update

bailuntec-cost-core/src/main/java/com/blt/other/module/cost/service/impl/cost/AbstractCostService.java

@@ -112,10 +112,11 @@ public abstract class AbstractCostService implements CostService {
     @Override
     public void setPrimaryDepartment(List<CostDomain> costDomains) {
         List<OaUser> oaUserList = oaUserMapper.selectBatchIds(costDomains.stream().map(CostDomain::getCreateUserid).collect(Collectors.toList()));
-        Map<Integer, OaDepartment> departmentMap = oaDepartmentMapper.selectBatchIds(oaUserList.stream().map(OaUser::getPrimaryDepartmentId).collect(Collectors.toList()))
+        if (ListUtil.isNotEmpty(oaUserList)) {
+            Map<Integer, OaDepartment> departmentMap = oaDepartmentMapper.selectBatchIds(
+                    oaUserList.stream().map(OaUser::getPrimaryDepartmentId).collect(Collectors.toList()))
                     .stream()
                     .collect(Collectors.toMap(OaDepartment::getDepartmentId, oaDepartment -> oaDepartment));
-
             Map<Integer, OaUser> oaUserMap = oaUserList.stream()
                     .peek(oaUser -> oaUser.setPrimaryDepartment(departmentMap.get(oaUser.getPrimaryDepartmentId())))
                     .collect(Collectors.toMap(OaUser::getOaUserId, oaUser -> oaUser));
@@ -126,6 +127,8 @@ public abstract class AbstractCostService implements CostService {
             });
         }
 
+    }
+
     @Resource
     CostReviewerMapper costReviewerMapper;
     @Resource