig = new BigDecimal(amount);
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amount = amountBig.add(new BigDecimal(accountDetailPo.getAmount())).doubleValue();
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AccountPo accountPo = new AccountPo();
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accountPo.setObjId(accountDetailPo.getObjId());
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accountPo.setAcctId(accountDetailPo.getAcctId());
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accountPo.setAmount(amount + "");
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flag = accountServiceDaoImpl.updateAccount(BeanConvertUtil.beanCovertMap(accountPo));
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if (flag < 1) {
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throw new IllegalArgumentException("更新账户失败");
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}
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} finally {
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DistributedLock.releaseDistributedLock(requestId, key);
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}
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accountDetailPo.setDetailType(AccountDetailDto.DETAIL_TYPE_IN);
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if(StringUtil.isEmpty(accountDetailPo.getDetailId())) {
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accountDetailPo.setDetailId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_detailId));
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}
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if(StringUtil.isEmpty(accountDetailPo.getOrderId())){
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accountDetailPo.setOrderId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_orderId));
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}
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if(StringUtil.isEmpty(accountDetailPo.getRelAcctId())){
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accountDetailPo.setRelAcctId("-1");
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}
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//保存交易明细
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return accountDetailServiceDaoImpl.saveAccountDetails(BeanConvertUtil.beanCovertMap(accountDetailPo));
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}
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/**
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* 扣款接口
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*
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* @param accountDetailPo
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* @return
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*/
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@Override
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@Java110Transactional
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public int withholdAccount(@RequestBody AccountDetailPo accountDetailPo) {
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if (StringUtil.isEmpty(accountDetailPo.getAcctId())) {
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throw new IllegalArgumentException("账户ID为空");
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}
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//开始枷锁
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String requestId = DistributedLock.getLockUUID();
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String key = accountDetailPo.getAcctId();
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AccountDto accountDto = null;
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List<AccountDto> accounts = null;
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int flag;
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try {
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DistributedLock.waitGetDistributedLock(key, requestId);
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accountDto = new AccountDto();
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accountDto.setObjId(accountDetailPo.getObjId());
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accountDto.setAcctId(accountDetailPo.getAcctId());
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accounts = BeanConvertUtil.covertBeanList(accountServiceDaoImpl.getAccountInfo(BeanConvertUtil.beanCovertMap(accountDto)), AccountDto.class);
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if (accounts == null || accounts.size() < 1) {
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throw new IllegalArgumentException("账户不存在");
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}
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//在账户增加
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double amount = Double.parseDouble(accounts.get(0).getAmount());
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BigDecimal amountBig = new BigDecimal(amount);
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amount = amountBig.subtract(new BigDecimal(accountDetailPo.getAmount())).doubleValue();
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if(amount < 0){
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throw new IllegalArgumentException("余额不足");
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}
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AccountPo accountPo = new AccountPo();
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accountPo.setObjId(accountDetailPo.getObjId());
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accountPo.setAcctId(accountDetailPo.getAcctId());
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accountPo.setAmount(amount + "");
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flag = accountServiceDaoImpl.updateAccount(BeanConvertUtil.beanCovertMap(accountPo));
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if (flag < 1) {
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throw new IllegalArgumentException("更新账户失败");
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}
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accountDetailPo.setObjType(accounts.get(0).getObjType());
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} finally {
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DistributedLock.releaseDistributedLock(requestId, key);
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}
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accountDetailPo.setDetailType(AccountDetailDto.DETAIL_TYPE_OUT);
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if(StringUtil.isEmpty(accountDetailPo.getDetailId())) {
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accountDetailPo.setDetailId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_detailId));
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}
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if(StringUtil.isEmpty(accountDetailPo.getOrderId())){
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accountDetailPo.setOrderId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_orderId));
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}
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if(StringUtil.isEmpty(accountDetailPo.getRelAcctId())){
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accountDetailPo.setRelAcctId("-1");
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}
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//保存交易明细
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return accountDetailServiceDaoImpl.saveAccountDetails(BeanConvertUtil.beanCovertMap(accountDetailPo));
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}
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public IAccountServiceDao getAccountServiceDaoImpl() {
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return accountServiceDaoImpl;
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}
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public void setAccountServiceDaoImpl(IAccountServiceDao accountServiceDaoImpl) {
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this.accountServiceDaoImpl = accountServiceDaoImpl;
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}
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}
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