package cn.iocoder.yudao.module.wms.service.order.movement;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.util.ObjectUtil;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.util.number.MoneyUtils;
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import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
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import cn.iocoder.yudao.module.wms.controller.admin.order.movement.vo.detail.WmsMovementOrderDetailSaveReqVO;
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import cn.iocoder.yudao.module.wms.controller.admin.order.movement.vo.order.WmsMovementOrderPageReqVO;
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import cn.iocoder.yudao.module.wms.controller.admin.order.movement.vo.order.WmsMovementOrderSaveReqVO;
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import cn.iocoder.yudao.module.wms.dal.dataobject.order.movement.WmsMovementOrderDO;
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import cn.iocoder.yudao.module.wms.dal.dataobject.order.movement.WmsMovementOrderDetailDO;
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import cn.iocoder.yudao.module.wms.dal.mysql.order.movement.WmsMovementOrderMapper;
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import cn.iocoder.yudao.module.wms.enums.order.WmsOrderTypeEnum;
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import cn.iocoder.yudao.module.wms.enums.order.WmsOrderStatusEnum;
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import cn.iocoder.yudao.module.wms.service.inventory.WmsInventoryService;
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import cn.iocoder.yudao.module.wms.service.inventory.dto.WmsInventoryChangeReqDTO;
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import cn.iocoder.yudao.module.wms.service.md.warehouse.WmsWarehouseService;
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import jakarta.annotation.Resource;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.validation.annotation.Validated;
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import java.math.BigDecimal;
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import java.util.ArrayList;
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import java.util.List;
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import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
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import static cn.iocoder.yudao.module.wms.enums.ErrorCodeConstants.*;
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/**
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* WMS 移库单 Service 实现类
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*
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* @author 芋道源码
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*/
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@Service
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@Validated
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public class WmsMovementOrderServiceImpl implements WmsMovementOrderService {
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@Resource
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private WmsMovementOrderMapper movementOrderMapper;
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@Resource
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private WmsMovementOrderDetailService movementOrderDetailService;
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@Resource
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private WmsWarehouseService warehouseService;
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@Resource
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private WmsInventoryService inventoryService;
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Long createMovementOrder(WmsMovementOrderSaveReqVO createReqVO) {
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// 1. 校验移库单保存数据
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validateMovementOrderSaveData(createReqVO);
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// 2.1 插入移库单
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WmsMovementOrderDO order = BeanUtils.toBean(createReqVO, WmsMovementOrderDO.class);
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order.setStatus(WmsOrderStatusEnum.PREPARE.getStatus());
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fillMovementOrderTotal(order, createReqVO);
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movementOrderMapper.insert(order);
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// 2.2 插入移库单明细
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movementOrderDetailService.createMovementOrderDetailList(order.getId(), createReqVO);
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return order.getId();
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void updateMovementOrder(WmsMovementOrderSaveReqVO updateReqVO) {
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// 1. 校验移库单保存数据
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validateMovementOrderPrepare(updateReqVO.getId());
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validateMovementOrderSaveData(updateReqVO);
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// 2.1 更新移库单
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WmsMovementOrderDO updateObj = BeanUtils.toBean(updateReqVO, WmsMovementOrderDO.class)
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.setStatus(WmsOrderStatusEnum.PREPARE.getStatus());
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fillMovementOrderTotal(updateObj, updateReqVO);
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int updateCount = movementOrderMapper.updateByIdAndStatus(updateReqVO.getId(),
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WmsOrderStatusEnum.PREPARE.getStatus(), updateObj);
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if (updateCount == 0) {
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throw exception(MOVEMENT_ORDER_STATUS_NOT_PREPARE);
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}
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// 2.2 更新移库单明细
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movementOrderDetailService.updateMovementOrderDetailList(updateReqVO.getId(), updateReqVO);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void deleteMovementOrder(Long id) {
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// 1. 校验存在，且可删除
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WmsMovementOrderDO order = validateMovementOrderExists(id);
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if (ObjectUtil.notEqual(order.getStatus(), WmsOrderStatusEnum.PREPARE.getStatus())
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&& ObjectUtil.notEqual(order.getStatus(), WmsOrderStatusEnum.CANCELED.getStatus())) {
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throw exception(MOVEMENT_ORDER_STATUS_NOT_DELETABLE);
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}
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// 2.1 删除移库单
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movementOrderMapper.deleteById(id);
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// 2.2 删除移库单明细
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movementOrderDetailService.deleteMovementOrderDetailListByOrderId(id);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void completeMovementOrder(Long id) {
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// 1.1 校验存在，且草稿
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WmsMovementOrderDO order = validateMovementOrderPrepare(id);
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// 1.2 校验移库单明细存在
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List<WmsMovementOrderDetailDO> details = movementOrderDetailService.validateMovementOrderDetailListExists(id);
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// 2. 完成移库单
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if (movementOrderMapper.updateByIdAndStatus(id, WmsOrderStatusEnum.PREPARE.getStatus(),
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new WmsMovementOrderDO().setStatus(WmsOrderStatusEnum.FINISHED.getStatus())) == 0) {
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throw exception(MOVEMENT_ORDER_STATUS_NOT_PREPARE);
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}
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// 3. 移动库存
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changeInventory(order, details);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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public void cancelMovementOrder(Long id) {
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// 1. 校验存在，且草稿
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validateMovementOrderPrepare(id);
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// 2. 作废移库单
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if (movementOrderMapper.updateByIdAndStatus(id, WmsOrderStatusEnum.PREPARE.getStatus(),
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new WmsMovementOrderDO().setStatus(WmsOrderStatusEnum.CANCELED.getStatus())) == 0) {
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throw exception(MOVEMENT_ORDER_STATUS_NOT_PREPARE);
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}
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}
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@Override
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public WmsMovementOrderDO getMovementOrder(Long id) {
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return movementOrderMapper.selectById(id);
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}
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@Override
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public PageResult<WmsMovementOrderDO> getMovementOrderPage(WmsMovementOrderPageReqVO pageReqVO) {
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return movementOrderMapper.selectPage(pageReqVO);
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}
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@Override
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public long getMovementOrderCountByWarehouseId(Long warehouseId) {
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return movementOrderMapper.selectCountByWarehouseId(warehouseId);
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}
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private void validateMovementOrderSaveData(WmsMovementOrderSaveReqVO reqVO) {
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// 校验移库单号唯一
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validateMovementOrderNoUnique(reqVO.getId(), reqVO.getNo());
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// 校验仓库存在
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warehouseService.validateWarehouseExists(reqVO.getSourceWarehouseId());
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warehouseService.validateWarehouseExists(reqVO.getTargetWarehouseId());
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// 校验来源和目标不能相同
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if (ObjectUtil.equal(reqVO.getSourceWarehouseId(), reqVO.getTargetWarehouseId())) {
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throw exception(MOVEMENT_ORDER_WAREHOUSE_SAME);
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}
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}
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private void validateMovementOrderNoUnique(Long id, String no) {
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WmsMovementOrderDO order = movementOrderMapper.selectByNo(no);
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if (order == null) {
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return;
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}
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if (id == null || ObjectUtil.notEqual(order.getId(), id)) {
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throw exception(MOVEMENT_ORDER_NO_DUPLICATE);
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}
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}
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private void fillMovementOrderTotal(WmsMovementOrderDO order, WmsMovementOrderSaveReqVO reqVO) {
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BigDecimal totalQuantity = BigDecimal.ZERO;
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BigDecimal totalPrice = BigDecimal.ZERO;
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if (CollUtil.isNotEmpty(reqVO.getDetails())) {
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for (WmsMovementOrderDetailSaveReqVO detail : reqVO.getDetails()) {
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if (detail.getQuantity() != null) {
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totalQuantity = totalQuantity.add(detail.getQuantity());
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}
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BigDecimal detailTotalPrice = getDetailTotalPrice(detail.getQuantity(), detail.getPrice(),
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detail.getTotalPrice());
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if (detailTotalPrice != null) {
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totalPrice = totalPrice.add(detailTotalPrice);
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}
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}
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}
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order.setTotalQuantity(totalQuantity).setTotalPrice(totalPrice);
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}
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private static BigDecimal getDetailTotalPrice(BigDecimal quantity, BigDecimal price, BigDecimal totalPrice) {
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if (totalPrice != null) {
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return totalPrice;
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}
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return MoneyUtils.priceMultiply(price, quantity);
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}
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private WmsMovementOrderDO validateMovementOrderExists(Long id) {
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WmsMovementOrderDO order = id == null ? null : movementOrderMapper.selectById(id);
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if (order == null) {
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throw exception(MOVEMENT_ORDER_NOT_EXISTS);
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}
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return order;
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}
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/**
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* 校验移库单存在且为草稿状态
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*
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* @param id 移库单编号
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* @return 移库单
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*/
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private WmsMovementOrderDO validateMovementOrderPrepare(Long id) {
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WmsMovementOrderDO order = validateMovementOrderExists(id);
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if (ObjectUtil.notEqual(order.getStatus(), WmsOrderStatusEnum.PREPARE.getStatus())) {
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throw exception(MOVEMENT_ORDER_STATUS_NOT_PREPARE);
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}
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return order;
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}
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/**
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* 移动移库单对应库存
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*
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* @param order 移库单
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* @param details 移库单明细列表
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*/
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private void changeInventory(WmsMovementOrderDO order, List<WmsMovementOrderDetailDO> details) {
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List<WmsInventoryChangeReqDTO.Item> items = new ArrayList<>(details.size() * 2);
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for (WmsMovementOrderDetailDO detail : details) {
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BigDecimal detailTotalPrice = getDetailTotalPrice(detail.getQuantity(), detail.getPrice(),
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detail.getTotalPrice());
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items.add(BeanUtils.toBean(detail, WmsInventoryChangeReqDTO.Item.class)
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.setWarehouseId(detail.getSourceWarehouseId()).setQuantity(detail.getQuantity().negate())
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.setTotalPrice(negate(detailTotalPrice)));
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items.add(BeanUtils.toBean(detail, WmsInventoryChangeReqDTO.Item.class)
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.setWarehouseId(detail.getTargetWarehouseId()).setQuantity(detail.getQuantity())
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.setTotalPrice(detailTotalPrice));
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}
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inventoryService.changeInventory(new WmsInventoryChangeReqDTO()
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.setOrderId(order.getId()).setOrderNo(order.getNo())
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.setOrderType(WmsOrderTypeEnum.MOVEMENT.getType()).setItems(items));
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}
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private static BigDecimal negate(BigDecimal value) {
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return value == null ? null : value.negate();
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}
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}
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