package com.ruoyi.user.service.impl;
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import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.admin.api.entity.WithdrawalSetting;
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import com.ruoyi.admin.api.feignClient.AdminClient;
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import com.ruoyi.common.core.constant.Constants;
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import com.ruoyi.common.core.exception.GlobalException;
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import com.ruoyi.user.entity.Order;
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import com.ruoyi.user.entity.RecoveryServe;
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import com.ruoyi.user.entity.User;
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import com.ruoyi.user.entity.Withdraw;
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import com.ruoyi.user.mapper.WithdrawMapper;
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import com.ruoyi.user.service.OrderService;
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import com.ruoyi.user.service.RecoveryServeService;
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import com.ruoyi.user.service.UserService;
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import com.ruoyi.user.service.WithdrawService;
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import com.ruoyi.user.vo.WithdrawListVO;
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import com.ruoyi.user.vo.WithdrawMoneyVO;
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import com.ruoyi.user.vo.WithdrawOrderVO;
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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 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.Map;
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import java.util.stream.Collectors;
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/**
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* <p>
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* 用户提现申请记录表 服务实现类
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* </p>
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*
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* @author hjl
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* @since 2024-06-07
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*/
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@Service
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public class WithdrawServiceImpl extends ServiceImpl<WithdrawMapper, Withdraw> implements WithdrawService {
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@Resource
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private OrderService orderService;
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@Resource
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private RecoveryServeService recoveryServeService;
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@Resource
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private UserService userService;
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@Resource
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private AdminClient adminClient;
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@Override
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public WithdrawListVO withdrawList(Integer userid) {
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WithdrawListVO withdrawList = new WithdrawListVO();
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List<Order> orderList = orderService.lambdaQuery().eq(Order::getUserId, userid)
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.eq(Order::getState, 3).eq(Order::getIsDelete, 0).list();
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// 总金额
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BigDecimal totalMoney = BigDecimal.ZERO;
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// 未提现金额
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BigDecimal undelivered = BigDecimal.ZERO;
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// 已提现金额
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BigDecimal withdrawn = BigDecimal.ZERO;
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if (!orderList.isEmpty()) {
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// 总金额
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totalMoney = orderList.stream().map(Order::getOrderMoney).reduce(BigDecimal.ZERO, BigDecimal::add);
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// 未提现金额
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undelivered = orderList.stream().filter(data -> Constants.ZERO.equals(data.getIsWithdrawal()))
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.map(Order::getOrderMoney).reduce(BigDecimal.ZERO, BigDecimal::add);
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// 已提现金额
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withdrawn = orderList.stream().filter(data -> Constants.ONE.equals(data.getIsWithdrawal()))
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.map(Order::getOrderMoney).reduce(BigDecimal.ZERO, BigDecimal::add);
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}
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withdrawList.setMoneyCount(new WithdrawMoneyVO(totalMoney, undelivered, withdrawn));
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// 回收服务列表
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List<Integer> serveIds = orderList.stream().map(Order::getServeId).collect(Collectors.toList());
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LambdaQueryChainWrapper<RecoveryServe> wrapper = recoveryServeService.lambdaQuery()
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.eq(RecoveryServe::getIsDelete, 0);
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wrapper = serveIds.isEmpty() ? wrapper : wrapper.in(RecoveryServe::getId, serveIds);
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List<RecoveryServe> serveList = wrapper.list();
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Map<Integer, RecoveryServe> serveMap = serveList.stream().collect(Collectors.toMap(RecoveryServe::getId, serve -> serve));
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// 订单列表
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List<WithdrawOrderVO> list = new ArrayList<>();
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for (Order order : orderList) {
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RecoveryServe recoveryServe = serveMap.get(order.getServeId());
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WithdrawOrderVO withdrawOrder = new WithdrawOrderVO();
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withdrawOrder.setOrderNumber(order.getOrderNumber());
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withdrawOrder.setServeId(order.getServeId());
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withdrawOrder.setServeName(recoveryServe.getServeName());
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withdrawOrder.setServeDescribe(recoveryServe.getServeDescribe());
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withdrawOrder.setCover(recoveryServe.getCover());
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withdrawOrder.setCompleteTime(order.getCompleteTime());
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withdrawOrder.setIsWithdrawal(order.getIsWithdrawal());
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list.add(withdrawOrder);
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}
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withdrawList.setWithdrawOrder(list);
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return withdrawList;
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean confirmWithdraw(Integer orderId, Integer userid) {
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Order order = orderService.lambdaQuery().eq(Order::getId, orderId).eq(Order::getIsDelete, 0).one();
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if (null == order) {
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throw new GlobalException("订单信息异常！");
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}
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// 校验提现
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List<Withdraw> list = this.lambdaQuery().eq(Withdraw::getUserId, userid)
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.eq(Withdraw::getOrderId, order).list();
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List<Integer> stateList = list.stream().map(Withdraw::getState).collect(Collectors.toList());
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if (stateList.contains(Constants.ZERO)) {
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throw new GlobalException("当前订单已提交提现申请，请等待审核！");
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} else if (stateList.contains(Constants.ONE)) {
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throw new GlobalException("当前订单已提现通过！");
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}
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User user = userService.lambdaQuery().eq(User::getId, userid).eq(User::getIsDelete, 0).one();
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// 系统审核设置
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WithdrawalSetting setting = adminClient.withdrawProcess().getData();
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Withdraw withdraw = new Withdraw();
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if (Constants.ZERO.equals(setting.getEnableProcess())) {
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withdraw.setState(Constants.ZERO);
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// todo 商家微信打款至微信零钱
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}
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withdraw.setUserId(user.getId());
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withdraw.setUserPhone(user.getPhone());
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withdraw.setApplyForTime(new Date());
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withdraw.setApplyForMoney(order.getOrderMoney());
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withdraw.setOrderId(orderId);
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return this.save(withdraw);
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}
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}
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