Pre Instructor must be able to download all the File inserted by beneficiary in a ZIp

src/main/java/net/gepafin/tendermanagement/service/ApplicationService.java

@@ -41,5 +41,5 @@ public interface ApplicationService {
 	public void deleteSignedDocument(HttpServletRequest request, Long applicationId);
 
     public ApplicationResponse validateApplication(HttpServletRequest request, Long applicationId);
-
+    byte[] downloadApplicationDocumentsAsZip(HttpServletRequest request, Long applicationId);
 }

src/main/java/net/gepafin/tendermanagement/service/impl/ApplicationServiceImpl.java

@@ -116,6 +116,10 @@ public class ApplicationServiceImpl implements ApplicationService {
     public ApplicationResponse validateApplication(HttpServletRequest request, Long applicationId) {
         return applicationDao.validateApplication(request, applicationId);
     }
-
+    @Override
+    @Transactional(readOnly = true)
+    public byte[] downloadApplicationDocumentsAsZip(HttpServletRequest request, Long applicationId) {
+        return applicationDao.downloadApplicationDocumentsAsZip(request,applicationId);
+    }
     
 }