package com.ruoyi.procurementrecord.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.framework.security.LoginUser;
import com.ruoyi.framework.web.domain.AjaxResult;
import com.ruoyi.procurementrecord.dto.*;
import com.ruoyi.procurementrecord.mapper.CustomStorageMapper;
import com.ruoyi.procurementrecord.mapper.ProcurementRecordMapper;
import com.ruoyi.procurementrecord.mapper.ProcurementRecordOutMapper;
import com.ruoyi.procurementrecord.pojo.CustomStorage;
import com.ruoyi.procurementrecord.pojo.ProcurementRecordStorage;
import com.ruoyi.procurementrecord.pojo.ProcurementRecordOut;
import com.ruoyi.procurementrecord.service.ProcurementRecordService;
import com.ruoyi.project.system.domain.SysUser;
import com.ruoyi.project.system.mapper.SysUserMapper;
import com.ruoyi.sales.mapper.SalesLedgerProductMapper;
import com.ruoyi.sales.pojo.SalesLedgerProduct;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;

import javax.servlet.http.HttpServletResponse;
import java.math.BigDecimal;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
import java.util.stream.Collectors;

/**
 * @author :yys
 * @date : 2025/7/7 14:38
 */
@Service
@RequiredArgsConstructor
@Slf4j
public class ProcurementRecordServiceImpl extends ServiceImpl<ProcurementRecordMapper, ProcurementRecordStorage> implements ProcurementRecordService {

    private final ProcurementRecordMapper procurementRecordMapper;

    private final ProcurementRecordOutMapper procurementRecordOutMapper;

    private final SalesLedgerProductMapper salesLedgerProductMapper;

    @Override
    public List<ProcurementDto> listProcurementBySalesLedgerId(ProcurementDto procurementDto) {
        List<ProcurementDto> procurementDtos = procurementRecordMapper.listProcurementBySalesLedgerId(procurementDto);
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementDtos.stream().map(ProcurementDto::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return procurementDtos;
        }
        LambdaQueryWrapper<ProcurementRecordStorage> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordStorage::getSalesLedgerProductId, collect);
        List<ProcurementRecordStorage> procurementRecordStorages = procurementRecordMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty(procurementRecordStorages)){
            return procurementDtos;
        }
        for (ProcurementDto dto : procurementDtos) {
            // 根据采购台账ID筛选对应的入库记录
            List<ProcurementRecordStorage> collect1 = procurementRecordStorages.stream()
                    .filter(procurementRecordStorage -> procurementRecordStorage.getSalesLedgerProductId().equals(dto.getId()))
                    .collect(Collectors.toList());
            
            // 如果没有相关的入库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setQuantity0(dto.getQuantity());
                continue;
            }
            
            // 计算已入库数量总和，并设置待入库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordStorage::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);
            
            // 待入库数量 = 总数量 - 已入库数量
            dto.setQuantity0(dto.getQuantity().subtract(totalInboundNum));
        }
        return procurementDtos;
    }

    public ProcurementRecordStorage getProcurementRecordById(Integer id){
        ProcurementRecordStorage procurementRecordStorage = procurementRecordMapper.selectById(id);
        if(procurementRecordStorage == null) {
            throw new RuntimeException("未找到该采购入库记录");
        }
        return procurementRecordStorage;
    }

    public List<ProcurementRecordStorage> getProcurementRecordByIds(List<Integer> id){
        List<ProcurementRecordStorage> procurementRecordStorage = procurementRecordMapper.selectBatchIds(id);
        if(procurementRecordStorage == null) {
            throw new RuntimeException("未找到该采购入库记录");
        }
        return procurementRecordStorage;
    }

    @Override
    public int updatePro(ProcurementUpdateDto procurementDto) {
        ProcurementRecordStorage procurementRecordStorageById = getProcurementRecordById(procurementDto.getId());
        procurementRecordStorageById.setInboundNum(procurementDto.getQuantityStock());
        procurementRecordStorageById.setWarnNum(procurementDto.getWarnNum());
        procurementRecordStorageById.setUpdateUser(SecurityUtils.getLoginUser().getUserId());
        procurementRecordStorageById.setUpdateTime(LocalDateTime.now());
        return procurementRecordMapper.updateById(procurementRecordStorageById);
    }

    @Override
    public int deletePro(ProcurementUpdateDto procurementDto) {
        List<ProcurementRecordStorage> procurementRecordStorageById = getProcurementRecordByIds(procurementDto.getIds());
        procurementRecordMapper.deleteBatchIds(procurementRecordStorageById.stream().map(ProcurementRecordStorage::getId).collect(Collectors.toList()));
        // 删除所有对应的出库记录
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordOutLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordOutLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, procurementDto.getIds());
        List<ProcurementRecordOut> procurementRecordOuts = procurementRecordOutMapper.selectList(procurementRecordOutLambdaQueryWrapper);
        if(!CollectionUtils.isEmpty(procurementRecordOuts)){
            procurementRecordOutMapper.deleteBatchIds(procurementRecordOuts.stream().map(ProcurementRecordOut::getId).collect(Collectors.toList()));
        }
        return 0;
    }

    @Override
    public void export(HttpServletResponse response,Integer type) {
        List<ProcurementPageDto> list = new ArrayList<>();
        if(type == 1){
            list = procurementRecordMapper.list();
        }else{
            list = procurementRecordMapper.listOne();
        }
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = list.stream().map(ProcurementPageDto::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            ExcelUtil<ProcurementPageDto> util = new ExcelUtil<ProcurementPageDto>(ProcurementPageDto.class);
            util.exportExcel(response, list, "入库台账");
            return;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType, type);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            ExcelUtil<ProcurementPageDto> util = new ExcelUtil<ProcurementPageDto>(ProcurementPageDto.class);
            util.exportExcel(response, list, "入库台账");
            return;
        }
        for (ProcurementPageDto dto : list) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        ExcelUtil<ProcurementPageDto> util = new ExcelUtil<ProcurementPageDto>(ProcurementPageDto.class);
        util.exportExcel(response, list, "入库台账");
    }

    private final SysUserMapper sysUserMapper;

    @Override
    public int updateManagement(ProcurementManagementUpdateDto procurementDto) {
        LoginUser loginUser = SecurityUtils.getLoginUser();
        SysUser sysUser = sysUserMapper.selectUserById(procurementDto.getCreateUser());
        if(sysUser == null){
            throw new RuntimeException("入库人不存在");
        }
        DateTimeFormatter df = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        String entryDateStr = procurementDto.getEntryDate() + " 00:00:00";
        String createTimeStr = procurementDto.getCreateTime() + " 00:00:00";
        SalesLedgerProduct salesLedgerProduct = salesLedgerProductMapper.selectById(procurementDto.getSalesLedgerProductId());
        if(salesLedgerProduct == null){
            throw new RuntimeException("销售台账产品不存在");
        }
        salesLedgerProduct.setMinStock(procurementDto.getMinStock());
        salesLedgerProductMapper.updateById(salesLedgerProduct);
        ProcurementRecordStorage procurementRecordStorageById = getProcurementRecordById(procurementDto.getId());
        procurementRecordStorageById.setCreateBy(sysUser.getNickName());
        procurementRecordStorageById.setCreateUser(sysUser.getUserId());
        procurementRecordStorageById.setUpdateTime(LocalDateTime.parse(entryDateStr,df));
        procurementRecordStorageById.setUpdateUser(loginUser.getUserId());
        procurementRecordStorageById.setCreateTime(LocalDateTime.parse(createTimeStr,df));
        procurementRecordMapper.updateById(procurementRecordStorageById);
        return 0;
    }

    @Override
    public void exportCopy(HttpServletResponse response,Integer type) {
        List<ProcurementPageDtoCopy> list = new ArrayList<>();
        if(type == 1){
            list = procurementRecordMapper.listCopy();
        }else{
            list = procurementRecordMapper.listCopyOne();
        }
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = list.stream().map(ProcurementPageDtoCopy::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            ExcelUtil<ProcurementPageDtoCopy> util = new ExcelUtil<ProcurementPageDtoCopy>(ProcurementPageDtoCopy.class);
            util.exportExcel(response, list, "库存管理");
            return;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType, type);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            ExcelUtil<ProcurementPageDtoCopy> util = new ExcelUtil<ProcurementPageDtoCopy>(ProcurementPageDtoCopy.class);
            util.exportExcel(response, list, "库存管理");
            return;
        }
        for (ProcurementPageDtoCopy dto : list) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        ExcelUtil<ProcurementPageDtoCopy> util = new ExcelUtil<ProcurementPageDtoCopy>(ProcurementPageDtoCopy.class);
        util.exportExcel(response, list, "库存管理");
    }

    @Override
    public void exportCopyTwo(HttpServletResponse response,Integer type) {
        LambdaQueryWrapper<CustomStorage> customStorageLambdaQueryWrapper = new LambdaQueryWrapper<>();
        customStorageLambdaQueryWrapper.groupBy(CustomStorage::getSupplierName, CustomStorage::getProductCategory, CustomStorage::getSpecificationModel);
        List<CustomStorage> list = customStorageMapper.selectList(customStorageLambdaQueryWrapper);
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = list.stream().map(CustomStorage::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            ExcelUtil<CustomStorage> util = new ExcelUtil<CustomStorage>(CustomStorage.class);
            util.exportExcel(response, list, "库存管理");
            return;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType, type);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType, type);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            ExcelUtil<CustomStorage> util = new ExcelUtil<CustomStorage>(CustomStorage.class);
            util.exportExcel(response, list, "库存管理");
            return;
        }
        for (CustomStorage dto : list) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        ExcelUtil<CustomStorage> util = new ExcelUtil<CustomStorage>(CustomStorage.class);
        util.exportExcel(response, list, "库存管理");
    }

    @Override
    public Map<String, Object> getReportList(Page page, ProcurementPageDto procurementDto) {
        // 构建报表数据结构
        Map<String, Object> reportData = new HashMap<>();
        // 2. 构建图表数据
        Map<String, Object> chartData = new HashMap<>();

        IPage<ProcurementPageDtoCopy> procurementPageDtoCopyIPage = procurementRecordMapper.listPageCopy(page, procurementDto);
        List<ProcurementPageDtoCopy> procurementPageDtoCopyList = procurementPageDtoCopyIPage.getRecords();
        // 计算待入库数量
        reportData.put("tableData", procurementPageDtoCopyList);
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtoCopyList.stream().map(ProcurementPageDtoCopy::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty(collect)){
             return reportData;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
             return reportData;
        }
        int totalIn =0;
        int totalOut =0;
        int currentStock =0;
        int turnoverRate =0;
        List<String> dates = new ArrayList<>();
        List<Integer> values = new ArrayList<>();
        List<String> comparisonDates = new ArrayList<>();
        List<Integer> inValues = new ArrayList<>();
        List<Integer> outValues = new ArrayList<>();
        // 定义日期格式化器，指定为yyyy-MM-dd格式
        DateTimeFormatter dateFormatter = DateTimeFormatter.ISO_LOCAL_DATE;
        for (ProcurementPageDtoCopy dto : procurementPageDtoCopyList) {
            dates.add(dto.getCreateTime().format(dateFormatter));
            comparisonDates.add(dto.getCreateTime().format(dateFormatter));

            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));

            // 计算总入库数量
            totalIn += dto.getInboundNum().intValue();
            inValues.add(totalIn);
            // 计算总出库数量
            totalOut += totalInboundNum.intValue();
            outValues.add(totalOut);
            // 计算当前库存
            currentStock += dto.getInboundNum().intValue() - totalInboundNum.intValue();
            values.add(currentStock);
            // 计算周转率
            if(totalIn > 0){
                turnoverRate = totalOut * 100 / totalIn;
            }
        }


        // 1. 构建汇总数据
        Map<String, Object> summary = new HashMap<>();
        summary.put("totalIn", totalIn);          // 总入库量，实际应从数据计算
        summary.put("totalOut", totalOut);         // 总出库量，实际应从数据计算
        summary.put("currentStock", currentStock);     // 当前库存量，实际应从数据计算
        summary.put("turnoverRate", turnoverRate);      // 周转率，实际应从数据计算
        reportData.put("summary", summary);

        // 2. 构建图表数据
//        Map<String, Object> chartData = new HashMap<>();
//        List<String> dates = Arrays.asList("2025-09-15", "2025-09-16", "2025-09-17", "2025-09-18", "2025-09-19");
//        List<Integer> values = Arrays.asList(300, 350, 400, 380, 420);

        chartData.put("dates", dates);
        chartData.put("values", values);
        chartData.put("comparisonDates", comparisonDates);  // 实际应从数据计算
        chartData.put("inValues", inValues);         // 实际应从数据计算
        chartData.put("outValues", outValues);        // 实际应从数据计算
        reportData.put("chartData", chartData);

        // 3. 设置表格数据
        reportData.put("tableData", procurementPageDtoCopyList);

        return reportData;
    }

    @Override
    public IPage<ProcurementPageDto> listPageByProduction(Page page, ProcurementPageDto procurementDto) {
        IPage<ProcurementPageDto> procurementPageDtoIPage = procurementRecordMapper.listPageByProduction(page, procurementDto);
        List<ProcurementPageDto> procurementPageDtos = procurementPageDtoIPage.getRecords();
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtos.stream().map(ProcurementPageDto::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return procurementPageDtoIPage;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect)
                .eq(ProcurementRecordOut::getType,2);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            return procurementPageDtoIPage;
        }
        for (ProcurementPageDto dto : procurementPageDtos) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        return procurementPageDtoIPage;
    }

    private final CustomStorageMapper customStorageMapper;

    @Override
    public AjaxResult addCustom(List<CustomStorage> customStorage) {
        LoginUser loginUser = SecurityUtils.getLoginUser();
        if(CollectionUtils.isEmpty(customStorage)){
            return AjaxResult.error("数据不能为空");
        }
        customStorage.forEach(item -> {
            // 查询采购入库数量
            Long aLong = customStorageMapper.selectCount(null);
            item.setInboundBatches(aLong.equals(0L) ? "第1批次(自定义入库)" : "第"+ (aLong + 1) + "批次(自定义入库)" );
            item.setCreateBy(loginUser.getNickName());
            customStorageMapper.insert(item);
        });
        return AjaxResult.success("自定义入库成功");
    }

    @Override
    public IPage<CustomStorage> listPageByCustom(Page page, CustomStorage customStorage) {
        LambdaQueryWrapper<CustomStorage> customStorageLambdaQueryWrapper = new LambdaQueryWrapper<>();
        if(customStorage != null){
            if(!StringUtils.isEmpty(customStorage.getSupplierName())){
                customStorageLambdaQueryWrapper.like(CustomStorage::getSupplierName, customStorage.getSupplierName());
            }
            // 筛选入库时间
            if(customStorage.getInboundDate() != null){
                customStorageLambdaQueryWrapper.eq(CustomStorage::getInboundDate, customStorage.getInboundDate());
            }
        }
        IPage<CustomStorage> procurementPageDtoIPage = customStorageMapper.selectPage(page, customStorageLambdaQueryWrapper);
        procurementPageDtoIPage.getRecords().forEach(item -> item.setInboundNum0(item.getInboundNum()));
        List<CustomStorage> procurementPageDtos = procurementPageDtoIPage.getRecords();
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtos.stream().map(CustomStorage::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return procurementPageDtoIPage;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect)
                .eq(ProcurementRecordOut::getType, 3);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            return procurementPageDtoIPage;
        }
        for (CustomStorage dto : procurementPageDtos) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        return procurementPageDtoIPage;
    }

    @Override
    public IPage<ProcurementPageDtoCopy> listPageCopyByProduction(Page page, ProcurementPageDto procurementDto) {
        IPage<ProcurementPageDtoCopy> procurementPageDtoCopyIPage = procurementRecordMapper.listPageCopyByProduction(page, procurementDto);
        List<ProcurementPageDtoCopy> procurementPageDtoCopyList = procurementPageDtoCopyIPage.getRecords();
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtoCopyList.stream().map(ProcurementPageDtoCopy::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return procurementPageDtoCopyIPage;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType, 2);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            return procurementPageDtoCopyIPage;
        }
        for (ProcurementPageDtoCopy dto : procurementPageDtoCopyList) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);
            // 出库数量 = 总数量 - 待出库数量
            dto.setTotalInboundNum(totalInboundNum);
            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        return procurementPageDtoCopyIPage;
    }

    @Override
    public IPage<CustomStorage> listPageCopyByCustom(Page page, CustomStorage customStorage) {
        LambdaQueryWrapper<CustomStorage> customStorageLambdaQueryWrapper = new LambdaQueryWrapper<>();
        customStorageLambdaQueryWrapper.groupBy(CustomStorage::getSupplierName, CustomStorage::getProductCategory, CustomStorage::getSpecificationModel);
        if(customStorage != null){
            if(!StringUtils.isEmpty(customStorage.getSupplierName())){
                customStorageLambdaQueryWrapper.like(CustomStorage::getSupplierName, customStorage.getSupplierName());
            }
            // 筛选入库时间
            if(customStorage.getInboundDate() != null){
                customStorageLambdaQueryWrapper.eq(CustomStorage::getInboundDate, customStorage.getInboundDate());
            }
        }
        IPage<CustomStorage> pageList = customStorageMapper.selectPage(page, customStorageLambdaQueryWrapper);
        List<CustomStorage> procurementPageDtoCopyList = pageList.getRecords();
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtoCopyList.stream().map(CustomStorage::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return pageList;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType, 3);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            return pageList;
        }
        for (CustomStorage dto : procurementPageDtoCopyList) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);
            // 出库数量 = 总数量 - 待出库数量
            dto.setTotalInboundNum(totalInboundNum);
            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        pageList.setRecords(procurementPageDtoCopyList);
        return pageList;
    }

    @Override
    public AjaxResult updateCustom(CustomStorage customStorage) {
        return AjaxResult.success(customStorageMapper.updateById(customStorage));
    }

    @Override
    public AjaxResult deleteCustom(List<Long> ids) {
        return AjaxResult.success(customStorageMapper.deleteBatchIds(ids));
    }

    @Override
    public int add(ProcurementAddDto procurementDto) {
        LoginUser loginUser = SecurityUtils.getLoginUser();
        // 批量新增
        for (Details detail : procurementDto.getDetails()) {
            // 查询采购入库数量
            LambdaQueryWrapper<ProcurementRecordStorage> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
            procurementRecordLambdaQueryWrapper.eq(ProcurementRecordStorage::getSalesLedgerProductId, detail.getId())
                    .eq(ProcurementRecordStorage::getType, procurementDto.getType());
            Long aLong = procurementRecordMapper.selectCount(procurementRecordLambdaQueryWrapper);

            ProcurementRecordStorage.ProcurementRecordStorageBuilder procurementRecordBuilder = ProcurementRecordStorage.builder()
                    .salesLedgerProductId(detail.getId())
                    .inboundBatches(aLong.equals(0L) ? "第1批次("+ procurementDto.getTypeName() +")" : "第"+ (aLong + 1) + "批次(" + procurementDto.getTypeName() + ")" )
                    .inboundNum(detail.getInboundQuantity())
                    .type(procurementDto.getType())
                    .warnNum(detail.getWarnNum())
                    .createTime(LocalDateTime.now())
                    .createUser(loginUser.getUserId())
                    .updateTime(LocalDateTime.now())
                    .updateUser(loginUser.getUserId())
                    .createBy(procurementDto.getNickName());
            this.save(procurementRecordBuilder.build());
            // 入库成功减掉采购数量
//            LambdaQueryWrapper<SalesLedgerProduct> salesLedgerProductLambdaQueryWrapper = new LambdaQueryWrapper<>();
//            salesLedgerProductLambdaQueryWrapper.eq(SalesLedgerProduct::getId, detail.getId());
//            SalesLedgerProduct salesLedgerProduct = salesLedgerProductMapper.selectOne(salesLedgerProductLambdaQueryWrapper);
//            if(salesLedgerProduct == null){
//               throw new RuntimeException("未找到该商品");
//            }
//            salesLedgerProduct.setQuantity(salesLedgerProduct.getQuantity().subtract(detail.getInboundQuantity()));
//            salesLedgerProductMapper.updateById(salesLedgerProduct);
        }
        return 1;
    }

    @Override
    public IPage<ProcurementPageDto> listPage(Page page, ProcurementPageDto procurementDto) {
        IPage<ProcurementPageDto> procurementPageDtoIPage = procurementRecordMapper.listPage(page, procurementDto);
        List<ProcurementPageDto> procurementPageDtos = procurementPageDtoIPage.getRecords();
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtos.stream().map(ProcurementPageDto::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return procurementPageDtoIPage;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect)
                .eq(ProcurementRecordOut::getType, 1);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            return procurementPageDtoIPage;
        }
        for (ProcurementPageDto dto : procurementPageDtos) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);

            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        return procurementPageDtoIPage;
    }

    @Override
    public IPage<ProcurementPageDtoCopy> listPageCopy(Page page, ProcurementPageDto procurementDto) {
        IPage<ProcurementPageDtoCopy> procurementPageDtoCopyIPage = procurementRecordMapper.listPageCopy(page, procurementDto);
        List<ProcurementPageDtoCopy> procurementPageDtoCopyList = procurementPageDtoCopyIPage.getRecords();
        // 计算待入库数量
        // 查询采购记录已入库数量
        List<Integer> collect = procurementPageDtoCopyList.stream().map(ProcurementPageDtoCopy::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty( collect)){
            return procurementPageDtoCopyIPage;
        }
        LambdaQueryWrapper<ProcurementRecordOut> procurementRecordLambdaQueryWrapper = new LambdaQueryWrapper<>();
        procurementRecordLambdaQueryWrapper.in(ProcurementRecordOut::getProcurementRecordStorageId, collect);
        procurementRecordLambdaQueryWrapper.eq(ProcurementRecordOut::getType,1);
        List<ProcurementRecordOut> procurementRecords = procurementRecordOutMapper.selectList(procurementRecordLambdaQueryWrapper);
        if(CollectionUtils.isEmpty( procurementRecords)){
            return procurementPageDtoCopyIPage;
        }
        for (ProcurementPageDtoCopy dto : procurementPageDtoCopyList) {
            // 根据采购台账ID筛选对应的出库记录
            List<ProcurementRecordOut> collect1 = procurementRecords.stream()
                    .filter(ProcurementRecordOut -> ProcurementRecordOut.getProcurementRecordStorageId().equals(dto.getId()))
                    .collect(Collectors.toList());

            // 如果没有相关的出库记录，跳过该条数据
            if(CollectionUtils.isEmpty(collect1)){
                dto.setInboundNum0(dto.getInboundNum());
                continue;
            }

            // 计算已出库数量总和，并设置待出库数量
            BigDecimal totalInboundNum = collect1.stream()
                    .map(ProcurementRecordOut::getInboundNum)
                    .reduce(BigDecimal.ZERO, BigDecimal::add);
            // 出库数量 = 总数量 - 待出库数量
            dto.setTotalInboundNum(totalInboundNum);
            // 待出库数量 = 总数量 - 已出库数量
            dto.setInboundNum0(dto.getInboundNum().subtract(totalInboundNum));
        }
        return procurementPageDtoCopyIPage;
    }

}