1.修改课程资源删除

2.修改课程资源上传后的界面刷新

app/controllers/application_controller.rb

@@ -238,6 +238,8 @@ class ApplicationController < ActionController::Base
       allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project || @projects, :global => global)
     elsif @course
       allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @course || @courses, :global => global)
+    else
+      allowed = User.current.allowed_to?({:controller => ctrl, :action => action}, @project || @projects, :global => global)
     end
 
     if allowed

app/controllers/attachments_controller.rb

@@ -124,10 +124,19 @@ class AttachmentsController < ApplicationController
     end
 
     respond_to do |format|
-      if @project.nil?
-        format.html { redirect_to_referer_or forum_memo_path(@attachment.container.forum,@attachment.container) }
+      # modify by nwb
+      if @attachment.container_type == 'Course'
+        if @course.nil?
+          format.html { redirect_to_referer_or forum_memo_path(@attachment.container.forum, @attachment.container) }
         else
-        format.html { redirect_to_referer_or project_path(@project)}
+          format.html { redirect_to_referer_or course_path(@course) }
+        end
+      else
+        if @project.nil?
+          format.html { redirect_to_referer_or forum_memo_path(@attachment.container.forum, @attachment.container) }
+        else
+          format.html { redirect_to_referer_or project_path(@project) }
+        end
       end
 
       format.js
@@ -190,10 +199,15 @@ private
   def find_project
     @attachment = Attachment.find(params[:id])
     # Show 404 if the filename in the url is wrong
+    # modify by nwb
     raise ActiveRecord::RecordNotFound if params[:filename] && params[:filename] != @attachment.filename
+    if @attachment.container_type == 'Course'
+      @course = @attachment.course
+    else
       unless @attachment.container_type == 'Bid' || @attachment.container_type == 'HomeworkAttach' || @attachment.container_type == 'Memo' || @attachment.container_type == 'Softapplication'
         @project = @attachment.project
       end
+    end
   rescue ActiveRecord::RecordNotFound
     render_404
   end

app/models/attachment.rb

@@ -193,6 +193,10 @@ class Attachment < ActiveRecord::Base
     container.try(:project)
   end
 
+  def course
+    container
+  end
+
   def visible?(user=User.current)
     if container_id
       container && container.attachments_visible?(user)

app/views/files/_course_new.html.erb

@@ -1,7 +1,7 @@
 <h3><%=l(:label_attachment_new)%></h3>
 <% attachmenttypes = course.attachmenttypes %>
 <%= error_messages_for 'attachment' %>
-<%= form_tag(course_files_path(course), :multipart => true,:remote => false,:method => :post,:name=>"upload_form", :class => "tabular") do %>
+<%= form_tag(course_files_path(course), :multipart => true,:remote => true,:method => :post,:name=>"upload_form", :class => "tabular") do %>
 <div class="box">
   <p>
     <% if attachmenttypes.any? %>

app/views/files/_new.html.erb

@@ -2,7 +2,7 @@
 <% versions = project.versions.sort %>
 <% attachmenttypes = project.attachmenttypes %>
 <%= error_messages_for 'attachment' %>
-<%= form_tag(project_files_path(project), :multipart => true,:remote => false,:method => :post,:name=>"upload_form", :class => "tabular") do %>
+<%= form_tag(project_files_path(project), :multipart => true,:remote => true,:method => :post,:name=>"upload_form", :class => "tabular") do %>
 <div class="box">
   <p>
   <table>

app/views/files/create.js.erb

@@ -25,6 +25,10 @@ $('#put-tag-form #name').val("");
 $("#attachments_fields").children().remove();
 $("#upload_file_count").text("未上传文件");
 $('#upload_file_div').slideToggle('slow');
+<%if @project%>
 $("#all_browse_div").html('<%= j(render partial: "show_all_attachment")%>');
+<%elsif  @course%>
+$("#all_browse_div").html('<%= j(render partial: "course_show_all_attachment")%>');
+<%end%>
 <% end %>
 

lib/plugins/acts_as_activity_provider/lib/acts_as_activity_provider.rb

@@ -118,6 +118,8 @@ module Redmine
               scope = scope.visible(user1, options)
             elsif provider_options.has_key?(:func) && provider_options[:func].eql?('memos')
               scope = scope
+            elsif  event_type.to_s == 'course_files'
+              scope = scope
             else
               ActiveSupport::Deprecation.warn "acts_as_activity_provider with implicit :permission option is deprecated. Add a visible scope to the #{self.name} model or use explicit :permission option."
               # scope = scope