资源提示权限控制

app/views/files/_course_file.html.erb

@@ -124,12 +124,14 @@
       </div>
     </div>
     <div class="cl"></div>
+    <% if !User.current.member_of_course?(@course) && show_attachment_tip(@course.id, "Course") %>
         <div class="resource_tip_box fontGrey2">
           <em></em>
           <span></span>
           <p class="mb5">私有资源：<br/>仅对本班级成员可见</p>
           <p>公共资源：<br/>对所有用户可见</p>
         </div>
+    <% end %>
   </div>
   <div  id="course_list">
     <%= render :partial => 'course_list',:locals => {course: @course,all_attachments: @all_attachments,sort:@sort,order:@order,curse_attachments:@obj_attachments} %>

app/views/files/_tip_attachment_count.html.erb

@@ -1,4 +1,5 @@
 共有&nbsp;<span id="attachment_count"><%= @tip_all_attachments %></span>&nbsp;个资源
+<% if @tip_all_private_attachments != 0 %>
     <span id="attachment_count_public" class="fontGrey2 ml10" style="font-weight: normal;">公共资源：<%= @tip_all_public_attachments %>个</span>
     <% if @project  %>
         <% if !User.current.member_of?(@project) && params[:tag_name] %>
@@ -13,3 +14,5 @@
             <span id="attachment_count_private" class="fontGrey2 ml10" style="font-weight: normal;">私有资源：<%= @tip_all_private_attachments %>个</span>
         <% end %>
     <% end %>
+
+<% end %>