socialforge/app/views/attachments/_links.html.erb

<div class="attachments">
<% for attachment in attachments %>
<p style="width: 100%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;">
  <span title="<%= attachment.filename%>">
    <%= link_to_short_attachment attachment, :class => 'icon icon-attachment', :download => true -%>
  </span>
  <% if attachment.is_text? %>
    <%= link_to image_tag('magnifier.png'),
                :controller => 'attachments',
                :action => 'show',
                :id => attachment,
                :filename => attachment.filename%>
  <% end %>
  <span title="<%= attachment.description%>">
    <%= h(truncate(" - #{attachment.description}", length: 15, omission: '...')) unless attachment.description.blank? %>
  </span>
  <span class="size">(<%= number_to_human_size attachment.filesize %>)</span>
  <% if options[:deletable] %>
  	<% if attachment.container_type == 'HomeworkAttach' %>
    <%= link_to image_tag('delete.png'), {:controller => 'attachments', :action => 'delete_homework', :id => attachment.id},
                                         :data => {:confirm => l(:text_are_you_sure)},
                                         :method => :delete,
                                         :class => 'delete',
                                         :title => l(:button_delete) %>
    <% else %>
    <%= link_to image_tag('delete.png'), attachment_path(attachment),
                                         :data => {:confirm => l(:text_are_you_sure)},
                                         :method => :delete,
                                         :class => 'delete',
                                         #:remote => true,
                                         #:id => "attachments_" + attachment.id.to_s,
                                         :title => l(:button_delete) %>
  	<% end %>
  <% end %>
  <% if options[:author] %>
      <!-- modified by zjc author添加超链接 -->
    <span class="author" title="attachment.author">
      <%= link_to h(truncate(attachment.author.name, length: 10, omission: '...')),user_path(attachment.author) %>,
      <%= format_time(attachment.created_on) %>
    </span>
  <% end %>
  </p>
<% end %>
<% if defined?(thumbnails) && thumbnails %>
  <% images = attachments.select(&:thumbnailable?) %>
  <% if images.any? %>
  <div class="thumbnails">
    <% images.each do |attachment| %>
      <div><%= thumbnail_tag(attachment) %></div>
    <% end %>
  </div>
  <% end %>
<% end %>
</div>