Merge branch 'develop' into rep_quality

Conflicts:
	app/views/repositories/show.html.erb
	db/migrate/20160624103411_add_name_to_quality_analyses.rb
	db/schema.rb

.access_token

@@ -0,0 +1 @@
+{"access_token":"oEEf8ZKAB8Y2G0o_xnTPkPJHKKk8iHkLC-f5ptvQ2nCMj9IpC86ivLD2-p38GfOkuG-HuQp3pWZqhs3NJXUMdPLWsr5k67hPZYuqg4ozLccx0xdLswapj0mn8ovZhK1tKIKiAFAOMO","expires_in":7200,"got_token_at":1467012449}

.gitignore

@@ -34,3 +34,4 @@ vendor/cache
 /config/initializers/gitlab_config.rb
 1234567
 public/javascripts/wechat/node_modules/
+.ruby-version

Gemfile

@@ -1,17 +1,20 @@
 source 'https://ruby.taobao.org/'
-### <20><><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4>bundle config mirror.https://rubygems.org https://gems.ruby-china.org <20>л<EFBFBD><D0BB><EFBFBD>ruby-chinaԴ
 
 unless RUBY_PLATFORM =~ /w32/
   # unix-like only
   gem 'iconv'
+  if RUBY_PLATFORM =~ /darwin/
+    gem "rmagick", "= 2.15.4" ## osx must be this version
+  else
+    gem "rmagick", "= 2.13.1" ## centos yum install ImageMagick-devel
+  end
+  gem 'certified'
 end
 
-gem 'net-ssh'
+gem 'net-ssh', '2.9.1'
 gem 'jenkins_api_client'
 gem 'nokogiri'
 
-# gem 'certified'
-
 gem 'wechat',path: 'lib/wechat'
 gem 'grack', path:'lib/grack'
 gem 'gitlab', path: 'lib/gitlab-cli'
@@ -35,7 +38,6 @@ gem 'acts-as-taggable-on', '2.4.1'
 gem 'spreadsheet'
 gem 'ruby-ole'
 gem 'rails_kindeditor',path:'lib/rails_kindeditor'
-#gem "rmagick", ">= 2.0.0"
 gem 'binding_of_caller'
 gem 'chinese_pinyin'
 # gem 'sunspot_rails', '~> 1.3.3'
@@ -85,7 +87,7 @@ group :assets do
   gem 'coffee-rails', '~> 3.2.1'
 
   # See https://github.com/sstephenson/execjs#readme for more supported runtimes
-  gem 'therubyracer', :platforms => :ruby
+  # gem 'therubyracer', :platforms => :ruby
 
   gem 'uglifier', '>= 1.0.3'
 end

app/api/mobile/api.rb

@@ -18,11 +18,13 @@ module Mobile
   require_relative 'apis/blog_comments'
   require_relative 'apis/new_comment'
   require_relative 'apis/praise'
+  require_relative 'apis/resources'
 
   class API < Grape::API
     version 'v1', using: :path
     format :json
     content_type :json, "application/json;charset=UTF-8"
+    use ActionDispatch::Session::CookieStore
     use Mobile::Middleware::ErrorHandler
 
     helpers do
@@ -34,6 +36,10 @@ module Mobile
         raise('Unauthorized. 用户认证失败.') unless current_user
       end
 
+      def session
+        env['rack.session']
+      end
+
       def current_user
         openid = params[:openid]
         if openid
@@ -66,9 +72,9 @@ module Mobile
     mount Apis::BlogComments
     mount Apis::NewComment
     mount Apis::Praise
+    mount Apis::Resources
 
-    #add_swagger_documentation ({api_version: 'v1', base_path: 'http://u06.shellinfo.cn/trustie/api'})
-    #add_swagger_documentation ({api_version: 'v1', base_path: '/api'})  if Rails.env.development?
+    add_swagger_documentation ({api_version: 'v1', base_path: '/api'})  if Rails.env.development?
 
   end
 end

app/api/mobile/apis/activities.rb

@@ -9,7 +9,7 @@ module Mobile
 
         params do
           requires :page, type: Integer
-          requires :openid, type: String
+          requires :token, type: String
         end
         post do
           authenticate!

app/api/mobile/apis/courses.rb

@@ -14,8 +14,9 @@ module Mobile
           optional :token, type: String
         end
         get do
+          authenticate!
           cs = CoursesService.new
-          courses = cs.course_list(params,current_user.nil? ? User.find(2):current_user)
+          courses = cs.user_courses_list(current_user)
           present :data, courses, with: Mobile::Entities::Course
           present :status, 0
         end
@@ -97,25 +98,20 @@ module Mobile
 
         desc "加入课程"
         params do
-          requires :course_password, type: String
+          requires :token, type: String
+          requires :invite_code, type: String, desc: '邀请码'
         end
-        post ":id" do
+        post "join" do
           authenticate!
           cs = CoursesService.new
-          status = cs.join_course({:object_id => params[:id],:course_password => params[:course_password]},current_user)
-          out = {status: status[:state]}
-          message = case status[:state]
-          when 0; "加入成功"
-          when 1; "密码错误"
-          when 2; "课程已过期 请联系课程管理员重启课程。(在配置课程处)"
-          when 3; "您已经加入了课程"
-          when 4; "您加入的课程不存在"
-          when 5; "您还未登录"
-          else; "未知错误，请稍后再试"
-          end
-          out.merge(message: message)
+          status = cs.join_course({role: "10", openid: params[:openid], invite_code: params[:invite_code]}, current_user)
+          {
+              status: status[:state],
+              messsge:CoursesService::JoinCourseError.message(status[:state])
+          }
         end
 
+
         desc "退出课程"
         params do
           requires :token, type: String
@@ -201,6 +197,7 @@ module Mobile
         end
         route_param :id do
           get do
+            authenticate!
             cs = CoursesService.new
             course = cs.show_course(params,(current_user.nil? ? User.find(2):current_user))
             #course = Course.find(params[:id])
@@ -388,7 +385,16 @@ module Mobile
         end
 
 
-
+        desc '获取测验列表'
+        params do
+          requires :token, type:String
+        end
+        get ':course_id/exercises' do
+          authenticate!
+          exercises = Course.find(params[:course_id]).exercises
+          present :data,exercises,with:Mobile::Entities::Exercise
+          present :status,0
+        end
 
       end
     end

app/api/mobile/apis/issues.rb

@@ -8,7 +8,8 @@ module Mobile
 
         desc "get special issuse"
         get ':id' do
-          user = UserWechat.find_by_openid(params[:openid]).user
+          authenticate!
+          user = current_user
           issue = Issue.find params[:id]
           present :data, issue, with: Mobile::Entities::Issue,user: user
           present :status, 0

app/api/mobile/apis/journal_for_messages.rb

@@ -7,7 +7,8 @@ module Mobile
 
         desc "get special journal"
         get ':id' do
-          user = UserWechat.find_by_openid(params[:openid]).user
+          authenticate!
+          user = current_user
           jour = JournalsForMessage.find params[:id]
           present :data, jour, with: Mobile::Entities::Jours,user: user
           present :status, 0

app/api/mobile/apis/messages.rb

@@ -7,7 +7,8 @@ module Mobile
 
         desc "get special topic"
         get ':id' do
-          user = UserWechat.find_by_openid(params[:openid]).user
+          authenticate!
+          user = current_user
           message = Message.find params[:id]
           present :data, message, with: Mobile::Entities::Message,user: user
           present :status, 0

app/api/mobile/apis/new_comment.rb

@@ -11,12 +11,12 @@ module Mobile
         params do
           requires :type, type: String
           requires :content, type: String
-          requires :openid, type: String
+          requires :token, type: String
         end
         post ':id' do
+          authenticate!
           type = params[:type]
           result = 1
-          current_user = UserWechat.find_by_openid(params[:openid]).user
           if params[:content]!="" && current_user
             case type
               when "HomeworkCommon"

app/api/mobile/apis/newss.rb

@@ -7,7 +7,8 @@ module Mobile
 
         desc "get special news"
         get ':id' do
-          user = UserWechat.find_by_openid(params[:openid]).user
+          authenticate!
+          user = current_user
           news = News.find params[:id]
           present :data, news, with: Mobile::Entities::News,user: user
           present :status, 0

app/api/mobile/apis/praise.rb

@@ -9,12 +9,13 @@ module Mobile
 
         params do
           requires :type, type: String
-          requires :openid, type: String
+          requires :token, type: String
         end
         post ':id' do
+          authenticate!
           obj_id = params[:id]
           obj_type = params[:type]
-          user = UserWechat.find_by_openid(params[:openid]).user
+          user = current_user
           pts = PraiseTread.where("praise_tread_object_id=? and praise_tread_object_type=? and user_id=?",obj_id,obj_type.to_s,user.id).first
           if pts.blank?
             praise_or_cancel(obj_type,obj_id,user,1)

app/api/mobile/apis/resources.rb

@@ -0,0 +1,55 @@
+#coding=utf-8
+module Mobile
+  module Apis
+    class Resources < Grape::API
+
+      resource :resources do
+
+        desc '获取所有课件'
+        params do
+          requires :token, type: String
+        end
+        get do
+          authenticate!
+          data = current_user.course_attachments
+          present :data, data, with: Mobile::Entities::Attachment
+          present :status, 0
+
+        end
+
+
+
+        desc '获取所有作业'
+        params do
+          requires :token, type: String
+        end
+        get 'homeworks' do
+          authenticate!
+
+          homeworks = current_user.homework_commons
+
+          present :data, homeworks, with: Mobile::Entities::Homework
+          present :status, 0
+
+        end
+
+        desc '获取所有测验'
+        params do
+          requires :token, type: String
+        end
+        get 'exercies' do
+          authenticate!
+
+          exercises = current_user.exercises
+          present :data, exercises, with: Mobile::Entities::Exercise
+          present :status, 0
+        end
+
+
+      end
+
+
+
+    end
+  end
+end

app/api/mobile/apis/users.rb

@@ -4,6 +4,48 @@ module Mobile
     class Users < Grape::API
       resource :users do
 
+        desc "查询是否已绑定"
+        params do
+          requires :openid, type: String, desc: 'wechat openid'
+        end
+        post 'isbind' do
+          openid = params[:openid]
+          uw = UserWechat.where(openid: openid).first
+          raise "还未绑定trustie帐户" unless uw
+
+          user = uw.user
+          ::ApiKey.delete_all(user_id: user.id)
+          key = ::ApiKey.create!(user_id: user.id)
+          present status: 0, token: key.access_token
+        end
+
+        desc "绑定微信用户"
+        params do
+          requires :login, type: String, desc: 'username'
+          requires :password, type: String, desc: 'password'
+        end
+        post 'wxbind' do
+            openid = session[:wechat_openid]
+            logger.debug "openid ============== #{openid}"
+            raise "无法获取到openid,请在微信中打开本页面" unless openid
+            uw = UserWechat.where(openid: openid).first
+            raise "此微信号已绑定用户(#{uw.user.login}), 不能重复绑定" if uw
+
+            user, last_login_on = User.try_to_login(params[:login], params[:password])
+            raise "用户名或密码错误,请重新输入" unless user
+            #补全用户信息
+
+            raise "此用户已经绑定过公众号, 请换一个帐户试试" if user.user_wechat
+
+            UserWechat.create!(
+                openid: openid,
+                user: user
+            )
+            # ws = WechatService.new
+            # ws.binding_succ_notice(user.id, "您已成功绑定Trustie平台", user.login, format_time(Time.now))
+            present status: 0, message: '您已成功绑定Trustie平台'
+        end
+
         desc "注册用户"
         params do
           requires :login, type: String, desc: 'username'

app/api/mobile/apis/whomeworks.rb

@@ -7,7 +7,8 @@ module Mobile
 
         desc "get one homework"
         get ':id' do
-          user = UserWechat.find_by_openid(params[:openid]).user
+          authenticate!
+          user = current_user
           homework = HomeworkCommon.find params[:id]
           present :data, homework, with: Mobile::Entities::Whomework,user: user
           present :status, 0

app/api/mobile/entities/course.rb

@@ -45,6 +45,8 @@ module Mobile
       course_expose :tea_id
       course_expose :term
       course_expose :time
+      course_expose :invite_code
+      course_expose :qrcode
       course_expose :updated_at
       course_expose :course_student_num
       expose :teacher, using: Mobile::Entities::User do |c, opt|

app/api/mobile/entities/exercise.rb

@@ -0,0 +1,8 @@
+module Mobile
+  module Entities
+    class Exercise < Grape::Entity
+      expose :exercise_name
+      expose :exercise_description
+    end
+  end
+end

app/api/mobile/entities/user.rb

@@ -26,6 +26,8 @@ module Mobile
                   u.nil? || u.user_extensions.nil? ? "" : u.user_extensions.student_id
                 when :realname
                   u.nil? ? "" : get_user_realname(u)
+                when :name
+                  u.nil? ? "" : u.show_name
               end
             end
           end
@@ -57,6 +59,11 @@ module Mobile
       user_expose :student_num
       # 活跃值
       user_expose :active_count
+
+      user_expose :role_name
+
+      user_expose :name
+
     end
   end
 

app/assets/javascripts/syllabuses.js.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/

app/assets/stylesheets/syllabuses.css.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the syllabuses controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/admin_controller.rb

@@ -67,12 +67,15 @@ class AdminController < ApplicationController
   def excellent_all_courses
     name = params[:name]
     @order = ""
-    if params[:order] == 'asc'
-      courses = Course.find_by_sql("SELECT c.*,count(c.id) FROM courses c,course_activities ca WHERE c.id = ca.course_id AND c.name like '%#{name}%' GROUP BY c.id ORDER BY count(c.id) asc, c.id desc")
+    @sort = ""
+    if params[:sort] && (params[:order]  == 'act')
+      courses = Course.find_by_sql("SELECT c.*,count(c.id) FROM courses c,course_activities ca WHERE c.id = ca.course_id AND c.name like '%#{name}%' GROUP BY c.id ORDER BY count(c.id) #{params[:sort]}, c.id desc")
       @order = params[:order]
-    elsif params[:order] == 'desc'
-      courses = Course.find_by_sql("SELECT c.*,count(c.id) FROM courses c,course_activities ca WHERE c.id = ca.course_id AND c.name like '%#{name}%' GROUP BY c.id ORDER BY count(c.id) DESC, c.id desc")
+      @sort = params[:sort]
+    elsif params[:sort] && (params[:order]  == 'time')
+      courses = Course.find_by_sql("SELECT * FROM courses WHERE name like '%#{name}%' ORDER BY time #{params[:sort]},id desc")
       @order = params[:order]
+      @sort = params[:sort]
     else
       courses = Course.like(name).order('created_at desc')
     end
@@ -99,6 +102,22 @@ class AdminController < ApplicationController
     end
   end
 
+  #取消精品
+  def cancel_excellent_course
+    @course = Course.find params[:id]
+    unless @course.nil?
+      if @course.is_excellent == 1 || @course.excellent_option == 1
+        @course.update_column('is_excellent', 0)
+        @course.update_column('excellent_option', 0)
+      end
+    end
+    respond_to do |format|
+      format.html{
+        redirect_to excellent_courses_url
+      }
+    end
+  end
+
  #管理员界面课程资源列表
   def course_resource_list
 

app/controllers/courses_controller.rb

@@ -74,7 +74,7 @@ class CoursesController < ApplicationController
     else
       @state = 5 #未登录
     end
-    @object_id = params[:object_id]
+    @object_id = @course.id if @course
     respond_to do |format|
       format.js #{ render :partial => 'set_join', :locals => {:user => @user, :course => @course, :object_id => params[:object_id]} }
     end
@@ -1224,7 +1224,7 @@ class CoursesController < ApplicationController
   def member_to_xls homeworks, course, members,groups
     xls_report = StringIO.new
     book = Spreadsheet::Workbook.new
-    sheet1 = book.create_worksheet :name => "student"
+    sheet1 = book.create_worksheet :name => "总成绩"
     blue = Spreadsheet::Format.new :color => :blue, :weight => :bold, :size => 10
     #sheet1.row(0).default_format = blue
     #sheet1.row(0).concat([l(:excel_user_id),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_mail),l(:excel_class),l(:excel_f_score),l(:excel_commit_time)])
@@ -1268,6 +1268,121 @@ class CoursesController < ApplicationController
       count_row += 1
     end
 
+    homeworks.each_with_index do |home, i|
+      sheet = book.create_worksheet :name => "第#{i+1}次作业"
+      sheet[0,0] = "课程编号"
+      sheet[0,1] = course.id
+      sheet[1,0] = "课程学期"
+      sheet[1,1] = course.time.to_s+"年"+course.term
+      sheet[2,0] = "课程名称"
+      sheet[2,1] = course.name
+      sheet[3,0] = "教师团队"
+      sheet[3,1] = (searchTeacherAndAssistant course).map{|member| member.user.show_name}.join('、')
+      sheet[4,0] = "主讲教师"
+      sheet[4,1] = course.teacher.show_name
+      sheet[4,0] = "作业批次"
+      sheet[4,1] = "第#{i+1}次作业"
+      sheet[4,0] = "作业名称"
+      sheet[4,1] = home.name
+      if home.homework_type == 1 #普通作业
+        if home.anonymous_comment ==0
+          sheet.row(5).concat([l(:excel_rank),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_homework_name),l(:excel_homework_des),
+                                l(:excel_t_score),l(:excel_ta_score), l(:excel_n_score),l(:excel_a_penalty),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
+        else
+          sheet.row(5).concat([l(:excel_rank),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_homework_name),l(:excel_homework_des),
+                                l(:excel_t_score),l(:excel_ta_score),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
+        end
+        count_row = 6
+        items = home.student_works.order("work_score desc")
+        items.each_with_index do |stu, j|
+          sheet[count_row,0]= j + 1
+          sheet[count_row,1] = stu.user.show_name
+          sheet[count_row,2] = stu.user.login
+          sheet[count_row,3] = stu.user.user_extensions.student_id
+          sheet[count_row,4] = stu.name
+          sheet[count_row,5] = strip_html stu.description
+          sheet[count_row,6] = stu.teacher_score.nil? ? l(:label_without_score) : stu.teacher_score.round(2)
+          sheet[count_row,7] = stu.teaching_asistant_score.nil? ? l(:label_without_score) : stu.teaching_asistant_score.round(2)
+          if home.anonymous_comment ==0
+            sheet[count_row,8] = stu.student_score.nil? ? l(:label_without_score) : stu.student_score.round(2)
+            sheet[count_row,9] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.absence_penalty
+            sheet[count_row,10] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.late_penalty
+            sheet[count_row,11] = stu.work_score.nil? ? l(:label_without_score) : stu.work_score.round(2)
+            sheet[count_row,12] = format_time(stu.created_at)
+          else
+            sheet[count_row,8] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.late_penalty
+            sheet[count_row,9] = stu.work_score.nil? ? l(:label_without_score) : stu.work_score.round(2)
+            sheet[count_row,10] = format_time(stu.created_at)
+          end
+          count_row += 1
+        end
+      elsif home.homework_type == 2 #编程作业
+        if home.anonymous_comment ==0
+          sheet.row(5).concat([l(:excel_rank),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_homework_name),l(:excel_homework_des),
+                                l(:excel_t_score),l(:excel_ta_score), l(:excel_s_score),l(:excel_n_score),l(:excel_a_penalty),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
+        else
+          sheet.row(5).concat([l(:excel_rank),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_homework_name),l(:excel_homework_des),
+                                l(:excel_t_score),l(:excel_ta_score), l(:excel_s_score),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
+        end
+        count_row = 6
+        items = home.student_works.order("work_score desc")
+        items.each_with_index do |stu, j|
+          sheet[count_row,0]= j + 1
+          sheet[count_row,1] = stu.user.show_name
+          sheet[count_row,2] = stu.user.login
+          sheet[count_row,3] = stu.user.user_extensions.student_id
+          sheet[count_row,4] = stu.name
+          sheet[count_row,5] = stu.description
+          sheet[count_row,6] = stu.teacher_score.nil? ? l(:label_without_score) : stu.teacher_score.round(2)
+          sheet[count_row,7] = stu.teaching_asistant_score.nil? ? l(:label_without_score) : stu.teaching_asistant_score.round(2)
+          sheet[count_row,8] = stu.system_score.nil? ? l(:label_without_score) : stu.system_score.round(2)
+          if home.anonymous_comment ==0
+            sheet[count_row,9] = stu.student_score.nil? ? l(:label_without_score) : stu.student_score.round(2)
+            sheet[count_row,10] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.absence_penalty
+            sheet[count_row,11] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.late_penalty
+            sheet[count_row,12] = stu.work_score.nil? ? l(:label_without_score) : stu.work_score.round(2)
+            sheet[count_row,13] = format_time(stu.created_at)
+          else
+            sheet[count_row,9] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.late_penalty
+            sheet[count_row,10] = stu.work_score.nil? ? l(:label_without_score) : stu.work_score.round(2)
+            sheet[count_row,11] = format_time(stu.created_at)
+          end
+          count_row += 1
+        end
+      elsif home.homework_type == 3 #分组作业
+        if home.anonymous_comment ==0
+          sheet.row(5).concat([l(:excel_rank),l(:excel_group_member),l(:excel_homework_name),l(:excel_homework_project),l(:excel_homework_des),
+                                l(:excel_t_score),l(:excel_ta_score),l(:excel_n_score),l(:excel_a_penalty),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
+        else
+          sheet.row(5).concat([l(:excel_rank),l(:excel_group_member),l(:excel_homework_name),l(:excel_homework_project),l(:excel_homework_des),
+                                l(:excel_t_score),l(:excel_ta_score),l(:excel_l_penalty),l(:excel_f_score),l(:excel_commit_time)])
+        end
+        count_row = 6
+        items = home.student_works.order("work_score desc")
+        items.each_with_index do |stu, j|
+          sheet[count_row,0] = j + 1
+          sheet[count_row,1] = get_group_member_names stu
+          sheet[count_row,2] = stu.name
+          sheet[count_row,3] = (stu.project_id == 0 || stu.project_id.nil?) ? l(:excel_no_project) : stu.project.name
+          sheet[count_row,4] = strip_html stu.description
+          sheet[count_row,5] = stu.teacher_score.nil? ? l(:label_without_score) : stu.teacher_score.round(2)
+          sheet[count_row,6] = stu.teaching_asistant_score.nil? ? l(:label_without_score) : stu.teaching_asistant_score.round(2)
+          if home.anonymous_comment ==0
+            sheet[count_row,7] = stu.student_score.nil? ? l(:label_without_score) : stu.student_score.round(2)
+            sheet[count_row,8] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.absence_penalty
+            sheet[count_row,9] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.late_penalty
+            sheet[count_row,10] = stu.work_score.nil? ? l(:label_without_score) : stu.work_score.round(2)
+            sheet[count_row,11] = format_time(stu.created_at)
+          else
+            sheet[count_row,7] = (home.teacher_priority == 1 && !stu.teacher_score.nil?) ? 0 : stu.late_penalty
+            sheet[count_row,8] = stu.work_score.nil? ? l(:label_without_score) : stu.work_score.round(2)
+            sheet[count_row,9] = format_time(stu.created_at)
+          end
+          count_row += 1
+        end
+      end
+    end
+
 =begin
     group0 = CourseGroup.new();
     group0.id = 0;

app/controllers/exercise_controller.rb

@@ -49,6 +49,11 @@ class ExerciseController < ApplicationController
       return
     end
     @exercise = Exercise.find params[:id]
+    @exercise.course_messages.each do |message|
+      if User.current.id == message.user_id && message.viewed == 0
+        message.update_attributes(:viewed => true) if message.viewed == 0
+      end
+    end
     @is_teacher = User.current.allowed_to?(:as_teacher,@course) || User.current.admin?
     exercise_end = @exercise.end_time > Time.now
     if @exercise.time == -1

app/controllers/files_controller.rb

@@ -483,6 +483,7 @@ class FilesController < ApplicationController
            if !attachments.empty? && attachments[:files] && tag_name != ""
              attachments[:files].each do |attachment|
                attachment.tag_list.add(tag_name)
+               attachment.description = params[:description]
                attachment.save
              end
            end
@@ -493,6 +494,7 @@ class FilesController < ApplicationController
            if !attachments.empty? && attachments[:files] && tag_name != ""
              attachments[:files].each do |attachment|
                attachment.tag_list.add(tag_name)
+               attachment.description = params[:description]
                attachment.save
              end
            end
@@ -600,6 +602,7 @@ class FilesController < ApplicationController
            if !attachments.empty? && attachments[:files] && tag_name != ""
              attachments[:files].each do |attachment|
                attachment.tag_list.add(tag_name)
+               attachment.description = params[:description]
                attachment.save
              end
            end
@@ -610,6 +613,7 @@ class FilesController < ApplicationController
            if !attachments.empty? && attachments[:files] && tag_name != ""
              attachments[:files].each do |attachment|
                attachment.tag_list.add(tag_name)
+               attachment.description = params[:description]
                attachment.save
              end
            end

app/controllers/org_member_controller.rb

@@ -54,4 +54,8 @@ class OrgMemberController < ApplicationController
   def index
 
   end
+
+  def deleteOrgMember
+    destroy
+  end
 end