src/main/java/com/ruoyi/basic/service/impl/CustomerFollowUpFileServiceImpl.java
@@ -64,7 +64,8 @@ if (StrUtil.isNotBlank(attachmentIds)) { List<SimpleFileVo> fileVos = Arrays.stream(attachmentIds.split(",")) .map(Long::valueOf) .map(it->collectMap.getOrDefault(it, (SimpleFileVo) Collections.emptyList())) .map(it->collectMap.getOrDefault(it, null)) .filter(Objects::nonNull) .collect(Collectors.toList()); setAttachmentList.accept(t, fileVos); }