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