From 481d8165f26fc7e37f0e87f6444ac0340bb563a3 Mon Sep 17 00:00:00 2001
From: xiaoyi <908147524@qq.com>
Date: 星期二, 03 十一月 2026 18:53:22 +0800
Subject: [PATCH] fix: 移植长辉已验证的四类接口 500/体验问题(不含物料颜色字段)

---
 yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessExpressionServiceImpl.java |   57 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 56 insertions(+), 1 deletions(-)

diff --git a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessExpressionServiceImpl.java b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessExpressionServiceImpl.java
index 122f392..bc11159 100644
--- a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessExpressionServiceImpl.java
+++ b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessExpressionServiceImpl.java
@@ -1,9 +1,16 @@
 package cn.iocoder.yudao.module.bpm.service.definition;
 
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.iocoder.yudao.framework.common.exception.ServiceException;
+import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.expression.BpmProcessExpressionImportExcelVO;
+import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.expression.BpmProcessExpressionImportReqVO;
+import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.expression.BpmProcessExpressionImportRespVO;
 import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.expression.BpmProcessExpressionPageReqVO;
 import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.expression.BpmProcessExpressionSaveReqVO;
 import org.springframework.stereotype.Service;
 import jakarta.annotation.Resource;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
 
 import cn.iocoder.yudao.module.bpm.dal.dataobject.definition.BpmProcessExpressionDO;
@@ -12,13 +19,18 @@
 
 import cn.iocoder.yudao.module.bpm.dal.mysql.definition.BpmProcessExpressionMapper;
 
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
+
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.filterList;
 import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.*;
 
 /**
  * BPM 娴佺▼琛ㄨ揪寮� Service 瀹炵幇绫�
  *
- * @author 鑺嬮亾婧愮爜
+ * @author 瓒呯骇绠$悊鍛�
  */
 @Service
 @Validated
@@ -69,4 +81,47 @@
         return processExpressionMapper.selectPage(pageReqVO);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public BpmProcessExpressionImportRespVO importExpressionList(List<BpmProcessExpressionImportExcelVO> importExpressions,
+                                                                 BpmProcessExpressionImportReqVO importReqVO) {
+        // 1. 鏍¢獙闈炵┖
+        importExpressions = filterList(importExpressions, item -> StrUtil.isNotBlank(item.getName()));
+        if (CollUtil.isEmpty(importExpressions)) {
+            throw exception(PROCESS_EXPRESSION_IMPORT_LIST_IS_EMPTY);
+        }
+        // 2. 閫愭潯澶勭悊
+        BpmProcessExpressionImportRespVO respVO = BpmProcessExpressionImportRespVO.builder()
+                .createExpressionNames(new ArrayList<>())
+                .updateExpressionNames(new ArrayList<>())
+                .failureExpressionNames(new LinkedHashMap<>())
+                .build();
+        importExpressions.forEach(importExpression -> {
+            try {
+                // 2.1 鎸夊悕瀛楀尮閰嶅凡瀛樺湪璁板綍
+                BpmProcessExpressionDO existExpression = processExpressionMapper.selectOne(
+                        BpmProcessExpressionDO::getName, importExpression.getName());
+                if (existExpression == null) {
+                    BpmProcessExpressionDO expression = BeanUtils.toBean(importExpression, BpmProcessExpressionDO.class);
+                    processExpressionMapper.insert(expression);
+                    respVO.getCreateExpressionNames().add(importExpression.getName());
+                    return;
+                }
+                // 2.2 宸插瓨鍦紝鍒ゆ柇鏄惁鍏佽鏇存柊
+                if (!importReqVO.getUpdateSupport()) {
+                    respVO.getFailureExpressionNames().put(importExpression.getName(),
+                            StrUtil.format(PROCESS_EXPRESSION_IMPORT_EXISTS.getMsg(), importExpression.getName()));
+                    return;
+                }
+                BpmProcessExpressionDO updateExpression = BeanUtils.toBean(importExpression, BpmProcessExpressionDO.class)
+                        .setId(existExpression.getId());
+                processExpressionMapper.updateById(updateExpression);
+                respVO.getUpdateExpressionNames().add(importExpression.getName());
+            } catch (ServiceException ex) {
+                respVO.getFailureExpressionNames().put(importExpression.getName(), ex.getMessage());
+            }
+        });
+        return respVO;
+    }
+
 }
\ No newline at end of file

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