package com.ruoyi.cwgl.service.impl;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.util.*;
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import com.ruoyi.common.enums.SystemDataNoEnum;
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import com.ruoyi.common.exception.ServiceException;
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import com.ruoyi.common.utils.DateUtils;
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import com.ruoyi.common.utils.SecurityUtils;
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import com.ruoyi.cwgl.domain.ReceivableFeeDetail;
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import com.ruoyi.cwgl.domain.ReceivableFeeManagementLog;
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import com.ruoyi.cwgl.domain.vo.ReceivableFeeStatisticsVo;
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import com.ruoyi.cwgl.service.*;
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import com.ruoyi.system.domain.SysConfig;
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import com.ruoyi.system.mapper.SysConfigMapper;
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import com.ruoyi.system.service.ISystemDataNoService;
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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.stereotype.Service;
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import org.springframework.scheduling.annotation.Async;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.ruoyi.common.utils.PageUtils;
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import com.ruoyi.common.constant.Constants;
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import com.ruoyi.common.annotation.DataSource;
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import com.ruoyi.common.enums.DataSourceType;
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import com.ruoyi.common.core.service.BaseService;
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import com.ruoyi.cwgl.mapper.ReceivableFeeManagementMapper;
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import com.ruoyi.cwgl.domain.ReceivableFeeManagement;
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import com.ruoyi.cwgl.domain.ReceivableBillManagement;
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import com.ruoyi.cwgl.domain.ReceivableBillSettlementDetail;
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import com.ruoyi.cwgl.domain.vo.ReceivableBillCreateVo;
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import com.ruoyi.common.core.text.Convert;
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import javax.annotation.Resource;
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/**
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* 应收费用管理Service业务层处理
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*
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* @author ruoyi
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* @date 2025-12-17
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*/
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@Service
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@Transactional(rollbackFor = Exception.class)
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public class ReceivableFeeManagementServiceImpl extends BaseService<ReceivableFeeManagementMapper, ReceivableFeeManagement> implements IReceivableFeeManagementService
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{
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protected final Logger logger = LoggerFactory.getLogger(getClass());
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@Resource
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private ReceivableFeeManagementMapper receivableFeeManagementMapper;
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@Autowired
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private IReceivableFeeDetailService receivableFeeDetailService;
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@Resource
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private SysConfigMapper sysConfigMapper;
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@Autowired
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private IReceivableBillManagementService receivableBillManagementService;
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@Autowired
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ISystemDataNoService systemDataNoService;
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@Autowired
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private IReceivableFeeManagementLogService logService;
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/**
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* 查询应收费用管理
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*
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* @param id 应收费用管理ID
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* @return 应收费用管理
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*/
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@DataSource(DataSourceType.SLAVE)
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@Override
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public ReceivableFeeManagement selectReceivableFeeManagementById(Integer id)
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{
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ReceivableFeeManagement receivableFeeManagement = receivableFeeManagementMapper.selectReceivableFeeManagementById(id);
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if (receivableFeeManagement != null) {
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// 查询对应的费用明细
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ReceivableFeeDetail detail = new ReceivableFeeDetail();
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detail.setReceivableFeeId(id);
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List<ReceivableFeeDetail> detailList = receivableFeeDetailService.selectReceivableFeeDetailList(detail);
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receivableFeeManagement.setReceivableFeeDetailList(detailList);
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}
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return receivableFeeManagement;
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}
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/**
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* 查询应收费用管理 记录数
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*
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* @param receivableFeeManagement 应收费用管理
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* @return 应收费用管理集合
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*/
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@DataSource(DataSourceType.SLAVE)
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@Override
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public int selectReceivableFeeManagementCount(ReceivableFeeManagement receivableFeeManagement)
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{
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return receivableFeeManagementMapper.selectReceivableFeeManagementCount(receivableFeeManagement);
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}
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/**
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* 查询应收费用管理列表
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*
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* @param receivableFeeManagement 应收费用管理
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* @return 应收费用管理
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*/
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@DataSource(DataSourceType.SLAVE)
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@Override
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public List<ReceivableFeeManagement> selectReceivableFeeManagementList(ReceivableFeeManagement receivableFeeManagement)
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{
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return receivableFeeManagementMapper.selectReceivableFeeManagementList(receivableFeeManagement);
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}
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/**
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* 查询应收费用管理列表 异步 导出
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*
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* @param receivableFeeManagement 应收费用管理
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* @param exportKey 导出功能的唯一标识
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* @return 应收费用管理集合
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*/
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@DataSource(DataSourceType.SLAVE)
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@Async
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@Override
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public void export(ReceivableFeeManagement receivableFeeManagement,String exportKey) {
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super.export(ReceivableFeeManagement.class,exportKey,"receivableFeeManagementData",(pageNum)->{
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PageUtils.startPage(pageNum, Constants.EXPORT_PATE_SIZE);
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return selectReceivableFeeManagementList(receivableFeeManagement);
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});
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}
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/**
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* 新增应收费用管理
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*
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* @param receivableFeeManagement 应收费用管理
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* @return 结果
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*/
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@Override
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public int insertReceivableFeeManagement(ReceivableFeeManagement receivableFeeManagement)
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{
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receivableFeeManagement.setCreateTime(DateUtils.getNowDate());
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String noByKey = systemDataNoService.getNoByKey(SystemDataNoEnum.YS);
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receivableFeeManagement.setSystemNo(noByKey);
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// 计算应收金额字符串描述
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if (receivableFeeManagement.getReceivableFeeDetailList() != null && !receivableFeeManagement.getReceivableFeeDetailList().isEmpty()) {
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String receivableAmountStr = calculateReceivableAmountStr(receivableFeeManagement.getReceivableFeeDetailList());
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receivableFeeManagement.setReceivableAmountStr(receivableAmountStr);
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}
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// 保存主表信息
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int result = receivableFeeManagementMapper.insertReceivableFeeManagement(receivableFeeManagement);
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// 获取主表ID
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Integer receivableFeeId = receivableFeeManagement.getId();
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// 批量保存明细列表
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if (receivableFeeManagement.getReceivableFeeDetailList() != null && !receivableFeeManagement.getReceivableFeeDetailList().isEmpty()) {
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// 设置每个明细的应收费用管理ID
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receivableFeeManagement.getReceivableFeeDetailList().forEach(detail -> {
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detail.setReceivableFeeId(receivableFeeId);
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detail.setCreateTime(DateUtils.getNowDate()); // 设置创建时间
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});
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// 调用批量插入方法
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receivableFeeDetailService.insertReceivableFeeDetailBatch(receivableFeeManagement.getReceivableFeeDetailList());
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}
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// 记录操作日志
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if (result > 0) {
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ReceivableFeeManagementLog log = new ReceivableFeeManagementLog();
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log.setReceivableFeeId(receivableFeeId);
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log.setOperator(SecurityUtils.getUsername());
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log.setOperationTime(DateUtils.getNowDate());
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log.setOperationDesc("新增应收费用管理记录，系统编号：" + receivableFeeManagement.getSystemNo());
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log.setCreateTime(DateUtils.getNowDate());
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logService.insertReceivableFeeManagementLog(log);
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}
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return result;
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}
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/**
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* 修改应收费用管理
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*
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* @param receivableFeeManagement 应收费用管理
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* @return 结果
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*/
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@Override
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public int updateReceivableFeeManagement(ReceivableFeeManagement receivableFeeManagement)
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{
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receivableFeeManagement.setUpdateTime(DateUtils.getNowDate());
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// 计算应收金额字符串描述
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if (receivableFeeManagement.getReceivableFeeDetailList() != null && !receivableFeeManagement.getReceivableFeeDetailList().isEmpty()) {
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String receivableAmountStr = calculateReceivableAmountStr(receivableFeeManagement.getReceivableFeeDetailList());
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receivableFeeManagement.setReceivableAmountStr(receivableAmountStr);
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}
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// 1. 更新主表信息
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int result = receivableFeeManagementMapper.updateReceivableFeeManagement(receivableFeeManagement);
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// 2. 获取主表ID
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Integer receivableFeeId = receivableFeeManagement.getId();
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// 3. 删除该应收费用下的所有现有明细
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receivableFeeDetailService.deleteReceivableFeeDetailByReceivableFeeId(receivableFeeId);
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// 4. 批量保存新的明细列表
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if (receivableFeeManagement.getReceivableFeeDetailList() != null && !receivableFeeManagement.getReceivableFeeDetailList().isEmpty()) {
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// 设置每个明细的应收费用管理ID
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receivableFeeManagement.getReceivableFeeDetailList().forEach(detail -> {
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detail.setReceivableFeeId(receivableFeeId);
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detail.setUpdateTime(DateUtils.getNowDate()); // 设置更新时间
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});
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// 调用批量插入方法
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receivableFeeDetailService.insertReceivableFeeDetailBatch(receivableFeeManagement.getReceivableFeeDetailList());
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}
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// 记录操作日志
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if (result > 0) {
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ReceivableFeeManagementLog log = new ReceivableFeeManagementLog();
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log.setReceivableFeeId(receivableFeeId);
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log.setOperator(SecurityUtils.getUsername());
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log.setOperationTime(DateUtils.getNowDate());
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log.setOperationDesc("修改应收费用管理记录，系统编号：" + receivableFeeManagement.getSystemNo());
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log.setCreateTime(DateUtils.getNowDate());
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logService.insertReceivableFeeManagementLog(log);
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}
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return result;
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}
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/**
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* 作废应收费用管理记录
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*
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* @param id 应收费用管理ID
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* @return 结果
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*/
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@Override
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public int voidReceivableFeeManagement(Integer id) {
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// 查询费用管理记录
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ReceivableFeeManagement feeManagement = receivableFeeManagementMapper.selectReceivableFeeManagementById(id);
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if (feeManagement == null) {
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throw new ServiceException("费用管理记录不存在");
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}
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// 判断状态是否为0（待生成账单），只有状态为0才能作废
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if (!"0".equals(feeManagement.getStatus())) {
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throw new ServiceException("只有状态为待生成账单的记录才能作废");
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}
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// 设置状态为作废（假设用"2"表示作废状态）
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feeManagement.setStatus("2");
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feeManagement.setUpdateTime(DateUtils.getNowDate());
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// 更新记录
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int result = receivableFeeManagementMapper.updateReceivableFeeManagement(feeManagement);
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// 记录操作日志
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if (result > 0) {
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ReceivableFeeManagementLog log = new ReceivableFeeManagementLog();
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log.setReceivableFeeId(id);
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log.setOperator(SecurityUtils.getUsername());
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log.setOperationTime(DateUtils.getNowDate());
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log.setOperationDesc("作废应收费用管理记录，系统编号：" + feeManagement.getSystemNo());
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log.setCreateTime(DateUtils.getNowDate());
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logService.insertReceivableFeeManagementLog(log);
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}
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return result;
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}
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/**
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* 新增应收费用管理[批量]
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*
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* @param receivableFeeManagements 应收费用管理
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* @return 结果
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*/
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@Override
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public int insertReceivableFeeManagementBatch(List<ReceivableFeeManagement> receivableFeeManagements)
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{
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int rows = receivableFeeManagementMapper.insertReceivableFeeManagementBatch(receivableFeeManagements);
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return rows;
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}
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/**
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* 修改应收费用管理[批量]
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*
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* @param receivableFeeManagements 应收费用管理
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* @return 结果
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*/
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@Override
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public int updateReceivableFeeManagementBatch(List<ReceivableFeeManagement> receivableFeeManagements){
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return receivableFeeManagementMapper.updateReceivableFeeManagementBatch(receivableFeeManagements);
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}
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/**
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* 删除应收费用管理对象
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*
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* @param ids 需要删除的数据ID
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* @return 结果
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*/
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@Override
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public int deleteReceivableFeeManagementByIds(String ids)
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{
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return deleteReceivableFeeManagementByIds(Convert.toIntArray(ids));
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}
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/**
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* 删除应收费用管理对象
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*
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*
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* @param ids 需要删除的数据ID
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* @return 结果
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*/
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@Override
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public int deleteReceivableFeeManagementByIds(Integer[] ids)
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{
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return receivableFeeManagementMapper.deleteReceivableFeeManagementByIds(ids);
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}
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/**
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* 删除应收费用管理信息
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*
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* @param id 应收费用管理ID
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* @return 结果
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*/
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@Override
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public int deleteReceivableFeeManagementById(Integer id)
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{
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return receivableFeeManagementMapper.deleteReceivableFeeManagementById(id);
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}
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/**
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* 根据应收费用ID数组查询统计信息和明细
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*
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* @param ids 应收费用ID数组
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* @return 包含统计信息和明细的结果
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*/
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@DataSource(DataSourceType.SLAVE)
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@Override
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public ReceivableFeeStatisticsVo getReceivableFeeStatistics(Integer[] ids)
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{
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// 查询应收费用主表记录
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List<ReceivableFeeManagement> receivableFeeList = receivableFeeManagementMapper.selectReceivableFeeManagementByIds(ids);
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// 检查所有记录是否属于同一个客户
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if (!receivableFeeList.isEmpty()) {
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Integer firstCustomerId = receivableFeeList.get(0).getCustomerId();
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boolean allSameCustomer = receivableFeeList.stream()
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.allMatch(item -> Objects.equals(item.getCustomerId(), firstCustomerId));
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if (!allSameCustomer) {
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throw new ServiceException("所选记录包含不同客户的数据，无法进行统计");
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}
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}
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// 计算单据数量
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int documentCount = receivableFeeList.size();
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SysConfig sysConfig = sysConfigMapper.selectConfig(new SysConfig() {{
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setConfigKey("sys.hk.rmb.rate");
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}});
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// 计算总应收金额（按币种分别计算）
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BigDecimal totalAmountRmb = BigDecimal.ZERO;
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BigDecimal totalAmountHkd = BigDecimal.ZERO;
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// 获取所有应收费用明细，按币种汇总
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if (!receivableFeeList.isEmpty()) {
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// 获取所有应收费用ID
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Integer[] feeIds = receivableFeeList.stream()
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.map(ReceivableFeeManagement::getId)
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.toArray(Integer[]::new);
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// 查询所有明细记录
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List<ReceivableFeeDetail> allDetails = receivableFeeDetailService.selectReceivableFeeDetailByReceivableFeeIds(feeIds);
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// 按币种汇总金额
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for (ReceivableFeeDetail detail : allDetails) {
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if (detail.getBillingAmount() != null && detail.getCurrency() != null) {
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if ("RMB".equals(detail.getCurrency())) {
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totalAmountRmb = totalAmountRmb.add(detail.getBillingAmount());
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} else if ("HKD".equals(detail.getCurrency())) {
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totalAmountHkd = totalAmountHkd.add(detail.getBillingAmount());
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}
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}
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}
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}
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BigDecimal exchangeRate = new BigDecimal(sysConfig.getConfigValue());
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// 计算人民币总金额（人民币金额 + 港币换算成人民币）
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BigDecimal totalAmountRmbWithConversion = totalAmountRmb.add(
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totalAmountHkd.multiply(exchangeRate).setScale(2, RoundingMode.HALF_UP)
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);
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// 计算港币总金额（港币金额 + 人民币换算成港币）
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BigDecimal totalAmountHkdWithConversion = totalAmountHkd.add(
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totalAmountRmb.divide(exchangeRate, 2, RoundingMode.HALF_UP)
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);
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// 组装返回结果
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ReceivableFeeStatisticsVo result = new ReceivableFeeStatisticsVo();
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result.setDocumentCount(documentCount);
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result.setRate(exchangeRate);
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result.setTotalReceivableAmount(totalAmountRmbWithConversion); // 默认使用人民币总金额
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result.setTotalAmountRmb(totalAmountRmbWithConversion);
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result.setTotalAmountHkd(totalAmountHkdWithConversion);
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result.setIds(ids);
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return result;
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}
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/**
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* 根据统计数据创建应收账单
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*
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* @param billCreateVo 包含统计数据和账单类型的请求对象
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* @return 创建的应收账单ID
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*/
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@Override
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public Integer createReceivableBill(ReceivableBillCreateVo billCreateVo) {
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// 1. 准备数据
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ReceivableFeeStatisticsVo statisticsVo = billCreateVo.getStatisticsData();
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// 检查费用管理表的状态，只有状态为0才能创建账单
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Integer[] feeIds = statisticsVo.getIds();
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if (feeIds != null && feeIds.length > 0) {
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for (Integer feeId : feeIds) {
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ReceivableFeeManagement feeManagement = receivableFeeManagementMapper.selectReceivableFeeManagementById(feeId);
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if (feeManagement != null && !"0".equals(feeManagement.getStatus())) {
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throw new ServiceException("费用记录ID为" + feeId + "的状态不是待生成账单，无法创建账单");
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}
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}
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}
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Integer billType = billCreateVo.getBillType();
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// 2. 创建应收账单主记录
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ReceivableBillManagement billManagement = new ReceivableBillManagement();
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billManagement.setDocumentCount(statisticsVo.getDocumentCount());
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billManagement.setExchangeRate(statisticsVo.getRate());
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billManagement.setStatus("0"); // 默认草稿状态
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billManagement.setCreateTime(DateUtils.getNowDate());
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billManagement.setBillName(billCreateVo.getBillName());
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billManagement.setCustomerName(billCreateVo.getCustomerName());
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billManagement.setCreateBy(SecurityUtils.getUsername());
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billManagement.setIsInternalSettlement(billCreateVo.getIsInternalSettlement());
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billManagement.setInternalSettlementUnit(billCreateVo.getInternalSettlementUnit());
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// 3. 根据账单类型设置币种和总金额
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if (billType == 0) {
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// 人民币账单
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billManagement.setCurrency("RMB");
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billManagement.setTotalAmount(statisticsVo.getTotalAmountRmb());
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} else if (billType == 1) {
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// 港币账单
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billManagement.setCurrency("HKD");
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billManagement.setTotalAmount(statisticsVo.getTotalAmountHkd());
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} else {
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throw new IllegalArgumentException("无效的账单类型：" + billType);
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}
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billManagement.setPendingAmount(billManagement.getTotalAmount());
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String noByKey = systemDataNoService.getNoByKey(SystemDataNoEnum.YSZD);
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billManagement.setSystemNo(noByKey);
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// 4. 保存主账单记录
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int i = receivableBillManagementService.insertReceivableBillManagement(billManagement);
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// 5. 更新应收费用主表的关联账单编号
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if (statisticsVo.getIds() != null && statisticsVo.getIds().length > 0) {
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// 获取生成的账单系统编号
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String billSystemNo = billManagement.getSystemNo();
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// 批量更新应收费用主表的关联账单编号
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for (Integer feeId : statisticsVo.getIds()) {
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ReceivableFeeManagement feeManagement = new ReceivableFeeManagement();
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feeManagement.setId(feeId);
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feeManagement.setRelatedBillNo(billSystemNo);
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feeManagement.setStatus("1");
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receivableFeeManagementMapper.updateReceivableFeeManagement(feeManagement);
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// 记录操作日志
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ReceivableFeeManagementLog log = new ReceivableFeeManagementLog();
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log.setReceivableFeeId(feeId);
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log.setOperator(SecurityUtils.getUsername());
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log.setOperationTime(DateUtils.getNowDate());
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log.setOperationDesc("生成应收账单，账单编号：" + billSystemNo);
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log.setCreateTime(DateUtils.getNowDate());
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logService.insertReceivableFeeManagementLog(log);
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}
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// 调用批量更新方法
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}
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return i;
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}
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/**
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* 根据关联账单编号批量更新应收费用管理记录
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* 清除关联账单编号并将状态改为0（待生成账单）
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*
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* @param relatedBillNo 关联账单编号
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* @return 结果
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*/
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@Override
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public int updateReceivableFeeManagementByRelatedBillNo(String relatedBillNo) {
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return receivableFeeManagementMapper.updateReceivableFeeManagementByRelatedBillNo(relatedBillNo);
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}
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/**
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* 计算应收金额字符串描述
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* 根据明细列表按币种汇总金额，格式如："200港币100人民币"
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*
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* @param detailList 应收费用明细列表
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* @return 应收金额字符串描述
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*/
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private String calculateReceivableAmountStr(List<ReceivableFeeDetail> detailList) {
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if (detailList == null || detailList.isEmpty()) {
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return "";
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}
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// 按币种汇总金额
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Map<String, BigDecimal> currencyAmountMap = new HashMap<>();
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for (ReceivableFeeDetail detail : detailList) {
|
String currency = detail.getCurrency();
|
BigDecimal billingAmount = detail.getActualAmount();
|
|
if (currency != null && billingAmount != null) {
|
currencyAmountMap.merge(currency, billingAmount, BigDecimal::add);
|
}
|
}
|
|
// 构建字符串描述
|
StringBuilder sb = new StringBuilder();
|
for (Map.Entry<String, BigDecimal> entry : currencyAmountMap.entrySet()) {
|
if (sb.length() > 0) {
|
sb.append(" ");
|
}
|
sb.append(entry.getValue().stripTrailingZeros().toPlainString());
|
|
// 根据币种显示对应的货币名称
|
String currency = entry.getKey();
|
if ("RMB".equals(currency)) {
|
sb.append("人民币");
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} else if ("HKD".equals(currency)) {
|
sb.append("港币");
|
} else if ("USD".equals(currency)) {
|
sb.append("美元");
|
} else {
|
sb.append(currency);
|
}
|
}
|
|
return sb.toString();
|
}
|
}
|
