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/attach/BpmBusinessAttachServiceImpl.java |   56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 56 insertions(+), 0 deletions(-)

diff --git a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/attach/BpmBusinessAttachServiceImpl.java b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/attach/BpmBusinessAttachServiceImpl.java
index 2d14ef5..6fe93cf 100644
--- a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/attach/BpmBusinessAttachServiceImpl.java
+++ b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/attach/BpmBusinessAttachServiceImpl.java
@@ -1,10 +1,15 @@
 package cn.iocoder.yudao.module.bpm.service.attach;
 
+import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.ObjUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
+import cn.iocoder.yudao.framework.common.exception.ServiceException;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.module.bpm.controller.admin.attach.vo.attach.BpmBusinessAttachImportExcelVO;
+import cn.iocoder.yudao.module.bpm.controller.admin.attach.vo.attach.BpmBusinessAttachImportReqVO;
+import cn.iocoder.yudao.module.bpm.controller.admin.attach.vo.attach.BpmBusinessAttachImportRespVO;
 import cn.iocoder.yudao.module.bpm.controller.admin.attach.vo.attach.BpmBusinessAttachPageReqVO;
 import cn.iocoder.yudao.module.bpm.controller.admin.attach.vo.attach.BpmBusinessAttachSaveReqVO;
 import cn.iocoder.yudao.module.bpm.controller.admin.definition.vo.process.BpmProcessDefinitionRespVO;
@@ -13,11 +18,18 @@
 import cn.iocoder.yudao.module.bpm.enums.definition.BpmModelFormTypeEnum;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
 
+import java.util.ArrayList;
+import java.util.LinkedHashMap;
+import java.util.List;
 import java.util.Objects;
 
 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.BUSINESS_ATTACH_IMPORT_EXISTS;
+import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.BUSINESS_ATTACH_IMPORT_LIST_IS_EMPTY;
 import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.BUSINESS_ATTACH_NOT_EXISTS;
 import static cn.iocoder.yudao.module.bpm.enums.ErrorCodeConstants.BUSINESS_ATTACH_PROCESS_DEFINITION_KEY_DUPLICATE;
 
@@ -116,4 +128,48 @@
         definitionResp.setFormConf(null);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public BpmBusinessAttachImportRespVO importBusinessAttachList(List<BpmBusinessAttachImportExcelVO> importBusinessAttaches,
+                                                                 BpmBusinessAttachImportReqVO importReqVO) {
+        // 1. 鏍¢獙闈炵┖
+        importBusinessAttaches = filterList(importBusinessAttaches,
+                item -> StrUtil.isNotBlank(item.getProcessDefinitionKey()));
+        if (CollUtil.isEmpty(importBusinessAttaches)) {
+            throw exception(BUSINESS_ATTACH_IMPORT_LIST_IS_EMPTY);
+        }
+        // 2. 閫愭潯澶勭悊
+        BpmBusinessAttachImportRespVO respVO = BpmBusinessAttachImportRespVO.builder()
+                .createBusinessAttachKeys(new ArrayList<>())
+                .updateBusinessAttachKeys(new ArrayList<>())
+                .failureBusinessAttachKeys(new LinkedHashMap<>())
+                .build();
+        importBusinessAttaches.forEach(importBusinessAttach -> {
+            try {
+                // 2.1 鎸夋祦绋嬪畾涔� Key 鍖归厤宸插瓨鍦ㄨ褰�
+                BpmBusinessAttachDO existAttach = businessAttachMapper.selectByProcessDefinitionKey(
+                        importBusinessAttach.getProcessDefinitionKey());
+                if (existAttach == null) {
+                    BpmBusinessAttachDO attach = BeanUtils.toBean(importBusinessAttach, BpmBusinessAttachDO.class);
+                    businessAttachMapper.insert(attach);
+                    respVO.getCreateBusinessAttachKeys().add(importBusinessAttach.getProcessDefinitionKey());
+                    return;
+                }
+                // 2.2 宸插瓨鍦紝鍒ゆ柇鏄惁鍏佽鏇存柊
+                if (!importReqVO.getUpdateSupport()) {
+                    respVO.getFailureBusinessAttachKeys().put(importBusinessAttach.getProcessDefinitionKey(),
+                            StrUtil.format(BUSINESS_ATTACH_IMPORT_EXISTS.getMsg(), importBusinessAttach.getProcessDefinitionKey()));
+                    return;
+                }
+                BpmBusinessAttachDO updateAttach = BeanUtils.toBean(importBusinessAttach, BpmBusinessAttachDO.class)
+                        .setId(existAttach.getId());
+                businessAttachMapper.updateById(updateAttach);
+                respVO.getUpdateBusinessAttachKeys().add(importBusinessAttach.getProcessDefinitionKey());
+            } catch (ServiceException ex) {
+                respVO.getFailureBusinessAttachKeys().put(importBusinessAttach.getProcessDefinitionKey(), ex.getMessage());
+            }
+        });
+        return respVO;
+    }
+
 }

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