群活码

haoban-manage3-service/src/main/java/com/gic/haoban/manage/service/service/hm/impl/HmLinkServiceImpl.java

 package com.gic.haoban.manage.service.service.hm.impl;
 
+import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 
@@ -160,6 +161,9 @@ public class HmLinkServiceImpl implements HmLinkService {
         // 群活码
         if (dto.getLinkType() == HmLinkTypeEnum.CHAT_HM_LINK_TYPE.getLinkType()) {
             int index = 0;
+            if(CollectionUtils.isEmpty(dto.getLinkChatList())) {
+                dto.setLinkChatList(new ArrayList<>());
+            }
             for (HmLinkChatDTO item : dto.getLinkChatList()) {
                 item.setWxEnterpriseId(dto.getWxEnterpriseId());
                 item.setEnterpriseId(dto.getEnterpriseId());