wujianwei
2026-03-20 b2e717310b8a177b435e0a3532f520839ec26402
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package com.ruoyi.cwgl.service.impl;
 
import java.math.RoundingMode;
import java.util.List;
import java.util.HashMap;
import java.util.Map;
import java.math.BigDecimal;
 
import com.ruoyi.common.enums.SystemDataNoEnum;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.SecurityUtils;
import javax.annotation.Resource;
 
import com.ruoyi.cwgl.domain.*;
import com.ruoyi.cwgl.service.IPayableFeeManagementLogService;
import com.ruoyi.cwgl.service.IPayableBillManagementService;
import com.ruoyi.cwgl.domain.vo.PayableFeeStatisticsVo;
import com.ruoyi.cwgl.domain.vo.PayableBillCreateVo;
import com.ruoyi.system.domain.SysConfig;
import com.ruoyi.system.mapper.SysConfigMapper;
import com.ruoyi.system.service.ISystemDataNoService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.stereotype.Service;
import org.springframework.scheduling.annotation.Async;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.ruoyi.common.utils.PageUtils;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.annotation.DataSource;
import com.ruoyi.common.enums.DataSourceType;
import com.ruoyi.common.core.service.BaseService;
 
import com.ruoyi.cwgl.mapper.PayableFeeManagementMapper;
import com.ruoyi.cwgl.service.IPayableFeeManagementService;
import com.ruoyi.cwgl.service.IPayableFeeDetailService;
import com.ruoyi.common.core.text.Convert;
 
/**
 * 应付费用管理Service业务层处理
 *
 * @author ruoyi
 * @date 2025-12-17
 */
@Service
@Transactional(rollbackFor = Exception.class)
public class PayableFeeManagementServiceImpl  extends BaseService<PayableFeeManagementMapper, PayableFeeManagement> implements IPayableFeeManagementService
{
    protected final Logger logger = LoggerFactory.getLogger(getClass());
    @Resource
    private PayableFeeManagementMapper payableFeeManagementMapper;
 
    @Resource
    private IPayableFeeDetailService payableFeeDetailService;
 
    @Autowired
    private IPayableFeeManagementLogService logService;
 
    @Autowired
    private IPayableBillManagementService payableBillManagementService;
    @Resource
    private SysConfigMapper sysConfigMapper;
    @Autowired
    ISystemDataNoService systemDataNoService;
    /**
     * 查询应付费用管理
     *
     * @param id 应付费用管理ID
     * @return 应付费用管理
     */
    @DataSource(DataSourceType.SLAVE)
    @Override
    public PayableFeeManagement selectPayableFeeManagementById(Integer id)
    {
        PayableFeeManagement payableFeeManagement = payableFeeManagementMapper.selectPayableFeeManagementById(id);
        if (payableFeeManagement != null) {
            // 查询对应的费用明细
            PayableFeeDetail detail = new PayableFeeDetail();
            detail.setPayableFeeId(id);
            List<PayableFeeDetail> detailList = payableFeeDetailService.selectPayableFeeDetailList(detail);
            payableFeeManagement.setPayableFeeDetailList(detailList);
        }
        return payableFeeManagement;
    }
 
    /**
     * 查询应付费用管理 记录数
     *
     * @param payableFeeManagement 应付费用管理
     * @return 应付费用管理集合
     */
    @DataSource(DataSourceType.SLAVE)
    @Override
    public int selectPayableFeeManagementCount(PayableFeeManagement payableFeeManagement)
    {
        return payableFeeManagementMapper.selectPayableFeeManagementCount(payableFeeManagement);
    }
 
    /**
     * 查询应付费用管理列表
     *
     * @param payableFeeManagement 应付费用管理
     * @return 应付费用管理
     */
    @DataSource(DataSourceType.SLAVE)
    @Override
    public List<PayableFeeManagement> selectPayableFeeManagementList(PayableFeeManagement payableFeeManagement)
    {
        return payableFeeManagementMapper.selectPayableFeeManagementList(payableFeeManagement);
    }
 
    /**
     * 查询应付费用管理列表 异步 导出
     *
     * @param payableFeeManagement 应付费用管理
     * @param exportKey 导出功能的唯一标识
     * @return 应付费用管理集合
     */
    @DataSource(DataSourceType.SLAVE)
    @Async
    @Override
    public void export(PayableFeeManagement payableFeeManagement,String exportKey) {
 
        super.export(PayableFeeManagement.class,exportKey,"payableFeeManagementData",(pageNum)->{
            PageUtils.startPage(pageNum, Constants.EXPORT_PATE_SIZE);
            return selectPayableFeeManagementList(payableFeeManagement);
        });
    }
 
 
    /**
     * 新增应付费用管理
     *
     * @param payableFeeManagement 应付费用管理
     * @return 结果
     */
    @Override
    public int insertPayableFeeManagement(PayableFeeManagement payableFeeManagement)
    {
        payableFeeManagement.setCreateTime(DateUtils.getNowDate());
        
        // 计算应付金额字符串描述
        if (payableFeeManagement.getPayableFeeDetailList() != null && !payableFeeManagement.getPayableFeeDetailList().isEmpty()) {
            String payableAmountStr = calculatePayableAmountStr(payableFeeManagement.getPayableFeeDetailList());
            payableFeeManagement.setPayableAmountStr(payableAmountStr);
        }
        String noByKey = systemDataNoService.getNoByKey(SystemDataNoEnum.YF);
        payableFeeManagement.setSystemNo(noByKey);
        payableFeeManagement.setCreateBy(SecurityUtils.getUsername());
        // 保存主实体
        int result = payableFeeManagementMapper.insertPayableFeeManagement(payableFeeManagement);
        Integer payableFeeId = payableFeeManagement.getId();
        
        // 批量保存明细
        if (payableFeeManagement.getPayableFeeDetailList() != null && !payableFeeManagement.getPayableFeeDetailList().isEmpty()) {
            payableFeeManagement.getPayableFeeDetailList().forEach(detail -> {
                detail.setPayableFeeId(payableFeeId);
                detail.setCreateTime(DateUtils.getNowDate());
            });
            payableFeeDetailService.insertPayableFeeDetailBatch(payableFeeManagement.getPayableFeeDetailList());
        }
 
        if (result > 0) {
            PayableFeeManagementLog log = new PayableFeeManagementLog();
            log.setPayableFeeId(payableFeeId);
            log.setOperator(SecurityUtils.getUsername());
            log.setOperationTime(DateUtils.getNowDate());
            log.setOperationDesc("新增应付费用管理记录,系统编号:" + payableFeeManagement.getSystemNo());
            log.setCreateTime(DateUtils.getNowDate());
            logService.insertPayableFeeManagementLog(log);
        }
 
        return result;
    }
 
    /**
     * 新增应付费用管理[批量]
     *
     * @param payableFeeManagements 应付费用管理
     * @return 结果
     */
    @Override
    public int insertPayableFeeManagementBatch(List<PayableFeeManagement> payableFeeManagements)
    {
        int rows = payableFeeManagementMapper.insertPayableFeeManagementBatch(payableFeeManagements);
        return rows;
    }
 
    /**
     * 修改应付费用管理
     *
     * @param payableFeeManagement 应付费用管理
     * @return 结果
     */
    @Override
    public int updatePayableFeeManagement(PayableFeeManagement payableFeeManagement)
    {
        payableFeeManagement.setUpdateTime(DateUtils.getNowDate());
        
        // 计算应付金额字符串描述
        if (payableFeeManagement.getPayableFeeDetailList() != null && !payableFeeManagement.getPayableFeeDetailList().isEmpty()) {
            String payableAmountStr = calculatePayableAmountStr(payableFeeManagement.getPayableFeeDetailList());
            payableFeeManagement.setPayableAmountStr(payableAmountStr);
        }
        
        // 1. 更新主表信息
        int result = payableFeeManagementMapper.updatePayableFeeManagement(payableFeeManagement);
        
        // 2. 获取主表ID
        Integer payableFeeId = payableFeeManagement.getId();
        
        // 3. 删除该应付费用下的所有现有明细
        payableFeeDetailService.deletePayableFeeDetailByPayableFeeId(payableFeeId);
        
        // 4. 批量保存新的明细列表
        if (payableFeeManagement.getPayableFeeDetailList() != null && !payableFeeManagement.getPayableFeeDetailList().isEmpty()) {
            // 设置每个明细的应付费用管理ID
            payableFeeManagement.getPayableFeeDetailList().forEach(detail -> {
                detail.setPayableFeeId(payableFeeId);
                detail.setCreateTime(DateUtils.getNowDate()); // 设置更新时间
            });
            
            // 调用批量插入方法
            payableFeeDetailService.insertPayableFeeDetailBatch(payableFeeManagement.getPayableFeeDetailList());
        }
        
        // 记录操作日志
        if (result > 0) {
            PayableFeeManagementLog log = new PayableFeeManagementLog();
            log.setPayableFeeId(payableFeeId);
            log.setOperator(SecurityUtils.getUsername());
            log.setOperationTime(DateUtils.getNowDate());
            log.setOperationDesc("修改应付费用管理记录,系统编号:" + payableFeeManagement.getSystemNo());
            log.setCreateTime(DateUtils.getNowDate());
            logService.insertPayableFeeManagementLog(log);
        }
        
        return result;
    }
 
    /**
     * 修改应付费用管理[批量]
     *
     * @param payableFeeManagements 应付费用管理
     * @return 结果
     */
    @Override
    public int updatePayableFeeManagementBatch(List<PayableFeeManagement> payableFeeManagements){
        return payableFeeManagementMapper.updatePayableFeeManagementBatch(payableFeeManagements);
    }
 
    /**
     * 删除应付费用管理对象
     *
     * @param ids 需要删除的数据ID
     * @return 结果
     */
    @Override
    public int deletePayableFeeManagementByIds(String ids)
    {
        return deletePayableFeeManagementByIds(Convert.toIntArray(ids));
    }
 
    /**
     * 删除应付费用管理对象
     *
     *
     * @param ids 需要删除的数据ID
     * @return 结果
     */
    @Override
    public int deletePayableFeeManagementByIds(Integer[] ids)
    {
        return payableFeeManagementMapper.deletePayableFeeManagementByIds(ids);
    }
 
    /**
     * 删除应付费用管理信息
     *
     * @param id 应付费用管理ID
     * @return 结果
     */
    @Override
    public int deletePayableFeeManagementById(Integer id)
    {
        return payableFeeManagementMapper.deletePayableFeeManagementById(id);
    }
 
    /**
     * 查询应付费用统计信息
     *
     * @param ids 应付费用管理ID数组
     * @return 应付费用统计结果
     */
    @Override
    public PayableFeeStatisticsVo getPayableFeeStatistics(Integer[] ids)
    {
        PayableFeeStatisticsVo statisticsVo = new PayableFeeStatisticsVo();
        
        // 查询选中的应付费用记录
        List<PayableFeeManagement> feeList = payableFeeManagementMapper.selectPayableFeeManagementByIds(ids);
 
        if (feeList.isEmpty()) {
            return statisticsVo;
        }
 
        // 检查供应商名称是否一致
        String supplierName = feeList.get(0).getSupplierName();
        for (PayableFeeManagement fee : feeList) {
            if (!supplierName.equals(fee.getSupplierName())) {
                throw new RuntimeException("所选记录的供应商名称不一致,无法进行统计");
            }
        }
        
        // 获取汇率配置
        SysConfig sysConfig = sysConfigMapper.selectConfig(new SysConfig() {{
            setConfigKey("sys.hk.rmb.rate");
        }});
        BigDecimal exchangeRate = new BigDecimal(sysConfig.getConfigValue());
        statisticsVo.setRate(exchangeRate);
 
        // 设置单据数量
        statisticsVo.setDocumentCount(feeList.size());
        statisticsVo.setIds(ids);
 
        // 获取所有应付费用明细,按币种分别计算金额
        List<PayableFeeDetail> detailList = payableFeeDetailService.selectPayableFeeDetailByPayableFeeIds(ids);
        
        // 按币种汇总金额
        BigDecimal totalAmountRmb = BigDecimal.ZERO;
        BigDecimal totalAmountHkd = BigDecimal.ZERO;
        
        for (PayableFeeDetail detail : detailList) {
            if ("CNY".equals(detail.getCurrency())) {
                totalAmountRmb = totalAmountRmb.add(detail.getBillingAmount());
            } else if ("HKD".equals(detail.getCurrency())) {
                totalAmountHkd = totalAmountHkd.add(detail.getBillingAmount());
            }
        }
        
        // 计算转换后的总金额
        BigDecimal totalAmountRmbWithConversion = totalAmountRmb.add(
            totalAmountHkd.multiply(exchangeRate).setScale(2, RoundingMode.HALF_UP)
        );
        BigDecimal totalAmountHkdWithConversion = totalAmountHkd.add(
            totalAmountRmb.divide(exchangeRate, 2, RoundingMode.HALF_UP)
        );
        
        // 设置统计结果
        statisticsVo.setTotalPayableAmount(totalAmountRmbWithConversion);
        statisticsVo.setTotalAmountRmb(totalAmountRmbWithConversion);
        statisticsVo.setTotalAmountHkd(totalAmountHkdWithConversion);
 
        return statisticsVo;
    }
 
    /**
     * 创建应付账单
     *
     * @param billCreateVo 应付账单创建请求VO
     * @return 结果
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public int createPayableBill(PayableBillCreateVo billCreateVo)
    {
        // 获取应付费用统计数据
        PayableFeeStatisticsVo statisticsVo = billCreateVo.getStatisticsData();
        Integer[] ids = statisticsVo.getIds();
        
        // 查询选中的应付费用记录
        List<PayableFeeManagement> feeList = payableFeeManagementMapper.selectPayableFeeManagementByIds(ids);
        
        if (feeList.isEmpty()) {
            throw new RuntimeException("未找到有效的应付费用记录");
        }
        
        // 检查状态,只有状态为0的记录可以创建账单
        for (PayableFeeManagement fee : feeList) {
            if (!"0".equals(fee.getStatus())) {
                throw new RuntimeException("只能选择状态为0的应付费用记录创建账单");
            }
        }
        
        // 创建应付账单管理对象
        PayableBillManagement bill = new PayableBillManagement();
        bill.setBillName(billCreateVo.getBillName());
        bill.setSupplierName(billCreateVo.getSupplierName());
        bill.setIsInternalSettlement(billCreateVo.getIsInternalSettlement());
        bill.setInternalSettlementUnit(billCreateVo.getInternalSettlementUnit());
        bill.setDocumentCount(statisticsVo.getDocumentCount());
        bill.setCreateBy(SecurityUtils.getUsername());
 
        bill.setExchangeRate(statisticsVo.getRate());
        bill.setStatus("0"); // 草稿状态
        bill.setCreateTime(DateUtils.getNowDate());
        
        // 根据账单类型设置币种和总金额
        if (billCreateVo.getBillType() == 0) {
            // 人民币账单
            bill.setCurrency("RMB");
            bill.setTotalAmount(statisticsVo.getTotalAmountRmb());
            bill.setCnyAmount(statisticsVo.getTotalAmountRmb());
        } else {
            // 港币账单
            bill.setCurrency("HKD");
            bill.setTotalAmount(statisticsVo.getTotalAmountHkd());
            bill.setCnyAmount(statisticsVo.getTotalAmountRmb());
        }
        bill.setPendingAmount(bill.getTotalAmount());
        String noByKey = systemDataNoService.getNoByKey(SystemDataNoEnum.YFZD);
        bill.setSystemNo(noByKey);
        
        // 保存应付账单记录
        int result = payableBillManagementService.insertPayableBillManagement(bill);
        
        if (result > 0) {
            // 批量更新应付费用主表,设置关联账单编号和状态
            for (PayableFeeManagement fee : feeList) {
                fee.setRelatedBillNo(bill.getSystemNo());
                fee.setStatus("1"); // 已生成账单状态
                payableFeeManagementMapper.updatePayableFeeManagement(fee);
                
                // 记录操作日志
                PayableFeeManagementLog log = new PayableFeeManagementLog();
                log.setPayableFeeId(fee.getId());
                log.setOperator(SecurityUtils.getUsername());
                log.setOperationTime(DateUtils.getNowDate());
                log.setOperationDesc("生成应付账单,账单编号:" + bill.getSystemNo());
                log.setCreateTime(DateUtils.getNowDate());
                logService.insertPayableFeeManagementLog(log);
            }
        }
        
        return result;
    }
    /**
     * 根据关联账单编号批量更新应付费用管理记录
     * 清除关联账单编号并将状态改为0(待生成账单)
     * 使用场景:当应付账单被删除或作废时,需要将关联的应付费用记录恢复为待生成账单状态
     *
     * @param relatedBillNo 关联账单编号
     * @return 影响的行数
     */
    @Override
    public int updatePayableFeeManagementByRelatedBillNo(String relatedBillNo)
    {
        // 调用Mapper层方法执行批量更新
        int result = payableFeeManagementMapper.updatePayableFeeManagementByRelatedBillNo(relatedBillNo);
 
        return result;
    }
    /**
     * 作废应付费用管理记录
     *
     * @param id 应付费用管理ID
     * @return 结果
     */
    @Override
    public int voidPayableFeeManagement(Integer id)
    {
        // 查询应付费用记录
        PayableFeeManagement payableFeeManagement = payableFeeManagementMapper.selectPayableFeeManagementById(id);
        
        if (payableFeeManagement == null) {
            throw new RuntimeException("应付费用记录不存在");
        }
        
        // 检查状态,只有状态为0的记录可以作废
        if (!"0".equals(payableFeeManagement.getStatus())) {
            throw new RuntimeException("只能作废状态为0的应付费用记录");
        }
        
        // 设置状态为2(作废)
        payableFeeManagement.setStatus("2");
        payableFeeManagement.setUpdateTime(DateUtils.getNowDate());
        
        int result = payableFeeManagementMapper.updatePayableFeeManagement(payableFeeManagement);
        
        if (result > 0) {
            // 记录操作日志
            PayableFeeManagementLog log = new PayableFeeManagementLog();
            log.setPayableFeeId(id);
            log.setOperator(SecurityUtils.getUsername());
            log.setOperationTime(DateUtils.getNowDate());
            log.setOperationDesc("作废应付费用记录,系统编号:" + payableFeeManagement.getSystemNo());
            log.setCreateTime(DateUtils.getNowDate());
            logService.insertPayableFeeManagementLog(log);
        }
        
        return result;
    }
 
    /**
     * 计算应付金额字符串描述
     * 根据明细列表按币种汇总金额,格式如:"200港币100人民币"
     * 
     * @param detailList 应付费用明细列表
     * @return 应付金额字符串描述
     */
    private String calculatePayableAmountStr(List<PayableFeeDetail> detailList) {
        if (detailList == null || detailList.isEmpty()) {
            return "";
        }
        
        // 按币种汇总金额
        Map<String, BigDecimal> currencyAmountMap = new HashMap<>();
        for (PayableFeeDetail 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");
            } 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();
    }
}