feat(oa): 添加日记账批量更新接口并优化流程实例启动逻辑

- 在 IOaJournalAccountService 中添加 batchUpdate 方法
- 在 OaJournalAccountBo 中添加 journalIds 字段用于批量更新
- 实现 OaJournalAccountController 中的 batchUpdate 接口
- 在 OaJournalAccountServiceImpl 中实现 batchUpdate 方法，用于批量更新日记账的 batchId
- 优化 WfProcessServiceImpl 中的 startProcess

ruoyi-oa/src/main/java/com/ruoyi/oa/service/IOaJournalAccountService.java

@@ -46,4 +46,6 @@ public interface IOaJournalAccountService {
      * 校验并批量删除日记账（绑定封账批次，未封账数据batch_id为NULL）信息
      */
     Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
+
+    int batchUpdate(OaJournalAccountBo bo);
 }

ruoyi-oa/src/main/java/com/ruoyi/oa/service/impl/OaJournalAccountServiceImpl.java

@@ -15,6 +15,7 @@ import com.ruoyi.oa.domain.vo.OaJournalAccountVo;
 import com.ruoyi.oa.domain.OaJournalAccount;
 import com.ruoyi.oa.mapper.OaJournalAccountMapper;
 import com.ruoyi.oa.service.IOaJournalAccountService;
+import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 import java.util.Map;
@@ -131,4 +132,38 @@ public class OaJournalAccountServiceImpl implements IOaJournalAccountService {
         }
         return baseMapper.deleteBatchIds(ids) > 0;
     }
+
+    @Override
+    @Transactional
+    public int batchUpdate(OaJournalAccountBo bo) {
+        // 参数校验
+        if (bo.getJournalIds() == null || bo.getJournalIds().isEmpty()) {
+            return 0;
+        }
+
+        if (bo.getBatchId() == null) {
+            throw new ServiceException("批次ID不能为空");
+        }
+
+        int count = 0;
+        // 循环遍历list数组然后修改batchId
+        for (Long journalId : bo.getJournalIds()) {
+            // 检查记录是否存在且未封账
+            OaJournalAccount existing = baseMapper.selectById(journalId);
+            if (existing == null) {
+                throw new ServiceException("记录不存在，ID: " + journalId);
+            }
+
+            if (existing.getBatchId() != null) {
+                throw new ServiceException("记录已封账，不能重复封账，ID: " + journalId);
+            }
+
+            OaJournalAccount oaJournalAccount = new OaJournalAccount();
+            oaJournalAccount.setJournalId(journalId);
+            oaJournalAccount.setBatchId(bo.getBatchId());
+            count += baseMapper.updateById(oaJournalAccount);
+        }
+        return count;
+    }
+
 }