add attachment file upload function -- frank

atms-api/src/main/java/pwc/taxtech/atms/service/impl/OrganizationHKServiceImpl.java

@@ -519,7 +519,7 @@ public class OrganizationHKServiceImpl {
     public OperationResultDto<Object> uploadAttachs(CommonsMultipartFile[] files, String orgId) {
         logger.debug("OrganizationHKServiceImpl uploadAttachs start");
         OperationResultDto<Object> result = new OperationResultDto<>();
-        List<OrganizationAttachment> organizationAttachments = new ArrayList<>();
+        List<OrganizationAttachmentDto> organizationAttachments = new ArrayList<>();
         for (CommonsMultipartFile file : files) {
             final String orginalName = file.getOriginalFilename();
             logger.debug("orgianal file name[{}]", orginalName);
@@ -561,7 +561,7 @@ public class OrganizationHKServiceImpl {
 
             logger.debug("save file in database");
             OrganizationAttachment organizationAttachment = saveOrgAttachments(filePath, filePathToSave, fileNameToSave, orgId, file, fileExtension);
-            organizationAttachments.add(organizationAttachment);
+            organizationAttachments.add(organizationAttachmentTMapper.toOrganizationAttachmentDto(organizationAttachment));
         }
 
         if (CollectionUtils.isEmpty(organizationAttachments)) {
@@ -608,7 +608,7 @@ public class OrganizationHKServiceImpl {
 
     public void downloadAttachment(HttpServletRequest request, HttpServletResponse response, Long attachmentId) {
         OrganizationAttachment attachment = organizationAttachmentMapper.selectByPrimaryKey(attachmentId);
-        Assert.notNull(attachment, "attachemtn is null");
+        Assert.notNull(attachment, "attachment is null");
         String fileName = attachment.getDocumentName();
         String filePath = fileDirectory +"/"+ attachment.getDocumentPath();
         FileExcelUtil.downloadFile(request, response, fileName, filePath);