From 0ed338976c6cabb5ee17983e3ee1bedb529a0ccb Mon Sep 17 00:00:00 2001
From: 云 <2163098428@qq.com>
Date: 星期四, 16 七月 2026 18:01:28 +0800
Subject: [PATCH] 1.联调优化采购申请到入库的整个逻辑
---
yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseRequestServiceImpl.java | 459 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 459 insertions(+), 0 deletions(-)
diff --git a/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseRequestServiceImpl.java b/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseRequestServiceImpl.java
new file mode 100644
index 0000000..f12da1b
--- /dev/null
+++ b/yudao-module-erp/src/main/java/cn/iocoder/yudao/module/erp/service/purchase/ErpPurchaseRequestServiceImpl.java
@@ -0,0 +1,459 @@
+package cn.iocoder.yudao.module.erp.service.purchase;
+
+import cn.hutool.core.collection.CollUtil;
+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.bpm.dal.dataobject.definition.BpmCategoryDO;
+import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessDefinitionInfoDO;
+import cn.iocoder.yudao.module.bpm.enums.task.BpmTaskStatusEnum;
+import cn.iocoder.yudao.module.bpm.service.definition.BpmCategoryService;
+import cn.iocoder.yudao.module.bpm.service.definition.BpmProcessDefinitionService;
+import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.request.ErpPurchaseRequestPageReqVO;
+import cn.iocoder.yudao.module.erp.controller.admin.purchase.vo.request.ErpPurchaseRequestSaveReqVO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseOrderDO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseOrderItemDO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseRequestDO;
+import cn.iocoder.yudao.module.erp.dal.dataobject.purchase.ErpPurchaseRequestItemDO;
+import cn.iocoder.yudao.module.erp.dal.mysql.purchase.ErpPurchaseOrderItemMapper;
+import cn.iocoder.yudao.module.erp.dal.mysql.purchase.ErpPurchaseOrderMapper;
+import cn.iocoder.yudao.module.erp.dal.mysql.purchase.ErpPurchaseRequestItemMapper;
+import cn.iocoder.yudao.module.erp.dal.mysql.purchase.ErpPurchaseRequestMapper;
+import cn.iocoder.yudao.module.erp.dal.redis.no.ErpNoRedisDAO;
+import cn.iocoder.yudao.module.erp.enums.ErpAuditStatus;
+import cn.iocoder.yudao.module.erp.enums.ErpPurchaseRequestStatusEnum;
+import cn.iocoder.yudao.module.system.api.dept.DeptApi;
+import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
+import cn.iocoder.yudao.module.system.api.user.dto.AdminUserRespDTO;
+import jakarta.annotation.Resource;
+import lombok.extern.slf4j.Slf4j;
+import org.flowable.engine.repository.ProcessDefinition;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.validation.annotation.Validated;
+
+import java.math.BigDecimal;
+import java.util.*;
+
+import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.*;
+import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.*;
+
+/**
+ * ERP 閲囪喘鐢宠 Service 瀹炵幇绫�
+ */
+@Service
+@Validated
+@Slf4j
+public class ErpPurchaseRequestServiceImpl implements ErpPurchaseRequestService {
+
+ /**
+ * BPM 閲囪喘鐢宠瀹℃壒鍒嗙被缂栫爜
+ */
+ private static final String PURCHASE_REQUEST_APPROVE_CATEGORY_CODE = "purchase_request_approve";
+
+ @Resource
+ private ErpPurchaseRequestMapper purchaseRequestMapper;
+ @Resource
+ private ErpPurchaseRequestItemMapper purchaseRequestItemMapper;
+
+ @Resource
+ private ErpPurchaseOrderMapper purchaseOrderMapper;
+ @Resource
+ private ErpPurchaseOrderItemMapper purchaseOrderItemMapper;
+
+ @Resource
+ private ErpNoRedisDAO noRedisDAO;
+
+ @Resource
+ private ErpSupplierService supplierService;
+
+ @Resource
+ private BpmProcessInstanceApi processInstanceApi;
+ @Resource
+ private BpmCategoryService bpmCategoryService;
+ @Resource
+ private BpmProcessDefinitionService bpmProcessDefinitionService;
+
+ @Resource
+ private AdminUserApi adminUserApi;
+ @Resource
+ private DeptApi deptApi;
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public Long createPurchaseRequest(ErpPurchaseRequestSaveReqVO createReqVO) {
+ // 1. 鏍￠獙璁㈠崟椤圭殑鏈夋晥鎬�
+ List<ErpPurchaseRequestItemDO> requestItems = validatePurchaseRequestItems(createReqVO.getItems());
+ // 2. 鏍￠獙渚涘簲鍟嗭紙濡傛灉鎸囧畾锛�
+ if (createReqVO.getSupplierId() != null) {
+ supplierService.validateSupplier(createReqVO.getSupplierId());
+ }
+ // 3. 鐢熸垚鐢宠鍗曞彿
+ String no = noRedisDAO.generate(ErpNoRedisDAO.PURCHASE_REQUEST_NO_PREFIX);
+ if (purchaseRequestMapper.selectByNo(no) != null) {
+ throw exception(PURCHASE_REQUEST_NO_EXISTS);
+ }
+
+ // 4. 鑾峰彇褰撳墠鐢ㄦ埛淇℃伅
+ Long userId = Long.parseLong(getCurrentUserId());
+ AdminUserRespDTO user = adminUserApi.getUser(userId);
+ Long deptId = user != null ? user.getDeptId() : null;
+
+ // 5. 鎻掑叆鐢宠鍗�
+ ErpPurchaseRequestDO purchaseRequest = BeanUtils.toBean(createReqVO, ErpPurchaseRequestDO.class, req -> req
+ .setNo(no)
+ .setStatus(ErpPurchaseRequestStatusEnum.DRAFT.getStatus())
+ .setRequestUserId(userId)
+ .setRequestDeptId(deptId));
+ calculateTotalPrice(purchaseRequest, requestItems);
+ purchaseRequestMapper.insert(purchaseRequest);
+
+ // 6. 鎻掑叆鐢宠鏄庣粏
+ requestItems.forEach(o -> o.setRequestId(purchaseRequest.getId()));
+ purchaseRequestItemMapper.insertBatch(requestItems);
+
+ return purchaseRequest.getId();
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public void updatePurchaseRequest(ErpPurchaseRequestSaveReqVO updateReqVO) {
+ // 1. 鏍￠獙瀛樺湪 + 鑽夌鐘舵��
+ ErpPurchaseRequestDO purchaseRequest = validatePurchaseRequestExistsAndDraft(updateReqVO.getId());
+ // 2. 鏍￠獙渚涘簲鍟嗭紙濡傛灉鎸囧畾锛�
+ if (updateReqVO.getSupplierId() != null) {
+ supplierService.validateSupplier(updateReqVO.getSupplierId());
+ }
+ // 3. 鏍￠獙璁㈠崟椤圭殑鏈夋晥鎬�
+ List<ErpPurchaseRequestItemDO> requestItems = validatePurchaseRequestItems(updateReqVO.getItems());
+
+ // 4. 鏇存柊鐢宠鍗�
+ ErpPurchaseRequestDO updateObj = BeanUtils.toBean(updateReqVO, ErpPurchaseRequestDO.class);
+ calculateTotalPrice(updateObj, requestItems);
+ purchaseRequestMapper.updateById(updateObj);
+
+ // 5. 鏇存柊鐢宠鏄庣粏
+ updatePurchaseRequestItemList(updateReqVO.getId(), requestItems);
+ }
+
+ private void calculateTotalPrice(ErpPurchaseRequestDO purchaseRequest, List<ErpPurchaseRequestItemDO> requestItems) {
+ purchaseRequest.setTotalCount(getSumValue(requestItems, ErpPurchaseRequestItemDO::getCount, BigDecimal::add));
+ purchaseRequest.setTotalProductPrice(getSumValue(requestItems, ErpPurchaseRequestItemDO::getTotalPrice, BigDecimal::add, BigDecimal.ZERO));
+ purchaseRequest.setTotalTaxPrice(getSumValue(requestItems, ErpPurchaseRequestItemDO::getTaxPrice, BigDecimal::add, BigDecimal.ZERO));
+ purchaseRequest.setTotalPrice(purchaseRequest.getTotalProductPrice().add(purchaseRequest.getTotalTaxPrice()));
+ // 璁＄畻浼樻儬浠锋牸
+ if (purchaseRequest.getDiscountPercent() == null) {
+ purchaseRequest.setDiscountPercent(BigDecimal.ZERO);
+ }
+ purchaseRequest.setDiscountPrice(MoneyUtils.priceMultiplyPercent(purchaseRequest.getTotalPrice(), purchaseRequest.getDiscountPercent()));
+ purchaseRequest.setTotalPrice(purchaseRequest.getTotalPrice().subtract(purchaseRequest.getDiscountPrice()));
+ }
+
+ private List<ErpPurchaseRequestItemDO> validatePurchaseRequestItems(List<ErpPurchaseRequestSaveReqVO.Item> list) {
+ return convertList(list, o -> BeanUtils.toBean(o, ErpPurchaseRequestItemDO.class, item -> {
+ if (item.getProductPrice() != null && item.getCount() != null) {
+ item.setTotalPrice(MoneyUtils.priceMultiply(item.getProductPrice(), item.getCount()));
+ if (item.getTaxPercent() != null) {
+ item.setTaxPrice(MoneyUtils.priceMultiplyPercent(item.getTotalPrice(), item.getTaxPercent()));
+ }
+ }
+ }));
+ }
+
+ private void updatePurchaseRequestItemList(Long id, List<ErpPurchaseRequestItemDO> newList) {
+ List<ErpPurchaseRequestItemDO> oldList = purchaseRequestItemMapper.selectListByRequestId(id);
+ List<List<ErpPurchaseRequestItemDO>> diffList = diffList(oldList, newList,
+ (oldVal, newVal) -> oldVal.getId().equals(newVal.getId()));
+
+ if (CollUtil.isNotEmpty(diffList.get(0))) {
+ diffList.get(0).forEach(o -> o.setRequestId(id));
+ purchaseRequestItemMapper.insertBatch(diffList.get(0));
+ }
+ if (CollUtil.isNotEmpty(diffList.get(1))) {
+ purchaseRequestItemMapper.updateBatch(diffList.get(1));
+ }
+ if (CollUtil.isNotEmpty(diffList.get(2))) {
+ purchaseRequestItemMapper.deleteByIds(convertList(diffList.get(2), ErpPurchaseRequestItemDO::getId));
+ }
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public void deletePurchaseRequest(List<Long> ids) {
+ List<ErpPurchaseRequestDO> purchaseRequests = purchaseRequestMapper.selectRequestListByIds(ids);
+ if (CollUtil.isEmpty(purchaseRequests)) {
+ return;
+ }
+ purchaseRequests.forEach(purchaseRequest -> {
+ // 鍙湁鑽夌鐘舵�佹墠鑳藉垹闄�
+ if (!ErpPurchaseRequestStatusEnum.DRAFT.getStatus().equals(purchaseRequest.getStatus())) {
+ throw exception(PURCHASE_REQUEST_DELETE_FAIL_NOT_DRAFT, purchaseRequest.getNo());
+ }
+ });
+
+ purchaseRequests.forEach(purchaseRequest -> {
+ purchaseRequestMapper.deleteById(purchaseRequest.getId());
+ purchaseRequestItemMapper.deleteByRequestId(purchaseRequest.getId());
+ });
+ }
+
+ @Override
+ public ErpPurchaseRequestDO getPurchaseRequest(Long id) {
+ return purchaseRequestMapper.selectById(id);
+ }
+
+ @Override
+ public PageResult<ErpPurchaseRequestDO> getPurchaseRequestPage(ErpPurchaseRequestPageReqVO pageReqVO) {
+ return purchaseRequestMapper.selectPage(pageReqVO);
+ }
+
+ @Override
+ public List<ErpPurchaseRequestItemDO> getPurchaseRequestItemListByRequestId(Long requestId) {
+ return purchaseRequestItemMapper.selectListByRequestId(requestId);
+ }
+
+ @Override
+ public List<ErpPurchaseRequestItemDO> getPurchaseRequestItemListByRequestIds(Collection<Long> requestIds) {
+ if (CollUtil.isEmpty(requestIds)) {
+ return Collections.emptyList();
+ }
+ return purchaseRequestItemMapper.selectListByRequestIds(requestIds);
+ }
+
+ @Override
+ public List<ErpPurchaseRequestDO> getPurchaseRequestList(List<Long> ids) {
+ if (CollUtil.isEmpty(ids)) {
+ return Collections.emptyList();
+ }
+ return purchaseRequestMapper.selectRequestListByIds(ids);
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public void submitPurchaseRequest(Long id, String processDefinitionKey, Long userId) {
+ // 1. 鏍￠獙瀛樺湪 + 鑽夌鐘舵��
+ ErpPurchaseRequestDO purchaseRequest = validatePurchaseRequestExistsAndDraft(id);
+
+ // 2. 鏍￠獙鏄惁鏈夋槑缁�
+ List<ErpPurchaseRequestItemDO> items = purchaseRequestItemMapper.selectListByRequestId(id);
+ if (CollUtil.isEmpty(items)) {
+ throw exception(PURCHASE_REQUEST_NOT_EXISTS); // TODO: 娣诲姞鏄庣粏涓虹┖鐨勯敊璇爜
+ }
+
+ // 3. 鍒涘缓 BPM 娴佺▼瀹炰緥
+ String processInstanceId = processInstanceApi.createProcessInstance(userId,
+ new BpmProcessInstanceCreateReqDTO()
+ .setProcessDefinitionKey(processDefinitionKey)
+ .setBusinessKey(String.valueOf(id)));
+
+ // 4. 鏇存柊閲囪喘鐢宠鐘舵�佷负瀹℃壒涓�
+ purchaseRequestMapper.updateById(new ErpPurchaseRequestDO()
+ .setId(id)
+ .setStatus(ErpPurchaseRequestStatusEnum.PROCESS.getStatus())
+ .setProcessInstanceId(processInstanceId));
+ }
+
+ @Override
+ public List<Map<String, Object>> getPurchaseRequestApproveProcessDefinitionList() {
+ // 1. 鏍￠獙鍒嗙被鍜屾祦绋嬪畾涔夋槸鍚﹀瓨鍦�
+ validatePurchaseRequestApproveCategoryAndProcessDefinition();
+
+ // 2. 鑾峰彇鍒嗙被涓嬬殑娴佺▼瀹氫箟淇℃伅
+ List<BpmProcessDefinitionInfoDO> definitionInfoList = bpmProcessDefinitionService
+ .getProcessDefinitionInfoListByCategory(PURCHASE_REQUEST_APPROVE_CATEGORY_CODE);
+ if (CollUtil.isEmpty(definitionInfoList)) {
+ return Collections.emptyList();
+ }
+
+ // 3. 閬嶅巻鑾峰彇娴佺▼瀹氫箟璇︽儏锛岃繃婊ゆ縺娲荤姸鎬侊紝淇濈暀鏈�鏂扮増鏈�
+ Map<String, ProcessDefinition> latestVersionMap = new HashMap<>();
+ for (BpmProcessDefinitionInfoDO info : definitionInfoList) {
+ ProcessDefinition pd = bpmProcessDefinitionService.getProcessDefinition(info.getProcessDefinitionId());
+ if (pd == null || pd.isSuspended()) {
+ continue;
+ }
+ ProcessDefinition existing = latestVersionMap.get(pd.getKey());
+ if (existing == null || pd.getVersion() > existing.getVersion()) {
+ latestVersionMap.put(pd.getKey(), pd);
+ }
+ }
+
+ // 4. 杩斿洖娴佺▼瀹氫箟鍒楄〃
+ List<Map<String, Object>> result = new ArrayList<>();
+ for (ProcessDefinition pd : latestVersionMap.values()) {
+ Map<String, Object> item = new HashMap<>();
+ item.put("id", pd.getId());
+ item.put("key", pd.getKey());
+ item.put("name", pd.getName());
+ result.add(item);
+ }
+ return result;
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public void updatePurchaseRequestAuditStatus(Long id, Integer bpmResult) {
+ // 1. 鏍￠獙瀛樺湪
+ ErpPurchaseRequestDO purchaseRequest = validatePurchaseRequestExists(id);
+ if (!ErpPurchaseRequestStatusEnum.PROCESS.getStatus().equals(purchaseRequest.getStatus())) {
+ log.warn("[updatePurchaseRequestAuditStatus] 閲囪喘鐢宠({}) 涓嶅浜庡鎵逛腑鐘舵��", id);
+ return;
+ }
+
+ // 2. 鏍规嵁瀹℃壒缁撴灉鏇存柊鐘舵��
+ Integer newStatus = convertBpmResultToStatus(bpmResult);
+ if (newStatus != null) {
+ purchaseRequestMapper.updateById(new ErpPurchaseRequestDO()
+ .setId(id).setStatus(newStatus));
+ }
+
+ // 3. 瀹℃壒閫氳繃涓旀湁渚涘簲鍟嗭紝鑷姩鐢熸垚閲囪喘璁㈠崟
+ if (ErpPurchaseRequestStatusEnum.APPROVE.getStatus().equals(newStatus)
+ && purchaseRequest.getSupplierId() != null
+ && purchaseRequest.getOrderId() == null) {
+ try {
+ Long orderId = doGeneratePurchaseOrder(purchaseRequest);
+ log.info("[updatePurchaseRequestAuditStatus] 閲囪喘鐢宠({}) 鑷姩鐢熸垚閲囪喘璁㈠崟({})", id, orderId);
+ } catch (Exception e) {
+ log.error("[updatePurchaseRequestAuditStatus] 閲囪喘鐢宠({}) 鑷姩鐢熸垚閲囪喘璁㈠崟澶辫触", id, e);
+ // 涓嶆姏鍑哄紓甯革紝閬垮厤褰卞搷鐘舵�佹洿鏂�
+ }
+ }
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public Long generatePurchaseOrder(Long id, Long supplierId) {
+ // 1. 鏍￠獙瀛樺湪 + 瀹℃牳閫氳繃鐘舵��
+ ErpPurchaseRequestDO purchaseRequest = validatePurchaseRequestExists(id);
+ if (!ErpPurchaseRequestStatusEnum.APPROVE.getStatus().equals(purchaseRequest.getStatus())) {
+ throw exception(PURCHASE_REQUEST_NOT_APPROVE);
+ }
+ // 2. 鏍￠獙鏄惁宸茬敓鎴愯鍗�
+ if (purchaseRequest.getOrderId() != null) {
+ throw exception(PURCHASE_REQUEST_ORDER_EXISTS);
+ }
+ // 3. 鏍￠獙渚涘簲鍟�
+ supplierService.validateSupplier(supplierId);
+
+ // 4. 璁剧疆渚涘簲鍟嗗苟鐢熸垚璁㈠崟
+ purchaseRequest.setSupplierId(supplierId);
+ return doGeneratePurchaseOrder(purchaseRequest);
+ }
+
+ /**
+ * 鎵ц鐢熸垚閲囪喘璁㈠崟
+ *
+ * @param purchaseRequest 閲囪喘鐢宠锛堥渶鍖呭惈 supplierId锛�
+ * @return 閲囪喘璁㈠崟 ID
+ */
+ private Long doGeneratePurchaseOrder(ErpPurchaseRequestDO purchaseRequest) {
+ Long id = purchaseRequest.getId();
+
+ // 1. 鑾峰彇鐢宠鏄庣粏
+ List<ErpPurchaseRequestItemDO> requestItems = purchaseRequestItemMapper.selectListByRequestId(id);
+ if (CollUtil.isEmpty(requestItems)) {
+ throw exception(PURCHASE_REQUEST_NOT_EXISTS);
+ }
+
+ // 2. 鐢熸垚閲囪喘璁㈠崟鍙�
+ String orderNo = noRedisDAO.generate(ErpNoRedisDAO.PURCHASE_ORDER_NO_PREFIX);
+ if (purchaseOrderMapper.selectByNo(orderNo) != null) {
+ throw exception(PURCHASE_ORDER_NO_EXISTS);
+ }
+
+ // 3. 鍒涘缓閲囪喘璁㈠崟
+ ErpPurchaseOrderDO purchaseOrder = new ErpPurchaseOrderDO();
+ purchaseOrder.setNo(orderNo);
+ purchaseOrder.setStatus(ErpAuditStatus.APPROVE.getStatus()); // 閲囪喘璁㈠崟鐩存帴涓哄凡瀹℃牳鐘舵��
+ purchaseOrder.setSupplierId(purchaseRequest.getSupplierId());
+ purchaseOrder.setOrderTime(purchaseRequest.getRequestTime());
+ purchaseOrder.setTotalCount(purchaseRequest.getTotalCount());
+ purchaseOrder.setTotalPrice(purchaseRequest.getTotalPrice());
+ purchaseOrder.setTotalProductPrice(purchaseRequest.getTotalProductPrice());
+ purchaseOrder.setTotalTaxPrice(purchaseRequest.getTotalTaxPrice());
+ purchaseOrder.setDiscountPercent(purchaseRequest.getDiscountPercent());
+ purchaseOrder.setDiscountPrice(purchaseRequest.getDiscountPrice());
+ purchaseOrder.setDepositPrice(purchaseRequest.getDepositPrice() != null ? purchaseRequest.getDepositPrice() : BigDecimal.ZERO);
+ purchaseOrder.setRemark(purchaseRequest.getRemark());
+ purchaseOrder.setInCount(BigDecimal.ZERO);
+ purchaseOrder.setInStatus(0);
+ purchaseOrderMapper.insert(purchaseOrder);
+
+ // 4. 鍒涘缓閲囪喘璁㈠崟鏄庣粏
+ List<ErpPurchaseOrderItemDO> orderItems = convertList(requestItems, item -> {
+ ErpPurchaseOrderItemDO orderItem = new ErpPurchaseOrderItemDO();
+ orderItem.setOrderId(purchaseOrder.getId());
+ orderItem.setRequestItemId(item.getId()); // 鍏宠仈閲囪喘鐢宠鏄庣粏
+ orderItem.setProductId(item.getProductId());
+ orderItem.setProductUnitId(item.getProductUnitId());
+ orderItem.setProductPrice(item.getProductPrice());
+ orderItem.setCount(item.getCount());
+ orderItem.setTotalPrice(item.getTotalPrice());
+ orderItem.setTaxPercent(item.getTaxPercent());
+ orderItem.setTaxPrice(item.getTaxPrice());
+ orderItem.setRemark(item.getRemark());
+ orderItem.setInCount(BigDecimal.ZERO);
+ orderItem.setQcCheckFlag(item.getQcCheckFlag() != null ? item.getQcCheckFlag() : false);
+ return orderItem;
+ });
+ purchaseOrderItemMapper.insertBatch(orderItems);
+
+ // 5. 鏇存柊閲囪喘鐢宠鐨勮鍗曚俊鎭�
+ purchaseRequestMapper.updateById(new ErpPurchaseRequestDO()
+ .setId(id)
+ .setOrderId(purchaseOrder.getId())
+ .setOrderNo(orderNo));
+
+ return purchaseOrder.getId();
+ }
+
+ /**
+ * 鏍￠獙閲囪喘鐢宠瀹℃壒鍒嗙被鍜屾祦绋嬪畾涔夋槸鍚﹀瓨鍦�
+ */
+ private void validatePurchaseRequestApproveCategoryAndProcessDefinition() {
+ List<BpmCategoryDO> categories = bpmCategoryService.getCategoryListByCode(
+ Collections.singletonList(PURCHASE_REQUEST_APPROVE_CATEGORY_CODE));
+ if (CollUtil.isEmpty(categories)) {
+ throw exception(PURCHASE_REQUEST_BPM_CATEGORY_NOT_EXISTS);
+ }
+ }
+
+ /**
+ * 杞崲 BPM 瀹℃壒缁撴灉涓虹姸鎬�
+ */
+ private Integer convertBpmResultToStatus(Integer bpmResult) {
+ if (BpmTaskStatusEnum.APPROVE.getStatus().equals(bpmResult)) {
+ return ErpPurchaseRequestStatusEnum.APPROVE.getStatus();
+ } else if (BpmTaskStatusEnum.REJECT.getStatus().equals(bpmResult)) {
+ return ErpPurchaseRequestStatusEnum.REJECT.getStatus();
+ } else if (BpmTaskStatusEnum.CANCEL.getStatus().equals(bpmResult)) {
+ return ErpPurchaseRequestStatusEnum.CANCEL.getStatus();
+ }
+ return null;
+ }
+
+ private ErpPurchaseRequestDO validatePurchaseRequestExists(Long id) {
+ ErpPurchaseRequestDO purchaseRequest = purchaseRequestMapper.selectById(id);
+ if (purchaseRequest == null) {
+ throw exception(PURCHASE_REQUEST_NOT_EXISTS);
+ }
+ return purchaseRequest;
+ }
+
+ private ErpPurchaseRequestDO validatePurchaseRequestExistsAndDraft(Long id) {
+ ErpPurchaseRequestDO purchaseRequest = validatePurchaseRequestExists(id);
+ if (!ErpPurchaseRequestStatusEnum.DRAFT.getStatus().equals(purchaseRequest.getStatus())) {
+ throw exception(PURCHASE_REQUEST_UPDATE_FAIL_NOT_DRAFT, purchaseRequest.getNo());
+ }
+ return purchaseRequest;
+ }
+
+ private String getCurrentUserId() {
+ return cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils.getLoginUserId().toString();
+ }
+
+}
\ No newline at end of file
--
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