From 42a6a898932e72ce4a9b231cab517ac7133b8a3f Mon Sep 17 00:00:00 2001
From: chiu <naruto0426@rulingcom.com>
Date: Mon, 15 Nov 2021 04:32:11 +0000
Subject: [PATCH] fix error

---
 app/views/admin/announcements/_form_file.html.erb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/views/admin/announcements/_form_file.html.erb b/app/views/admin/announcements/_form_file.html.erb
index 5718c9b..c540a0c 100644
--- a/app/views/admin/announcements/_form_file.html.erb
+++ b/app/views/admin/announcements/_form_file.html.erb
@@ -52,7 +52,7 @@
         </li>
         <% end %>
       </ul>
-      <%= hidden_field_tag 'bulletin[bulletin_files_attributes][0][choose_lang][]', '' %>
+      <%= hidden_field_tag 'bulletin[bulletin_files_attributes][#{( form_file.new_record? ? 'new_bulletin_files' : "#{i}" )}][choose_lang][]', '' %>
     </span>
     <% if form_file.new_record? %>
       <span class="delete_file add-on btn" title="<%= t(:delete_) %>">
@@ -86,4 +86,4 @@
       <%= f.hidden_field :privacy_type, class: 'privacy_type' %>
     </span>
   </div>
-</div>
\ No newline at end of file
+</div>