224 lines
9.0 KiB
Java
224 lines
9.0 KiB
Java
package com.klp.service.impl;
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import cn.hutool.core.bean.BeanUtil;
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import com.klp.common.core.page.TableDataInfo;
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import com.klp.common.core.domain.PageQuery;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.klp.common.utils.StringUtils;
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import com.klp.domain.WmsProduct;
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import com.klp.domain.WmsRawMaterial;
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import com.klp.mapper.WmsProductMapper;
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import com.klp.mapper.WmsRawMaterialMapper;
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import lombok.RequiredArgsConstructor;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import com.klp.domain.bo.WmsStockIoDetailBo;
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import com.klp.domain.vo.WmsStockIoDetailVo;
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import com.klp.domain.WmsStockIoDetail;
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import com.klp.domain.WmsStockIo;
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import com.klp.mapper.WmsStockIoDetailMapper;
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import com.klp.mapper.WmsStockIoMapper;
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import com.klp.service.IWmsStockIoDetailService;
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import java.util.List;
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import java.util.Map;
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import java.util.Collection;
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import java.util.Date;
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import com.klp.common.exception.ServiceException;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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/**
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* 出入库单明细Service业务层处理
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*
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* @author Joshi
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* @date 2025-07-18
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*/
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@RequiredArgsConstructor
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@Service
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public class WmsStockIoDetailServiceImpl implements IWmsStockIoDetailService {
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private final WmsStockIoDetailMapper baseMapper;
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private final WmsStockIoMapper stockIoMapper;
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private final WmsProductMapper productMapper;
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private final WmsRawMaterialMapper rawMaterialMapper;
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/**
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* 查询出入库单明细
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*/
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@Override
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public WmsStockIoDetailVo queryById(Long detailId){
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return baseMapper.selectVoById(detailId);
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}
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/**
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* 查询出入库单明细列表
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*/
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@Override
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public TableDataInfo<WmsStockIoDetailVo> queryPageList(WmsStockIoDetailBo bo, PageQuery pageQuery) {
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QueryWrapper<WmsStockIoDetail> qw = buildQueryWrapperPlus(bo);
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Page<WmsStockIoDetailVo> result = baseMapper.selectVoPagePlus(pageQuery.build(), qw);
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return TableDataInfo.build(result);
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}
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/**
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* 查询出入库单明细列表
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*/
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@Override
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public List<WmsStockIoDetailVo> queryList(WmsStockIoDetailBo bo) {
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LambdaQueryWrapper<WmsStockIoDetail> qw = buildQueryWrapper(bo);
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return baseMapper.selectVoList(qw);
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}
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private LambdaQueryWrapper<WmsStockIoDetail> buildQueryWrapper(WmsStockIoDetailBo bo) {
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Map<String, Object> params = bo.getParams();
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LambdaQueryWrapper<WmsStockIoDetail> lqw = new LambdaQueryWrapper<>();
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lqw.eq(bo.getStockIoId() != null, WmsStockIoDetail::getStockIoId, bo.getStockIoId());
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lqw.eq(bo.getWarehouseId() != null, WmsStockIoDetail::getWarehouseId, bo.getWarehouseId());
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lqw.eq(StringUtils.isNotBlank(bo.getItemType()), WmsStockIoDetail::getItemType, bo.getItemType());
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lqw.eq(bo.getItemId() != null, WmsStockIoDetail::getItemId, bo.getItemId());
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lqw.eq(bo.getQuantity() != null, WmsStockIoDetail::getQuantity, bo.getQuantity());
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lqw.eq(StringUtils.isNotBlank(bo.getUnit()), WmsStockIoDetail::getUnit, bo.getUnit());
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lqw.eq(StringUtils.isNotBlank(bo.getBatchNo()), WmsStockIoDetail::getBatchNo, bo.getBatchNo());
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return lqw;
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}
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private QueryWrapper<WmsStockIoDetail> buildQueryWrapperPlus(WmsStockIoDetailBo bo) {
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Map<String, Object> params = bo.getParams();
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QueryWrapper<WmsStockIoDetail> qw = new QueryWrapper<>();
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qw.eq("d.del_flag", 0); // 手动添加逻辑删除条件
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qw.eq(bo.getStockIoId() != null, "d.stock_io_id", bo.getStockIoId());
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qw.eq(bo.getWarehouseId() != null, "d.warehouse_id", bo.getWarehouseId());
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qw.eq(StringUtils.isNotBlank(bo.getItemType()), "d.item_type", bo.getItemType());
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qw.eq(bo.getItemId() != null, "d.item_id", bo.getItemId());
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qw.eq(bo.getQuantity() != null, "d.quantity", bo.getQuantity());
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qw.eq(StringUtils.isNotBlank(bo.getUnit()), "d.unit", bo.getUnit());
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qw.eq(StringUtils.isNotBlank(bo.getBatchNo()), "d.batch_no", bo.getBatchNo());
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return qw;
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}
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/**
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* 新增出入库单明细
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*/
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean insertByBo(WmsStockIoDetailBo bo) {
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// 检查主表状态，已审核的单据不能添加明细
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WmsStockIo stockIo = stockIoMapper.selectById(bo.getStockIoId());
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if (stockIo != null && stockIo.getStatus() >= 2) {
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throw new ServiceException("已审核的单据不能修改明细");
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}
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// 如果unit为空，自动查item表补全（新增逻辑）
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String unit = bo.getUnit();
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if (unit == null || unit.trim().isEmpty()) {
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if ("product".equals(bo.getItemType())) {
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WmsProduct p = productMapper.selectById(bo.getItemId());
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unit = p != null ? p.getUnit() : null;
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} else if ("raw_material".equals(bo.getItemType())) {
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WmsRawMaterial r = rawMaterialMapper.selectById(bo.getItemId());
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unit = r != null ? r.getUnit() : null;
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}
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}
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// 将获取到的unit设置回bo对象
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bo.setUnit(unit);
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WmsStockIoDetail add = BeanUtil.toBean(bo, WmsStockIoDetail.class);
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validEntityBeforeSave(add);
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boolean flag = baseMapper.insert(add) > 0;
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if (flag) {
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bo.setDetailId(add.getDetailId());
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// 检查主表状态，如果有明细且状态为草稿，则自动变为待审核
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if (stockIo != null && stockIo.getStatus() == 0) {
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// 检查是否有明细
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Long detailCount = baseMapper.selectCount(
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new LambdaQueryWrapper<WmsStockIoDetail>()
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.eq(WmsStockIoDetail::getStockIoId, bo.getStockIoId())
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);
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if (detailCount > 0) {
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// 自动更新状态为待审核
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stockIo.setStatus(1);
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stockIo.setUpdateTime(new Date());
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stockIoMapper.updateById(stockIo);
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}
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}
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}
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return flag;
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}
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/**
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* 修改出入库单明细
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*/
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@Override
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public Boolean updateByBo(WmsStockIoDetailBo bo) {
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// 检查主表状态，已审核的单据不能修改明细
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WmsStockIo stockIo = stockIoMapper.selectById(bo.getStockIoId());
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if (stockIo != null && stockIo.getStatus() >= 2) {
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throw new ServiceException("已审核的单据不能修改明细");
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}
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WmsStockIoDetail update = BeanUtil.toBean(bo, WmsStockIoDetail.class);
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validEntityBeforeSave(update);
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return baseMapper.updateById(update) > 0;
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}
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/**
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* 保存前的数据校验
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*/
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private void validEntityBeforeSave(WmsStockIoDetail entity){
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//TODO 做一些数据校验,如唯一约束
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}
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/**
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* 批量删除出入库单明细
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*/
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
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if(isValid){
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//TODO 做一些业务上的校验,判断是否需要校验
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}
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// 获取要删除的明细对应的主表ID，检查状态
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List<WmsStockIoDetail> details = baseMapper.selectBatchIds(ids);
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if (details != null && !details.isEmpty()) {
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// 检查主表状态，已审核的单据不能删除明细
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for (WmsStockIoDetail detail : details) {
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WmsStockIo stockIo = stockIoMapper.selectById(detail.getStockIoId());
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if (stockIo != null && stockIo.getStatus() >= 2) {
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throw new ServiceException("已审核的单据不能修改明细");
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}
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}
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// 按主表ID分组
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Map<Long, List<WmsStockIoDetail>> stockIoIdMap = details.stream()
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.collect(java.util.stream.Collectors.groupingBy(WmsStockIoDetail::getStockIoId));
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boolean flag = baseMapper.deleteBatchIds(ids) > 0;
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if (flag) {
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// 检查每个主表是否还有其他明细
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for (Long stockIoId : stockIoIdMap.keySet()) {
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Long remainingCount = baseMapper.selectCount(
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new LambdaQueryWrapper<WmsStockIoDetail>()
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.eq(WmsStockIoDetail::getStockIoId, stockIoId)
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);
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// 如果没有明细了，状态回退为草稿
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if (remainingCount == 0) {
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WmsStockIo stockIo = stockIoMapper.selectById(stockIoId);
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if (stockIo != null && stockIo.getStatus() == 1) {
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stockIo.setStatus(0);
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stockIo.setUpdateTime(new Date());
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stockIoMapper.updateById(stockIo);
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}
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}
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}
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}
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return flag;
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}
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return baseMapper.deleteBatchIds(ids) > 0;
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}
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}
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