1

app/controllers/application_controller.rb

@@ -142,6 +142,13 @@ class ApplicationController < ActionController::Base
     end
   end
 
+  # 本地考试使用
+  def local_exam
+    if LocalSetting.first.try(:exam) && !User.current.admin?
+      render_403
+    end
+  end
+
   def user_agent
     logger.info "HTTP_USER_AGENT #{request.env["HTTP_USER_AGENT"]}" 
   end

app/controllers/boards_controller.rb

@@ -18,6 +18,7 @@
 class BoardsController < ApplicationController
   layout 'base_projects'#by young
   default_search_scope :messages
+  before_filter :local_exam
   # before_filter :check_authentication, :except => []
   before_filter :find_project_by_project_id, :find_board_if_available, :except => [:join_to_org_subfields]
   before_filter :authorize, :except => [:new, :show, :create, :index, :join_to_org_subfields, :update_position, :update_name, :update_boards_position, :update_boards_name]

app/controllers/courses_controller.rb

@@ -13,6 +13,7 @@ class CoursesController < ApplicationController
   include ApplicationHelper
   helper SyllabusesHelper
 
+  before_filter :local_exam, :except => [:show]
   # before_filter :auth_login1, :only => [:show, :course_activity, :feedback]
   if Redmine::Configuration['gitlab_address'].include?("test")
     skip_before_filter :verify_authenticity_token, :only => [:update_course_module, :join_course_multi_role]
@@ -1617,6 +1618,8 @@ class CoursesController < ApplicationController
   end
 
   def show
+    if LocalSetting.first.try(:exam) && !User.current.admin?
+    else
       # 被删除的课程只有超级管理员才能看到，is_delete为1的时候，标记课程被删除
       # if @course.is_delete == 1 && !User.current.admin?
       #   render_403
@@ -1745,6 +1748,7 @@ class CoursesController < ApplicationController
 
       @left_nav_type = 1
       @show_page = true
+    end
     respond_to do |format|
       format.js
       format.html{render :layout => 'base_courses'}

app/controllers/exercise_controller.rb

@@ -27,6 +27,10 @@ class ExerciseController < ApplicationController
       return
     end
 
+    if LocalSetting.first.try(:exam) && !User.current.admin?
+      params[:type] = 2
+    end
+
     @is_teacher = User.current.allowed_to?(:as_teacher,@course) || User.current.admin?
     if @is_teacher
       exercises = @course.exercises.order("IF(ISNULL(publish_time),0,1),publish_time DESC, created_at DESC")

app/controllers/files_controller.rb

@@ -20,6 +20,7 @@ class FilesController < ApplicationController
   layout 'base_projects' #by young
 
   menu_item :files
+  before_filter :local_exam
   # before_filter :check_authentication, :except => []
   # before_filter :auth_login1, :only => [:index]
   # before_filter :logged_user_by_apptoken,:only => [:index]

app/controllers/graduation_tasks_controller.rb

@@ -1,5 +1,6 @@
 #encoding: utf-8
 class GraduationTasksController < ApplicationController
+  before_filter :local_exam
   before_filter :find_course, :only => [:index, :new, :create]
   before_filter :find_task, :only => [:show, :edit, :update, :destroy, :task_discuss, :task_setting, :publish_task, :end_task]
   before_filter :teacher_of_course, :only => [:new, :create, :edit, :update, :destroy]

app/controllers/graduation_topics_controller.rb

@@ -1,5 +1,6 @@
 #encoding: utf-8
 class GraduationTopicsController < ApplicationController
+  before_filter :local_exam
   before_filter :find_course, :only => [:index, :new, :create, :search_teacher, :export]
   before_filter :find_topic, :only => [:show, :edit, :update, :destroy, :set_public, :student_select_topic, :cancel_topic_select, :refuse_select,
                                       :accept_select]

app/controllers/homework_common_controller.rb

@@ -8,6 +8,7 @@ class HomeworkCommonController < ApplicationController
   include StudentWorkHelper
   include ApplicationHelper
   # before_filter :check_authentication, :except => []
+  before_filter :local_exam
   before_filter :find_course, :only => [:index,:new,:create, :shixuns, :create_shixun_homework, :publish_shixun_homework]
   before_filter :find_homework, :only => [:edit,:update,:alert_anonymous_comment,:start_anonymous_comment,:stop_anonymous_comment,:destroy,:start_evaluation_set,
                                           :set_evaluation_attr,:score_rule_set,:alert_forbidden_anonymous_comment,:alert_open_student_works,:open_student_works,

app/controllers/poll_controller.rb

@@ -1,5 +1,6 @@
 #encoding utf-8
 class PollController < ApplicationController
+  before_filter :local_exam
   before_filter :find_poll_and_course, :only => [:edit,:update,:destroy,:show,:statistics_result,:create_poll_question,:commit_poll,:commit_answer,:publish_poll,:publish_notice,:end_notice,:cancel_publish,:poll_result,
                                                  :close_poll,:export_poll,:save_poll,:update_question_num, :student_poll_list, :poll_setting, :set_public, :add_to_exercise_bank]
   before_filter :find_container, :only => [:new,:create, :index]

app/views/courses/show.html.erb

@@ -10,7 +10,11 @@
 <div class="with78 fl">
   <div class="ml20 clearfix">
     <div id="course_activities_content">
+      <% if LocalSetting.first.try(:exam) && !User.current.admin? %>
+        <%= render :partial => 'welcome/no_data' %>
+      <% else %>
         <%= render :partial => 'courses/course_activity_content', :locals => {:course_activities => @course_activities} %>
+    <% end %>
     </div>
   </div>
 </div>