Merge branch 'develop' into ouyangxuhua

app/views/files/_org_subfield_list.html.erb

@@ -9,7 +9,7 @@
           </div>
           <div class="homepagePostDes">
             <div class="homepagePostTitle break_word mt-4">
-              <%= link_to file.is_public? ? truncate(file.filename, length: 70) : truncate(file.filename,length: 50, omission: '...'),
+              <%= link_to file.is_public? ? truncate(file.filename, length: 45) : truncate(file.filename,length: 35, omission: '...'),
                           download_named_attachment_path(file.id, file.filename),
                           :title => file.filename+"\n"+file.description.to_s, :style => "overflow: hidden; white-space: nowrap;text-overflow: ellipsis;",:class => "linkGrey3 f_14 f_l"  %>
               <%= file_preview_eye(file, class: 'preview') %>