修改可对文件进行增、删等操作

2014-06-04 10:12:07 +08:00 · 2014-06-04 10:12:07 +08:00 · 80afefcd28
parent 29ac5ff12a
commit 80afefcd28
2 changed files with 5 additions and 3 deletions
--- a/app/controllers/homework_attach_controller.rb
+++ b/app/controllers/homework_attach_controller.rb
@ -70,7 +70,9 @@ class HomeworkAttachController < ApplicationController
    description = params[:homework_description]
    @homework.name = name
    @homework.description = description
-    #@homework.save_attachments(params[:attachments])
+    if params[:attachments]
+      @homework.save_attachments(params[:attachments])
+    end
    if @homework.save
      respond_to do |format|
        format.html { redirect_to project_for_bid_path @homework.bid }