提交待客录单查询参数为空时不显示数据，有查询参数才显示数据

src/main/java/com/ydtech/modules/admin/service/impl/SysUserServiceImpl.java

@@ -990,7 +990,11 @@ public class SysUserServiceImpl extends ServiceImpl<SysUserMapper, SysUser> impl
      */
     @Override
     public List<SysUserBaseVO> getAllUsersByHospitality(SysUserVOExt sysUserVOExt) {
-        return super.baseMapper.getAllUsersByHospitality(sysUserVOExt);
+        if(StringUtils.isNotEmpty(sysUserVOExt.getUserId()) || StringUtils.isNotEmpty(sysUserVOExt.getIdentity()) ||
+                StringUtils.isNotEmpty(sysUserVOExt.getMobile()) || StringUtils.isNotEmpty(sysUserVOExt.getName())){
+            return  super.baseMapper.getAllUsersByHospitality(sysUserVOExt);
+        }
+        return new ArrayList<SysUserBaseVO>();
     }
 
     /**