Merge branch 'szzh' into dev_zanle

Conflicts:
	app/controllers/users_controller.rb

app/controllers/admin_controller.rb

@@ -395,4 +395,78 @@ class AdminController < ApplicationController
 
   end
 
+  #留言列表
+  def leave_messages
+    @jour = JournalsForMessage.find_by_sql("SELECT * FROM journals_for_messages AS j1
+    WHERE j1.jour_type IN ('Course','Principal') AND (j1.m_parent_id IS NULL OR (j1.m_parent_id IN (SELECT id FROM journals_for_messages WHERE jour_type IN ('Course','Principal')))) order by created_on desc")
+    @jour = paginateHelper @jour,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  #帖子
+  def messages_list
+    @memo = Memo.reorder("created_at desc")
+    @memo = paginateHelper @memo,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  #课程讨论区的帖子
+  def course_messages
+    @course_ms=Message.joins("join boards on messages.board_id=boards.id where boards.course_id is not NULL").reorder('created_on desc')
+    @course_ms = paginateHelper @course_ms,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  #项目讨论区的帖子
+  def project_messages
+    @project_ms=Message.joins("join boards on messages.board_id=boards.id where boards.project_id != -1").reorder('created_on desc')
+    @project_ms = paginateHelper @project_ms,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  #通知
+  def notices
+    @news = News.where('course_id is not NULL').order('created_on desc')
+    @news = paginateHelper @news,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  #最近登录用户列表
+  def latest_login_users
+    scope = User.order('last_login_on desc')
+    scope = scope.where("last_login_on>= '#{params[:startdate]} 00:00:00'") if params[:startdate].present?
+    scope =scope.where("last_login_on <= '#{params[:enddate]} 23:59:59'") if params[:enddate].present?
+    @user = scope
+    @user = paginateHelper @user,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  #作业
+  def homework
+    @homework = HomeworkCommon.order('end_time desc')
+    @homework = paginateHelper @homework,30
+    @page = (params['page'] || 1).to_i - 1
+    respond_to do |format|
+      format.html
+    end
+  end
+
 end

app/controllers/courses_controller.rb

@@ -106,74 +106,17 @@ class CoursesController < ApplicationController
   # 课程搜索
   # add by nwb
   def search
-    courses_all = Course.all_course
+    if params[:name].empty?
-    name = params[:name]
+      courses = Course.visible
-    if name.blank?
+      @courses = paginateHelper courses,10
-      @courses = []
-      @courses_all = []
-      @course_count = 0
-      @course_pages = Paginator.new @course_count, per_page_option, params['page']
     else
-      @courses = courses_all.visible
+      courses = Course.visible.where("LOWER(name) like '%#{params[:name].to_s.downcase}%'")
-      if params[:name].present?
+      @courses = paginateHelper courses,10
-        @courses_all = @courses.like(params[:name])
-      else
-        @courses_all =  @courses;
-      end
-      @course_count = @courses_all.count
-      @course_pages = Paginator.new @course_count, per_page_option, params['page']
-
-      # 课程的动态数
-      @course_activity_count=Hash.new
-      @courses_all.each do |course|
-        @course_activity_count[course.id]=0
-      end
-
-      case params[:course_sort_type]
-        when '0'
-          @courses =  @courses_all.order("created_at desc")
-          @s_type = 0
-          @courses =  @courses.offset(@course_pages.offset).limit(@course_pages.per_page)
-
-          @course_activity_count=get_course_activity @courses,@course_activity_count
-
-        when '1'
-          @courses = @courses_all.order("course_ac_para desc")
-          @s_type = 1
-          @courses =  @courses.offset(@course_pages.offset).limit(@course_pages.per_page)
-
-          @course_activity_count=get_course_activity @courses,@course_activity_count
-
-        when '2'
-          @courses = @courses_all.order("watchers_count desc")
-          @s_type = 2
-          @courses =  @courses.offset(@course_pages.offset).limit(@course_pages.per_page)
-
-          @course_activity_count=get_course_activity @courses,@course_activity_count
-
-        when '3'
-          @course_activity_count=get_course_activity @courses_all,@course_activity_count_array
-          @courses=handle_course @courses_all,@course_activity_count
-          @s_type = 3
-          @courses =  @courses[@course_pages.offset, @course_pages.per_page]
-
-        else
-          @s_type = 0
-          @courses = @courses_all.order("created_at desc")
-          @courses =  @courses.offset(@course_pages.offset).limit(@course_pages.per_page)
-
-          @course_activity_count=get_course_activity @courses,@course_activity_count
-
-      end
     end
 
     respond_to do |format|
       format.html {
         render :layout => 'course_base'
-        scope = Course
-        unless params[:closed]
-          scope = scope.active
-        end
       }
       format.atom {
         courses = Course.visible.order('created_on DESC').limit(Setting.feeds_limit.to_i).all
@@ -663,92 +606,9 @@ class CoursesController < ApplicationController
   end
 
   def show
-    if params[:jump] && redirect_to_course_menu_item(@course, params[:jump])
+    course_activities = @course.course_activities.order("created_at desc")
-      return
+    @canShowRealName = User.current.member_of_course? @course
-    end
+    @course_activities = paginateHelper course_activities,10
-    @users_by_role = @course.users_by_role
-    if(User.find_by_id(CourseInfos.find_by_course_id(@course.id).try(:user_id)))
-      @user = User.find_by_id(CourseInfos.find_by_course_id(@course.id).user_id)
-    end
-    @key = User.current.rss_key
-    #新增内容
-    @days = Setting.activity_days_default.to_i
-    if params[:from]
-      begin; @date_to = params[:from].to_date + 1; rescue; end
-    end
-    has = {
-        "show_course_files" => true,
-        "show_course_news" => true,
-        "show_course_messages" => true,
-        #"show_course_journals_for_messages" => true,
-        # "show_bids" => true,
-        # "show_homeworks" => true,
-        "show_polls" => true
-    }
-    @date_to ||= Date.today + 1
-    @date_from = (@date_to - @days) > @course.created_at.to_date ? (@date_to - @days) : @course.created_at.to_date
-    @author = (params[:user_id].blank? ? nil : User.active.find(params[:user_id]))
-    if @author.nil?
-      # 显示老师和助教的活动
-      # @authors = searchTeacherAndAssistant(@course)
-      @authors = course_all_member(@course)
-      events = []
-      key = "course_events_#{@course.id}".to_sym
-      if Rails.env.production? && Setting.course_cahce_enabled?
-        events = Rails.cache.read(key) || []
-      end
-      if events.empty? 
-        @authors.each do |author|
-          @activity = Redmine::Activity::Fetcher.new(User.current, :course => @course,
-                                                     :with_subprojects => false,
-                                                     :author => author.user)
-
-          @activity.scope_select {|t| has["show_#{t}"]}
-          # modify by nwb
-          # 添加私密性判断
-          if User.current.member_of_course?(@course)|| User.current.admin?
-            events += @activity.events(@days, @course.created_at)
-          else
-            events += @activity.events(@days, @course.created_at, :is_public => 1)
-          end
-        end
-        Rails.cache.write(key, events) if Rails.env.production? && Setting.course_cahce_enabled?
-      end
-    else
-    # @author = @course.teacher
-      @activity = Redmine::Activity::Fetcher.new(User.current, :course => @course,
-                                                 :with_subprojects => false,
-                                                 :author => @author)
-
-      @activity.scope_select {|t| has["show_#{t}"]}
-      # modify by nwb
-      # 添加私密性判断
-      if User.current.member_of_course?(@course)|| User.current.admin?
-        events = @activity.events(@days, @course.created_at)
-      else
-        events = @activity.events(@days, @course.created_at, :is_public => 1)
-      end
-    end
-
-    # 无新动态时，显示老动态
-    if events.count == 0
-      if User.current.member_of_course?(@course)|| User.current.admin?
-        events = @activity.events
-      else
-        events = @activity.events(:is_public => 1)
-      end
-    end
-    @sort_by = %w(category date title author).include?(params[:sort_by]) ? params[:sort_by] : 'category'
-    if(User.find_by_id(CourseInfos.find_by_course_id(@course.id).try(:user_id)))
-      @user = User.find_by_id(CourseInfos.find_by_course_id(@course.id).user_id)
-    end
-
-    sorted_events = sort_activity_events_course(events)
-    events = paginateHelper sorted_events,10
-    @events_by_day = events.group_by {|event| User.current.time_to_date(event.event_datetime)}
-    #  documents
-
-
     respond_to do |format|
       format.html{render :layout => 'base_courses'}
       format.api

app/controllers/homework_common_controller.rb

@@ -19,28 +19,28 @@ class HomeworkCommonController < ApplicationController
   end
 
   def new
-    # @homework_type = "1"
+    @homework_type = "1"
-    #
+
-    # @homework = HomeworkCommon.new
+    @homework = HomeworkCommon.new
-    # @homework.safe_attributes = params[:homework_common]
+    @homework.safe_attributes = params[:homework_common]
-    # @homework.late_penalty = 2
+    @homework.late_penalty = 2
-    # @homework.end_time = (Time.now  + 3600 * 24).strftime('%Y-%m-%d')
+    @homework.end_time = (Time.now  + 3600 * 24).strftime('%Y-%m-%d')
-    # @homework.publish_time = Time.now.strftime('%Y-%m-%d')
+    @homework.publish_time = Time.now.strftime('%Y-%m-%d')
-    #
+
-    # if @homework_type == "1"
+    if @homework_type == "1"
-    #   #匿评作业相关属性
+      #匿评作业相关属性
-    #   @homework_detail_manual = HomeworkDetailManual.new
+      @homework_detail_manual = HomeworkDetailManual.new
-    #   @homework_detail_manual.ta_proportion = 0.6
+      @homework_detail_manual.ta_proportion = 0.6
-    #   @homework_detail_manual.absence_penalty = 2
+      @homework_detail_manual.absence_penalty = 2
-    #   @homework_detail_manual.evaluation_num = 3
+      @homework_detail_manual.evaluation_num = 3
-    #   @homework_detail_manual.evaluation_start = Time.now.strftime('%Y-%m-%d')
+      @homework_detail_manual.evaluation_start = Time.now.strftime('%Y-%m-%d')
-    #   @homework_detail_manual.evaluation_end = (Time.now  + 3600 * 24).strftime('%Y-%m-%d')
+      @homework_detail_manual.evaluation_end = (Time.now  + 3600 * 24).strftime('%Y-%m-%d')
-    #   @homework.homework_detail_manual = @homework_detail_manual
+      @homework.homework_detail_manual = @homework_detail_manual
-    # elsif @homework_type == "2"
+    elsif @homework_type == "2"
-    #   #编程作业相关属性
+      #编程作业相关属性
-    #   @homework_detail_programing = HomeworkDetailPrograming.new
+      @homework_detail_programing = HomeworkDetailPrograming.new
-    #   @homework.homework_detail_programing = @homework_detail_programing
+      @homework.homework_detail_programing = @homework_detail_programing
-    # end
+    end
     respond_to do |format|
       format.html
     end

app/controllers/issues_controller.rb

@@ -112,7 +112,19 @@ class IssuesController < ApplicationController
   end
 
   def show
-
+    # 当前用户查看指派给他的缺陷消息，则设置消息为已读
+    query = @issue.forge_messages
+    if User.current.id == @issue.assigned_to_id
+      query.update_all(:viewed => true)
+    end
+    # 缺陷状态更新
+    query_journals = @issue.journals
+    if User.current.id == @issue.author_id
+      query_journals.each do |query_journal|
+        query_journal.forge_messages.update_all(:viewed => true)
+      end
+    end
+    #
     @journals = @issue.journals.includes(:user, :details).reorder("#{Journal.table_name}.id ASC").all
     @journals.each_with_index {|j,i| j.indice = i+1}
     @journals.reject!(&:private_notes?) unless User.current.allowed_to?(:view_private_notes, @issue.project)

app/controllers/projects_controller.rb

@@ -86,8 +86,14 @@ class ProjectsController < ApplicationController
       @project_pages = Project.project_entities.visible.like(params[:name]).page(params[:page]).per(10)
     else
       @project_pages =  Project.project_entities.visible.page(params[:page] ).per(10)
+      @project_pages =  Project.project_entities.visible.page(params[:page] ).per(10)
     end
     @projects =   @project_pages.order("created_on desc")
+    @limit = 10#per_page_option
+
+    @project_count = Project.project_entities.visible.like(params[:name]).page(params[:page]).count
+    @project_pages = Paginator.new @project_count, @limit, params['page']
+
     respond_to do |format|
       format.html {
         render :layout => 'base'

app/controllers/users_controller.rb

@@ -30,6 +30,7 @@ class UsersController < ApplicationController
   # menu_item :requirement_focus, :only => :watch_bids
   menu_item :requirement_focus, :only => :watch_contests
   menu_item :user_newfeedback, :only => :user_newfeedback
+  menu_item :user_messages, :only => :user_messages
 
 
   #Ended by young
@@ -51,7 +52,7 @@ class UsersController < ApplicationController
                                   :watch_contests, :info, :watch_projects, :show_score, :topic_score_index, :project_score_index,
                                   :activity_score_index, :influence_score_index, :score_index,:show_new_score, :topic_new_score_index, :project_new_score_index,
                                   :activity_new_score_index, :influence_new_score_index, :score_new_index,:user_projects_index,:user_resource,
-                                  :user_courses4show,:user_projects4show,:user_course_activities,:user_project_activities,:user_feedback4show,:user_visitorlist]
+                                  :user_courses4show,:user_projects4show,:user_course_activities,:user_project_activities,:user_feedback4show,:user_visitorlist,:user_messages]
   before_filter :auth_user_extension, only: :show
   #before_filter :rest_user_score, only: :show
   #before_filter :select_entry, only: :user_projects
@@ -99,6 +100,41 @@ class UsersController < ApplicationController
     end
   end
 
+  # 用户消息
+  def user_messages
+    unless User.current.logged?
+      render_403
+      return
+    end
+    # 当前用户查看消息，则设置消息为已读
+    querys = @user.course_messages
+    if User.current.id == @user.id
+      querys.update_all(:viewed => true)
+    end
+    if @user.course_messages
+     if params[:type].nil?
+       @user_course_messages = @user.course_messages.reverse
+       @user_project_messges = @user.forge_messages.reverse
+     else
+      case params[:type]
+        when 'homework'
+          @user_course_messages = @user.course_messages.reverse.select{|x| x.course_message_type == "HomeworkCommon"}
+          #@user_course_messages = ForgeMessage.find_by_sql("select * from course_messages where user_id='#{@user.id}' and course_message_type = 'HomeworkCommon' order by created_at desc;")
+        when 'message'
+          @user_course_messages = @user.course_messages.reverse.select{|x| x.course_message_type == "Message"}
+        when 'news'
+          @user_course_messages = @user.course_messages.reverse.select{|x| x.course_message_type == "News"}
+        when 'poll'
+          @user_course_messages = @user.course_messages.reverse.select{|x| x.course_message_type == "Poll"}
+      end
+     end
+        respond_to do |format|
+          format.html{render :layout=>'base_users_new'}
+          format.api
+        end
+    end
+  end
+
   def user_projects_index
     if User.current.admin?
       memberships = @user.memberships.all(conditions: "projects.project_type = #{Project::ProjectType_project}").first
@@ -122,7 +158,7 @@ class UsersController < ApplicationController
         return
       end
     end
-    projects = @user.projects.visible.order("updated_on desc")
+    projects = @user.projects.visible.select("projects.*,(SELECT MAX(created_at)  FROM `forge_activities` WHERE forge_activities.project_id = projects.id) AS a").order("a desc")
     if(params[:status] == '1')
       projects = projects.where("projects.user_id = ?",@user.id)
     elsif(params[:status] == '2')
@@ -252,7 +288,7 @@ class UsersController < ApplicationController
         return
       end
     end
-    courses = @user.courses.visible.order("created_at desc")
+    courses = @user.courses.visible.select("courses.*,(SELECT MAX(created_at)  FROM `course_activities` WHERE course_activities.course_id = courses.id) AS a").order("a desc")
     if(params[:status] == '1')
       courses = courses.where("endup_time >= ? or endup_time is null or endup_time=''",Time.now)
     elsif(params[:status] == '2')

app/helpers/application_helper.rb

@@ -1812,7 +1812,7 @@ module ApplicationHelper
   #获取用户未过期的课程
   def get_user_course user
     courses_doing = []
-    user.courses.each do |course|
+    user.courses.select("courses.*,(SELECT MAX(created_at)  FROM `course_activities` WHERE course_activities.course_id = courses.id) AS a").order("a desc").each do |course|
       if !course_endTime_timeout?(course)
         courses_doing.push course
       end
@@ -2380,17 +2380,18 @@ module ApplicationHelper
     notice.html_safe
   end
 
-  def stantard_code
+  #老师C语言的标准代码
-    "// 这是一个C语言的样例程序
+  def c_stantard_code_teacher
-// 功能：输入两个整数，输出两者之和
+    "// 老师您好！这是一个C语言的样例程序
-// 测试：老师可以给出以下测试集：
+// 程序功能：输入两个整数，输出两者之和
-//           输入1和2，输出3
+// 测试集合：老师可以给出多组测试集，例如：
-//           输入3和4，输出7
+//                 输入1和2，输出3
-// 那么下面这段代码将得到满分
+//                 输入3和4，输出7
+//                 ... ...
+//                 系统将根据您给出的测试集对学生代码进行自动评分
 
-// 注意：编程作业采用命令行传参方式
+// 特别提醒：程序采用命令行传参方式，输入通过argv传入
-//           程序的所有输入都通过argv传入
+//                 否则您的作业标准代码将不能通过测试
-//           否则您的程序将被判错
 
 #include <stdio.h> //引用必须头文件
 int main(int argc, char** argv) {
@@ -2399,6 +2400,77 @@ int main(int argc, char** argv) {
 
     printf(\"%d\",a+b);      //输出a+b
     return 0;
+}".html_safe
+  end
+
+  #老师C++语言的标准代码
+  def c_stantard_code_teacher_
+    "// 老师您好！这是一个C++语言的样例程序
+// 程序功能：输入两个整数，输出两者之和
+// 测试集合：老师可以给出多组测试集，例如：
+//                 输入1和2，输出3
+//                 输入3和4，输出7
+//                 ... ...
+//                 系统将根据您给出的测试集对学生代码进行自动评分
+
+// 特别提醒：程序采用命令行传参方式，输入通过argv传入
+//                 否则您的作业标准代码将不能通过测试
+
+#include <iostream> //引用必须头文件
+#include <cstdlib>
+using namespace std;
+int main(int argc, char** argv){
+  int a = atoi(argv[1]); //将第一个输入转成整型
+  int b = atoi(argv[2]); //将第二个输入转换为整型
+  cout<<a+b;   //输出a+b
+  return 0;
+}".html_safe
+  end
+
+  #学生C语言的标准代码
+  def c_stantard_code_student
+    "// 同学好！这是一个C语言的样例程序
+// 程序功能：输入两个整数，输出两者之和
+// 测试集合：老师可以给出多组测试集，例如：
+//                 输入1和2，输出3
+//                 输入3和4，输出7
+//                 ... ...
+//                 系统将根据您给出的测试集对学生代码进行自动评分
+
+// 特别提醒：程序采用命令行传参方式，输入通过argv传入
+//                 否则您的作业标准代码将不能通过测试
+
+#include <stdio.h> //引用必须头文件
+int main(int argc, char** argv) {
+    int a = atoi(argv[1]);  //将第一个输入转成整型
+    int b = atoi(argv[2]);  //将第二个输入转换为整型
+
+    printf(\"%d\",a+b);      //输出a+b
+    return 0;
+}".html_safe
+  end
+
+  #学生C++语言的标准代码
+  def c_stantard_code_student_
+    "// 同学好！这是一个C++语言的样例程序
+// 程序功能：输入两个整数，输出两者之和
+// 测试集合：老师可以给出多组测试集，例如：
+//                 输入1和2，输出3
+//                 输入3和4，输出7
+//                 ... ...
+//                 系统将根据您给出的测试集对学生代码进行自动评分
+
+// 特别提醒：程序采用命令行传参方式，输入通过argv传入
+//                 否则您的作业标准代码将不能通过测试
+
+#include <iostream> //引用必须头文件
+#include <cstdlib>
+using namespace std;
+int main(int argc, char** argv){
+  int a = atoi(argv[1]); //将第一个输入转成整型
+  int b = atoi(argv[2]); //将第二个输入转换为整型
+  cout<<a+b;   //输出a+b
+  return 0;
 }".html_safe
   end
 end

app/helpers/courses_helper.rb

@@ -676,4 +676,61 @@ module CoursesHelper
     end
     result
   end
+
+  #生成课程相关动态的链接
+  def course_activity_link activity
+    # activity = CourseActivity.first
+    title = ""
+    url = ""
+    if activity.course_act
+      case activity.course_act_type
+        when "Course"
+          title = activity.course_act.name
+          url = course_path activity.course
+        when "HomeworkCommon"
+          title = "作业 " + activity.course_act.name
+          url = student_work_index_path(:homework => activity.course_act.id)
+        when "News"
+          title = "通知公告 " + activity.course_act.title
+          url = course_news_index_path(activity.course)
+        when "Attachment"
+          title = "课件 " + activity.course_act.filename
+          url = course_files_path(activity.course)
+        when "Message"
+          title = "课程讨论区 " + activity.course_act.subject
+          url = course_boards_path(activity.course,:parent_id => activity.course_act.parent_id ? activity.course_act.parent_id : activity.course_act.id, :topic_id => activity.course_act.id)
+        when "JournalsForMessage"
+          title = "留言 " + activity.course_act.notes
+          url = course_feedback_path(activity.course)
+        when "Poll"
+          title = "问卷 " + activity.course_act.polls_name
+          url = poll_path(activity.course_act_id)
+      end
+    end
+    link_to title.gsub(/<(?!img)[^>]*>/,'').html_safe, url, :class => "problem_tit c_dblue fl fb"
+  end
+
+  #课程动态的描述
+  def course_activity_desc activity
+    desc = ""
+    if activity.course_act
+      case activity.course_act_type
+        when "Course"
+          desc = ""
+        when "HomeworkCommon"
+          desc = activity.course_act.description
+        when "News"
+          desc = activity.course_act.description
+        when "Attachment"
+          desc = ""
+        when "Message"
+          desc = activity.course_act.content
+        when "JournalsForMessage"
+          desc = ""
+        when "Poll"
+          desc = activity.course_act.polls_description
+      end
+    end
+    desc.html_safe
+  end
 end

app/models/attachment.rb

@@ -27,6 +27,8 @@ class Attachment < ActiveRecord::Base
   belongs_to :attachmentstype,  :foreign_key => "attachtype",:primary_key => "id"
   # 被ForgeActivity虚拟关联
   has_many :forge_acts, :class_name => 'ForgeActivity',:as =>:forge_act ,:dependent => :destroy
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
   # end
   include UserScoreHelper
 
@@ -71,8 +73,8 @@ class Attachment < ActiveRecord::Base
   cattr_accessor :thumbnails_storage_path
   @@thumbnails_storage_path = File.join(Rails.root, "tmp", "thumbnails")
 
-  before_save :files_to_final_location
+  before_save :files_to_final_location,:act_as_course_activity
-  after_create :office_conver, :be_user_score,:act_as_forge_activity# user_score
+  after_create :office_conver, :be_user_score,:act_as_forge_activity
   after_update :office_conver, :be_user_score
   after_destroy :delete_from_disk,:down_user_score
 
@@ -552,4 +554,10 @@ class Attachment < ActiveRecord::Base
     end
   end
 
+  #课程动态公共表记录
+  def act_as_course_activity
+    if self.container_type == "Course" && self.course_acts.empty?
+      self.course_acts << CourseActivity.new(:user_id => self.author_id,:course_id => self.container_id)
+    end
+  end
 end

app/models/course.rb

@@ -33,6 +33,11 @@ class Course < ActiveRecord::Base
   has_many :student_works, :through => :homework_commons, :dependent => :destroy
 
   has_many :course_groups, :dependent => :destroy
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
+
+  has_many :course_activities
+  has_many :course_messages
 
   acts_as_taggable
   acts_as_nested_set :order => 'name', :dependent => :destroy
@@ -44,7 +49,7 @@ class Course < ActiveRecord::Base
   validates_format_of  :name,:with =>/^[^ ]+[a-zA-Z0-9_\u4e00-\u9fa5\s\S]+$/
   validates_length_of :description, :maximum => 10000
   before_save :self_validate
-  after_create :create_board_sync
+  after_create :create_board_sync, :act_as_course_activity
   before_destroy :delete_all_members
 
   safe_attributes 'extra',
@@ -310,6 +315,11 @@ class Course < ActiveRecord::Base
     end
   end
 
+  #课程动态公共表记录
+  def act_as_course_activity
+    self.course_acts << CourseActivity.new(:user_id => self.tea_id,:course_id => self.id)
+  end
+
   #项目与课程分离后，很多课程的名称等信息为空，这些数据信息存储在项目表中！！就是数据兼容的问题
   #def name
   #  read_attribute('name') || Project.find_by_identifier(self.extra).try(:name)

app/models/course_activity.rb

@@ -0,0 +1,7 @@
+class CourseActivity < ActiveRecord::Base
+  attr_accessible :user_id, :course_act_id,:course_act_type,:course_id
+  # 虚拟关联
+  belongs_to :course_act ,:polymorphic => true
+  belongs_to :course
+  belongs_to :user
+end

app/models/course_message.rb

@@ -0,0 +1,12 @@
+class CourseMessage < ActiveRecord::Base
+  attr_accessible :course_id, :course_message_id, :course_message_type, :user_id, :viewed
+
+  # 多态 虚拟关联
+  belongs_to :course_message ,:polymorphic => true
+  belongs_to :course
+  belongs_to :user
+  validates :user_id,presence: true
+  validates :course_id,presence: true
+  validates :course_message_id,presence: true
+  validates :course_message_type, presence: true
+end

app/models/forge_message.rb

@@ -0,0 +1,20 @@
+class ForgeMessage < ActiveRecord::Base
+  # 公共表中活动类型,命名规则:TYPE_OF_{类名}_ACT
+  TYPE_OF_ISSUE_ACT = "Issue"
+  TYPE_OF_MESSAGE_ACT = "Message"
+  TYPE_OF_ATTACHMENT_ACT = "Attachment"
+  TYPE_OF_DOCUMENT_ACT = "Document"
+  TYPE_OF_JOURNAL_ACT = "Journal"
+  TYPE_OF_WIKI_ACT = "Wiki"
+  TYPE_OF_NEWS_ACT = "News"
+
+  attr_accessible :forge_message_id, :forge_message_type, :project_id, :user_id, :viewed
+
+  belongs_to :forge_message ,:polymorphic => true
+  belongs_to :project
+  belongs_to :user
+  validates :user_id,presence: true
+  validates :project_id,presence: true
+  validates :forge_message_id,presence: true
+  validates :forge_message_type, presence: true
+end

app/models/homework_common.rb

@@ -13,17 +13,40 @@ class HomeworkCommon < ActiveRecord::Base
   has_many :student_works, :dependent => :destroy
   has_many :student_works_evaluation_distributions, :through => :student_works #一个作业的分配的匿评列表
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy #用户活动
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
+  # 课程消息
+  has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
   acts_as_attachable
   acts_as_event :title => Proc.new {|o| "#{l(:label_course_homework)} ##{o.id}: #{o.name}" },
                 :description => :description,
                 :author => :author,
                 :url => Proc.new {|o| {:controller => 'student_work', :action => 'index', :homework => o.id}}
-  after_create :act_as_activity, :send_mail
+  after_create :act_as_activity, :send_mail, :act_as_course_activity, :act_as_course_message
   after_destroy :delete_kindeditor_assets
 
   def act_as_activity
     self.acts << Activity.new(:user_id => self.user_id)
   end
+
+  #课程动态公共表记录
+  def act_as_course_activity
+    if self.course
+      self.course_acts << CourseActivity.new(:user_id => self.user_id,:course_id => self.course_id)
+    end
+  end
+
+  #课程作业消息记录
+  def act_as_course_message
+    if self.course
+      self.course.members.each do |m|
+        if m.user_id != self.user_id
+          self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.course_id, :viewed => false)
+        end
+      end
+    end
+  end
+
   #删除对应的图片
   def delete_kindeditor_assets
     delete_kindeditor_assets_from_disk self.id,OwnerTypeHelper::HOMEWORKCOMMON

app/models/issue.rb

@@ -49,6 +49,8 @@ class Issue < ActiveRecord::Base
   has_many :forge_acts, :class_name => 'ForgeActivity',:as =>:forge_act ,:dependent => :destroy
   # end
   has_many :praise_tread, as: :praise_tread_object, dependent: :destroy
+  # ForgeMessage虚拟关联(多态)
+  has_many :forge_messages, :class_name => 'ForgeMessage',:as =>:forge_message ,:dependent => :destroy
 
 
   acts_as_nested_set :scope => 'root_id', :dependent => :destroy
@@ -80,7 +82,7 @@ class Issue < ActiveRecord::Base
   attr_reader :current_journal
   
   # fq
-  after_create :act_as_activity,:be_user_score_new_issue,:act_as_forge_activity
+  after_create :act_as_activity,:be_user_score_new_issue,:act_as_forge_activity, :act_as_forge_message
   after_update :be_user_score
   after_destroy :down_user_score
   # after_create :be_user_score
@@ -138,6 +140,16 @@ class Issue < ActiveRecord::Base
                                            :project_id => self.project_id)
   end
   # end
+
+  # 发布缺陷forge_messages中添加记录
+  def act_as_forge_message
+    # 指派给自己的缺陷不提示消息
+    unless self.author_id == self.assigned_to_id
+      self.forge_messages << ForgeMessage.new(:user_id => self.assigned_to_id,
+                                              :project_id => self.project_id,
+                                              :viewed => false)
+    end
+  end
   
   
   # Returns a SQL conditions string used to find all issues visible by the specified user

app/models/journal.rb

@@ -29,6 +29,8 @@ class Journal < ActiveRecord::Base
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
   # 被ForgeActivity虚拟关联
   has_many :forge_acts, :class_name => 'ForgeActivity',:as =>:forge_act ,:dependent => :destroy
+  # 被ForgeMessage虚拟关联
+  has_many :forge_messages, :class_name => 'ForgeMessage',:as =>:forge_message ,:dependent => :destroy
   # end
   attr_accessor :indice
 
@@ -48,7 +50,7 @@ class Journal < ActiveRecord::Base
   before_create :split_private_notes
   
   # fq
-  after_save :act_as_activity,:be_user_score,:act_as_forge_activity
+  after_save :act_as_activity,:be_user_score,:act_as_forge_activity, :act_as_forge_message
   # end
   #after_destroy :down_user_score
   #before_save :be_user_score
@@ -163,10 +165,17 @@ class Journal < ActiveRecord::Base
   # Description 公共表中需要保存一份该记录
   def act_as_forge_activity
     self.forge_acts << ForgeActivity.new(:user_id => self.user_id,
-                                           :project_id => self.issue.project.id)
+                                            :project_id => self.issue.project.id)
 
   end
 
+  # 缺陷状态更改，消息提醒
+  def act_as_forge_message
+    self.forge_messages << ForgeMessage.new(:user_id => self.issue.author_id,
+                                               :project_id => self.issue.project_id,
+                                               :viewed => false)
+  end
+
   # 更新用户分数     -by zjc
   def be_user_score
       #新建了缺陷留言且留言不为空，不为空白

app/models/journals_for_message.rb

@@ -56,9 +56,11 @@ class JournalsForMessage < ActiveRecord::Base
   acts_as_attachable
 
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
 
   validates :notes, presence: true, if: :is_homework_jour?
-  after_create :act_as_activity #huang
+  after_create :act_as_activity, :act_as_course_activity
   after_create :reset_counters!
   after_destroy :reset_counters!
   after_save :be_user_score
@@ -177,4 +179,11 @@ class JournalsForMessage < ActiveRecord::Base
   def delete_kindeditor_assets
     delete_kindeditor_assets_from_disk self.id,7
   end
+
+  #课程动态公共表记录
+  def act_as_course_activity
+    if self.jour_type == 'Course'
+      self.course_acts << CourseActivity.new(:user_id => self.user_id,:course_id => self.jour_id)
+    end
+  end
 end

app/models/message.rb

@@ -32,7 +32,12 @@ class Message < ActiveRecord::Base
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
   # 被ForgeActivity虚拟关联
   has_many :forge_acts, :class_name => 'ForgeActivity',:as =>:forge_act ,:dependent => :destroy
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
   # end
+  # 课程消息
+  has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
+  #end
 
   has_many :ActivityNotifies,:as => :activity, :dependent => :destroy
 
@@ -68,7 +73,7 @@ class Message < ActiveRecord::Base
   after_update :update_messages_board
   after_destroy :reset_counters!,:down_user_score,:delete_kindeditor_assets
   
-  after_create :act_as_activity,:be_user_score,:act_as_forge_activity, :send_mail
+  after_create :act_as_activity,:act_as_course_activity,:be_user_score,:act_as_forge_activity, :act_as_course_message, :send_mail
   #before_save :be_user_score
 
   scope :visible, lambda {|*args|
@@ -185,6 +190,61 @@ class Message < ActiveRecord::Base
                                              :project_id => self.board.project.id)
     end
   end
+
+  #课程动态公共表记录
+  def act_as_course_activity
+    if self.course
+      self.course_acts << CourseActivity.new(:user_id => self.author_id,:course_id => self.board.course_id)
+    end
+  end
+
+  # 课程讨论区添加消息
+  # 老师发帖所有人都能收到消息
+  # 学生发帖，有人回复则给该学生消息，没回复则不给其它人发送消息
+  # 帖子被回复的可以收到消息通知
+  def act_as_course_message
+    if self.course
+      if self.parent_id.nil?   #主贴
+        self.course.members.each do |m|
+          if self.author.allowed_to?(:as_teacher, self.course)   # 老师
+            if m.user_id != self.author_id      # 自己的帖子不给自己发送消息
+              self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
+            end
+          end
+        end
+      else    # 回帖
+        #if self.author.allowed_to?(:as_teacher, self.course)   # 老师
+          self.course.members.each do |m|
+            if m.user_id ==  Message.find(self.parent_id).author_id  && m.user_id != self.author_id  # 只针对主贴回复，回复自己的帖子不发消息
+              self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
+            end
+          end
+        #end
+      end
+    end
+    #  if self.author.allowed_to?(:as_teacher, self.course)    # 如果发帖人是老师
+    #    self.course.members.each do |m|
+    #      if self.parent_id.nil?     # 主贴
+    #        if m.user_id != self.author_id      # 自己的帖子不给自己发送消息
+    #          self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
+    #        end
+    #      else   # 回帖只针对主贴发送消息
+    #        if m.user_id ==  Message.find(self.parent_id).author_id
+    #          self.course_messages << CourseMessage.new(:user_id => self.parent_id, :course_id => self.board.course_id, :viewed => false)
+    #        end
+    #      end
+    #    end
+    #  else       # 学生只针对主贴回复
+    #    unless self.parent_id.nil?
+    #      self.course.members.each do |m|
+    #        if m.user_id ==  Message.find(self.parent_id).author_id  && m.user_id != self.author_id  # 只针对主贴回复，回复自己的帖子不发消息
+    #          self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
+    #        end
+    #      end
+    #    end
+    #  end
+    #end
+  end
   
   #更新用户分数     -by zjc
   def be_user_score

app/models/news.rb

@@ -28,7 +28,12 @@ class News < ActiveRecord::Base
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
   # 被ForgeActivity虚拟关联
   has_many :forge_acts, :class_name => 'ForgeActivity',:as =>:forge_act ,:dependent => :destroy
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
   # end
+  # 课程消息
+  has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
+  #end
 
   has_many :ActivityNotifies,:as => :activity, :dependent => :destroy
 
@@ -49,7 +54,7 @@ class News < ActiveRecord::Base
                             :author_key => :author_id
   acts_as_watchable
 
-  after_create :act_as_activity,:act_as_forge_activity,:add_author_as_watcher, :send_mail
+  after_create :act_as_activity,:act_as_forge_activity, :act_as_course_activity,:act_as_course_messge, :add_author_as_watcher, :send_mail
 
   after_destroy :delete_kindeditor_assets
 
@@ -121,6 +126,25 @@ class News < ActiveRecord::Base
     end
   end
 
+  #课程动态公共表记录
+  def act_as_course_activity
+    if self.course
+      self.course_acts << CourseActivity.new(:user_id => self.author_id,:course_id => self.course_id)
+    end
+  end
+
+  #课程通知 消息发送
+  #消息发送原则：除了消息的发布者，课程的其它成员都能收到消息提醒
+  def act_as_course_messge
+    if self.course
+      self.course.members.each do |m|
+        if m.user_id != self.author_id
+          self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.course_id, :viewed => false)
+        end
+      end
+    end
+  end
+
   # Time 2015-03-31 13:50:54
   # Author lizanle
   # Description 删除news后删除对应的资源
@@ -132,4 +156,4 @@ class News < ActiveRecord::Base
     Mailer.run.news_added(self) if Setting.notified_events.include?('news_added')
   end
 
-end
+end

app/models/poll.rb

@@ -8,7 +8,12 @@ class Poll < ActiveRecord::Base
   has_many :users, :through => :poll_users #该文件被哪些用户提交答案过
   # 添加课程的poll动态
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
-  after_create :act_as_activity
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
+  after_create :act_as_activity, :act_as_course_activity
+  # 课程消息
+  has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
+  after_create :act_as_activity, :act_as_course_activity, :act_as_course_message
 
   acts_as_event :title => Proc.new {|o| "#{l(:label_course_poll)}: #{o.polls_name}" },
                :description => :polls_description,
@@ -27,4 +32,26 @@ class Poll < ActiveRecord::Base
      self.acts << Activity.new(:user_id => self.user_id)
   end
 
+  #课程动态公共表记录
+  def act_as_course_activity
+    if self.polls_type == "Course"
+      if self.polls_status == 2 #问卷是发布状态
+        self.course_acts << CourseActivity.new(:user_id => self.user_id,:course_id => self.polls_group_id)
+      elsif self.polls_status == 1 #问卷是新建状态
+        self.course_acts.destroy_all
+      end
+    end
+  end
+
+  # 发布问卷，出了发布者外，其他人都能收到消息通知
+  def act_as_course_message
+    if self.polls_type == "Course"
+      Course.find(self.polls_group_id).members.each do |m|
+        if m.user_id != self.user_id
+          self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.polls_group_id, :viewed => false)
+        end
+      end
+    end
+  end
+
 end

app/models/project.rb

@@ -91,6 +91,8 @@ class Project < ActiveRecord::Base
                             
   has_many :tags, :through => :project_tags, :class_name => 'Tag'
   has_many :project_tags, :class_name => 'ProjectTags'
+  # 关联虚拟表
+  has_many :forge_messages
 
   belongs_to :organization
 

app/models/user.rb

@@ -109,7 +109,6 @@ class User < Principal
   has_many :contests, :foreign_key => 'author_id', :dependent => :destroy
   has_many :softapplications, :foreign_key => 'user_id', :dependent => :destroy
   has_many :journals_for_messages, :as => :jour, :dependent => :destroy
-  has_many :new_jours, :as => :jour, :class_name => 'JournalsForMessage', :conditions => "status=1"
   has_many :journal_replies, :dependent => :destroy
   has_many :activities, :dependent => :destroy
   has_many :students_for_courses
@@ -128,8 +127,15 @@ class User < Principal
   has_many :messages, :foreign_key => 'author_id'
   has_one :user_score, :dependent => :destroy
   has_many :documents # 项目中关联的文档再次与人关联
+# 关联虚拟表
+  has_many :forge_messages
+  has_many :course_messages
 # end
 
+# 虚拟转换
+  has_many :new_jours, :as => :jour, :class_name => 'JournalsForMessage', :conditions => "status=1"
+  has_many :issue_assigns, :class_name => 'ForgeMessage', :conditions => 'viewed=0 and forge_message_type="Issue"'
+  has_many :status_updates, :class_name => 'ForgeMessage', :conditions => 'viewed=0 and forge_message_type="Journal"'
   # 邮件邀请状态
   # has_many :invite_lists
   # end
@@ -236,6 +242,28 @@ class User < Principal
 
   # ======================================================================
 
+  # 查询用户未读过的记录
+  # 用户留言记录
+  def count_new_jour
+    count = self.new_jours.count
+    # count = self.journals_for_messages(:conditions => ["status=?  and is_readed = ? " ,1, 0]).count
+  end
+
+  # 查询指派给我的缺陷记录
+  def count_new_issue_assign_to
+    self.issue_assigns
+  end
+
+  # 新消息统计
+  def count_new_message
+     count = CourseMessage.where("user_id =? and viewed =?", User.current.id, 0).count
+  end
+  # 查询指派给我的缺陷记录
+  def issue_status_update
+    self.status_updates
+  end
+  # end
+
   def extensions
     self.user_extensions ||= UserExtensions.new
   end
@@ -265,7 +293,7 @@ class User < Principal
    ###添加留言   fq
   def add_jour(user, notes, reference_user_id = 0, options = {})
     if options.count == 0
-      self.journals_for_messages << JournalsForMessage.new(:user_id => user.id, :notes => notes, :reply_id => reference_user_id, :status => true)
+      self.journals_for_messages << JournalsForMessage.new(:user_id => user.id, :notes => notes, :reply_id => reference_user_id, :status => true, :is_readed => false)
     else 
       jfm = self.journals_for_messages.build(options)
       jfm.save
@@ -299,11 +327,6 @@ class User < Principal
   end
   ## end
 
-  # 查询用户未读过的记录
-  def count_new_jour
-    count = self.journals_for_messages.where("status=?", 1).count
-  end
-  
   #added by nie
   def count_new_journal_reply
     count = self.journal_reply.count

app/views/admin/_tab_messages.erb

@@ -0,0 +1,8 @@
+<div class="tabs">
+  <ul>
+    <li><%= link_to l(:label_forum), {:action => 'messages_list'},   class: "#{current_page?(messages_list_path)? 'selected' : nil }" %></li>
+    <li><%= link_to l(:label_borad_course),  {:action => 'course_messages'},  class: "#{current_page?(course_messages_path)? 'selected' : nil }" %></li>
+    <li><%= link_to l(:label_borad_project),  {:action => 'project_messages'},  class: "#{current_page?(project_messages_path)? 'selected' : nil }" %></li>
+
+  </ul>
+</div>

app/views/admin/course_messages.html.erb

@@ -0,0 +1,69 @@
+<h3>
+  <%=l(:label_message_plural)%>
+</h3>
+
+<%= render 'tab_messages' %>
+<h4><%=l(:label_borad_course) %></h4>
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 30px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title="来源(课程ID)">
+        来源(课程ID)
+      </th>
+      <th style="width: 50px;">
+        作者
+      </th>
+      <th style="width: 70px;">
+        时间
+      </th>
+      <th style="width: 120px;">
+        标题
+      </th>
+      <th style="width: 30px;">
+        回复数
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+    <% @count=@page*30%>
+    <% for course in @course_ms -%>
+
+        <% @count=@count + 1 %>
+        <tr class="<%= cycle("odd", "even") %>">
+          <td style="text-align: center;">
+            <%= @count %>
+          </td>
+          <td align="center">
+            <%= Board.where('id=?',course.board_id).first.course_id %>
+          </td>
+          <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<% if course.try(:author).try(:realname) == ' '%><%= course.try(:author)%><% else %><%=course.try(:author).try(:realname) %><% end %>'>
+            <% if course.try(:author).try(:realname) == ' '%>
+                <%= link_to(course.try(:author), user_path(course.author)) %>
+            <% else %>
+                <%= link_to(course.try(:author).try(:realname), user_path(course.author)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <%= format_date(course.created_on) %>
+          </td>
+          <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title='<%=course.subject %>'>
+            <%= link_to(course.subject, course_boards_path(Board.where('id=?',course.board_id).first.course_id)) %>
+          </td>
+          <td class="center">
+            <%= link_to(course.replies_count, course_boards_path(Board.where('id=?',course.board_id).first.course_id)) %>
+          </td>
+        </tr>
+
+    <% end %>
+    </tbody>
+  </table>
+</div>
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_message_plural)) -%>

app/views/admin/homework.html.erb

@@ -0,0 +1,66 @@
+<h3>
+  <%=l(:label_user_homework)%>
+</h3>
+
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 120px;">
+        作业名称
+      </th>
+      <th style="width: 120px;">
+        课程名称
+      </th>
+      <th style="width: 50px;">
+        作者
+      </th>
+      <th style="width: 50px;">
+        提交作品数
+      </th>
+      <th style="width: 70px;">
+        提交截止日期
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+      <%@count=@page*30 %>
+      <% for homework in @homework do %>
+          <% @count+=1 %>
+          <tr>
+            <td align="center">
+              <%=@count %>
+            </td>
+            <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<%=homework.name%>'>
+              <%=link_to(homework.name, student_work_index_path(:homework => homework.id))%>
+            </td>
+            <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<%=homework.course.name%>'>
+              <%= link_to(homework.course.name, course_path(homework.course.id)) %>
+            </td>
+            <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<% if homework.try(:user).try(:realname) == ' '%><%= homework.try(:user)%><% else %><%=homework.try(:user).try(:realname) %><% end %>'>
+              <% if homework.try(:user).try(:realname) == ' '%>
+                  <%= link_to(homework.try(:user), user_path(homework.user_id)) %>
+              <% else %>
+                  <%= link_to(homework.try(:user).try(:realname), user_path(homework.user_id)) %>
+              <% end %>
+            </td>
+            <td align="center">
+              <%=link_to(StudentWork.where('homework_common_id=?',homework.id).count, student_work_index_path(:homework => homework.id))%>
+            </td>
+            <td align="center">
+              <%=format_date(homework.end_time) %>
+            </td>
+          </tr>
+      <% end %>
+    </tbody>
+  </table>
+</div>
+
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_user_homework)) -%>

app/views/admin/latest_login_users.html.erb

@@ -0,0 +1,96 @@
+<%= stylesheet_link_tag 'jquery/jquery-ui-1.9.2', :media => 'all' %>
+<h3>
+  <%=l(:label_latest_login_user_list)%>
+</h3>
+
+<%= form_tag({}, :method => :get) do %>
+    <fieldset>
+      <legend>
+        <%= l(:label_filter_plural) %>
+      </legend>
+      <label style="float:left">开始日期：</label>
+      <%= text_field_tag 'startdate', params[:startdate], :size => 15, :onchange=>"$('#ui-datepicker-div').hide()", :style=>"float:left"%>
+      <%= calendar_for('startdate')%><span style="float: left ">&nbsp;&nbsp;&nbsp;</span>
+      <label style="float:left">结束日期：</label>
+      <%= text_field_tag 'enddate', params[:enddate], :size => 15, :onchange =>"$('#ui-datepicker-div').hide()", :style=>"float:left"%>
+      <%= calendar_for('enddate')%> &nbsp;
+      <%= submit_tag l(:button_apply), :class => "small", :name => nil %>
+      <%= link_to l(:button_clear), {:controller => 'admin', :action => 'latest_login_users'}, :class => 'icon icon-reload' %>
+    </fieldset>
+<% end %>
+&nbsp;
+
+
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 70px;">
+        登录时间
+      </th>
+      <th style="width: 30px;">
+        用户id
+      </th>
+      <th style="width: 50px;">
+        用户姓名
+      </th>
+      <th style="width: 50px;">
+        用户昵称
+      </th>
+      <th style="width: 50px;">
+        用户身份
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+        <% @count=@page * 30 %>
+        <% for user in @user do %>
+            <tr>
+              <% @count +=1 %>
+              <td align="center">
+                <%=@count %>
+              </td>
+              <td align="center">
+                <%=format_date(user.last_login_on) %>
+              </td>
+              <td align="center">
+                <%=user.id %>
+              </td>
+              <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<% if user.try(:realname) == ' '%><%= user.login%><% else %><%=user.try(:realname) %><% end %>'>
+                <% if user.try(:realname) == ' '%>
+                    <%= link_to(user.login, user_path(user)) %>
+                <% else %>
+                    <%= link_to(user.try(:realname), user_path(user)) %>
+                <% end %>
+              </td>
+              <td align="center">
+                <%=link_to(user.login, user_path(user)) %>
+              </td>
+              <td align="center">
+                <% case user.user_extensions.identity %>
+                <% when 0 %>
+                <%='老师' %>
+                <% when 1 %>
+                <%='学生' %>
+                <% when 2 %>
+                <%='企业' %>
+                <% when 3 %>
+                <%='开发者' %>
+                <% else %>
+                <%='未知身份' %>
+                <% end %>
+              </td>
+            </tr>
+        <% end %>
+    </tbody>
+  </table>
+</div>
+
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_latest_login_user_list)) -%>

app/views/admin/leave_messages.html.erb

@@ -0,0 +1,96 @@
+<h3>
+  <%=l(:label_leave_message_list)%>
+</h3>
+
+
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 50px;">
+        类型
+      </th>
+      <th style="width: 30px; white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title="来源(课程或用户ID)">
+        来源(课程或用户ID)
+      </th>
+      <th style="width: 50px;">
+        留言人
+      </th>
+      <th style="width: 70px;">
+        留言时间
+      </th>
+      <th style="width: 120px;">
+        留言内容
+      </th>
+      <th style="width: 30px;">
+        回复数
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+    <% @count = @page * 30 %>
+    <% for journal in @jour -%>
+        <% @count=@count + 1 %>
+        <tr class="<%= cycle("odd", "even") %>">
+          <td style="text-align: center;">
+            <%= @count %>
+          </td>
+          <td align="center">
+            <%case journal.jour_type %>
+            <% when 'Principal' %>
+            <%='用户主页' %>
+            <% when 'Course' %>
+            <%='课程' %>
+            <% end %>
+          </td>
+          <td align="center">
+            <%= journal.jour_id %>
+          </td>
+          <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title='<% if journal.try(:user).try(:realname) == ' '%><%= journal.try(:user)%><% else %><%=journal.try(:user).try(:realname) %><% end %>'>
+            <% if journal.try(:user).try(:realname) == ' '%>
+                <%= link_to(journal.try(:user), user_path(journal.user)) %>
+            <% else %>
+                <%= link_to(journal.try(:user).try(:realname), user_path(journal.user)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <%= format_date(journal.created_on) %>
+          </td>
+          <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title='<%=journal.notes %>'>
+            <%case journal.jour_type %>
+            <% when 'Principal' %>
+                <%= link_to(journal.notes.html_safe, feedback_path(journal.jour_id)) %>
+            <% when 'Course' %>
+                <%= link_to(journal.notes.html_safe, course_feedback_path(journal.jour_id)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <% if(journal.m_reply_count) %>
+                <%case journal.jour_type %>
+                <% when 'Principal' %>
+                    <%= link_to(journal.m_reply_count, feedback_path(journal.jour_id)) %>
+                <% when 'Course' %>
+                    <%= link_to(journal.m_reply_count, course_feedback_path(journal.jour_id)) %>
+                <% end %>
+            <% else %>
+                <%case journal.jour_type %>
+                <% when 'Principal' %>
+                    <%= link_to(0, feedback_path(journal.jour_id)) %>
+                <% when 'Course' %>
+                    <%= link_to(0, course_feedback_path(journal.jour_id)) %>
+                <% end %>
+            <% end %>
+          </td>
+        </tr>
+    <% end %>
+    </tbody>
+  </table>
+</div>
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_leave_message_list)) -%>

app/views/admin/messages_list.html.erb

@@ -0,0 +1,71 @@
+<h3>
+  <%=l(:label_message_plural)%>
+</h3>
+
+<%= render 'tab_messages' %>
+<h4><%=l(:label_forum) %></h4>
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 30px; white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title="来源(贴吧ID)">
+        来源(贴吧ID)
+      </th>
+      <th style="width: 50px;">
+        作者
+      </th>
+      <th style="width: 70px;">
+        时间
+      </th>
+      <th style="width: 120px;">
+        标题
+      </th>
+      <th style="width: 30px;">
+        回复数
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+    <% @count=@page * 30%>
+    <% for memo in @memo -%>
+        <% @count=@count + 1 %>
+        <tr class="<%= cycle("odd", "even") %>">
+          <td style="text-align: center;">
+            <%= @count %>
+          </td>
+          <td align="center">
+            <%= memo.forum_id %>
+          </td>
+          <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<% if memo.try(:author).try(:realname) == ' '%><%= memo.try(:author)%><% else %><%=memo.try(:author).try(:realname) %><% end %>'>
+            <% if memo.try(:author).try(:realname) == ' '%>
+                <%= link_to(memo.try(:author), user_path(memo.author)) %>
+            <% else %>
+                <%= link_to(memo.try(:author).try(:realname), user_path(memo.author)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <%= format_date(memo.created_at) %>
+          </td>
+          <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title='<%=memo.subject %>'>
+            <% if memo.parent_id.nil? || memo.subject.starts_with?('RE:')%>
+                <%= link_to(memo.subject, forum_memo_path(memo.forum, memo)) %>
+            <% else %>
+                <%= link_to("RE:"+memo.subject, forum_memo_path(memo.forum, memo)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <%= link_to(memo.replies_count, forum_memo_path(memo.forum, memo)) %>
+          </td>
+        </tr>
+    <% end %>
+    </tbody>
+  </table>
+</div>
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_message_plural)) -%>

app/views/admin/notices.html.erb

@@ -0,0 +1,78 @@
+<h3>
+  <%=l(:label_notification_list)%>
+</h3>
+
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 30px;">
+        课程id
+      </th>
+      <th style="width: 120px;">
+        课程名称
+      </th>
+      <th style="width: 50px;">
+        主讲老师
+      </th>
+      <th style="width: 50px;">
+        作者
+      </th>
+      <th style="width: 70px;">
+        时间
+      </th>
+      <th style="width: 120px;">
+        标题
+      </th>
+      <th style="width: 30px;">
+        回复数
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+    <% @count=@page * 30%>
+    <% for news in @news -%>
+        <% @count=@count + 1 %>
+        <tr class="<%= cycle("odd", "even") %>">
+          <td style="text-align: center;">
+            <%= @count %>
+          </td>
+          <td align="center">
+            <%=news.course_id  %>
+          </td>
+          <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title="<%=news.course.name %>">
+            <%=link_to(news.course.name, course_path(news.course)) %>
+          </td>
+          <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title="<%=news.course.try(:teacher).try(:realname) %>">
+            <%=link_to(news.course.try(:teacher).try(:realname), user_path(news.course.teacher))  %>
+          </td>
+          <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<% if news.try(:author).try(:realname) == ' '%><%= news.try(:author)%><% else %><%=news.try(:author).try(:realname) %><% end %>'>
+            <% if news.try(:author).try(:realname) == ' '%>
+                <%= link_to(news.try(:author), user_path(news.author)) %>
+            <% else %>
+                <%= link_to(news.try(:author).try(:realname), user_path(news.author)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <%= format_date(news.created_on) %>
+          </td>
+          <td style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<%=news.title %>'>
+            <%= link_to(news.title, news_path(news)) %>
+          </td>
+          <td class="center">
+            <%= link_to(news.comments_count, news_path(news)) %>
+          </td>
+        </tr>
+    <% end %>
+    </tbody>
+  </table>
+</div>
+
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_notification_list)) -%>

app/views/admin/project_messages.html.erb

@@ -0,0 +1,70 @@
+<h3>
+  <%=l(:label_message_plural)%>
+</h3>
+
+<%= render 'tab_messages' %>
+<h4><%=l(:label_borad_project) %></h4>
+<div class="autoscroll">
+  <table class="list" style="width: 100%;table-layout: fixed">
+    <thead>
+    <tr>
+      <th style="width: 30px;">
+        序号
+      </th>
+      <th style="width: 30px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" title="来源(项目ID)">
+        来源(项目ID)
+      </th>
+      <th style="width: 50px;">
+        作者
+      </th>
+      <th style="width: 70px;">
+        时间
+      </th>
+      <th style="width: 120px;">
+        标题
+      </th>
+      <th style="width: 30px;">
+        回复数
+      </th>
+    </tr>
+    </thead>
+    <tbody>
+    <% @count=@page * 30 %>
+    <% for project in @project_ms -%>
+
+        <% @count=@count + 1 %>
+        <tr class="<%= cycle("odd", "even") %>">
+          <td style="text-align: center;">
+            <%= @count %>
+          </td>
+          <td align="center">
+            <%= Board.where('id=?',project.board_id).first.project_id %>
+          </td>
+          <td align="center" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name" title='<% if project.try(:author).try(:realname) == ' '%><%= project.try(:author)%><% else %><%=project.try(:author).try(:realname) %><% end %>'>
+            <% if project.try(:author).try(:realname) == ' '%>
+                <%= link_to(project.try(:author), user_path(project.author)) %>
+            <% else %>
+                <%= link_to(project.try(:author).try(:realname), user_path(project.author)) %>
+            <% end %>
+          </td>
+          <td class="center">
+            <%= format_date(project.created_on) %>
+          </td>
+          <td title='<%=project.subject %>' style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;" class="name">
+            <%= link_to(project.subject, project_boards_path(Board.where('id=?',project.board_id).first.project_id)) %>
+          </td>
+          <td class="center">
+            <%= link_to(project.replies_count, project_boards_path(Board.where('id=?',project.board_id).first.project_id)) %>
+          </td>
+        </tr>
+
+    <% end %>
+    </tbody>
+  </table>
+</div>
+
+<div class="pagination">
+  <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
+</div>
+
+<% html_title(l(:label_message_plural)) -%>

app/views/boards/_form.html.erb

@@ -1,7 +1,7 @@
 <%= error_messages_for @board %>
 
 <div class="box tabular">
-<p style="width:666;">
+<p style="width:666px;">
   <%= f.text_field :name, :required => true %>
 </p><!--by young-->
 <p>

app/views/boards/show.html.erb

@@ -1,12 +1,5 @@
 <style type="text/css">
     div.talk_new .ke-container{margin-left:2px;}
-    /*div.ke-toolbar{display:none;width:400px;border:none;background:none;padding:0px 0px;}
-    span.ke-toolbar-icon{line-height:26px;font-size:14px;padding-left:26px;}
-    span.ke-toolbar-icon-url{background-image:url( /images/public_icon.png )}
-    div.ke-toolbar .ke-outline{padding:0px 0px;line-height:26px;font-size:14px;}
-    span.ke-icon-emoticons{background-position:0px -671px;width:50px;height:26px;}
-    span.ke-icon-emoticons:hover{background-position:-79px -671px;width:50px;height:26px;}
-    div.ke-toolbar .ke-outline{border:none;}*/
     .break_word {width:100%;}
 </style>
 <script type="text/javascript">
@@ -16,14 +9,14 @@
         for (var i=0; i<menuids.length; i++){
             var div = document.getElementById(menuids[i]);
             if(div == undefined)continue;
-            var ultags=div.getElementsByTagName("ul")
+            var ultags=div.getElementsByTagName("ul");
             for (var t=0; t<ultags.length; t++){
-                ultags[t].parentNode.getElementsByTagName("a")[0].className="subfolderstyle"
+                ultags[t].parentNode.getElementsByTagName("a")[0].className="subfolderstyle";
                 ultags[t].parentNode.onmouseover=function(){
-                    this.getElementsByTagName("ul")[0].style.display="block"
+                    this.getElementsByTagName("ul")[0].style.display="block";
                 }
                 ultags[t].parentNode.onmouseout=function(){
-                    this.getElementsByTagName("ul")[0].style.display="none"
+                    this.getElementsByTagName("ul")[0].style.display="none";
                 }
             }
         }
@@ -46,46 +39,6 @@
 
 <script type="text/javascript">//侧导航
 
-//window.onload = function () {
-//    var topic_id = getParam('topic_id');
-//    document.getElementById(topic_id).focus();
-//}
-//
-//var getParam = function(name){
-//    var search = document.location.search;
-//    var pattern = new RegExp("[?&]"+name+"\=([^&]+)", "g");
-//    var matcher = pattern.exec(search);
-//    var items = null;
-//    if(null != matcher){
-//        try{
-//            items = decodeURIComponent(decodeURIComponent(matcher[1]));
-//        }catch(e){
-//            try{
-//                items = decodeURIComponent(matcher[1]);
-//            }catch(e){
-//                items = matcher[1];
-//            }
-//        }
-//    }
-//    return items;
-//};
-//
-//function show_newtalk()
-//{
-//    $("#about_newtalk").toggle();
-//
-//
-//
-//}
-//
-//function show_newtalk1(id)
-//{
-//    $(id).toggle();
-//    $(id).focus();
-//
-//
-//}
-
 function nh_check_field(params){
     var result=true;
     if(params.subject!=undefined){

app/views/courses/_course.html.erb

@@ -61,8 +61,8 @@
 
 	<!--gcm-->
 	<p class="stats">
-		<%= content_tag('span',  link_to("#{course_activity_count @course}", course_path(@course)), :class => "info") %>
+		<%= content_tag('span',  link_to("#{@course.course_activities.count}", course_path(@course)), :class => "info") %>
-		<%= content_tag('span',  l(:label_x_activity, :count => @course_activity_count[@course.id])) %>
+		<%= content_tag('span',  l(:label_x_activity, :count => @course.course_activities.count)) %>
 	</p>
 	<!--gcm-->
 

app/views/courses/search.html.erb

@@ -39,17 +39,17 @@
 	<% end %>
 </div>	
 
-<% if @courses.size == 0 %>
+<% if @courses && !@courses.empty? %>
-<%= render :partial => 'layouts/no_content'%>
+    <div id="courses-index">
+        <%= render_course_hierarchy(@courses)%>
+    </div>
 <% else %>
-<div id="courses-index">
+    <%= render :partial => 'layouts/no_content'%>
-	<%= render_course_hierarchy(@courses)%>
-</div>
 <% end %>
 
 <div class="pagination">
 	<ul>
-		<%= pagination_links_full @course_pages %>
+		<%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %>
 	</ul>
 </div>
 

app/views/courses/show.html.erb

@@ -1,83 +1,37 @@
 <div class="project_r_h">
-<% if @controller_name=='ActivityNotifys' %>
-  <a class="fl about_me" style="width:80px;" href="<%=course_path(@course)%>"><%= l(:label_activity)%></a>
-  <h2 class="fl project_h2" style="width:100px;">与我相关
-    <span class="c_orange f12" style="display:none;">(<font id="new_notify_count"><%=get_new_notify_count(@course,'Course')%></font>)</span>
-  </h2>
-  <div class="fr mt10 mr5 c_grey02">
-    <a class="c_dblue">
-      <label class="mr5" style="cursor:pointer;" data-href="<%= course_activity_notifys_path(@course) %>/chang_read_flag" nhname='nh_act_link_all'>全部标为已读</label>
-    </a>
-  </div>
-<% else %>
   <h2 class="fl project_h2"><%= l(:label_activity)%></h2>
-  <% if User.current.logged? %>
-  <a class="fl about_me" href="<%=course_activity_notifys_path(@course)%>">与我相关
-    <span class="c_orange f12" style="display:none;">(<font id="new_notify_count"><%=get_new_notify_count(@course,'Course')%></font>)</span>
-  </a>
-  <% end %>
-<% end %>
 </div>
 
-<% if @events_by_day != nil && @events_by_day.size >0 %>
+<%@course_activities.each do |activity|%>
-    <% @events_by_day.keys.sort.reverse.each do |day| %>
+    <div class="problem_main" nhname="container">
-        <% sort_activity_events(@events_by_day[day]).each do |e, in_group| -%>
+      <a class="problem_pic fl">
-            <div class="problem_main" nhname="container">
+        <%= image_tag(url_to_avatar(activity.user), :width => "42", :height => "42") %>
-              <a class="problem_pic fl">
+      </a>
-                <%= image_tag(url_to_avatar(e.event_author), :width => "42", :height => "42") %>
+      <div class="problem_txt fl mt5 upload_img">
-              </a>
+        <%= link_to_user_header(activity.user,false,:class => 'problem_name c_orange fl') %>
-              <div class="problem_txt fl mt5 upload_img">
+        <span class="fl"> &nbsp;</span>
-                <%= link_to_user_header(e.event_author,false,:class => 'problem_name c_orange fl') if e.respond_to?(:event_author) %>
+        <span class="fl"> <%= activity.course_act_type == "Course" ? "创建了课程" : l(:label_new_activity) %>：</span>
-                <%= link_to_user_header("(#{e.event_author})", @canShowRealName,:class => 'problem_name c_orange fl') if @canShowRealName && e.respond_to?(:event_author) %>
+        <%#= link_to "#{eventToLanguageCourse(e.event_type, @course)} "<< format_activity_title(e.event_title), link,
-                <span class="fl"> &nbsp;</span>
+                    :class => "problem_tit c_dblue fl fb",'data-type'=>e.event_type,
-                <span class="fl"> <%= l(:label_new_activity) %>：</span>
+                    'data-notify-id'=>(e.respond_to?('get_notify_id') ? e.get_notify_id : ''),:nhname=>"nh_act_link",
-                <%
+                    'data-href'=>(course_activity_notifys_path(@course)+"/chang_read_flag?an_id="+(e.respond_to?('get_notify_id') ? e.get_notify_id : '').to_s)%>
-                     link = (e.event_type.eql?("attachment")&&e.container.kind_of?(Course)) ? course_files_path(e.container) :
+        <%#if @controller_name=='ActivityNotifys' && e.get_notify_is_read!=1%>
-                                (e.event_type.eql?("bid") ? homework_course_path(@course) :
+            <!--span nhname="nh_act_flag" class="ml10 fl"><img src="/images/new.png" width="35" height="15"/></span-->
-                                         (e.event_type.eql?("message") || e.event_type.eql?("reply")  ?
+        <%#end%>
-                                                course_boards_path(@course,:topic_id => e.id,:parent_id=>(e.parent_id ? e.parent_id : e.id)) : e.event_url))
+        <%= link_to course_activity_link activity%>
-                %>
+        <div class="cl"></div>
-                <%= link_to "#{eventToLanguageCourse(e.event_type, @course)} "<< format_activity_title(e.event_title), link,
+        <p class="mt5 break_word">
-                            :class => "problem_tit c_dblue fl fb",'data-type'=>e.event_type,
+          <%= course_activity_desc activity%>
-                            'data-notify-id'=>(e.respond_to?('get_notify_id') ? e.get_notify_id : ''),:nhname=>"nh_act_link",
+          <br />
-                            'data-href'=>(course_activity_notifys_path(@course)+"/chang_read_flag?an_id="+(e.respond_to?('get_notify_id') ? e.get_notify_id : '').to_s)%>
+            <div class="cl"></div>
-                <%if @controller_name=='ActivityNotifys' && e.get_notify_is_read!=1%>
+            <%= activity.course_act_type == "Course" ? l(:label_create_time) : l(:label_activity_time)  %> ： <%= format_time(activity.created_at) %>
-                <span nhname="nh_act_flag" class="ml10 fl"><img src="/images/new.png" width="35" height="15"/></span>
+        </p>
-                <%end%>
+        <%= link_to_attachments_course(activity.course_act) if activity.course_act_type.to_s == "News" %>
-                <br />
+      </div>
-                <p class="mt5 break_word"><%= e.event_description.html_safe %>
+      <div class="cl"></div>
-                  <br />
+    </div><!--课程动态 end-->
-                <div class="cl"></div>
-                  <%= l :label_activity_time %> ：  <%= format_activity_day(day) %>&nbsp;<%= format_time(e.event_datetime, false) %>
-                </p>
-                <%= link_to_attachments_course(e) if e.class.to_s == "News" %>
-              </div>
-              <div class="cl"></div>
-            </div><!--课程动态 end-->
-        <% end%>
-    <% end%>
-<% elsif @controller_name=='ActivityNotifys' %>
-    <p class="nodata"><%= l(:label_no_data) %></p>
-<% end%>
-<% if @obj_pages.next_page.nil? && @controller_name!='ActivityNotifys' %>
-<div class="problem_main">
-  <a class="problem_pic fl">
-    <%= image_tag(url_to_avatar(@user), :width => "42", :height => "42") %>
-  </a>
-  <div class="problem_txt fl mt5">
-    <%= link_to_user_header(@user,false,:class => 'problem_name c_orange fl') %>
-    <%= link_to_user_header("(#{@user})", @canShowRealName,:class => 'problem_name c_orange fl') if @canShowRealName %>
-    <span class="fl"> <%= l(:label_user_create_project) %>：</span>
-    <%= link_to @course.name,course_path(@course),:class => "problem_tit c_dblue fl fb"%>
-    <br />
-    <p class="mt5">
-      <br />
-      <%= l :label_create_time %> ：  <%= format_time(@course.created_at) %>
-    </p>
-  </div>
-  <div class="cl"></div>
-</div><!--课程动态 end-->
 <% end%>
+
 <ul class="wlist">
   <%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false, :remote => false, :flag => true%>
 </ul>

app/views/homework_common/_homework_detail_manual_form.html.erb

@@ -48,11 +48,12 @@
     <ul class="ml10">
       <li>
         <label class="label02">迟交扣分：&nbsp;</label>
-        <%= select_tag :late_penalty,options_for_select(late_penalty_option,homework.late_penalty), {:class => "fl mb10 h26 w70"}  %>
+        <%#= select_tag :late_penalty,options_for_select(late_penalty_option,homework.late_penalty), {:class => "fl mb10 h26 w70"}  %>
+        <input type="number" value="<%= homework.late_penalty%>" min="0" max="50" class="fl mb10 h26 w70" name="late_penalty" onkeyup="check_late_penalty()">
         <span class="fl mt5">&nbsp;分</span>
         <div class="cl"></div>
       </li>
-      <li >
+      <li style="display: none;">
         <label class="label02" >是否匿评：&nbsp;</label>
         <%= f.check_box :homework_type, :class => "mb10 mt5 fl" %>
         <div class="cl"></div>

app/views/homework_common/_homework_detail_programing_form.html.erb

@@ -43,7 +43,8 @@
 
   <li>
     <label class="label02">迟交扣分：&nbsp;</label>
-    <%= select_tag :late_penalty,options_for_select(late_penalty_option,homework.late_penalty), {:class => "fl mb10 h26 w70"}  %>
+    <%#= select_tag :late_penalty,options_for_select(late_penalty_option,homework.late_penalty), {:class => "fl mb10 h26 w70"}  %>
+    <input type="number" value="<%= homework.late_penalty%>" min="0" max="50" class="fl mb10 h26 w70" name="late_penalty" onkeyup="check_late_penalty()">
     <span class="fl mt5">&nbsp;分</span>
     <div class="cl"></div>
   </li>
@@ -56,7 +57,7 @@
   <ul>
     <li >
       <label class="label02">&nbsp;开发语言：&nbsp;</label>
-      <%= select_tag :language,options_for_select(programing_languages_options,homework.homework_detail_programing.language.to_i), {:class => "fl mb10 h26 w70"}  %>
+      <%= select_tag :language,options_for_select(programing_languages_options,homework.homework_detail_programing.language.to_i), {:class => "fl mb10 h26 w70",:onchange => "homework_language_change($(this));"}  %>
       <div class="cl"></div>
     </li>
 
@@ -78,7 +79,7 @@
 
     <li >
       <label class="label02">&nbsp;标准代码：&nbsp;</label>
-      <textarea  name="standard_code"  class=" w547 h350 mb10 fl" oninput="init_programing_test();" onpropertychange="init_programing_test()"><%= homework.homework_detail_programing.standard_code || stantard_code%></textarea>
+      <textarea  name="standard_code"  class=" w547 h400 mb10 fl" oninput="init_programing_test();" onpropertychange="init_programing_test()"><%= homework.homework_detail_programing.standard_code || c_stantard_code_teacher%></textarea>
       <div class="cl"></div>
     </li>
 
@@ -173,4 +174,20 @@
             $(this).next("input").val("");
         });
     }
+
+    function homework_language_change(obj)
+    {
+        if(obj.val() == "1")
+        {
+//            alert(1);
+            $("textarea[name='standard_code']").val("<%= escape_javascript c_stantard_code_teacher%>");
+
+        }
+        else if(obj.val() == "2")
+        {
+//            alert(2);
+            $("textarea[name='standard_code']").val("<%= escape_javascript c_stantard_code_teacher_%>");
+
+        }
+    }
 </script>

app/views/homework_common/new.html.erb

@@ -1,27 +1,17 @@
+<%= javascript_include_tag "/assets/kindeditor/kindeditor" %>
+<%= error_messages_for 'homework_common' %>
 <div class="project_r_h">
   <h2 class="project_h2">
     <%= l(:label_course_homework_new)%>
   </h2>
 </div>
-<div class="hwork_new" id="hwork_new">
+<div class="hwork_new">
-  <%= form_for("new_homework_common",:url => next_step_homework_common_index_path) do |f|%>
+  <%= labelled_form_for @homework,:url => {:controller => 'homework_common',:action => 'create'} do |f| %>
-      <input type="hidden" name="course" value="<%= @course.id%>">
+      <%= hidden_field_tag "course",@course.id%>
-      <h3 class="c_blue f16 mb10">
+      <%= render :partial => 'homework_common/homework_detail_manual_form', :locals => { :homework => @homework,:f => f,:edit_mode => false } %>
-        请选择将要发布的作业类型
+      <a href="javascript:void(0)" class="blue_btn fl mr10" onClick="submit_homework('new_homework_common');" >提交</a>
-      </h3>
+      <%#= link_to "上一步", new_homework_common_path(:course => @course.id), :class => "orange_btn_homework fl"%>
-      <input type="radio" class="mb10 fl" name="homework_common_type" value="1" id="homework_detail_manual_radio" checked/>
+      <%= link_to '取消',homework_common_index_path(:course => @course.id),:class => 'grey_btn fl'%>
-      <span class="ml5 fl">
-          人工评分的作业（支持匿名互评、灵活设置评分比例）
-      </span>
-      <div class="cl"></div>
-      <input type="radio" class="mb20 fl" name="homework_common_type" value="2" id="homework_detail_programing_radio"/>
-      <span class="ml5 fl">
-          自动评测的编程作业（支持C/C++程序的自动评分）
-      </span>
-      <div class="cl"></div>
-      <a href="javascript:void(0);" class=" orange_btn" onclick="$(this).parent().submit();">
-        下一步
-      </a>
   <% end%>
 </div><!--hwork_new end-->
 <div class="cl"></div>

app/views/layouts/_base_header.html.erb

@@ -18,7 +18,7 @@
 			<ul class="sub_menu">
               <% if @show_course == 1 && !visiable %>
                 <% hasCourse=false %>
-                <% User.current.courses.each do |course| %>
+                <% User.current.courses.select("courses.*,(SELECT MAX(created_at)  FROM `course_activities` WHERE course_activities.course_id = courses.id) AS a").order("a desc").each do |course| %>
                     <% if !course_endTime_timeout?(course) %>
                           <% hasCourse=true %>
                           <% break %>
@@ -37,6 +37,7 @@
                        {:controller=> 'users', :action => 'user_newfeedback', id: User.current.id, host: Setting.host_user},
                        {:class => 'my-message'} if User.current.logged?%>
 		</li>
+
 	</ul>
 	</div>
 	<% end -%>

app/views/layouts/_base_header_new.html.erb

@@ -9,65 +9,60 @@
     <div id="menu">
       <ul class="menu">
         <% if User.current.logged? %>
-          <li>
+            <li>
-            <%=link_to_user(User.current)%><!--<a href="javascript:void(0);" class="parent">用户名称</a>-->
+              <%=link_to_user(User.current)%><!--<a href="javascript:void(0);" class="parent">用户名称</a>-->
-            <ul>
+              <ul>
-              <% hidden_non_project = Setting.find_by_name("hidden_non_project")
+                <% hidden_non_project = Setting.find_by_name("hidden_non_project")
-                 visiable = hidden_non_project && hidden_non_project.value == "0"%>
+                   visiable = hidden_non_project && hidden_non_project.value == "0"%>
-              <% if @show_course == 1 && !visiable %>
+                <% if @show_course == 1 && !visiable %>
-                <%# if User.current.user_extensions && [UserExtensions::TEACHER, UserExtensions::STUDENT].include?(User.current.user_extensions.identity) -%>
+                    <%# if User.current.user_extensions && [UserExtensions::TEACHER, UserExtensions::STUDENT].include?(User.current.user_extensions.identity) -%>
-                  <% hasCourse=false %>
+                    <% hasCourse=false %>
-                  <% User.current.courses.each do |course| %>
+                    <% User.current.courses.each do |course| %>
-                    <% if !course_endTime_timeout?(course) %>
+                        <% if !course_endTime_timeout?(course) %>
-                      <% hasCourse=true %>
+                            <% hasCourse=true %>
+                        <% end %>
                     <% end %>
-                  <% end %>
+                    <% if hasCourse %>
-                  <% if hasCourse %>
+                        <li>
+                          <a href="<%= url_for(:controller => 'users', :action => 'user_courses', :id=>User.current.id, :host=>Setting.host_user) %>" class="parent">我的课程</a>
+                          <ul>
+                            <%  User.current.courses.select("courses.*,(SELECT MAX(created_at)  FROM `course_activities` WHERE course_activities.course_id = courses.id) AS a").order("a desc").each do |course| %>
+                                <% if !course_endTime_timeout?(course) %>
+                                    <li title="<%=course.name%>"><a href="<%= url_for(:controller => 'courses', :action=>"show", :id=>course.id, :host=>Setting.host_course) %>"><%= course.name %></a>
+                                <% end %>
+                            <% end %>
+                          </ul>
+                        </li>
+                    <% end %>
+                    <%# end -%>
+                <% end %>
+
+                <% if User.current.projects.count>0 %>
                     <li>
-                      <a href="<%= url_for(:controller => 'users', :action => 'user_courses', :id=>User.current.id, :host=>Setting.host_user) %>" class="parent">我的课程</a>
+                      <a href="<%= url_for(:controller => 'users', :action => 'user_projects', :id=>User.current.id, :host=>Setting.host_user) %>" class="parent">我的项目</a>
                       <ul>
-                        <%  User.current.courses.each do |course| %>
+                        <% User.current.projects.select("projects.*,(SELECT MAX(created_at)  FROM `forge_activities` WHERE forge_activities.project_id = projects.id) AS a").order("a desc").each do |project| %>
-                          <% if !course_endTime_timeout?(course) %>
+                            <li title="<%=project.name%>">
-                            <li title="<%=course.name%>"><a href="<%= url_for(:controller => 'courses', :action=>"show", :id=>course.id, :host=>Setting.host_course) %>"><%= course.name %></a>
+                              <a href="<%= url_for(:controller => 'projects', :action=>"show", :id=>project.id, :host=>Setting.host_name) %>">
-                          <% end %>
+                                <%=project.name%>
+                              </a>
+                            </li>
                         <% end %>
                       </ul>
                     </li>
-                  <% end %>
+                <% end %>
-                <%# end -%>
+                <li><a href="<%= url_for(:controller => 'my', :action => 'account') %>">编辑资料</a></li>
+              </ul>
+            </li><!---level1 end--->
+            <!--消息提醒-->
+            <div class="navHomepageNews">
+              <%= link_to image_tag("/images/news_icon_small.png" , :width => "21", :height => "24"), {:controller=> 'users', :action => 'user_messages', id: User.current.id, host: Setting.host_user} %>
+              <% if User.current.count_new_message >0 %>
+                  <div class="newsActive"></div>
               <% end %>
-
+            </div>
-              <% if User.current.projects.count>0 %>
+            <!--消息提醒end-->
-                <li>
+            <!--<li ><a href="javascript:void(0);">退出</a></li>-->
-                  <a href="<%= url_for(:controller => 'users', :action => 'user_projects', :id=>User.current.id, :host=>Setting.host_user) %>" class="parent">我的项目</a>
-                  <ul>
-                    <% User.current.projects.each do |project| %>
-                      <li title="<%=project.name%>"><a href="<%= url_for(:controller => 'projects', :action=>"show", :id=>project.id, :host=>Setting.host_name) %>"><%=project.name%></a></li>
-                    <% end %>
-                  </ul>
-                </li>
-              <% end %>
-              <li><a href="<%= url_for(:controller => 'my', :action => 'account') %>">编辑资料</a></li>
-            <!--<li><a href="javascript:void(0);" class="parent">我的课程</a>-->
-              <!--<ul>-->
-                <!--<li><a href="javascript:void(0);">新建课程</a></li>-->
-                <!--<li><a href="javascript:void(0);">我的课程0我的课程我的课程01我的课程011</a></li>-->
-                <!--<li><a href="javascript:void(0);">我的课程02</a></li>-->
-                <!--<li><a href="javascript:void(0);">我的课程02</a></li>-->
-              <!--</ul>&lt;!&ndash;-level3 end-&ndash;&gt;-->
-            <!--</li>&lt;!&ndash;-level2 end-&ndash;&gt;-->
-            <!--<li><a href="javascript:void(0);" class="parent">我的项目</a>-->
-              <!--<ul>-->
-                <!--<li><a href="javascript:void(0);">新建项目</a></li>-->
-                <!--<li><a href="javascript:void(0);">我的项目01</a></li>-->
-                <!--<li><a href="javascript:void(0);">我的项目0</a></li>-->
-                <!--<li><a href="javascript:void(0);">我的项目02</a></li>-->
-              <!--</ul>&lt;!&ndash;-level3 end-&ndash;&gt;-->
-            <!--</li>&lt;!&ndash;-level2 end-&ndash;&gt;-->
-            <!--<li><a href="javascript:void(0);">我的主页</a></li>-->
-            </ul>
-          </li><!---level1 end--->
-          <!--<li ><a href="javascript:void(0);">退出</a></li>-->
         <% end %>
       </ul>
       <%= render_menu :account_menu -%>

app/views/layouts/_new_header.html.erb

@@ -26,7 +26,7 @@
                         <li  id="my_courses_li">
                           <%=link_to l(:label_my_course), {:controller => 'users', :action => 'user_courses', id: User.current.id},target:"_blank", :class => "parent"  %>
                           <ul id="my_courses_ul">
-                            <% user_course.reverse.each do |course| %>
+                            <% user_course.each do |course| %>
                                 <li title="<%=course.name%>">
                                   <%= link_to course.name, {:controller => 'courses',:action => 'show',:id => course.id},target:"_blank" %>
                                 </li>
@@ -40,7 +40,7 @@
                     <li id="my_projects_li">
                       <%= link_to l(:label_my_projects), {:controller => 'users', :action => 'user_projects', id: User.current.id, host: Setting.host_name},target:"_blank", :class => "parent" %>
                       <ul id="my_projects_ul" >
-                        <% User.current.projects.reverse.each do |project| %>
+                        <% User.current.projects.select("projects.*,(SELECT MAX(created_at)  FROM `forge_activities` WHERE forge_activities.project_id = projects.id) AS a").order("a desc").each do |project| %>
                             <li title="<%=project.name%>">
                               <%= link_to project.name, {:controller => 'projects', :action => 'show',id: project.id, host: Setting.host_name }, target:"_blank" %>
                             </li>
@@ -53,6 +53,9 @@
                 </li>
               </ul>
             </li>
+
+
+
         <% end -%>
         <%= header_render_menu :account_menu -%>
       </ul>

app/views/layouts/_user_courses_list.html.erb

@@ -4,7 +4,7 @@
       <ul class="course_sub_menu">
         <% course_index = 0 %>
 
-        <%  User.current.courses.reverse.each do |course| %>
+        <%  User.current.courses.each do |course| %>
             <% if !course_endTime_timeout?(course) %>
                 <%= render :partial => 'layouts/user_homework_list', :locals => {:course => course,:course_index => course_index} %>
                 <% course_index += 1 %>

app/views/layouts/_user_project_list.html.erb

@@ -2,7 +2,7 @@
     <li id="project_loggedas_li" style="white-space: nowrap;overflow: hidden;text-overflow: ellipsis;">
       <%= link_to l(:label_my_projects), {:controller => 'users', :action => 'user_projects', id: User.current.id, host: Setting.host_name} %>
       <ul class="project_sub_menu" style="top:<%= hasCourse ? 35 : 0 %>px;">
-        <% User.current.projects.reverse.each do |project| %>
+        <% User.current.projects.select("projects.*,(SELECT MAX(created_at)  FROM `forge_activities` WHERE forge_activities.project_id = projects.id) AS a").order("a desc").each do |project| %>
             <li style="overflow: hidden;text-overflow: ellipsis;white-space: nowrap;" title="<%=project.name%>">
               <%= link_to project.name, {:controller => 'projects', :action => 'show',id: project.id, host: Setting.host_name } %>
             </li>

app/views/layouts/base_courses.html.erb

@@ -113,7 +113,7 @@
         <div class="subNav">
           <%= link_to l(:label_activity), course_path(@course), :class => "f14 c_blue02" %>
           <!--暂时不显示课程动态数，优化后在显示-->
-          <%= link_to "(#{course_activity_count @course})", course_path(@course), :class => "subnav_num c_orange"%>
+          <%= link_to "(#{@course.course_activities.count})", course_path(@course), :class => "subnav_num c_orange"%>
         </div>
         <div class="subNav">
           <%= link_to l(:label_homework), homework_common_index_path(:course => @course.id), :class => "f14 c_blue02"%>

app/views/poll/_poll.html.erb

@@ -2,11 +2,13 @@
 <% poll_name = poll.polls_name.empty? ? l(:label_poll_new) : poll.polls_name%>
 <% if @is_teacher%>
   <li title="<%= poll.polls_name %>">
-    <% if has_commit %>
+    <div style="width: 310px;float: left;">
-        <%= link_to poll_name, poll_result_poll_path(poll.id), :class => "polls_title polls_title_w fl c_dblue"%>
+      <% if has_commit %>
-    <% else %>
+          <%= link_to poll_name, poll_result_poll_path(poll.id), :class => "polls_title polls_title_w fl c_dblue"%>
-        <%= link_to poll_name, poll_path(poll.id), :class => "polls_title polls_title_w fl c_dblue" %>
+      <% else %>
-    <% end %>
+          <%= link_to poll_name, poll_path(poll.id), :class => "polls_title polls_title_w fl c_dblue" %>
+      <% end %>
+    </div>
   </li>
 
   <% if poll.polls_status == 1%>

app/views/projects/search.html.erb

@@ -104,9 +104,13 @@
 </div>
 <% end %>
 
+<div class="pagination">
+  <ul>
+    <%= pagination_links_full @project_pages, @project_count %>
+  </ul>
+</div>
 
-
+<%#= paginate  @project_pages %>
-<%= paginate  @project_pages %>
 
 
 

app/views/student_work/new.html.erb

@@ -54,8 +54,8 @@
                 <%= @homework.homework_type == 2 ? "提交代码" : "作品描述"%>
                 &nbsp;&nbsp;&nbsp;：
               </label>
-              <% if @homework.homework_type == 2%>
+              <% if @homework.homework_type == 2 && @homework.homework_detail_programing%>
-                  <%= f.text_area "description", :class => "w620 hwork_txt h350", :placeholder => "作品描述不能为空", :onkeyup => "regexStudentWorkDescription();", :value => stantard_code%>
+                  <%= f.text_area "description", :class => "w620 hwork_txt h400", :placeholder => "作品描述不能为空", :onkeyup => "regexStudentWorkDescription();", :value => @homework.homework_detail_programing.language == "1" ? c_stantard_code_student : c_stantard_code_student_%>
               <% else %>
                   <%= f.text_area "description", :class => "w620 hwork_txt", :placeholder => "作品描述不能为空", :onkeyup => "regexStudentWorkDescription();"%>
               <% end%>

app/views/users/_user_show.html.erb

@@ -23,8 +23,19 @@
              </tr>
             <tr>
               <td colspan="2">
-                <%= l(:label_x_has_fans,:count=>user.watcher_users.count)%>
+                <%= l(:label_x_has_fans,:count=>user.watcher_users.count, :remote => true)%>
-                <%= l(:label_has_watchers,:count=>User.watched_by(user.id).count) %>
+                <%= l(:label_has_watchers,:count=>User.watched_by(user.id).count, :remote => true) %>
+                <% if User.current.logged?%>
+                    <% if User.current == user%>
+                        <a href="<%= url_for(:controller => 'my', :action => 'account') %>" class="fr gz_btn mr10 ">编辑资料</a>
+                    <%else%>
+                        <%if(user.watched_by?(User.current))%>
+                            <a id="user_watch_id" href="<%= watch_path(:object_type=> 'user',:object_id=>user.id,:target_id=>user.id) %>" class="fr qx_btn mr10" data-method="delete" data-remote="true" title="取消关注">取消关注</a>
+                        <% else %>
+                            <a id="user_watch_id" href="<%= watch_path(:object_type=>'user',:object_id=>user.id,:target_id=>user.id) %>" class="fr gz_btn mr10" data-method="post" data-remote="true" title="添加关注">添加关注</a>
+                        <% end %>
+                    <% end%>
+                <% end %>
               </td>
             </tr>
           </table>

app/views/users/show.html.erb

@@ -5,14 +5,14 @@
     <% if @user.allowed_to?(:add_project, nil, :global => true) %>
       <a href="<%= url_for(:controller => 'projects', :action => 'new',:host=>Setting.host_name) %>" class="bgreen_n_btn fr ml10 mt2" target="_blank">新建项目</a>
     <% else %>
-      <a href="<%= join_project_projects_path %>" data-remote ="true" class="green_n_btn fr mt2">加入项目</a>
+      <a href="<%= join_project_projects_path %>" data-remote ="true" class="bgreen_n_btn fr mt2">加入项目</a>
     <% end %>
 
     <% if @user.user_extensions.identity == 0 && @user.allowed_to?(:add_course, nil, :global => true) %>
-      <a href="<%= url_for(:controller => 'courses', :action => 'new',:host=>Setting.host_course) %>" class="green_n_btn fr mt2" target="_blank">新建课程</a>
+      <a href="<%= url_for(:controller => 'courses', :action => 'new',:host=>Setting.host_course) %>" class="bgreen_n_btn fr mt2" target="_blank">新建课程</a>
     <% else %>
       <!--<a href="<%#= url_for(:controller => 'courses', :action => 'join_private_courses',:host=>Setting.host_course) %>" data-remote ="true" class="green_n_btn fr mt2">加入课程</a>-->
-      <a href="<%= join_private_courses_courses_path %>" data-remote ="true" class="green_n_btn fr mt2">加入课程</a>
+      <a href="<%= join_private_courses_courses_path %>" data-remote ="true" class="bgreen_n_btn fr mt2">加入课程</a>
     <% end %>
   <div class="cl"></div>
 </div>

app/views/users/user_messages.html.erb

@@ -0,0 +1,79 @@
+<div id="RSide" class="fl">
+  <div class="homepageRight">
+    <div class="resources">
+      <div class="resourcesBanner">
+        <div class="bannerName">消息</div>
+        <ul class="resourcesSelect">
+          <li class="resourcesSelected"><a href="javascript:void(0);" class="resourcesIcon"></a>
+            <ul class="newsType">
+              <li><a href="javascript:void(0);" class="resourcesGrey"><%= link_to "全部",{:controller=> 'users', :action => 'user_messages', id: User.current.id, host: Setting.host_user} %></a></li>
+              <!--<li><a href="javascript:void(0);" class="resourcesGrey">@我</a></li>-->
+              <li><a href="javascript:void(0);" class="resourcesGrey"><%= link_to "作业消息",{:controller=> 'users', :action => 'user_messages', id: User.current.id, host: Setting.host_user, :type => 'homework'} %></a></li>
+              <li><a href="javascript:void(0);" class="resourcesGrey"><%= link_to "讨论区",{:controller=> 'users', :action => 'user_messages', id: User.current.id, host: Setting.host_user, :type => 'message'} %></a></li>
+              <li><a href="javascript:void(0);" class="resourcesGrey"><%= link_to "课程通知",{:controller=> 'users', :action => 'user_messages', id: User.current.id, host: Setting.host_user, :type => 'news'} %></a></li>
+              <!--<li><a href="javascript:void(0);" class="resourcesGrey">指派给我</a></li>-->
+              <li><a href="javascript:void(0);" class="resourcesGrey"><%= link_to "问卷调查",{:controller=> 'users', :action => 'user_messages', id: User.current.id, host: Setting.host_user, :type => 'poll'} %></a></li>
+            </ul>
+          </li>
+        </ul>
+      </div>
+
+      <div>
+      <% if !@user_course_messages.blank? %>
+        <% @user_course_messages.each do |ucm| %>
+            <% if ucm.course_message_type == "News" %>
+                <ul class="homepageNewsList fl">
+                  <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.author), :width => "30", :height => "30") %></a></li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.author %></a></li>
+                  <li class="homepageNewsType fl">发布通知</li>
+                  <li class="homepageNewsContent fl"><a href="javascript:void(0);"  class="newsGrey">
+                    <%= link_to format_activity_title(" #{ucm.course_message.title}"), {:controller => 'news', :action => 'show', :id => ucm.course_message.id} %></a></li>
+                  <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
+                </ul>
+            <% end %>
+            <% if ucm.course_message_type == "HomeworkCommon" %>
+                <ul class="homepageNewsList fl">
+                  <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.user), :width => "30", :height => "30") %></a></li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
+                  <li class="homepageNewsType fl">发布作业</li>
+                  <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
+                    <%= link_to ("#{ucm.course_message.name}"), student_work_index_path(:homework => ucm.course_message.id) %></a></li>
+                  <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
+                </ul>
+            <% end %>
+            <% if ucm.course_message_type == "Poll" %>
+                <ul class="homepageNewsList fl">
+                  <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.user), :width => "30", :height => "30") %></a></li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.user %></a></li>
+                  <li class="homepageNewsType fl">发布问卷</li>
+                  <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
+                    <%= link_to format_activity_title(" #{ucm.course_message.polls_name}"), poll_index_path(:polls_type => "Course", :polls_group_id => ucm.course_id) %></a></li>
+                  <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
+                </ul>
+            <% end %>
+            <% if ucm.course_message_type == "Message" %>
+                <ul class="homepageNewsList fl">
+                  <li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><%= image_tag(url_to_avatar(ucm.course_message.author), :width => "30", :height => "30") %></a></li>
+                  <li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.author %></a></li>
+                  <% if ucm.course_message.parent_id.nil? %>
+                    <li class="homepageNewsType fl">发布帖子</li>
+                    <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
+                      <%=link_to ucm.course_message.subject, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id, :topic_id => ucm.course_message.id) %></a></li>
+                    <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
+                  <% else %>
+                    <li class="homepageNewsType fl">回复帖子</li>
+                    <li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey">
+                      <%=link_to ucm.course_message.subject, course_boards_path(ucm.course_message.course,:parent_id => ucm.course_message.parent_id ? ucm.course_message.parent_id : ucm.course_message.id, :topic_id => ucm.course_message.id) %> </a></li>
+                    <li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
+                  <% end %>
+                </ul>
+            <% end %>
+            <div class="cl"></div>
+        <% end %>
+      <% else %>
+        <div class="flash notice">暂无消息！</div>
+      <% end %>
+      </div>
+    </div>
+  </div>
+</div>

config/locales/my/zh.yml

@@ -33,7 +33,6 @@ zh:
   label_account_identity_studentID: 请输入学号
 
   field_brief_introduction_my: 个人签名
-  field_description: 个人简介
   field_is_required: 必填
   field_firstname: 名字或组织名
   firstname_empty: 名字不能为空

config/locales/projects/en.yml

@@ -42,10 +42,10 @@ en:
   
   label_member: "Members"
   project_module_attachments: "Resources"
-   label_project_mail_attachments: Project Resources
+  label_project_mail_attachments: "Project Resources"
-    label_project_mail_upload: had uploaded project resources
+  label_project_mail_upload: "had uploaded project resources"
 
-  label_invite: Invitation
+  label_invite: "Invitation"
   label_invite_new_user: "Send email to invite new user"
   label_invite_trustie_user: "Invite the Trustie registered user"
 

config/locales/projects/zh.yml

@@ -67,6 +67,13 @@ zh:
   label_project_mail_upload: 上传了资源
 
   label_invite: 邀请
+
+  # 项目消息通知
+  label_forge_message: 消息
+  label_issue_message: 问题
+  label_course_message: 课程消息
+  label_project_message: 项目消息
+
   
   label_issue_tracking: 问题跟踪
   label_release_issue: 发布问题
@@ -363,7 +370,6 @@ zh:
   #     
   label_project_new_description: '项目可以是软件开发项目，也可以是协作研究项目。'
   field_name: 名称
-  field_description: 描述
   field_identifier: 标识
   field_enterprise_name: 组织名称
   label_organization_choose: --请选择组织--

config/locales/zh.yml

@@ -552,6 +552,7 @@ zh:
   label_registered_on: 注册于
   label_overall_activity: 活动概览
   label_new: 新建
+  label_latest_login_user_list: 最近登录用户列表
 
   label_logged_as: 登录为
   label_environment: 环境
@@ -690,7 +691,7 @@ zh:
   label_sort_lowest: 置底
   label_roadmap_due_in: "截止日期到  %{value}"
   label_roadmap_overdue: "%{value} 延期"
-  label_roadmap_no_issues: 该版本还没有对应的缺陷，可以在“发布问题”的“目标版本”中设置！
+  label_roadmap_no_issues: 该版本还没有对应的缺陷，可以在“发布问题”的“目标版本”中指定版本！
   label_user_search_type: 搜索类型
   label_search_by_login: 登录名
   label_search_by_name: 名字
@@ -1252,6 +1253,7 @@ zh:
   label_leave_message_to: 给用户 %{name}留言
   label_leave_message: 留言内容
   label_message: 留言板
+  label_leave_message_list: 留言列表
   field_add: 添加于 %{time} 之前
 
   label_student_response: 作业答疑 # modified by bai
@@ -1748,6 +1750,7 @@ zh:
   cancel_apply: 取消申请
   apply_master: 申请成为版主
   you_are_master: 您是该项目的版主
+  label_notification_list: 通知
 
   #add by linchun (竞赛相关)
   label_upload_softwarepackage: 上传软件包

config/routes.rb

@@ -322,6 +322,7 @@ RedmineApp::Application.routes.draw do
       match 'user_visitorlist', :to => 'users#user_visitorlist', :via => :get
       match 'user_homeworks', :to => 'users#user_homeworks', :via => :get
       match 'watch_projects', :to => 'users#watch_projects', :via => :get
+
       # added by bai
       match 'show_score', :to => 'users#show_score', :via => :get
       match 'topic_score_index', :to => 'users#topic_score_index', :via => [:get, :post]
@@ -359,6 +360,7 @@ RedmineApp::Application.routes.draw do
   end
   match 'users/:id/user_newfeedback', :to => 'users#user_newfeedback',  :via => :get, :as => "feedback"
   match 'users/:id/user_projects', :to => 'users#user_projects',  :via => :get
+  match 'users/:id/user_messages', :to => 'users#user_messages', :via => :get
 
 
 
@@ -691,6 +693,13 @@ RedmineApp::Application.routes.draw do
   match 'admin/default_configuration', :via => :post
   get 'admin/organization'
   get 'admin/schools'
+  get 'admin/leave_messages'
+  match 'admin/messages_list', as: :messages_list
+  match 'admin/project_messages', as: :project_messages
+  match'admin/course_messages', as: :course_messages
+  get 'admin/notices'
+  get 'admin/latest_login_users'
+  get 'admin/homework'
 
   resources :auth_sources do
     member do

db/migrate/20150810064247_add_created_at_to_activities.rb

@@ -0,0 +1,8 @@
+class AddCreatedAtToActivities < ActiveRecord::Migration
+  def up
+  	add_column :activities, :created_at, :timestamp
+  end
+  def end
+  	remove_column :activities, :created_at	
+  end
+end

db/migrate/20150811010817_update_activities_data.rb

@@ -0,0 +1,21 @@
+class UpdateActivitiesData < ActiveRecord::Migration
+  def up 	
+  	count = Activity.all.count / 20 + 1
+    transaction do
+      for i in 1 ... count do i
+        Activity.page(i).per(20).each do |activity|
+          type = activity.act_type
+          if type=='Contest' || type=='Message' || type=='News'|| type=='Journal'|| type=='Issue'|| type=='Principal'||type=='JournalsForMessage'
+            activity.created_at = activity.act.created_on if activity.act
+          elsif type=='Contestnotification' || type=='HomeworkCommon' || type=='Poll'
+            activity.created_at = activity.act.created_at if activity.act
+          end
+          activity.save
+	  	  end
+      end
+    end
+  end
+
+  def down
+  end
+end

db/migrate/20150811065543_add_course_activities.rb

@@ -0,0 +1,15 @@
+class AddCourseActivities < ActiveRecord::Migration
+  def up
+    create_table :course_activities do |t|
+      t.integer :user_id
+      t.integer :course_id
+      t.integer :course_act_id
+      t.string :course_act_type
+      t.timestamps
+    end
+  end
+
+  def down
+    drop_table :course_activities
+  end
+end

db/migrate/20150811080754_course_activities.rb

@@ -0,0 +1,40 @@
+#encoding=UTF-8
+class CourseActivities < ActiveRecord::Migration
+  def up
+    Course.all.each do |course|
+      transaction do
+        course.course_acts << CourseActivity.new(:user_id => course.tea_id,:course_id => course.id)
+        #作业
+        course.homework_commons.each do |homework_common|
+          homework_common.course_acts << CourseActivity.new(:user_id => homework_common.user_id,:course_id => course.id)
+        end
+        #通知
+        course.news.each do |new|
+          new.course_acts << CourseActivity.new(:user_id => new.author_id,:course_id => course.id)
+        end
+        #资源
+        course.attachments.each do |attachment|
+          attachment.course_acts << CourseActivity.new(:user_id => attachment.author_id,:course_id => course.id)
+        end
+        #讨论区
+        if course.boards.first
+          course.boards.first.messages.each do |message|
+            message.course_acts << CourseActivity.new(:user_id => message.author_id,:course_id => course.id)
+          end
+        end
+        #留言
+        course.journals_for_messages.each do |jour|
+          jour.course_acts << CourseActivity.new(:user_id => jour.user_id,:course_id => course.id)
+        end
+        #问卷
+        Poll.where("polls_type = 'Course' and polls_group_id = #{course.id}").each do |poll|
+          poll.course_acts << CourseActivity.new(:user_id => poll.user_id,:course_id => course.id)
+        end
+      end
+    end
+  end
+
+  def down
+    CourseActivity.destroy_all
+  end
+end

db/migrate/20150811083322_create_forge_messages.rb

@@ -0,0 +1,13 @@
+class CreateForgeMessages < ActiveRecord::Migration
+  def change
+    create_table :forge_messages do |t|
+      t.integer :user_id
+      t.integer :project_id
+      t.integer :forge_message_id
+      t.string :forge_message_type
+      t.integer :viewed
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20150814011838_create_course_messages.rb

@@ -0,0 +1,13 @@
+class CreateCourseMessages < ActiveRecord::Migration
+  def change
+    create_table :course_messages do |t|
+      t.integer :user_id
+      t.integer :course_id
+      t.integer :course_message_id
+      t.string :course_message_type
+      t.integer :viewed
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20150814024425_change_attachment_time.rb

@@ -0,0 +1,13 @@
+class ChangeAttachmentTime < ActiveRecord::Migration
+  def up
+    Attachment.where("container_type = 'Course'").each do |attachment|
+      if attachment.container && attachment.container.created_at.to_i > attachment.created_on.to_i
+        attachment.created_on = attachment.container.created_at + 3600 * 24
+        attachment.save
+      end
+    end
+  end
+
+  def down
+  end
+end

db/migrate/20150814031258_update_course_activity_time.rb

@@ -0,0 +1,22 @@
+class UpdateCourseActivityTime < ActiveRecord::Migration
+  def up
+    count = CourseActivity.all.count / 10 + 1
+    transaction do
+      for i in 1 ... count do i
+      CourseActivity.page(i).per(10).each do |activity|
+        if activity.course_act
+          if activity.course_act.respond_to?("created_at")
+            activity.created_at = activity.course_act.created_at
+          elsif activity.course_act.respond_to?("created_on")
+            activity.created_at = activity.course_act.created_on
+          end
+          activity.save
+        end
+      end
+      end
+    end
+  end
+
+  def down
+  end
+end

db/migrate/20150815030833_add_system_score_to_student_work.rb

@@ -0,0 +1,9 @@
+class AddSystemScoreToStudentWork < ActiveRecord::Migration
+  def up
+    add_column :student_works,:system_score,:integer
+  end
+
+  def down
+    remove_column :student_works,:system_score
+  end
+end

db/schema.rb

@@ -11,14 +11,15 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20150801034945) do
+ActiveRecord::Schema.define(:version => 20150815030833) do
 
   create_table "activities", :force => true do |t|
-    t.integer "act_id",                                  :null => false
+    t.integer  "act_id",                                  :null => false
-    t.string  "act_type",                                :null => false
+    t.string   "act_type",                                :null => false
-    t.integer "user_id",                                 :null => false
+    t.integer  "user_id",                                 :null => false
-    t.integer "activity_container_id"
+    t.integer  "activity_container_id"
-    t.string  "activity_container_type", :default => ""
+    t.string   "activity_container_type", :default => ""
+    t.datetime "created_at"
   end
 
   add_index "activities", ["act_id", "act_type"], :name => "index_activities_on_act_id_and_act_type"
@@ -324,6 +325,15 @@ ActiveRecord::Schema.define(:version => 20150801034945) do
     t.datetime "updated_on",                  :null => false
   end
 
+  create_table "course_activities", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "course_id"
+    t.integer  "course_act_id"
+    t.string   "course_act_type"
+    t.datetime "created_at",      :null => false
+    t.datetime "updated_at",      :null => false
+  end
+
   create_table "course_attachments", :force => true do |t|
     t.string   "filename"
     t.string   "disk_filename"
@@ -356,6 +366,16 @@ ActiveRecord::Schema.define(:version => 20150801034945) do
     t.datetime "updated_at", :null => false
   end
 
+  create_table "course_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "course_id"
+    t.integer  "course_message_id"
+    t.string   "course_message_type"
+    t.integer  "viewed"
+    t.datetime "created_at",          :null => false
+    t.datetime "updated_at",          :null => false
+  end
+
   create_table "course_statuses", :force => true do |t|
     t.integer  "changesets_count"
     t.integer  "watchers_count"
@@ -454,13 +474,6 @@ ActiveRecord::Schema.define(:version => 20150801034945) do
 
   add_index "delayed_jobs", ["priority", "run_at"], :name => "delayed_jobs_priority"
 
-  create_table "discuss_demos", :force => true do |t|
-    t.string   "title"
-    t.text     "body"
-    t.datetime "created_at", :null => false
-    t.datetime "updated_at", :null => false
-  end
-
   create_table "documents", :force => true do |t|
     t.integer  "project_id",                :default => 0,  :null => false
     t.integer  "category_id",               :default => 0,  :null => false
@@ -542,6 +555,16 @@ ActiveRecord::Schema.define(:version => 20150801034945) do
 
   add_index "forge_activities", ["forge_act_id"], :name => "index_forge_activities_on_forge_act_id"
 
+  create_table "forge_messages", :force => true do |t|
+    t.integer  "user_id"
+    t.integer  "project_id"
+    t.integer  "forge_message_id"
+    t.string   "forge_message_type"
+    t.integer  "viewed"
+    t.datetime "created_at",         :null => false
+    t.datetime "updated_at",         :null => false
+  end
+
   create_table "forums", :force => true do |t|
     t.string   "name",                        :null => false
     t.text     "description"
@@ -873,6 +896,7 @@ ActiveRecord::Schema.define(:version => 20150801034945) do
     t.datetime "created_on"
     t.integer  "comments_count",               :default => 0,  :null => false
     t.integer  "course_id"
+    t.datetime "updated_on"
   end
 
   add_index "news", ["author_id"], :name => "index_news_on_author_id"
@@ -1277,6 +1301,7 @@ ActiveRecord::Schema.define(:version => 20150801034945) do
     t.datetime "updated_at",                                                   :null => false
     t.integer  "late_penalty",                                  :default => 0
     t.integer  "absence_penalty",                               :default => 0
+    t.integer  "system_score"
   end
 
   create_table "student_works_evaluation_distributions", :force => true do |t|

lib/redmine.rb

@@ -386,6 +386,11 @@ Redmine::MenuManager.map :admin_menu do |menu|
             :html => {:class => 'server_authentication'}
   menu.push :plugins, {:controller => 'admin', :action => 'plugins'}, :last => true
   menu.push :info, {:controller => 'admin', :action => 'info'}, :caption => :label_information_plural, :last => true
+  menu.push :leave_messages, {:controller => 'admin', :action => 'leave_messages'}, :caption => :label_leave_message_list
+  menu.push :messages_list, {:controller => 'admin', :action => 'messages_list'}, :caption => :label_message_plural
+  menu.push :notices, {:controller => 'admin', :action => 'notices'}, :caption => :label_notification_list
+  menu.push :latest_login_users, {:controller => 'admin', :action => 'latest_login_users'}, :caption => :label_latest_login_user_list
+  menu.push :homework, {:controller => 'admin', :action => 'homework'}, :caption => :label_user_homework
 
 end
 #Modified by young

public/javascripts/course.js

@@ -412,6 +412,24 @@ function regex_homework_name()
     }
 }
 
+//处理迟交扣分
+function check_late_penalty()
+{
+    var obj = $("input[name='late_penalty']");
+    var regex = /^\d+$/;
+    if(regex.test(obj.val()))
+    {
+        if(obj.val() > 50)
+        {
+            obj.val("50");
+        }
+    }
+    else
+    {
+        obj.val("0");
+    }
+}
+
 //验证匿评数量
 function regex_evaluation_num()
 {

public/javascripts/header.js

@@ -46,6 +46,54 @@ $(document).ready(function () {
     addCourseSlipMenu();
 });
 
+//消息提醒
+function MessageAddSlipMenu () {
+    var loggedas = $('#current_message_li a:first');
+    var sub_menu = $('#message_sub_menu');
+    loggedas.mouseenter(function() {
+        sub_menu.show();
+        $('#my_projects_message_ul').hide();
+        $('#my_courses_message_ul').hide();
+    });
+    sub_menu.mouseleave(function() {
+        sub_menu.hide();
+        $('#my_projects_message_ul').hide();
+        $('#my_courses_message_ul').hide();
+    });
+}
+
+function MessageAddProjectSlipMenu () {
+    var loggedas = $('#my_projects_message_li');
+    var project_sub_menu = $('#my_projects_message_ul');
+    var course_sub_menu = $('#my_courses_message_ul');
+    loggedas.mouseenter(function() {
+        course_sub_menu.hide();
+        project_sub_menu.show();
+    });
+    loggedas.mouseleave(function() {
+        project_sub_menu.hide();
+        course_sub_menu.hide();
+    });
+}
+function MessageAddCourseSlipMenu () {
+    var loggedas = $('#my_courses_message_li');
+    var project_sub_menu = $('#my_projects_message_ul');
+    var course_sub_menu = $('#my_courses_message_ul');
+    loggedas.mouseenter(function() {
+        project_sub_menu.hide();
+        course_sub_menu.show();
+    });
+    loggedas.mouseleave(function() {
+        course_sub_menu.hide();
+        project_sub_menu.hide();
+    });
+}
+
+$(document).ready(function () {
+    MessageAddSlipMenu();
+    MessageAddProjectSlipMenu ();
+    MessageAddCourseSlipMenu();
+});
 //将右侧的最小高度设置成左侧高度，美化界面
 $(document).ready(function () {
     $("#RSide").css("min-height",$("#LSide").height()-30);

public/stylesheets/courses.css

@@ -55,7 +55,7 @@ a:hover.problem_pic{border:1px solid #64bdd9;}
 .problem_txt{ width:610px; margin-left:10px; color:#777777;word-break: break-all;word-wrap: break-word;}
 a.problem_name{ color:#ff5722;max-width:60px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
 a:hover.problem_name{ color:#d33503;}
-a.problem_tit{ color:#0781b4; max-width:410px; display:block; overflow:hidden; white-space: nowrap; text-overflow:ellipsis;}
+a.problem_tit{ color:#0781b4; max-width:410px; display:block; overflow:hidden; white-space: nowrap; text-overflow:ellipsis;vertical-align: top;}
 a.pro_mes_w{ height:20px; float:right;display:block; color:#999999;}
 a:hover.problem_tit{ color:#09658c; }
 .problem_main{ border-bottom:1px dashed #d4d4d4; padding-bottom:10px; margin-bottom:10px;}
@@ -226,7 +226,7 @@ a:hover.ping_sub{ background:#14a8b9;}
 .w430{ width:470px;}
 .w557{ width:557px;}
 .w350{ width:350px;}
-.h350{height: 350px !important;}
+.h400{height: 400px !important;}
 .w620{ width:480px; height:160px; border:1px solid #CCC;}
 .bo{height:26px; border:1px solid #CCC; padding-left:5px; background:#fff;width:470px;  }
 .bo02{height:26px; border:1px solid #CCC; padding-left:5px; background:#fff;width:480px; margin-left:2px; color: #999;  }

public/stylesheets/polls.css

@@ -130,7 +130,7 @@ a:hover.btn_de{ background:#ff5d31;}
 a.btn_pu{ border:1px solid #3cb761; color:#3cb761; }
 a:hover.btn_pu{ background:#3cb761;}
 .pollsbtn_grey{ border:1px solid #b1b1b1; color:#b1b1b1; padding:0px 9px; height:19px; padding-top:3px; }
-.polls_title_w { width:280px; overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
+.polls_title_w { max-width:280px; overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
 .polls_title_st { max-width:530px; overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
 .polls_de_grey{ color:#b1b1b1; margin-top:3px;}
 .ml5{ margin-left:5px;}

public/stylesheets/public_new.css

@@ -6,8 +6,8 @@ div,img,tr,td,table{ border:0;}
 table,tr,td{border:0;cellspacing:0; cellpadding:0;}
 ol,ul,li{ list-style-type:none}
 a:link,a:visited{color:#7f7f7f;text-decoration:none;}
-a:hover,a:active{color:#000;}
+a:hover,a:active{color:#15bccf;}
-img{max-width: 100%;}
+/*img{max-width: 100%;}*/
 
 /*常用*/
 select,input,textarea{ border:1px solid #64bdd9; background:#fff; color:#000; padding-left:5px; }
@@ -581,3 +581,207 @@ input.sendSourceText {font-size:14px;color:#ffffff;background-color:#64bdd9;}
 .resourcesSendType {border:1px solid #e6e6e6; width:60px; height:24px; outline:none; font-size:14px; color:#888888;}
 
 
+
+/*主类容左右分栏*/
+#LSide{ width:240px;   }
+#RSide{ width:730px;  margin-left:10px;  background:#fff; padding:10px; margin-bottom:10px;}
+
+
+/*资源库*/
+.resources {width:730px; background-color:#ffffff;}
+.resourcesBanner {width:730px; height:40px; background-color:#eaeaea; margin-bottom:10px;}
+.bannerName {background:#64bdd9; color:#ffffff; height:40px; line-height:40px; width:90px; text-align:center; font-weight:normal; vertical-align:middle; font-size: 16px; float:left;}
+.resourcesSelect {width:40px; height:40px; float:right; position:relative;}
+.resourcesSelected {width:25px; height:20px;}
+.resourcesIcon {margin-top:15px; display:block; position:relative; background:url(images/resource_icon_list.png) 0px 0px no-repeat; width:25px; height:20px;}
+.resourcesIcon:hover { background:url(images/resource_icon_list.png) 0px -25px no-repeat;}
+.resourcesType {width:50px; background-color:#ffffff; float:left; list-style:none; position:absolute; border:1px solid #eaeaea; border-radius:5px; top:35px; padding:5px 10px; left:-30px; font-size:12px; color:#888888; display:none;}
+a.resourcesGrey {font-size:12px; color:#888888;}
+a.resourcesGrey:hover {font-size:12px; color:#15bccf;}
+.resourcesBanner ul li:hover ul.resourcesType {display:block;}
+ul li:hover ul {display:block;}
+.resourcesUploadBox {float:right; width:103px; height:34px; background-color:#64bdd9; line-height:34px; vertical-align:middle; text-align:center; margin-left:12px;}
+.uploadIcon {background:url(images/resource_icon_list.png) -35px 10px no-repeat; float:left; display:block; width:30px; height:30px; margin-left:-3px;}
+a.uploadText {color:#ffffff; font-size:14px;}
+.resourcesSearchloadBox {border:1px solid #e6e6e6; width:225px; float:right; background-color:#ffffff;}
+.searchResource {border:none; outline:none; background-color:#ffffff; width:184px; height:32px; padding-left:10px; display:block; float:left;}
+.searchIcon{width:31px; height:32px; background-color:#ffffff; background:url(images/resource_icon_list.png) -40px -15px no-repeat; display:block; float:left;}
+.resourcesSearchBanner {height:34px; margin-bottom:10px;}
+.resourcesListTab {width:730px; height:40px; background-color:#f6f6f6; border-bottom:1px solid #eaeaea; font-size:14px; color:#7a7a7a;}
+.resourcesListCheckbox {width:40px; height:40px; line-height:40px; text-align:center; vertical-align:middle;}
+.resourcesCheckbox {padding:0px; margin:0px; margin-top:14px; width:12px; height:12px;}
+.resourcesListName {width:135px; height:40px; line-height:40px; text-align:left;}
+.resourcesListSize {width:110px; height:40px; line-height:40px; text-align:center;}
+.resourcesListType {width:150px; height:40px; line-height:40px; text-align:center;}
+.resourcesListUploader {width:130px; height:40px; line-height:40px; text-align:center;}
+.resourcesListTime {width:165px; height:40px; line-height:40px; text-align:center;}
+.resourcesList {width:730px; height:39px; background-color:#ffffff; border-bottom:1px dashed #eaeaea; color:#9a9a9a; font-size:12px;}
+a.resourcesBlack {font-size:12px; color:#4c4c4c;}
+a.resourcesBlack:hover {font-size:12px; color:#000000;}
+.dropdown-menu {
+    position: absolute;
+    top: 100%;
+    left: 0;
+    z-index: 1000;
+    display: none;
+    float: left;
+    min-width: 80px;
+    padding: 5px 0;
+    margin: 2px 0 0;
+    font-size: 12px;
+    text-align: left;
+    background-color: #fff;
+    -webkit-background-clip: padding-box;
+    background-clip: padding-box;
+    border: 1px solid #ccc;
+    border-radius: 4px;
+    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
+    box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
+}
+.dropdown-menu > li > a {
+    display: block;
+    padding: 3px 20px;
+    clear: both;
+    font-weight: normal;
+    line-height: 1.5;
+    color:#616060;
+    white-space: nowrap;
+}
+.dropdown-menu > li > a:hover{
+    color: #ffffff;
+    text-decoration: none;
+    background-color: #64bdd9;
+    outline:none;
+}
+
+/*发送资源弹窗*/
+/*.resourceShareContainer {width:100%; height:100%; background:#666; filter:alpha(opacity=50); opacity:0.5; -moz-opacity:0.5; position:absolute; left:0; top:0; z-index:-999;}*/
+.resourceSharePopup {width:300px; height:auto; border:3px solid #15bccf; padding-left:16px; padding-bottom:16px; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-150px; z-index:1000;}
+.sendText {font-size:16px; color:#15bccf; line-height:16px; padding-top:20px; width:140px; display:inline-block;}
+.resourcePopupClose {width:20px; height:20px; display:inline-block; float:right;}
+.resourceClose {background:url(images/resource_icon_list.png) 0px -40px no-repeat; width:20px; height:20px; display:inline-block;}
+.resourcesSearchBox {border:1px solid #e6e6e6; width:225px; height:25px; background-color:#ffffff; margin-top:12px; margin-bottom:15px;}
+.searchResourcePopup {border:none; outline:none; background-color:#ffffff; width:184px; height:25px; padding-left:10px; display:inline-block; float:left;}
+.searchIconPopup{width:31px; height:25px; background-color:#ffffff; background:url(images/resource_icon_list.png) -40px -18px no-repeat; display:inline-block; float:left;}
+.courseSend {width:260px; height:15px; line-height:15px; margin-bottom:10px;}
+.courseSendCheckbox {padding:0px; margin:0px; width:12px; height:12px; margin-right:10px; display:inline-block; margin-top:2px;}
+.sendCourseName {font-size:12px; color:#5f6060;}
+.courseSendSubmit {width:50px; height:25px; line-height:25px; text-align:center; vertical-align:middle; background-color:#64bdd9; margin-right:25px; float:left;}
+.courseSendCancel {width:50px; height:25px; line-height:25px; text-align:center; vertical-align:middle; background-color:#c1c1c1; float:left}
+a.sendSourceText {font-size:14px; color:#ffffff;}
+
+/*上传资源弹窗*/
+.resourceUploadPopup {width:400px; height:auto; border:3px solid #15bccf; padding-left:16px; padding-bottom:16px; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-200px; z-index:1000;}
+.uploadText {font-size:16px; color:#15bccf; line-height:16px; padding-top:20px; width:140px; display:inline-block;}
+.uploadBoxContainer {height:33px; line-height:33px; margin-top:10px; position:relative;}
+.uploadBox {width:100px; height:33px; line-height:33px; text-align:center; vertical-align:middle; background-color:#64bdd9; border-radius:3px; float:left; margin-right:12px;}
+a.uploadIcon {background:url(images/resource_icon_list.png) 8px -60px no-repeat; width:100px; height:33px;}
+.chooseFile {color:#ffffff; display:block; margin-left:32px;}
+.uploadResourceIntr {width:250px; height:33px; float:left; line-height:33px; font-size:12px;}
+.uploadResourceName {width:250px; display:inline-block; line-height:15px; font-size:12px; color:#444444; margin-bottom:2px;}
+.uploadResourceIntr2 {width:250px; display:inline-block; line-height:15px; font-size:12px; color:#444444;}
+.uploadType {margin:10px 0; border:1px solid #e6e6e6; width:100px; height:30px; outline:none; font-size:12px; color:#888888;}
+.uploadKeyword {margin-bottom:10px; outline:none; border:1px solid #e6e6e6; height:30px; width:280px;}
+
+
+/*新个人主页框架css*/
+.navContainer {width:100%; margin:0 auto; background-color:#15bccf;}
+.homepageContentContainer {width:100%; margin:0 auto; background-color:#eaebed;}
+.homepageContent {width:1000px; background-color:#eaebed; margin:0 auto;}
+.navHomepage {width:1000px; height:54px; background-color:#15bccf; margin:0 auto;}
+.navHomepageLogo {width:60px; height:54px; line-height:54px; vertical-align:middle; margin-left:2px; margin-right:40px;}
+.navHomepageMenu {margin-right:40px;display:inline-block;height:54px; line-height:54px; vertical-align:middle;}
+.navHomepageSearchBox {width:380px; border:none; outline:none; height:32px;  margin-top:11px; background-color:#ffffff;}
+.navHomepageSearchInput {width:345px; height:32px; outline:none; border:none; float:left; padding-left:5px;; margin:0;}
+.homepageSearchIcon {width:30px; height:32px; background:url(../images/nav_icon.png) -8px 3px no-repeat; float:left;}
+a.homepageSearchIcon:hover {background:url(../images/nav_icon.png) -49px 3px no-repeat;}
+.navHomepageNews {width:30px; display:block; float:right; margin-top:12px; position:relative;}
+.homepageNewsIcon {background:url(../images/nav_icon.png) -5px -85px  no-repeat; width:30px; height:29px; display:block;}
+.newsActive {width:10px; height:10px; border-radius:50%; border:2px solid #ffffff; background-color:#ff0000; position:absolute; left:17px; top:5px;}
+.navHomepageProfile {width:65px; display:block; float:right; margin-top:8px; margin-left:33px;}
+.homepageProfileMenuIcon {background:url(../images/nav_icon.png) -8px -175px no-repeat; width:20px; height:25px; float:left; margin-top:15px;}
+a.homepageProfileMenuIcon:hover {background:url(../images/nav_icon.png) -8px -175px no-repeat; width:12px; height:12px; float:left;}
+.homepageLeft {width:240px; float:left; margin-right:10px;}
+.homepageRight {width:750px; float:left;}
+.homepagePortraitContainer {width:238px; height:348px; border:1px solid #dddddd; background-color:#ffffff; margin-top:15px;}
+.homepagePortraitImage {width:208px; height:208px; margin:15px 16px 14px 16px;}
+.homepageFollow {}
+.homepageEditProfile {}
+.homepageImageName {font-size:16px; color:#484848; margin-left:15px; display:inline-block; margin-right:8px;}
+.homepageImageSex {float:left; top:116px; left:5px; width:14px; height:14px; display:inline-block;}
+.homepageSignature {font-size:12px; color:#888888; margin-left:15px; margin-top:5px; margin-bottom:15px;}
+.homepageImageBlock {margin:0 26px; float:left; text-align:center; display:inline-block;}
+.homepageImageNumber {font-size:12px; color:#484848;}
+.homepageImageText {width:26px; font-size:12px; color:#888888;}
+.homepageVerDiv {height:28px; vertical-align:middle; width:1px; float:left; display:inline-block; background-color:#d1d1d1; margin-top:3px;}
+.homepageLeftMenuContainer {width:238px; border:1px solid #dddddd; border-bottom:none; background-color:#ffffff; margin-top:10px;}
+.homepageLeftMenuBlock {border-bottom:1px solid #dddddd; height:50px; line-height:50px; vertical-align:middle;}
+a.homepageMenuText {color:#484848; font-size:16px; margin-left:20px;}
+.homepageLeftLabelContainer {width:238px; border:1px solid #dddddd; background-color:#ffffff; margin-top:10px;}
+.homepageRightBanner {}
+.newsType {width:60px; background-color:#ffffff; float:left; list-style:none; position:absolute; border:1px solid #eaeaea; border-radius:5px; top:35px; padding:5px 10px; left:-40px; font-size:12px; color:#888888; display:none; line-height:2;}
+.homepageRightBlock {}
+.homepageNewsList {width:710px; height:39px; line-height:39px; vertical-align:middle; border-bottom:1px dashed #eaeaea; margin:0 auto;}
+.homepageNewsPortrait {width:40px; display:block; margin-top:7px;}
+.homepageNewsPublisher {width:95px; font-size:12px; color:#15bccf; display:block;}
+.homepageNewsType {width:95px; font-size:12px; color:#888888; display:block;}
+.homepageNewsContent {width:405px; font-size:12px; color:#4b4b4b; display:block;}
+.homepageNewsTime {width:75px; font-size:12px; color:#888888; display:block; text-align:right;}
+a.homepageWhite {color:#ffffff;}
+a.homepageWhite:hover {color:#a1ebff}
+a.newsGrey {color:#4b4b4b;}
+a.newsGrey:hover {color:#000000;}
+a.newsBlue {color:#15bccf;}
+a.newsBlue:hover {color:#0781b4;}
+a.resourcesGrey {font-size:12px; color:#888888;}
+a.resourcesGrey:hover {font-size:12px; color:#15bccf;}
+
+
+/***** Flash & error messages ****/
+#errorExplanation, div.flash, .nodata, .warning, .conflict {
+    padding: 4px 4px 4px 30px;
+    margin-bottom: 12px;
+    font-size: 1.1em;
+    border: 2px solid;
+}
+
+div.flash {margin-top: 8px;}
+
+div.flash.error, #errorExplanation {
+    background: url(../images/exclamation.png) 8px 50% no-repeat;
+    background-color: #ffe3e3;
+    border-color: #dd0000;
+    color: #880000;
+}
+
+div.flash.notice {
+    background: url(../images/true.png) 8px 5px no-repeat;
+    background-color: #dfffdf;
+    border-color: #9fcf9f;
+    color: #005f00;
+}
+
+div.flash.warning, .conflict {
+    background: url(../images/warning.png) 8px 5px no-repeat;
+    background-color: #FFEBC1;
+    border-color: #FDBF3B;
+    color: #A6750C;
+    text-align: left;
+}
+
+.nodata, .warning {
+    text-align: center;
+    background-color: #FFEBC1;
+    border-color: #FDBF3B;
+    color: #A6750C;
+}
+
+#errorExplanation ul { font-size: 0.9em;}
+#errorExplanation h2, #errorExplanation p { display: none; }
+
+.conflict-details {font-size:80%;}
+/***** end Flash & error messages ****/
+
+/*消息铃铛样式*/
+.navHomepageNews {width:30px; display:block; float:right; margin-top:4px; position:relative; margin-right: 8px;}
+.newsActive {width:6px; height:6px; border-radius:50%; border:2px solid #ffffff; background-color:#ff0000; position:absolute; left:20px; top:8px;z-index:999}

spec/factories/course_messages.rb

@@ -0,0 +1,10 @@
+FactoryGirl.define do
+  factory :course_message do
+    user_id 1
+course_id 1
+course_message_id 1
+course_message_type "MyString"
+viewed 1
+  end
+
+end

spec/factories/forge_messages.rb

@@ -0,0 +1,10 @@
+FactoryGirl.define do
+  factory :forge_message do
+    user_id 1
+project_id 1
+forge_message_id 1
+forge_message_type "MyString"
+viewed 1
+  end
+
+end

spec/models/course_message_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe CourseMessage, :type => :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/models/forge_message_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe ForgeMessage, :type => :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end