初始化项目

云

2026-06-29 940c8481d2fdcf51341db4ccd6fd6fcc2d43debb

 yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseInServiceImpl.java

@@ -5,6 +5,8 @@
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.number.MoneyUtils;
import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
import cn.iocoder.yudao.module.bpm.api.task.BpmProcessInstanceApi;
import cn.iocoder.yudao.module.bpm.api.task.dto.BpmProcessInstanceCreateReqDTO;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.in.ErpPurchaseInPageReqVO;
import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.in.ErpPurchaseInSaveReqVO;
import cn.iocoder.yudao.module.erp.dal.dataobject.product.ErpProductDO;
@@ -22,6 +24,7 @@
import cn.iocoder.yudao.module.erp.service.stock.bo.ErpStockRecordCreateReqBO;
import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
import jakarta.annotation.Resource;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -37,8 +40,6 @@
import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.*;
import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.*;

// TODO 芋艿：记录操作日志

/**
 * ERP 采购入库 Service 实现类
 *
@@ -46,7 +47,13 @@
 */
@Service
@Validated
@Slf4j
public class ErpPurchaseInServiceImpl implements ErpPurchaseInService {

    /**
     * BPM 采购入库审批流程标识
     */
    public static final String BPM_PROCESS_DEFINITION_KEY = "erp-purchase-in-audit";

    @Resource
    private ErpPurchaseInMapper purchaseInMapper;
@@ -69,6 +76,9 @@
    @Resource
    private AdminUserApi adminUserApi;

    @Resource
    private BpmProcessInstanceApi bpmProcessInstanceApi;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public Long createPurchaseIn(ErpPurchaseInSaveReqVO createReqVO) {
@@ -86,7 +96,7 @@

        // 2.1 插入入库
        ErpPurchaseInDO purchaseIn = BeanUtils.toBean(createReqVO, ErpPurchaseInDO.class, in -> in
                .setNo(no).setStatus(ErpAuditStatus.PROCESS.getStatus()))
                .setNo(no).setStatus(ErpAuditStatus.DRAFT.getStatus()))
                .setOrderNo(purchaseOrder.getNo()).setSupplierId(purchaseOrder.getSupplierId());
        calculateTotalPrice(purchaseIn, purchaseInItems);
        purchaseInMapper.insert(purchaseIn);
@@ -181,9 +191,15 @@
                : ErpStockRecordBizTypeEnum.PURCHASE_IN_CANCEL.getType();
        purchaseInItems.forEach(purchaseInItem -> {
            BigDecimal count = approve ? purchaseInItem.getCount() : purchaseInItem.getCount().negate();
            stockRecordService.createStockRecord(new ErpStockRecordCreateReqBO(
                    purchaseInItem.getProductId(), purchaseInItem.getWarehouseId(), count,
                    bizType, purchaseInItem.getInId(), purchaseInItem.getId(), purchaseIn.getNo()));
            ErpStockRecordCreateReqBO stockRecordBO = new ErpStockRecordCreateReqBO();
            stockRecordBO.setProductId(purchaseInItem.getProductId());
            stockRecordBO.setWarehouseId(purchaseInItem.getWarehouseId());
            stockRecordBO.setCount(count);
            stockRecordBO.setBizType(bizType);
            stockRecordBO.setBizId(purchaseInItem.getInId());
            stockRecordBO.setBizItemId(purchaseInItem.getId());
            stockRecordBO.setBizNo(purchaseIn.getNo());
            stockRecordService.createStockRecord(stockRecordBO);
        });
    }

@@ -305,4 +321,83 @@
        return purchaseInItemMapper.selectListByInIds(inIds);
    }

    // ==================== BPM 流程审批 ====================

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void submitPurchaseIn(Long id, Long userId) {
        // 1. 校验采购入库处于草稿状态
        ErpPurchaseInDO purchaseIn = validatePurchaseInExists(id);
        if (ObjectUtil.notEqual(purchaseIn.getStatus(), ErpAuditStatus.DRAFT.getStatus())) {
            throw exception(PURCHASE_IN_SUBMIT_FAIL_NOT_DRAFT);
        }

        // 2. 创建采购入库审批流程实例
        String processInstanceId = bpmProcessInstanceApi.createProcessInstance(userId, new BpmProcessInstanceCreateReqDTO()
                .setProcessDefinitionKey(BPM_PROCESS_DEFINITION_KEY)
                .setBusinessKey(String.valueOf(id)));

        // 3. 更新采购入库工作流编号、状态
        purchaseInMapper.updateById(new ErpPurchaseInDO()
                .setId(id)
                .setProcessInstanceId(processInstanceId)
                .setStatus(ErpAuditStatus.PROCESS.getStatus()));
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void updatePurchaseInAuditStatus(Long id, Integer bpmResult) {
        // 1. 校验采购入库存在
        ErpPurchaseInDO purchaseIn = validatePurchaseInExists(id);

        // 2. 校验采购入库处于审批中
        if (ObjectUtil.notEqual(purchaseIn.getStatus(), ErpAuditStatus.PROCESS.getStatus())) {
            log.error("[updatePurchaseInAuditStatus][purchaseIn({}) 不处于审批中，无法更新审批结果({})]",
                    purchaseIn.getId(), bpmResult);
            throw exception(PURCHASE_IN_UPDATE_AUDIT_STATUS_FAIL_NOT_PROCESS);
        }

        // 3. 更新采购入库审批结果
        Integer auditStatus = convertBpmResultToAuditStatus(bpmResult);
        purchaseInMapper.updateById(new ErpPurchaseInDO()
                .setId(id)
                .setStatus(auditStatus));

        // 4. 审批通过时变更库存
        if (ErpAuditStatus.APPROVE.getStatus().equals(auditStatus)) {
            List<ErpPurchaseInItemDO> purchaseInItems = purchaseInItemMapper.selectListByInId(id);
            purchaseInItems.forEach(purchaseInItem -> {
                ErpStockRecordCreateReqBO stockRecordBO = new ErpStockRecordCreateReqBO();
                stockRecordBO.setProductId(purchaseInItem.getProductId());
                stockRecordBO.setWarehouseId(purchaseInItem.getWarehouseId());
                stockRecordBO.setCount(purchaseInItem.getCount());
                stockRecordBO.setBizType(ErpStockRecordBizTypeEnum.PURCHASE_IN.getType());
                stockRecordBO.setBizId(purchaseInItem.getInId());
                stockRecordBO.setBizItemId(purchaseInItem.getId());
                stockRecordBO.setBizNo(purchaseIn.getNo());
                stockRecordService.createStockRecord(stockRecordBO);
            });
        }
    }

    /**
     * 将 BPM 审批结果转换为 ERP 审批状态
     *
     * @param bpmResult BPM 审批结果
     * @return ERP 审批状态
     */
    private Integer convertBpmResultToAuditStatus(Integer bpmResult) {
        // BPM 审批结果：2=通过，3=不通过，4=已取消
        if (bpmResult == 2) {
            return ErpAuditStatus.APPROVE.getStatus();
        } else if (bpmResult == 3) {
            return ErpAuditStatus.REJECT.getStatus();
        } else if (bpmResult == 4) {
            return ErpAuditStatus.DRAFT.getStatus();
        } else {
            log.warn("[convertBpmResultToAuditStatus][未知的 BPM 审批结果({})]", bpmResult);
            return ErpAuditStatus.PROCESS.getStatus();
        }
    }

}