课程首页通知不显示附件

10 years ago · 9938c9f83a
parent 0ca913bc83
commit 9938c9f83a
1 changed files with 1 additions and 1 deletions
--- a/app/views/courses/show.html.erb
+++ b/app/views/courses/show.html.erb
@ -49,7 +49,7 @@
                  <br />
                  <%= l :label_activity_time %> ：  <%= format_activity_day(day) %>&nbsp;<%= format_time(e.event_datetime, false) %>
                </p>
-                <%= link_to_attachments_course(e) if e.is_a?(News) %>
+                <%= link_to_attachments_course(e) if e.class.to_s == "News" %>
              </div>
              <div class="cl"></div>
            </div><!--课程动态 end-->