Merge branch 'szzh' of http://repository.trustie.net/xianbo/trustie2 into szzh

2014-11-21 15:49:57 +08:00 · 2014-11-21 15:49:57 +08:00 · 64e6394b44
parent ac6305cddb 1007134ced
commit 64e6394b44
50 changed files with 665 additions and 112 deletions
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@ -141,6 +141,23 @@ class AttachmentsController < ApplicationController
    end
  end

+  def update_file_dense
+    @attachment = Attachment.find(params[:attachmentid])
+    if  @attachment != nil
+      filedense = params[:newtype].to_s
+      if filedense == "1"
+        @attachment.is_public = 1
+      else
+        @attachment.is_public = 0
+      end
+      @attachment.save
+      @newfiledense = filedense
+    end
+    respond_to do |format|
+      format.js
+    end
+  end
+
  def thumbnail
    if @attachment.thumbnailable? && thumbnail = @attachment.thumbnail(:size => params[:size])
      if stale?(:etag => thumbnail)
@ -326,6 +343,35 @@ class AttachmentsController < ApplicationController
    end
  end

+  def add_exist_file_to_courses
+    file = Attachment.find(params[:file_id])
+    courses = params[:courses][:course]
+    courses.each do |course|
+      c = Course.find(course);
+      attach_copied_obj = file.copy
+      attach_copied_obj.tag_list.add(file.tag_list) # tag关联
+      attach_copied_obj.container = c
+      attach_copied_obj.created_on = Time.now
+      attach_copied_obj.author_id = User.current.id
+      attach_copied_obj.copy_from = file.copy_from.nil? ? file.id : file.copy_from
+      if attach_copied_obj.attachtype == nil
+        attach_copied_obj.attachtype = 4
+      end
+      @obj = c
+      @save_flag = attach_copied_obj.save
+      @save_message = attach_copied_obj.errors.full_messages
+    end
+    respond_to do |format|
+      format.js
+    end
+  rescue NoMethodError
+    @save_flag = false
+    @save_message = [] << l(:error_attachment_empty)
+    respond_to do |format|
+      format.js
+    end
+  end
+
 private
  def find_project
    @attachment = Attachment.find(params[:id])
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@ -22,22 +22,55 @@ class FilesController < ApplicationController
  menu_item :files

  before_filter :find_project_by_project_id#, :except => [:getattachtype]
-  before_filter :authorize, :except => [:getattachtype]
+  before_filter :authorize, :except => [:getattachtype,:quote_resource_show,:search]

  helper :sort
  include SortHelper
  helper :project_score

  def show_attachments obj
-    all_attachments = []
+    @all_attachments = []
    obj.each do |container|
-      all_attachments += container.attachments
+      @all_attachments += container.attachments
    end
    @limit = 10
-    @feedback_count = all_attachments.count
+    @feedback_count = @all_attachments.count
    @feedback_pages = Paginator.new @feedback_count, @limit, params['page']
    @offset ||= @feedback_pages.offset
-    @curse_attachments = all_attachments[@offset, @limit]
+    @curse_attachments_all = @all_attachments[@offset, @limit]
+    @curse_attachments = paginateHelper @all_attachments,10
+  end
+
+  def search
+    begin
+      @is_remote = true
+      q = "%#{params[:name].strip}%"
+      #(redirect_to stores_url, :notice => l(:label_sumbit_empty);return) if params[:name].blank?
+      if params[:insite]
+        @result = find_public_attache q
+        @searched_attach = paginateHelper @result,10
+      else
+        @result = find_course_attache q,@course
+        @searched_attach = paginateHelper @result,10
+      end
+
+    rescue Exception => e
+      #render 'stores'
+      redirect_to stores_url
+    end
+  end
+
+  def find_course_attache keywords,course
+    resultSet = Attachment.where("attachments.container_type = 'Course' And attachments.container_id = '#{course.id}' AND filename LIKE :like ", like: "%#{keywords}%").
+        reorder("created_on DESC")
+  end
+
+  def find_public_attache keywords
+    # StoresController#search 将每条文件都查出来，再次进行判断过滤。---> resultSet.to_a.map
+    # 此时内容不多速度还可，但文件增长，每条判断多则进行3-4次表连接。
+    # 现在还木有思路 药丸
+    resultSet = Attachment.where("attachments.container_type IS NOT NULL AND (is_public = 1 OR author_id = #{User.current.id}) AND filename LIKE :like ", like: "%#{keywords}%").
+              reorder("created_on DESC")
  end

  def index
@ -48,7 +81,9 @@ class FilesController < ApplicationController
                  'size' => "#{Attachment.table_name}.filesize",
                  'downloads' => "#{Attachment.table_name}.downloads"
    sort = ""
-
+    @sort = ""
+    @order = ""
+    @is_remote = false
    if params[:project_id]
      @isproject = true

@ -113,7 +148,8 @@ class FilesController < ApplicationController
            when "created_on"
              attribute = "created_on"
          end
-
+          @sort = order_by[0]
+          @order = order_by[1]
          if order_by.count == 1
            sort += "#{Attachment.table_name}.#{attribute} asc "
          elsif order_by.count == 2
@ -134,6 +170,10 @@ class FilesController < ApplicationController

  end

+  def quote_resource_show
+    @file = Attachment.find(params[:id])
+  end
+
  def new
    @versions = @project.versions.sort
    @course_tag = @project.project_type
--- a/app/controllers/issues_controller.rb
+++ b/app/controllers/issues_controller.rb
@ -17,7 +17,6 @@

 class IssuesController < ApplicationController
  layout 'base_projects'#Added by young
-  menu_item :new_issue, :only => [:new, :create]
  default_search_scope :issues

  before_filter :find_issue, :only => [:show, :edit, :update]
--- a/app/controllers/memos_controller.rb
+++ b/app/controllers/memos_controller.rb
@ -19,7 +19,7 @@ class MemosController < ApplicationController

    @content = "#{ll(Setting.default_language, :text_user_wrote, @memo.author)} <br/> &nbsp; "
    @content << @memo.content.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub(/(\r?\n|\r\n?)/, "\n") + "</blockquote>\n\n<br/>"
-    @content = "<blockquote>" << @content
+    @content = "<blockquote style='word-break: break-all;word-wrap: break-word;'>" << @content
    #@content = "> #{ll(Setting.default_language, :text_user_wrote, @memo.author)}\n> "
    #@content << @memo.content.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub(/(\r?\n|\r\n?)/, "\n> ") + "\n\n"
    #@content_html = textilizable(@content)
--- a/app/controllers/tags_controller.rb
+++ b/app/controllers/tags_controller.rb
@ -14,12 +14,14 @@ class TagsController < ApplicationController
  include AttachmentsHelper
  include ContestsHelper
  include ActsAsTaggableOn::TagsHelper
+  include TagsHelper
  helper :projects
  helper :courses
  helper :tags
  include OpenSourceProjectsHelper

  before_filter :require_admin,:only => [:delete,:show_all]
+  before_filter :require_login,:only => [:tag_save]

  # $selected_tags = Array.new
  # $related_tags = Array.new
@ -187,6 +189,83 @@ class TagsController < ApplicationController
      # end
    end
  end
+
+  # 只删除某个对象的该tag
+  def remove_tag_new
+    @obj = nil
+    @object_flag = nil
+
+    if request.get?
+      # 获取传过来的tag_id taggable_id 和  taggable_type,通过2者确定要删除tag的对象
+      @tag_name = params[:tag_name]
+      @tag_id = (ActsAsTaggableOn::Tag.find_by_name(@tag_name)).id
+      @taggable_id = params[:taggable_id]                                   # 当做参数传时对象会变成字符串
+      @taggable_type = numbers_to_object_type(params[:taggable_type])
+
+      @obj = get_object(@taggable_id,params[:taggable_type])
+      @object_flag = params[:taggable_type]
+
+      # if can_remove_tag?(User.current,@taggable_id,@taggable_type)
+
+      @taggings = ActsAsTaggableOn::Tagging.find_by_tag_id_and_taggable_id_and_taggable_type(@tag_id,@taggable_id,@taggable_type)
+
+      unless @taggings.nil?
+        @taggings.delete
+      end
+
+      # 是否还有其他记录 引用了 tag_id
+      @tagging = ActsAsTaggableOn::Tagging.find_by_tag_id(@tag_id)
+      # 如果taggings表中记录已经不存在 ，那么检查tags表 作删除动作
+      if @tagging.nil?
+        @tag = ActsAsTaggableOn::Tag.find_by_id(@tag_id)
+        @tag.delete unless @tag.nil?
+      end
+      # end
+    end
+  end
+
+  def tag_save
+    @tags = params[:tag_for_save][:name]
+    @obj_id = params[:tag_for_save][:object_id]
+    @obj_flag = params[:tag_for_save][:object_flag]
+
+    case @obj_flag
+      when '1' then
+        @obj = User.find_by_id(@obj_id)
+      when '2' then
+        @obj = Project.find_by_id(@obj_id)
+      when '3' then
+        @obj = Issue.find_by_id(@obj_id)
+      when '4' then
+        @obj = Bid.find_by_id(@obj_id)
+      when '5' then
+        @obj = Forum.find_by_id(@obj_id)
+      when '6'
+        @obj = Attachment.find_by_id(@obj_id)
+      when '7' then
+        @obj = Contest.find_by_id(@obj_id)
+      when '8'
+        @obj = OpenSourceProject.find_by_id(@obj_id)
+      when '9'
+        @obj = Course.find_by_id(@obj_id)
+      else
+        @obj = nil
+    end
+    unless @obj.nil?
+      @obj.tag_list.add(@tags.split(","))
+    else
+      return
+    end
+    if @obj.save
+      logger.debug "#{__FILE__}:#{__LINE__} ===> #{@obj.to_json}"
+    else
+      logger.error "#{__FILE__}:#{__LINE__} ===> #{@obj.errors.try(:full_messages)}"
+    end
+    respond_to do |format|
+      format.js
+      format.html
+    end
+  end
  
  private 
  # 这里用来刷新搜索结果的区域
@ -307,5 +386,7 @@ class TagsController < ApplicationController
      return 
    end
  end
+
+
  
 end
--- a/app/helpers/attachments_helper.rb
+++ b/app/helpers/attachments_helper.rb
@ -177,6 +177,8 @@ module AttachmentsHelper
    s.html_safe
  end

+
+
  # Modified by Longjun
  # 有参数的方法要加()
  def private_filter(resultSet)
--- a/app/helpers/courses_helper.rb
+++ b/app/helpers/courses_helper.rb
@ -328,7 +328,7 @@ module CoursesHelper
  #当前用户是不是指定课程的学生
  def is_cur_course_student course
    #course.members.joins(:member_roles).where("member_roles.role_id IN (:role_id) and members.user_id = #{User.current.id}", {:role_id => StudentRoles}).count != 0
-    !(User.current.allowed_to?(:as_teacher,course))
+    User.current.logged? && User.current.member_of_course?(course) && !(User.current.allowed_to?(:as_teacher,course))
    #修改：能新建占位且不能新建任务的角色判定为学生
    #is_student = false
    #@membership = User.current.memberships.all(:conditions => Project.visible_condition(User.current))
--- a/app/helpers/files_helper.rb
+++ b/app/helpers/files_helper.rb
@ -44,6 +44,16 @@ module FilesHelper
    File.new(zipfile_name,'w+')
  end

+  def courses_check_box_tags(name,courses,current_course)
+    s = ''
+    courses.each do |course|
+      if course.id != current_course.id && is_course_teacher(User.current,course)
+        s << "<label>#{ check_box_tag name, course.id, false, :id => nil } #{h course.name}</label><br/>"
+      end
+    end
+    s.html_safe
+  end
+
  # 判断指定的资源时候符合类型
  def isTypeOk(attachment, type, contentType)
    result = false
--- a/app/models/memo.rb
+++ b/app/models/memo.rb
@ -88,7 +88,7 @@ class Memo < ActiveRecord::Base
 	
 	def editable_by? user
 		# user && user.logged? || (self.author == usr && usr.allowed_to?(:edit_own_messages, project))
-    (user && self.author == user) || user.admin?
+		user.admin? || self.author == user
 	end

 	def destroyable_by? user
--- a/app/views/account/register.html.erb
+++ b/app/views/account/register.html.erb
@ -22,12 +22,12 @@
          <p><%= f.password_field :password, :size => 25, :required => true %>
            <em class="info" style="color: #acaeb1"><%= l(:text_caracters_minimum, :count => Setting.password_min_length) %></em>
          </p>
-          <p><%= f.password_field :password_confirmation, :size => 25, :required => true %><span id="valid_password"></span></p>
+          <p><%= f.password_field :password_confirmation, :size => 25, :required => true %><span id="valid_password" style="padding-left: 10px;"></span></p>
      <% end %>

      <p>
        <%= f.text_field :mail,:size => 25, :required => true %>
-        <span id="valid_user_mail"></span>
+        <span id="valid_user_mail" ></span>
      </p>
      <p>
        <em class="info" style="color: #acaeb1">
--- a/app/views/admin/search.html.erb
+++ b/app/views/admin/search.html.erb
@ -54,7 +54,7 @@
              <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="created_on" align="center" title='<%=format_time(user.created_on)%>'><%= format_time(user.created_on) %></td>
              <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="last_login_on" align="center" title='<%= format_time(user.last_login_on)%>'><%= format_time(user.last_login_on) unless user.last_login_on.nil? %></td>
              <td  class="buttons"> <%= change_status_link(user) %>
-                <%= delete_link user_path(user, :back_url => admin_users_path(params)) unless User.current == user %> </td>
+                <%= delete_link user_path(user, :back_url => admin_search_path(params)) unless User.current == user %> </td>
            </tr>
        <% end -%>
        </tbody>
--- a/app/views/attachments/add_exist_file_to_courses.js.erb
+++ b/app/views/attachments/add_exist_file_to_courses.js.erb
@ -0,0 +1,5 @@
+<% if !@save_flag%>
+  $("#error_show").html("<%= @save_message.join(', ') %>");
+<% else %>
+  closeModal();
+<% end %>
--- a/app/views/attachments/update_file_dense.js.erb
+++ b/app/views/attachments/update_file_dense.js.erb
@ -0,0 +1,2 @@
+$("#is_public_<%= @attachment.id %>").html("<%= escape_javascript(link_to (@attachment.is_public? ? "公开":"私有"), update_file_dense_attachments_path(:attachmentid=>@attachment.id,:newtype=>(@attachment.is_public? ? 0:1)),
+                                                              :remote=>true,:class=>"f_l re_open",:method => :post) %>");
--- a/app/views/files/_arrow_show.erb
+++ b/app/views/files/_arrow_show.erb
@ -0,0 +1,10 @@
+<!--  sort: @sort,order:@order,current:"created_on" -->
+<% if sort == current  %>
+    <% if order =="asc" %>
+        ↑
+    <% elsif order == "desc" %>
+        ↓
+    <% else %>
+
+    <% end %>
+<% end %>
--- a/app/views/files/_attachement_list.html.erb
+++ b/app/views/files/_attachement_list.html.erb
@ -0,0 +1,46 @@
+<div>
+        <span id="attachments_fields" xmlns="http://www.w3.org/1999/html">
+<% if defined?(container) && container && container.saved_attachments %>
+  <% container.attachments.each_with_index do |attachment, i| %>
+    <span id="attachments_p<%= i %>" class="attachment">
+      <%= text_field_tag("attachments[p#{i}][filename]", attachment.filename, :class => 'filename readonly', :readonly=>'readonly')%>
+      <%= text_field_tag("attachments[p#{i}][description]", attachment.description, :maxlength => 254, :placeholder => l(:label_optional_description), :class => 'description', :style=>"display: inline-block;") %>
+      <span class="ispublic-label"><%= l(:field_is_public)%>:</span>
+      <%= check_box_tag("attachments[p#{i}][is_public_checkbox]", attachment.is_public,attachment.is_public == 1 ? true : false,:class => 'is_public')%>
+      <%= if attachment.id.nil?
+            #待补充代码
+          else
+            link_to('&nbsp;'.html_safe, attachment_path(attachment, :attachment_id => "p#{i}", :format => 'js'), :method => 'delete', :remote => true, :class => 'remove-upload')
+          end
+      %>
+      <%#= render :partial => 'tags/tag', :locals => {:obj => attachment, :object_flag => "6"} %>
+
+      <%= hidden_field_tag "attachments[p#{i}][token]", "#{attachment.token}" %>
+    </span>
+  <% end %>
+<% end %>
+</span>
+</div>
+
+<button name="button" class="f_l ml10" onclick="_file.click()" onmouseover="this.focus()" type="button" style="width:80px; height:26px;">上传文件</button>
+<%= file_field_tag 'attachments[dummy][file]',
+                   :id => '_file',
+                   :class => 'file_selector',
+                   :multiple => true,
+                   :onchange => 'addInputFiles(this);',
+                   :style => 'display:none',
+                   :data => {
+                           :max_file_size => Setting.attachment_max_size.to_i.kilobytes,
+                           :max_file_size_message => l(:error_attachment_too_big, :max_size => number_to_human_size(Setting.attachment_max_size.to_i.kilobytes)),
+                           :max_concurrent_uploads => Redmine::Configuration['max_concurrent_ajax_uploads'].to_i,
+                           :upload_path => uploads_path(:format => 'js'),
+                           :description_placeholder => l(:label_optional_description)
+                   } %>
+<!--<input type="submit" name="" value="上传文件" class="f_l ml10" style="width:80px; height:26px;">-->
+<label class="f_l ml10 c_grey">
+  <span id="upload_file_count">
+      <%= l(:label_no_file_uploaded)%>
+    </span>
+  (<%= l(:label_max_size) %>:
+  <%= number_to_human_size(Setting.attachment_max_size.to_i.kilobytes) %>)
+</label>
--- a/app/views/files/_course_file.html.erb
+++ b/app/views/files/_course_file.html.erb
@ -2,84 +2,43 @@
 <% sufixtypes = @course.contenttypes %>


-<span class="borad-title"><%=  t(:label_user_course) %>资源共享区</span>
+<%= stylesheet_link_tag  'resource', :media => 'all' %>
+<script>
+  function show_upload()
+  {
+      $('#ajax-modal').html('<%= escape_javascript(render :partial => 'upload_show',:locals => {:course => @course}) %>');
+      showModal('ajax-modal', '513px');
+      $('#ajax-modal').siblings().remove();
+      $('#ajax-modal').before("<span style='float: right;cursor:pointer;padding-left: 513px;'><a href='javascript:void(0)' onclick='closeModal()'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
+      $('#ajax-modal').parent().css("top","5").css("left","511");
+  }

-<div class="content-title-top">
+  function closeModal()
+  {
+      hideModal($("#popbox_upload"));
+  }

-  <%#= link_to(l(:label_attachment_new), 'javascript:void(0);', :onclick=>"$('#file_buttons').slideToggle();", :class => 'icon icon-add') if User.current.allowed_to?(:manage_files, @course) %>
-  <div class="clearfix"></div>
-  <div id="file_buttons" class="nhidden">
+</script>

-    <%= link_to(l(:label_upload_files), 'javascript:void(0);', :class => 'icon m5p5 button_submit', :onclick => "$('#relation_file_div').slideUp();$('#upload_file_div').slideToggle('slow');") if User.current.allowed_to?(:manage_files, @course) %>
-    <%= link_to(l(:label_relation_files), 'javascript:void(0);', :onclick => "$('#upload_file_div').slideUp();$('#relation_file_div').slideToggle();", :class => 'icon m5p5 button_submit') if User.current.allowed_to?(:manage_files, @course) %>
-    <p></p>
-    <div id="upload_file_div" class="relation_file_div hidden">
-      <%= render :partial => 'course_new', locals: {course: @course} %>
-    </div>
+<div class="container">
+<div class="resource"><!--资源库内容开始--->
+<div class="re_top">
+      <%= form_tag( search_course_files_path(@course), method: 'get',:class => "re_search f_l",:remote=>true) do %>
+          <%= text_field_tag 'name', params[:name], name: "name", :class => 're_schbox',:style=>"padding: 0px"%>
+          <%= submit_tag "课内搜索", :class => "re_schbtn b_dblue",:name => "incourse"%>
+          <%= submit_tag "全站搜索", :class => "re_schbtn b_lblue",:name => "insite" %>
+      <% end %>
+  <% if is_course_teacher(User.current,@course) %>
+    <a href="javascript:void(0)" class="re_fabu f_r b_lblue" onclick="show_upload()">上传资源</a>
+  <% end %>
+</div><!---re_top end-->
+<div class="cl"></div>

-    <div id="relation_file_div" class="relation_file_div hidden">
-      <fieldset>
-        <legend>搜索</legend>
-        <%= form_tag(
-                    attachments_autocomplete_path(:format => 'js'),
-                    :remote => true,
-                    :method => :post) do %>
-            <%= label_tag(:attach_search, "按关键字搜索:") %>
-            <%= text_field_tag(:attach_search) %>
-            <%#= submit_tag("Search") %>
-        <% end -%>
-        <%= form_tag course_attach_relation_path(:format => 'js'),
-                     method: :post,
-                     remote: true,
-                     id: "relation_file_form",
-                     :class => 'hidden' do %>
-            <%= hidden_field_tag(:class_name, 'course') %>
-            <%= hidden_field_tag(:class_id, params[:course_id]) %>
-            <div id="relation_file">
-            </div>
-            <div class="kclearfix" style='margin-top: 10px;'>
-              <%= submit_tag(l(:button_add)) -%>
-            </div>
-        <% end -%>
-      </fieldset>
-      <div class="line_under" style="margin:20px 0px;"></div>
-    </div>
-
-  </div>
-  <div class="box" id="files-box">
-    <label for="files-box" style="font-weight:bold;">&nbsp;&nbsp;<%= l(:label_files_filter) %></label>
-    <% if attachmenttypes.any? %>
-        &nbsp; &nbsp; &nbsp;
-        <label for="attachment_browse_label"><%= l(:attachment_browse) %></label>
-        <%= select_tag "attachment_browse", content_tag(:option, l(:attachment_all), :value => '0'  ) +options_from_collection_for_select(attachmenttypes, "id", "typeName", params[:type]),
-
-                       :onchange => "course_attachmenttypes_searchex(this.value)" %>
-    <% end %>
-    <% if sufixtypes.any? %>
-        &nbsp;
-        <label for="attach_sufix_browse_label"><%= l(:attachment_sufix_browse) %></label>
-        <%= select_tag "attach_sufix_browse", content_tag(:option, l(:attachment_all), :value => '0') +options_for_select(sufixtypes),
-                       :onchange => "course_attachment_contenttypes_searchex(this.value)" %>
-    <% end %>
-  </div>
+<div class="re_con" id="course_list">
+<%= render :partial => 'course_list',:locals => {course: @course,all_attachments: @all_attachments,sort:@sort,order:@order,curse_attachments:@curse_attachments}  %>
+</div><!---re_con end-->

 </div>
-<%= javascript_tag "observeSearchfield('attach_search', null, '#{ escape_javascript attachments_autocomplete_path(:course_id => @course.id, :format => 'js') }')" %>

-
-<% delete_allowed = User.current.allowed_to?(:manage_files, @course) %>
-
-<div id="all_browse_div" class="all_browse_div">
-  <%#= render :partial => 'course_show_all_attachment' %>
-  <% if (@attachtype==0 && @contenttype=='0') || (@attachtype.nil? && @contenttype.nil?)  %>
-
-          <%= render partial: "course_show_all_attachment"%>
-
-  <%else%>
-
-          <%= render partial: "course_sort_by_attachtypel"%>
-
-  <%end%>
 </div>
-
 <% html_title(l(:label_attachment_plural)) -%>
--- a/app/views/files/_course_list.html.erb
+++ b/app/views/files/_course_list.html.erb
@ -0,0 +1,56 @@
+<% delete_allowed = User.current.allowed_to?(:manage_files, course) %>
+<div class="re_con_top">
+  <p class="f_l  c_blue f_b f_14">共有&nbsp;<%= User.current.member_of_course?(course) ? all_attachments.count : 0 %>&nbsp;个资源</p>
+  <!-- <p class="f_r">
+    <#% if @order == "asc" %>
+        按&nbsp;<#%= link_to "时间",course_files_path(course,:sort=>"created_on:desc"),:class => "f_b c_grey"  %><#%= render partial: 'arrow_show',locals: { sort: sort,order:order,current:"created_on"} %>&nbsp;/&nbsp;
+        <#%= link_to "下载次数",course_files_path(course,:sort=>"downloads:desc"),:class => "f_b c_grey"  %><#%= render partial: 'arrow_show',locals: { sort: sort,order:order,current:"downloads"} %>&nbsp;/&nbsp;
+        <a href="#" class="f_b c_grey">引用次数</a>&nbsp;排序
+    <#%else%>
+        按&nbsp;<#%= link_to "时间",course_files_path(course,:sort=>"created_on:asc"),:class => "f_b c_grey"  %><#%= render partial: 'arrow_show',locals: { sort: sort,order:order,current:"created_on"} %>&nbsp;/&nbsp;
+        <#%= link_to "下载次数",course_files_path(course,:sort=>"downloads:asc"),:class => "f_b c_grey"  %><#%= render partial: 'arrow_show',locals: { sort: sort,order:order,current:"downloads"} %>&nbsp;/&nbsp;
+        <a href="#" class="f_b c_grey">引用次数</a>&nbsp;排序
+    <#% end %>
+  </p>-->
+</div>
+<div class="cl"></div>
+<% curse_attachments.each do |file| %>
+    <%if file.is_public == 0 && !User.current.member_of_course?(@course)%>
+        <%next%>
+    <%end%>
+    <div class="re_con_box">
+      <div class=" ">
+        <%= link_to_attachment file, :download => true,:text => truncate(file.filename,length: 35, omission: '...'), :title => file.filename+"\n"+file.description.to_s, :style => "overflow: hidden; white-space: nowrap;text-overflow: ellipsis;",:class => "c_dblue f_14 f_b f_l" %>
+        <% if is_course_teacher(User.current,@course) %>
+            <%= link_to "选入我的课程",quote_resource_show_course_file_path(@course,file),:class => "f_l re_select",:remote => true %>
+            <% if delete_allowed && file.container_id == @course.id && file.container_type == "Course"  %>
+              <span id="is_public_<%= file.id %>">
+                <%= link_to (file.is_public? ? "公开":"私有"), update_file_dense_attachments_path(:attachmentid=>file.id,:newtype=>(file.is_public? ? 0:1)),:remote=>true,:class=>"f_l re_open",:method => :post  %>
+              </span>
+            <% else %>
+                <%= link_to (file.is_public? ? "公开":"私有"),"javascript:void(0)",:class=>"f_l re_open" %>
+            <% end %>
+
+        <% else %>
+            <%= link_to (file.is_public? ? "公开":"私有"),"javascript:void(0)",:class=>"f_l re_open" %>
+        <% end %>
+      </div>
+      <div class="cl"></div>
+      <div class="">
+        <p class="f_l c_grey02">文件大小：<%= number_to_human_size(file.filesize) %></p>
+        <%= link_to( l(:button_delete), attachment_path(file),
+                     :data => {:confirm => l(:text_are_you_sure)}, :method => :delete,:class => "f_r re_de") if delete_allowed && file.container_id == @course.id && file.container_type == "Course"%>
+        <p class="f_r c_grey02" ><%= time_tag(file.created_on).html_safe %><%= l(:label_bids_published_ago) %>&nbsp;&nbsp;|&nbsp;&nbsp;下载<%= file.downloads %>&nbsp;&nbsp;|&nbsp;&nbsp;引用0 </p>
+      </div>
+      <div class="cl"></div>
+      <div class="tag_h">
+        <%= render :partial => 'tags/tag_new', :locals => {:obj => file, :object_flag => "6"} %>
+        <%= render :partial => 'tags/tag_add', :locals => {:obj => file, :object_flag => "6"} %>
+      </div>
+      <div class="cl"></div>
+    </div><!---re_con_box end-->
+<% end %>
+<ul class="wlist">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false, :remote => @is_remote, :flag => true%>
+</ul>
+<div class="cl"></div>
--- a/app/views/files/_show_quote_resource.html.erb
+++ b/app/views/files/_show_quote_resource.html.erb
@ -0,0 +1,24 @@
+<div id="popbox_upload" style="margin-top: -30px;margin-left: -20px;margin-right: -10px;">
+  <div class="upload_con">
+    <div id="error_show"></div>
+    <h2>将此课件引入我的课程资源库</h2>
+    <div class="upload_box">
+      <%= form_tag course_attach_relations_path,
+                   method: :post,
+                   remote: true,
+                   id: "relation_file_form" do %>
+          <%= hidden_field_tag(:file_id, file.id) %>
+          <%= content_tag('div', courses_check_box_tags('courses[course][]', User.current.courses,course), :id => 'courses')%>
+          <a id="submit_quote" href="javascript:void(0)" class="upload_btn" onclick="submit_quote();">引&nbsp;&nbsp;用</a><a href="javascript:void(0)" class="upload_btn upload_btn_grey" onclick="closeModal();">取&nbsp;&nbsp;消</a>
+      <% end -%>
+    </div>
+
+  </div>
+</div>
+
+<script>
+    function submit_quote()
+    {
+        $('#submit_quote').parent().submit();
+    }
+</script>
--- a/app/views/files/_upload_show.html.erb
+++ b/app/views/files/_upload_show.html.erb
@ -0,0 +1,26 @@
+<div id="popbox_upload" style="margin-top: -30px;margin-left: -20px;margin-right: -10px;">
+  <div class="upload_con">
+    <h2>上传资源</h2>
+    <div class="upload_box">
+      <%= error_messages_for 'attachment' %>
+      <div id="network_issue" style="color: red; display: none;">上传出现错误，请您检查您的网络环境，并刷新页面重新上传。</div>
+      <%= form_tag(course_files_path(course), :multipart => true,:remote => true,:method => :post,:name=>"upload_form") do %>
+          <label style="margin-top:3px;">文件浏览：</label>
+          <%= render :partial => 'attachement_list',:locals => {:course => course} %>
+          <div class="cl"></div>
+          <a id="submit_resource" href="javascript:void(0);" class="upload_btn" onclick="submit_resource();">上传资源</a><a href="javascript:void(0);" class="upload_btn upload_btn_grey" onclick="closeModal();">取&nbsp;&nbsp;消</a>
+      <% end %>
+    </div>
+
+  </div>
+  <% content_for :header_tags do %>
+      <%= javascript_include_tag 'attachments' %>
+  <% end %>
+</div>
+
+<script>
+  function submit_resource()
+  {
+      $('#submit_resource').parent().submit();
+  }
+</script>
--- a/app/views/files/create.js.erb
+++ b/app/views/files/create.js.erb
@ -27,6 +27,8 @@ $('#upload_file_div').slideToggle('slow');
 $("#all_browse_div").html('<%= j(render partial: "show_all_attachment")%>');
 <%elsif  @course%>
 $("#all_browse_div").html('<%= j(render partial: "course_show_all_attachment")%>');
+closeModal();
+$("#resource_list").html('<%= j(render partial:  "course_file" ,locals: {course: @course}) %>');
 <%end%>
 <% end %>

--- a/app/views/files/index.html.erb
+++ b/app/views/files/index.html.erb
@ -1,10 +1,11 @@
 <!-- <h3> --><!-- %=l(:label_attachment_plural)%></h3 -->
+<div id="resource_list">
 <% if @isproject %>
    <%= render :partial => 'project_file', locals: {project: @project} %>
 <% else %>
    <%= render :partial => 'course_file', locals: {course: @course} %>
 <% end %>
-
+</div>

 <script type='text/javascript'>
    var slideHeight = 29;
--- a/app/views/files/quote_resource_show.js.erb
+++ b/app/views/files/quote_resource_show.js.erb
@ -0,0 +1,5 @@
+$('#ajax-modal').html('<%= escape_javascript(render :partial => 'show_quote_resource',:locals => {:course => @course,:file => @file}) %>');
+showModal('ajax-modal', '513px');
+$('#ajax-modal').siblings().remove();
+$('#ajax-modal').before("<span style='float: right;cursor:pointer;padding-left: 513px;'><a href='javascript:void(0)' onclick='closeModal()'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
+$('#ajax-modal').parent().css("top","5").css("left","511");
--- a/app/views/files/search.js.erb
+++ b/app/views/files/search.js.erb
@ -0,0 +1 @@
+$("#course_list").html("<%= escape_javascript(render :partial => 'course_list',:locals => {course: @course,all_attachments: @result,sort:"create_on",order:"",curse_attachments:@searched_attach})%>");
--- a/app/views/files/upload_file_show.js.erb
+++ b/app/views/files/upload_file_show.js.erb
@ -0,0 +1,10 @@
+$('#ajax-modal').html('<%= escape_javascript(render :partial => 'upload_show',:locals => {}) %>');
+showModal('ajax-modal', '513px');
+$('#ajax-modal').css('height','569px');
+$('#ajax-modal').siblings().remove();
+//$('#ajax-modal').before("<span style='float: right;cursor:pointer;padding-left: 513px;'>" +
+//        "<a href='#' onclick='hidden_homework_atert_form("+
+ //       <#%= @cur_page%> + "," + <#%= @cur_type%> +
+//        ");'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
+$('#ajax-modal').parent().css("top","").css("left","");
+$('#ajax-modal').parent().addClass("alert_box");
--- a/app/views/forums/_forum_list.html.erb
+++ b/app/views/forums/_forum_list.html.erb
@ -4,23 +4,54 @@
 	<% forums.each do |forum| %>
 	<div class="forums-index">
 		<div class="forums-inex-avatar">
-              <%= forum.creator.nil? ? (link_to image_tag(url_to_avatar(forum.creator), :class => "avatar")) : (link_to image_tag(url_to_avatar(forum.creator), :class => "avatar"), user_path(forum.creator)) %>
-          </div>
+          <%= forum.creator.nil? ? (link_to image_tag(url_to_avatar(forum.creator), :class => "avatar")) : (link_to image_tag(url_to_avatar(forum.creator), :class => "avatar"), user_path(forum.creator)) %>
+        </div>
 		<div class="forums-index-content">
-          <table class="content-text-list">
-            <tr><td valign="top" width="500px" class=" <%= forum.sticky? ? 'sticky' : '' %>
-                    <%= forum.locked? ? 'locked' : '' %>">
-			<p ><%= link_to h(forum.name), forum_path(forum) %></p></td></tr>
-			<tr><td><p ><%= textAreailizable forum.description%></p></td></tr>
-			<tr><td><p ><%= authoring forum.created_at, forum.creator %></p></td></tr>
+          <table class="content-text-list" style="table-layout: fixed;">
+            <tr>
+              <td valign="top" width="500px" class=" <%= forum.sticky? ? 'sticky' : '' %><%= forum.locked? ? 'locked' : '' %>" style="word-break: break-all;word-wrap: break-word;">
+                  <p >
+                    <%= link_to h(forum.name), forum_path(forum) %>
+                  </p>
+              </td>
+            </tr>
+			<tr>
+              <td style="word-break: break-all;word-wrap: break-word;">
+                <p>
+                  <%= textAreailizable forum.description%>
+                </p>
+              </td>
+            </tr>
+			<tr>
+              <td style="word-break: break-all;word-wrap: break-word;">
+                <p >
+                  <%= authoring forum.created_at, forum.creator %>
+                </p>
+              </td>
+            </tr>
          </table>
        </div>
 		<div class="forums-index-count">
-			<table class="forums-count-color"><tr class="forums-count-color" align="center"><td><%= link_to (forum.memo_count), forum_path(forum) %></td><td><%= link_to (forum.topic_count), forum_path(forum) %></td></tr>
-			<tr align="center"><td>回答</td><td>帖子</td></tr></table></div> 
+			<table class="forums-count-color">
+              <tr class="forums-count-color" align="center">
+                <td>
+                  <%= link_to (forum.memo_count), forum_path(forum) %>
+                </td>
+                <td>
+                  <%= link_to (forum.topic_count), forum_path(forum) %>
+                </td>
+              </tr>
+              <tr align="center">
+                <td>回答</td>
+                <td>帖子</td>
+              </tr>
+            </table>
+        </div>
 	</div>	
 	<% end %>	
-	<div class="pagination"><%= pagination_links_full @forums_pages, @forums_count %></div>
+	<div class="pagination">
+      <%= pagination_links_full @forums_pages, @forums_count %>
+    </div>
 <% else %>
 <% end %>
 </div>
--- a/app/views/layouts/base_courses.html.erb
+++ b/app/views/layouts/base_courses.html.erb
@ -24,7 +24,7 @@
 </head>
 <!--add by huang-->
 <body class="<%= h body_css_classes %>">
-<%= render :partial => 'courses/course_ad' %>
+<!-- <#%= render :partial => 'courses/course_ad' %> -->
 <div id="wrapper">
 <div id="wrapper2">
 <div id="wrapper3">
--- a/app/views/memos/_reply_box.html.erb
+++ b/app/views/memos/_reply_box.html.erb
@ -1,5 +1,5 @@
 <%= form_for(@memo_new, url: forum_memos_path, :html => {:multipart => true}) do |f| %>
-		<%= f.hidden_field :subject, :required => true, value: "RE: "+@memo.subject %>
+		<%= f.hidden_field :subject, :required => true, value: @memo.subject %>
 		<%= f.hidden_field :forum_id, :required => true, value: @memo.forum_id %>
 		<%= f.hidden_field :parent_id, :required => true, value: @memo.id %>
    <div id="message_quote" class="wiki"></div>
@ -7,11 +7,12 @@
    <%= hidden_field_tag :quote,"",:required => false,:style => 'display:none' %>
 		<%= label_tag(l(:label_reply_plural)) %>:
 		<!-- <p> < %= f.text_area :content, :required => true, :size => "75%", :resize => "none", id: 'editor01' %> </p> -->
-		<%= f.text_area :content, :cols => 80, :rows => 15, :class => 'wiki-edit', :id => 'editor01', :value => @content %></p>
-		
+		<%= f.text_area :content, :cols => 80, :rows => 15, :class => 'wiki-edit', :id => 'editor01', :value => @content %>
 		<script type="text/javascript">var ckeditor=CKEDITOR.replace('editor01');</script>
-		<p><%= l(:label_attachment_plural) %><br />
-			<%= render :partial => 'attachments/form' %>
+		<p>
+          <%= l(:label_attachment_plural) %>
+          <br />
+		  <%= render :partial => 'attachments/form' %>
 		</p>
 	<%= f.submit value: l(:label_reply_plural), class: "replies" %>
 <% end %> 
--- a/app/views/memos/show.html.erb
+++ b/app/views/memos/show.html.erb
@ -117,28 +117,34 @@

 		</div>
        <br/>
-		<table class="borad-text-list">
+		<table class="borad-text-list" style="table-layout: fixed;">
 			<tr>
 				<td rowspan="3" valign="top" width="60px">
 					<%= link_to image_tag(url_to_avatar(reply.author), :class => "avatar"), user_path(reply.author) %>
 				</td>
-				<td class="comments">
-						<div class="reply_content" ><%=h sanitize(reply.content.html_safe) %></div>
+				<td class="comments" style="word-wrap: break-word;word-break: break-all;">
+						<div class="reply_content" >
+                          <%=h sanitize(reply.content.html_safe) %>
+                        </div>
 						<p>
 							<% if reply.attachments.any?%>
-							<% options = {:author => true, :deletable => reply.deleted_attach_able_by?(User.current) } %>
-							<%= render :partial => 'attachments/links', :locals => {:attachments => reply.attachments, :options => options} %>
+							    <% options = {:author => true, :deletable => reply.deleted_attach_able_by?(User.current) } %>
+							    <%= render :partial => 'attachments/links', :locals => {:attachments => reply.attachments, :options => options} %>
 							<% end %>
 						</p>
 				</td>
 			</tr>
 			<tr>
-				<td class="font_lighter" style="float:right"><%= authoring reply.created_at, reply.author %></td>
+				<td class="font_lighter" style="float:right">
+                  <%= authoring reply.created_at, reply.author %>
+                </td>
 			</tr>
 		</table>    
 	</div>
 	<% end %>
-	<div class="pagination"><%= pagination_links_full @reply_pages, @reply_count, :per_page_links => false %></div>
+	<div class="pagination">
+      <%= pagination_links_full @reply_pages, @reply_count, :per_page_links => false %>
+    </div>
 </div>

 <% if User.current.login? %>
--- a/app/views/tags/_tag_add.html.erb
+++ b/app/views/tags/_tag_add.html.erb
@ -0,0 +1,13 @@
+<%= link_to '+ 添加标签', 'javascript:void(0);',
+            :class => "yellowBtn f_l",
+            :onclick=>"$('#add_tag_#{obj.id}').slideToggle();" if User.current.logged? %> <!-- $('#put-tag-form-#{obj.class}-#{obj.id}').toggle(); readmore(this); -->
+<span id="add_tag_<%= obj.id %>" style="display:none; vertical-align: middle;" class="ml10 f_l">
+                  <%= form_for "tag_for_save",:remote=>true,:url => save_tag_path,
+                               :update => "tags_show",
+                               :complete => '$("#put-tag-form").hide();' do |f| %>
+			        <%= f.text_field :name ,:id => "tags_name_#{obj.id}",:size=>"28",:require=>true,:maxlength => Setting.tags_max_length,:minlength=>Setting.tags_min_length,:class => "isTxt w90 f_l" %>
+                    <%= f.text_field :object_id,:value=> obj.id,:style=>"display:none"%>
+                    <%= f.text_field :object_flag,:value=> object_flag,:style=>"display:none"%>
+                    <%= f.submit "",:class => "submit f_l" %>
+			      <% end %>
+</span>
--- a/app/views/tags/_tag_list.html.erb
+++ b/app/views/tags/_tag_list.html.erb
@ -0,0 +1,20 @@
+<% @tags = obj.reload.tag_list %>
+
+<% if @tags.size > 0 %>
+    <% @tags.each do |tag| %>
+	<span class="re_tag f_l"> <%= link_to tag, :controller => "tags", :action => "index", :q => tag, :object_flag => object_flag, :obj_id => obj.id %>
+      <!-- 对用户主页 是本人 ，对项目，需求，问题是管理员 -->
+      <% case object_flag %>
+	    <% when '6' %>
+          <% if obj.author_id == User.current.id || User.current.admin?%>
+		        <span class='del'> <%= link_to 'x', :controller => "tags", :action => "remove_tag_new", :remote => true, :tag_name => tag,
+                                               :taggable_id => obj.id, :taggable_type => object_flag %> </span>
+			<% end %>
+	    <% end %>
+    </span>
+    <% end %>
+<% else %>
+    <span style="color:#8c8a8a" class="f_l">
+	&nbsp;&nbsp;&nbsp;<%= l(:label_tags_no) %>
+</span>
+<% end %>
--- a/app/views/tags/_tag_new.html.erb
+++ b/app/views/tags/_tag_new.html.erb
@ -0,0 +1,24 @@
+  <%#begin
+	 1 代表是user类型
+	 2 代表是project类型
+	 3 代表是issue类型
+	 4 代表是bid类型
+	 5 代表是forum类型
+	 6 代表是Attachment类型
+	 7 代表是contest类型
+	 8 代表是OpenSourceProject类型
+	 9 代表是RelativeMemo类型
+	#end%>
+  <!--  3 代表的是issue 当是issue是 处理方式与前2个对象不同 -->
+  <% if object_flag == '3' %>
+
+  <% elsif object_flag == '6' %>
+      <div id="tags_show-<%=obj.class%>-<%=obj.id%>" style="display:inline; ">
+        <%= render :partial => "tags/tag_list",:locals => {:obj => obj,:object_flag => object_flag} %>
+      </div>
+      <div id="put-tag-form-<%=obj.class%>-<%=obj.id%>" style="display: none;height: 100px;">
+        <%= render :partial => "courses/course_resources_html", :locals => {:obj => obj ,:object_flag => object_flag } %>
+      </div>
+  <% else %>
+
+  <% end %>
--- a/app/views/tags/remove_tag_new.js.erb
+++ b/app/views/tags/remove_tag_new.js.erb
@ -0,0 +1,6 @@
+//本js使用的新的tag显示方法
+<% if @object_flag == "6"%>
+$("#tags_show-<%=@obj.class%>-<%=@obj.id%>").empty();
+$("#tags_show-<%=@obj.class%>-<%=@obj.id%>").html('<%= escape_javascript(render :partial => 'tags/tag_list',
+                     :locals => {:obj => @obj,:non_list_all => false,:object_flag =>  @object_flag}) %>');
+<% end %>
--- a/app/views/tags/tag_save.js.erb
+++ b/app/views/tags/tag_save.js.erb
@ -0,0 +1,9 @@
+//本js使用的新的tag显示方法
+<% if @obj_flag == '6'%>
+$("#tags_show-<%=@obj.class%>-<%=@obj.id%>").empty();
+$("#tags_show-<%=@obj.class%>-<%=@obj.id%>").html('<%= escape_javascript(render :partial => 'tags/tag_list',
+                     :locals => {:obj => @obj,:non_list_all => false,:object_flag =>  @obj_flag}) %>');
+//$("#put-tag-form-<%#=@obj.class%>-<%#=@obj.id%>").hide();
+$("#tags_name_<%= @obj.id%>").val("");
+//$('#put-tag-form').hide();
+<% end %>
--- a/config/routes.rb
+++ b/config/routes.rb
@ -558,11 +558,13 @@ RedmineApp::Application.routes.draw do
  match 'attachments/autocomplete', :to => 'attachments#autocomplete', :via =>  [:post]
  post 'attachments/relationfile', to: 'attachments#add_exist_file_to_project', as: 'attach_relation'
  post 'attachments/courserelationfile', to: 'attachments#add_exist_file_to_course', as: 'course_attach_relation'
+  post 'attachments/courserelationfiles', to: 'attachments#add_exist_file_to_courses', as: 'course_attach_relations'
  get  'attachments/renderTag/:attchmentId', :to => 'attachments#renderTag', :attchmentId => /\d+/
  resources :attachments, :only => [:show, :destroy]  do
    collection do
      match "updateType" , :via =>  [:get, :post]
      match "updateFileDense" , :via =>  [:get, :post]
+      match "update_file_dense", :via => [:post]
      match "renderTag" , :via =>  [:get, :post]
      match 'delete_softapplications', :via =>  [:get, :post]
    end
@ -652,6 +654,10 @@ RedmineApp::Application.routes.draw do
    resources :files, :only => [:index, :new, :create] do
      collection do
        match "getattachtype", :via =>  [:get, :post]
+        match "search",:via => [:post,:get]
+      end
+      member do
+        match "quote_resource_show", :via => [:get]
      end
    end
    resources :memberships, :shallow => true, :controller => 'members', :only => [:index, :show, :new, :create, :update, :destroy] do
@ -792,6 +798,8 @@ RedmineApp::Application.routes.draw do
  match 'parise_tread/tread_plus', :as=>"tread"
  match 'tags/delete'
  match 'tags/remove_tag', :as=>"remove_tag"
+  match 'tags/remove_tag_new', :as=>"remove_tag_new"
+  match 'tags/tag_save', :as => "save_tag"

  match 'words/add_brief_introdution'

--- a/db/migrate/20141120091234_add_column_copyfrom_to_attachment.rb
+++ b/db/migrate/20141120091234_add_column_copyfrom_to_attachment.rb
@ -0,0 +1,5 @@
+class AddColumnCopyfromToAttachment < ActiveRecord::Migration
+  def change
+    add_column("attachments","copy_from",:integer)
+  end
+end
--- a/public/images/files/btn.png
+++ b/public/images/files/btn.png
--- a/public/images/files/close.png
+++ b/public/images/files/close.png
--- a/public/images/files/inputBg.png
+++ b/public/images/files/inputBg.png
--- a/public/images/files/pic_open01.png
+++ b/public/images/files/pic_open01.png
--- a/public/images/files/pic_open02.png
+++ b/public/images/files/pic_open02.png
--- a/public/images/files/pic_select01.png
+++ b/public/images/files/pic_select01.png
--- a/public/images/files/pic_select02.png
+++ b/public/images/files/pic_select02.png
--- a/public/stylesheets/images/btn.png
+++ b/public/stylesheets/images/btn.png
--- a/public/stylesheets/images/inputBg.png
+++ b/public/stylesheets/images/inputBg.png
--- a/public/stylesheets/images/pic_open01.png
+++ b/public/stylesheets/images/pic_open01.png
--- a/public/stylesheets/images/pic_open02.png
+++ b/public/stylesheets/images/pic_open02.png
--- a/public/stylesheets/images/pic_select01.png
+++ b/public/stylesheets/images/pic_select01.png
--- a/public/stylesheets/images/pic_select02.png
+++ b/public/stylesheets/images/pic_select02.png
--- a/public/stylesheets/nyan.css
+++ b/public/stylesheets/nyan.css
@ -15,7 +15,7 @@ span[id^=valid_user] {
 }

 .red {
-    color: red;margin-left: 10px;margin-right: 10px;text-align: right;
+    color: red;margin-right: 10px;text-align: right;
 }

 .green {
--- a/public/stylesheets/resource.css
+++ b/public/stylesheets/resource.css
@ -0,0 +1,105 @@
+body{ font-size:12px; font-family:"微软雅黑","宋体"; line-height:1.9; background:#fff; font-style:normal;}
+div,html,img,ul,li,p,body,h1,h2,h3,h4,p,a,table,tr,td,fieldset,input,form,span,textarea{ margin:0; padding:0;}
+div,img,tr,td,textarea{ border:0;}
+table,tr,td{border:0; cellspacing:0; cellpadding:0;}
+ul,li{ list-style-type:none}
+.cl{ clear:both; overflow:hidden; }
+a{ text-decoration:none; text-align:center; }
+a:hover{ text-decoration:underline;}
+/**** 常用***/
+.f_l{ float:left;}
+.f_r{ float:right;}
+.b_lblue{ background:#64bdd9 !important;}
+.b_dblue{ background:#55a1b9 !important; cursor:pointer !important;}
+.f_b{ font-weight: bold !important;}
+.c_blue{ color:#64bdd9;}
+.c_grey{ color:#999999 !important;}
+.c_grey02{ color:#666666 !important;}
+.f_14{ font-size:14px ;}
+.c_dblue{ color:#3e6d8e;}
+.w90{width:90px;}
+.ml10{margin-left:10px;}
+.ml5{margin-left:5px;}
+.b_grey{ background:#a3a3a3;}
+
+
+
+.container{ }
+
+/****搜索***/
+.resource{  width:693px;}
+.re_top{width:688px; height:50px; margin-left:5px; background:#eaeaea;}
+.re_top input{ float:left;}
+.re_search{ margin:12px;}
+.re_schbox{ width:240px; height:24px; border:1px solid #64bdd9 !important; color:#666666;}
+.re_schbtn
+{
+    width:60px !important;
+    height:26px !important;
+    color:#fff !important;
+    margin-right:5px !important;
+    border:none !important;
+    margin-left:0px !important;
+    box-shadow: none !important;
+    padding: 0px !important;
+    border-radius: 0 !important;
+    text-shadow: none !important;
+}
+a.re_fabu { display:block; width:90px; height:35px; font-size:14px; color:#fff; text-align:center; padding-top:5px; margin:5px; }
+a:hover.re_fabu{background:#55a1b9;}
+/****列表***/
+.re_con{ margin:5px; width:683px;}
+.re_con_top{color:#494949; }
+.re_con_top span{ color:#999999; font-weight:bold;}
+a.re_select{ display:block; width:88px; height:22px; background:url(images/pic_select01.png) 0 0 no-repeat; color:#fff; font-weight:bold; margin-left:10px;}
+a:hover.re_select{background:url(images/pic_select02.png) 0 0 no-repeat;}
+.re_open{display:block; width:46px; height:22px; background:url(images/pic_open01.png) 0 0 no-repeat; color:#fff; font-weight:bold; margin-left:10px;}
+a:hover.re_open{background:url(images/pic_open02.png) 0 0 no-repeat;}
+a.re_de{ color:#6883b6; margin-left:15px;}
+.re_con_box{ border-bottom:1px dashed #dadada; padding:10px 0;}
+/****翻页***/
+ul.wlist{ float:right; border-bottom:none; height:30px; margin-top:20px; }
+.wlist li{float: left;}
+.wlist span{ border:1px solid #15bccf; padding:0 5px; margin-left:3px;}
+.wlist  a{display: block; border:1px solid #15bccf; padding:0 5px; margin-left:3px;}
+.wlist a:hover{ background:#15bccf; color:#fff; text-decoration:none;}
+.wlist_select { background-color:#64bdd9; color:#fff; padding:0 5px; margin-left:3px; border:1px solid #64bdd9;}
+/****标签***/
+a.yellowBtn{ display:inline-block;color:#0d90c3; height:22px;}
+.submit
+{
+    height:21px !important;
+    border:0 !important;
+    cursor:pointer !important;
+    background:url(images/btn.png) no-repeat  0 0 !important;
+    width:42px !important;
+    margin-top:2px !important;
+    margin-left:3px !important;
+    border:none !important;
+    margin-left:0px !important;
+    box-shadow: none !important;
+    padding: 0px !important;
+    border-radius: 0 !important;
+    text-shadow: none !important;
+}
+.isTxt{background:#fbfbfb url(images/inputBg.png) repeat-x left top !important;height:22px !important;line-height:22px !important;border:1px solid #c1c1c1 !important;padding:0 5px !important;color:#666666 !important;}
+.re_tag{ width: auto; padding:0 5px; height:22px; border:1px solid #f8df8c; background:#fffce6; margin-right:10px;}
+.re_tag a{ color:#0d90c3;}
+.tag_h span,.tag_h a{ margin-bottom:5px;}
+
+/***弹框***/
+.alert .close02{width:26px;height:26px;overflow:hidden;position:absolute;top:-10px;right:-490px;background:url(images/close.png) no-repeat;cursor:pointer;}
+.upload_con { }
+.upload_con h2{ display:block; background:#eaeaea; font-size:14px; color:#343333; height:31px; width: auto;  margin-top:25px; padding-left:20px; padding-top:5px;}
+.upload_box{ width:430px; margin:15px auto;}
+a.upload_btn{ display:block; float:left; margin-top:15px; width:80px; height:30px; text-align: center; color:#fff; font-size:14px; background:#15bccf; margin-right:15px;}
+a:hover.upload_btn{ background:#55a1b9;}
+a.upload_btn_grey{background:#a3a3a3;}
+a:hover.upload_btn_grey{background:#8a8a8a;}
+.upload_con p{ color:#808181;}
+.upload_con a:hover{ text-decoration:none;}
+#upload_file_count #count {
+    color: #F00;
+    font-size: 1.1em;
+}
+
				`@ -0,0 +1 @@`
				`$("#course_list").html("<%= escape_javascript(render :partial => 'course_list',:locals => {course: @course,all_attachments: @result,sort:"create_on",order:"",curse_attachments:@searched_attach})%>");`