emm

epmet-module/gov-org/gov-org-server/src/main/java/com/epmet/service/impl/IcPartyServiceCenterServiceImpl.java

@@ -166,12 +166,12 @@ public class IcPartyServiceCenterServiceImpl extends BaseServiceImpl<IcPartyServ
         baseDao.insert(centerEntity);
         if (CollectionUtils.isNotEmpty(formDTO.getMatterList())){
             List<IcPartyServiceCenterMatterEntity> matters = ConvertUtils.sourceToTarget(formDTO.getMatterList(), IcPartyServiceCenterMatterEntity.class);
-            Map<String, List<IcPartyServiceCenterMatterEntity>> groupByMatterName = matters.stream().collect(Collectors.groupingBy(IcPartyServiceCenterMatterEntity::getMatterName));
-            groupByMatterName.forEach((k,v) -> {
-                if (v.size() > NumConstant.ONE){
+            List<String> paramMatterNames = matters.stream().map(m -> m.getMatterName()).collect(Collectors.toList());
+            Integer allSize = paramMatterNames.size();
+            Integer distinctSize = paramMatterNames.stream().distinct().collect(Collectors.toList()).size();
+            if (distinctSize < allSize){
                 throw new EpmetException(EpmetErrorCode.MATTER_NAME_EXISTS_APPOINTMENT_ERROR.getCode());
             }
-            });
             matters.forEach(m -> {
                 m.setCustomerId(customerId);
                 m.setPartyServiceCenterId(centerEntity.getId());