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4 天以前 0f792c9b3b88dc4b1b7b306f89e257d931d2d0bd
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package cn.iocoder.yudao.module.mes.service.wm.productissue;
 
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjUtil;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.framework.common.util.object.ObjectUtils;
import cn.iocoder.yudao.module.mes.controller.admin.wm.productissue.vo.MesWmProductIssuePageReqVO;
import cn.iocoder.yudao.module.mes.controller.admin.wm.productissue.vo.MesWmProductIssueSaveReqVO;
import cn.iocoder.yudao.module.mes.dal.dataobject.md.item.MesMdItemDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.pro.task.MesProTaskDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.pro.task.MesProTaskIssueDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.wm.productissue.MesWmProductIssueDetailDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.wm.productissue.MesWmProductIssueDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.wm.productissue.MesWmProductIssueLineDO;
import cn.iocoder.yudao.module.mes.dal.mysql.pro.task.MesProTaskIssueMapper;
import cn.iocoder.yudao.module.mes.dal.mysql.wm.productissue.MesWmProductIssueMapper;
import cn.iocoder.yudao.module.mes.enums.MesBizTypeConstants;
import cn.iocoder.yudao.module.mes.enums.wm.MesWmProductIssueStatusEnum;
import cn.iocoder.yudao.module.mes.enums.wm.MesWmStockReserveBizTypeEnum;
import cn.iocoder.yudao.module.mes.enums.wm.MesWmTransactionTypeEnum;
import cn.iocoder.yudao.module.mes.service.md.item.MesMdItemService;
import cn.iocoder.yudao.module.mes.service.md.workstation.MesMdWorkstationService;
import cn.iocoder.yudao.module.mes.service.pro.task.MesProTaskIssueService;
import cn.iocoder.yudao.module.mes.service.pro.task.MesProTaskService;
import cn.iocoder.yudao.module.mes.service.pro.workorder.MesProWorkOrderService;
import cn.iocoder.yudao.module.mes.service.wm.stockreserve.MesWmStockReserveService;
import cn.iocoder.yudao.module.mes.service.wm.transaction.MesWmTransactionService;
import cn.iocoder.yudao.module.mes.service.wm.transaction.dto.MesWmTransactionSaveReqDTO;
import cn.iocoder.yudao.module.mes.service.wm.warehouse.MesWmWarehouseAreaService;
import cn.iocoder.yudao.module.mes.service.wm.warehouse.MesWmWarehouseLocationService;
import cn.iocoder.yudao.module.mes.service.wm.warehouse.MesWmWarehouseService;
import cn.iocoder.yudao.module.mes.dal.dataobject.wm.warehouse.MesWmWarehouseAreaDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.wm.warehouse.MesWmWarehouseDO;
import cn.iocoder.yudao.module.mes.dal.dataobject.wm.warehouse.MesWmWarehouseLocationDO;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
 
import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;
 
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;
 
/**
 * MES 领料出库单 Service 实现类
 */
@Service
@Validated
public class MesWmProductIssueServiceImpl implements MesWmProductIssueService {
 
    @Resource
    private MesWmProductIssueMapper issueMapper;
 
    @Resource
    private MesWmProductIssueLineService issueLineService;
    @Resource
    private MesWmProductIssueDetailService issueDetailService;
    @Resource
    private MesMdWorkstationService workstationService;
    @Resource
    private MesProWorkOrderService workOrderService;
    @Resource
    private MesProTaskService taskService;
    @Resource
    private MesProTaskIssueService taskIssueService;
    @Resource
    private MesProTaskIssueMapper taskIssueMapper;
    @Resource
    private MesMdItemService mdmItemService;
    @Resource
    private MesWmTransactionService wmTransactionService;
    @Resource
    private MesWmWarehouseService warehouseService;
    @Resource
    private MesWmWarehouseLocationService locationService;
    @Resource
    private MesWmWarehouseAreaService areaService;
    @Resource
    private MesWmStockReserveService stockReserveService;
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public Long createProductIssue(MesWmProductIssueSaveReqVO createReqVO) {
        // 1. 校验关联数据
        validateProductIssueSaveData(createReqVO);
 
        // 2. 从 task 自动带入 workOrderId 和 workstationId
        MesProTaskDO task = taskService.validateTaskExists(createReqVO.getTaskId());
        if (createReqVO.getWorkOrderId() == null) {
            createReqVO.setWorkOrderId(task.getWorkOrderId());
        }
        if (createReqVO.getWorkstationId() == null) {
            createReqVO.setWorkstationId(task.getWorkstationId());
        }
 
        // 3. 插入主表
        MesWmProductIssueDO issue = BeanUtils.toBean(createReqVO, MesWmProductIssueDO.class);
        issue.setStatus(MesWmProductIssueStatusEnum.PREPARE.getStatus());
        issueMapper.insert(issue);
        return issue.getId();
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void updateProductIssue(MesWmProductIssueSaveReqVO updateReqVO) {
        // 1.1 校验存在 + 准备中状态
        validateProductIssueExistsAndPrepare(updateReqVO.getId());
        // 1.2 校验关联数据
        validateProductIssueSaveData(updateReqVO);
 
        // 2. 从 task 自动带入 workOrderId 和 workstationId
        MesProTaskDO task = taskService.validateTaskExists(updateReqVO.getTaskId());
        if (updateReqVO.getWorkOrderId() == null) {
            updateReqVO.setWorkOrderId(task.getWorkOrderId());
        }
        if (updateReqVO.getWorkstationId() == null) {
            updateReqVO.setWorkstationId(task.getWorkstationId());
        }
 
        // 3. 更新主表
        MesWmProductIssueDO updateObj = BeanUtils.toBean(updateReqVO, MesWmProductIssueDO.class);
        issueMapper.updateById(updateObj);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deleteProductIssue(Long id) {
        // 1. 校验存在 + 准备中状态
        validateProductIssueExistsAndPrepare(id);
 
        // 2.1 级联删除明细
        issueDetailService.deleteProductIssueDetailByIssueId(id);
        // 2.2 级联删除行
        issueLineService.deleteProductIssueLineByIssueId(id);
        // 2.3 删除主表
        issueMapper.deleteById(id);
    }
 
    @Override
    public MesWmProductIssueDO getProductIssue(Long id) {
        return issueMapper.selectById(id);
    }
 
    @Override
    public PageResult<MesWmProductIssueDO> getProductIssuePage(MesWmProductIssuePageReqVO pageReqVO) {
        return issueMapper.selectPage(pageReqVO);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void submitProductIssue(Long id) {
        // 校验存在 + 草稿状态
        validateProductIssueExistsAndPrepare(id);
        // 校验至少有一条行
        List<MesWmProductIssueLineDO> lines = issueLineService.getProductIssueLineListByIssueId(id);
        if (CollUtil.isEmpty(lines)) {
            throw exception(WM_PRODUCT_ISSUE_NO_LINE);
        }
 
        // 提交(草稿 → 待拣货)
        issueMapper.updateById(new MesWmProductIssueDO()
                .setId(id).setStatus(MesWmProductIssueStatusEnum.APPROVING.getStatus()));
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void stockProductIssue(Long id) {
        // 校验存在
        MesWmProductIssueDO issue = validateProductIssueExists(id);
        if (ObjUtil.notEqual(MesWmProductIssueStatusEnum.APPROVING.getStatus(), issue.getStatus())) {
            throw exception(WM_PRODUCT_ISSUE_STATUS_INVALID);
        }
        // 校验拣货明细闭环:行数量 = 明细数量
        if (!checkProductIssueQuantity(id)) {
            throw exception(WM_PRODUCT_ISSUE_DETAIL_QUANTITY_MISMATCH);
        }
 
        // 创建库存占用(按明细占用库存)
        List<MesWmProductIssueDetailDO> details = issueDetailService.getProductIssueDetailListByIssueId(id);
        for (MesWmProductIssueDetailDO detail : details) {
            if (detail.getMaterialStockId() != null && detail.getQuantity() != null) {
                stockReserveService.createReserve(
                        detail.getMaterialStockId(),
                        MesWmStockReserveBizTypeEnum.PRODUCT_ISSUE.getType(),
                        id,
                        issue.getCode(),
                        detail.getId(),
                        detail.getItemId(),
                        detail.getQuantity()
                );
            }
        }
 
        // 执行拣货(待拣货 → 待执行领出)
        issueMapper.updateById(new MesWmProductIssueDO()
                .setId(id).setStatus(MesWmProductIssueStatusEnum.APPROVED.getStatus()));
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void finishProductIssue(Long id) {
        // 1. 校验存在
        MesWmProductIssueDO issue = validateProductIssueExists(id);
        if (ObjUtil.notEqual(MesWmProductIssueStatusEnum.APPROVED.getStatus(), issue.getStatus())) {
            throw exception(WM_PRODUCT_ISSUE_STATUS_INVALID);
        }
        // 校验至少有一条明细
        List<MesWmProductIssueDetailDO> details = issueDetailService.getProductIssueDetailListByIssueId(id);
        if (CollUtil.isEmpty(details)) {
            throw exception(WM_PRODUCT_ISSUE_NO_DETAIL);
        }
        // 校验行数量 = 明细数量
        if (!checkProductIssueQuantity(id)) {
            throw exception(WM_PRODUCT_ISSUE_DETAIL_QUANTITY_MISMATCH);
        }
 
        // 2. 确认占用转出库(释放占用量)
        stockReserveService.confirmReserveToOutbound(MesWmStockReserveBizTypeEnum.PRODUCT_ISSUE.getType(), id);
 
        // 3. 遍历所有明细,创建库存事务(扣减库存 + 记录流水)
        createTransactionList(issue);
 
        // 4. 自动创建任务投料记录
        createTaskIssueRecords(issue);
 
        // 5. 更新出库单状态 + 领料日期
        issueMapper.updateById(new MesWmProductIssueDO()
                .setId(id).setStatus(MesWmProductIssueStatusEnum.FINISHED.getStatus())
                .setIssueDate(LocalDateTime.now()));
    }
 
    private void createTransactionList(MesWmProductIssueDO issue) {
        // 1. 查询虚拟线边库
        MesWmWarehouseDO virtualWarehouse = warehouseService.getWarehouseByCode(MesWmWarehouseDO.WIP_VIRTUAL_WAREHOUSE);
        MesWmWarehouseLocationDO virtualLocation = locationService.getWarehouseLocationByCode(MesWmWarehouseLocationDO.WIP_VIRTUAL_LOCATION);
        MesWmWarehouseAreaDO virtualArea = areaService.getWarehouseAreaByCode(MesWmWarehouseAreaDO.WIP_VIRTUAL_AREA);
 
        // 2. 遍历明细,每条明细产生 OUT(实际仓库扣减)+ IN(虚拟线边库增加)
        List<MesWmProductIssueDetailDO> details = issueDetailService.getProductIssueDetailListByIssueId(issue.getId());
        for (MesWmProductIssueDetailDO detail : details) {
            // 2.1 先从实际仓库出库(库存减少)
            Long outTransactionId = wmTransactionService.createTransaction(new MesWmTransactionSaveReqDTO()
                    .setType(MesWmTransactionTypeEnum.OUT.getType()).setItemId(detail.getItemId())
                    .setQuantity(detail.getQuantity().negate()) // 库存减少
                    .setBatchId(detail.getBatchId()).setBatchCode(detail.getBatchCode()).setMaterialStockId(detail.getMaterialStockId())
                    .setWarehouseId(detail.getWarehouseId()).setLocationId(detail.getLocationId()).setAreaId(detail.getAreaId())
                    .setBizType(MesBizTypeConstants.WM_ISSUE).setBizId(issue.getId())
                    .setBizCode(issue.getCode()).setBizLineId(detail.getLineId()));
            // 2.2 再入虚拟线边库(库存增加)
            wmTransactionService.createTransaction(new MesWmTransactionSaveReqDTO()
                    .setType(MesWmTransactionTypeEnum.IN.getType()).setItemId(detail.getItemId())
                    .setQuantity(detail.getQuantity()) // 库存增加
                    .setBatchId(detail.getBatchId()).setBatchCode(detail.getBatchCode())
                    .setWarehouseId(virtualWarehouse.getId()).setLocationId(virtualLocation.getId()).setAreaId(virtualArea.getId())
                    .setBizType(MesBizTypeConstants.WM_ISSUE).setBizId(issue.getId())
                    .setBizCode(issue.getCode()).setBizLineId(detail.getLineId())
                    .setRelatedTransactionId(outTransactionId)); // 关联出库事务
        }
    }
 
    /**
     * 领料出库完成时,自动创建任务投料记录
     * 按行遍历,每行创建一条 task_issue 记录
     */
    private void createTaskIssueRecords(MesWmProductIssueDO issue) {
        List<MesWmProductIssueLineDO> lines = issueLineService.getProductIssueLineListByIssueId(issue.getId());
        if (CollUtil.isEmpty(lines)) {
            return;
        }
 
        // 批量查询物料信息(获取 unitMeasureId)
        Map<Long, MesMdItemDO> itemMap = mdmItemService.getItemMap(
                CollectionUtils.convertSet(lines, MesWmProductIssueLineDO::getItemId));
 
        // 获取明细列表,用于提取 batchCode
        List<MesWmProductIssueDetailDO> details = issueDetailService.getProductIssueDetailListByIssueId(issue.getId());
        Map<Long, List<MesWmProductIssueDetailDO>> detailMapByLineId = CollectionUtils.convertMultiMap(
                details, MesWmProductIssueDetailDO::getLineId);
 
        for (MesWmProductIssueLineDO line : lines) {
            // 行的 taskId 优先,否则取主表的 taskId
            Long taskId = line.getTaskId() != null ? line.getTaskId() : issue.getTaskId();
            if (taskId == null) {
                continue;
            }
 
            // 获取物料单位
            MesMdItemDO item = itemMap.get(line.getItemId());
            Long unitMeasureId = item != null ? item.getUnitMeasureId() : null;
 
            // 获取批次号:取该行第一个明细的 batchCode
            String batchCode = null;
            List<MesWmProductIssueDetailDO> lineDetails = detailMapByLineId.get(line.getId());
            if (CollUtil.isNotEmpty(lineDetails)) {
                MesWmProductIssueDetailDO firstDetail = lineDetails.get(0);
                batchCode = firstDetail.getBatchCode();
            }
 
            // 创建任务投料记录
            MesProTaskIssueDO taskIssue = MesProTaskIssueDO.builder()
                    .taskId(taskId)
                    .workOrderId(issue.getWorkOrderId())
                    .workstationId(issue.getWorkstationId())
                    .sourceDocType("PRODUCT_ISSUE")
                    .sourceDocId(issue.getId())
                    .sourceLineId(line.getId())
                    .sourceDocCode(issue.getCode())
                    .batchCode(batchCode)
                    .itemId(line.getItemId())
                    .unitMeasureId(unitMeasureId)
                    .issuedQuantity(line.getQuantity())
                    .availableQuantity(line.getQuantity()) // 初始全可用
                    .usedQuantity(BigDecimal.ZERO)
                    .build();
            taskIssueMapper.insert(taskIssue);
        }
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void cancelProductIssue(Long id) {
        // 校验存在
        MesWmProductIssueDO issue = validateProductIssueExists(id);
        // 已完成和已取消不允许取消
        if (ObjectUtils.equalsAny(issue.getStatus(),
                MesWmProductIssueStatusEnum.FINISHED.getStatus(),
                MesWmProductIssueStatusEnum.CANCELED.getStatus())) {
            throw exception(WM_PRODUCT_ISSUE_CANCEL_NOT_ALLOWED);
        }
 
        // 释放库存占用
        stockReserveService.releaseReserve(MesWmStockReserveBizTypeEnum.PRODUCT_ISSUE.getType(), id);
 
        // 删除通过该领料单创建的任务投料记录
        taskIssueService.deleteTaskIssueBySourceDoc("PRODUCT_ISSUE", id);
 
        // 取消
        issueMapper.updateById(new MesWmProductIssueDO()
                .setId(id).setStatus(MesWmProductIssueStatusEnum.CANCELED.getStatus()));
    }
 
    @Override
    public Boolean checkProductIssueQuantity(Long id) {
        List<MesWmProductIssueLineDO> lines = issueLineService.getProductIssueLineListByIssueId(id);
        for (MesWmProductIssueLineDO line : lines) {
            List<MesWmProductIssueDetailDO> details = issueDetailService.getProductIssueDetailListByLineId(line.getId());
            BigDecimal totalDetailQty = CollectionUtils.getSumValue(details,
                    MesWmProductIssueDetailDO::getQuantity, BigDecimal::add, BigDecimal.ZERO);
            if (line.getQuantity() != null && totalDetailQty.compareTo(line.getQuantity()) != 0) {
                return false;
            }
        }
        return true;
    }
 
    @Override
    public MesWmProductIssueDO validateProductIssueExists(Long id) {
        MesWmProductIssueDO issue = issueMapper.selectById(id);
        if (issue == null) {
            throw exception(WM_PRODUCT_ISSUE_NOT_EXISTS);
        }
        return issue;
    }
 
    /**
     * 校验领料出库单存在且为准备中状态
     */
    @Override
    public MesWmProductIssueDO validateProductIssueExistsAndPrepare(Long id) {
        MesWmProductIssueDO issue = validateProductIssueExists(id);
        if (ObjUtil.notEqual(MesWmProductIssueStatusEnum.PREPARE.getStatus(), issue.getStatus())) {
            throw exception(WM_PRODUCT_ISSUE_STATUS_INVALID);
        }
        return issue;
    }
 
    /**
     * 校验编码唯一性
     */
    private void validateCodeUnique(Long id, String code) {
        MesWmProductIssueDO issue = issueMapper.selectByCode(code);
        if (issue == null) {
            return;
        }
        if (ObjUtil.notEqual(id, issue.getId())) {
            throw exception(WM_PRODUCT_ISSUE_CODE_DUPLICATE);
        }
    }
 
    /**
     * 校验保存时的关联数据
     */
    private void validateProductIssueSaveData(MesWmProductIssueSaveReqVO reqVO) {
        validateCodeUnique(reqVO.getId(), reqVO.getCode());
        // 校验 task 存在
        MesProTaskDO task = taskService.validateTaskExists(reqVO.getTaskId());
        // 校验 task 关联的工单已确认
        Long workOrderId = reqVO.getWorkOrderId() != null ? reqVO.getWorkOrderId() : task.getWorkOrderId();
        if (workOrderId != null) {
            workOrderService.validateWorkOrderConfirmed(workOrderId);
        }
        if (reqVO.getWorkstationId() != null) {
            workstationService.validateWorkstationExistsAndEnable(reqVO.getWorkstationId());
        }
    }
 
}