diff --git a/app/controllers/managements_controller.rb b/app/controllers/managements_controller.rb
index 06f6b3278..0015c0a8d 100644
--- a/app/controllers/managements_controller.rb
+++ b/app/controllers/managements_controller.rb
@@ -8,109 +8,316 @@ class ManagementsController < ApplicationController
   include ApplicationHelper
   # 单位部门列表
   def departments
-    @department =Department.all
+    @menu_type = 6
+    @sub_type = 2
+    @department =Department.where("0=0")
+    search=params[:search]
+    if search.blank?
+        @department = @department
+    else
+        @department = @department.where("name like '%#{search}%'")
+    end
+    @department_count =@department.count
+    limit = 20
+    @is_remote = true
+    @department_pages = Paginator.new @department_count, limit, params['page'] || 1
+    @offset ||=@department_pages.offset
+    @department = paginateHelper @department, limit
+    respond_to do |format|
+      format.js
+      format.html
+    end
 
   end
   # 单位列表
   def departments_part
-    @schools = School.all
-    @schools_count =  @schools.count
+    @menu_type = 6
+    @sub_type = 1
+    @schools = School.where("0=0")
+    search=params[:search]
+    if search.blank?
+      @schools = @schools
+    else
+      @schools = @schools.where("name like '%#{search}%'")
+    end
+    @schools_count = @schools.count
     limit = 20
     @is_remote = true
     @schools_pages = Paginator.new @schools_count, limit, params['page'] || 1
     @offset ||= @schools_pages.offset
-    @schools = paginateHelper @schools, limit
+    @schools= paginateHelper @schools, limit
+
+    respond_to do |format|
+      format.js
+      format.html
+    end
   end
 
   # 部门审核
   def depart
-    @apply_status = ApplyAddSchools.all
+    @menu_type = 10
+    @sub_type = 3
+    search = params[:search]
+    @apply_status = ApplyAddDepartment.where("0=0")
+    if search.blank?
+      @apply_status = @apply_status.where("0=0")
+    else
+      @apply_status= @apply_status.where("name like '%#{search}%'")
+    end
     @apply_status_count = @apply_status.count
     limit = 20
     @is_remote = true
     @apply_status_pages = Paginator.new @apply_status_count, limit, params['page'] || 1
     @offset ||=@apply_status_pages.offset
     @apply_status = paginateHelper @apply_status, limit
+    respond_to do |format|
+      format.js
+      format.html
+    end
   end
 
   # 单位审批
   def unit
-    @apply_status= ApplyAddSchools.all
+    @menu_type = 10
+    @sub_type = 4
+    search = params[:search]
+    @apply_status = ApplyAddSchools.where("0=0")
+    if search.blank?
+      @apply_status = @apply_status.where("0=0")
+    else
+      @apply_status= @apply_status.where("name like '%#{search}%'")
+    end
     @apply_status_count = @apply_status.count
     limit = 20
     @is_remote = true
     @apply_status_pages = Paginator.new @apply_status_count, limit, params['page'] || 1
-    @offset ||=@apply_status_pages.offset
+    @offset ||= @apply_status_pages.offset
     @apply_status = paginateHelper @apply_status, limit
+
+    respond_to do |format|
+      format.js
+      format.html
+    end
   end
 
   # 课堂列表
   def classroom
-    @syllabus = Syllabus.all
+    @menu_type = 2
+    @sub_type = 1
+    @syllabus = Syllabus.where("0=0")
+    unless params[:school_id] || params[:search] || params[:keyword] || params[:status]
+      user_exs=UserExtensions.where(:user_id=> @syllabus.map(&:user_id))
+      @schools = School.where(:id =>user_exs.map(&:school_id))
+    end
+    major_level_option=params[:major_level_option]
+    discipline_category_option=params[:discipline_category_option]
+    first_level_discipline_option=params[:first_level_discipline_option]
+    syllabus_major_option=params[:syllabus_major_option]
+    keyword=params[:keyword]
+    search=params[:search]
+    if major_level_option!='0'
+      @syllabus=@syllabus.where(:major_level=>major_level_option)
+    else
+      @syllabus=@syllabus
+    end
+    if discipline_category_option !=nil
+      @syllabus=@syllabus.where(:discipline_category_id=>discipline_category_option)
+    end
+    if first_level_discipline_option!=nil
+      @syllabus=@syllabus.where(:first_level_discipline_id=>first_level_discipline_option)
+    end
+    if syllabus_major_option!=nil
+      @syllabus=@syllabus.where(:major_id=>syllabus_major_option)
+    end
+    if params[:school_id] && params[:school_id] != '0'
+      @syllabus = Syllabus.includes(:user => {:user_extensions => []}).where("user_extensions.school_id = #{params[:school_id]}")
+    else
+      @syllabus = @syllabus.where("0=0")
+    end
+    if "u_name" == keyword
+      if search.blank?
+        @syllabus = @syllabus
+      else
+        user_id = User.where("concat(lastname, firstname) like '%#{search}%'")
+        @syllabus  = @syllabus.includes(:user).where("concat(users.lastname, users.firstname) like '%#{search}%'")
+      end
+    else
+      @syllabus= @syllabus.where("user_id like '%#{search}%'")
+    end
     @syllabus_count =   @syllabus.count
     limit = 20
     @is_remote = true
     @syllabus_pages = Paginator.new @syllabus_count, limit, params['page'] || 1
     @offset ||=  @syllabus_pages.offset
     @syllabus = paginateHelper  @syllabus, limit
+    respond_to do |format|
+      format.html
+      format.js
+    end
   end
 
   # 班级列表
   def classroom_classment
+    @menu_type = 2
+    @sub_type = 2
     @courses = Course.where("0=0")
-    @courses = @courses.select("courses.*,(SELECT MAX(updated_at) FROM `course_activities` WHERE course_activities.course_id = courses.id) AS updatetime").order("updatetime desc")
-    @course_count =   @courses.count
+    # @courses = @courses.select("courses.*,(SELECT MAX(updated_at) FROM `course_activities` WHERE course_activities.course_id = courses.id) AS updatetime").order("updatetime desc")
+    @timing=Course.where(:is_end=>false).count
+    @end=Course.where(:is_end=>true).count
+    unless params[:school_id] || params[:search] || params[:keyword] || params[:status]
+       user_exs=UserExtensions.where(:school_id=> @courses.map(&:school_id))
+       @schools = School.where(:id =>user_exs.map(&:school_id))
+    end
+    search  = params[:search]                                          # 搜索字
+    keyword = params[:keyword].blank? ? "u_name" : params[:keyword]    # 根据姓名/课程名搜索
+    status  = params[:status].to_i
+    if params[:school_id] && params[:school_id] != '0'
+      @courses =Course.joins("join users u on courses.tea_id = u.id").joins("join user_extensions ue on u.id = ue.user_id").where("ue.school_id = #{params[:school_id]}")
+    else
+      @courses = Course.where("0=0")
+    end
+    if params[:status] && params[:status]!=''
+      @courses =@courses.where(:is_end =>status)
+    end
+    if "u_name" == keyword
+      if search.blank?
+        @courses = @courses
+      else
+        user_id = User.where("concat(lastname, firstname) like '%#{search}%'")
+        @courses = @courses.joins("join users u on courses.tea_id = u.id").where("concat(u.lastname, u.firstname) like '%#{search}%'")
+      end
+    else
+      @courses= @courses.where("name like '%#{search}%'")
+    end
+    @courses = @courses.select("courses.*,(SELECT MAX(updated_at) FROM `course_activities` WHERE course_activities.course_id = courses.id) AS updatetime").reorder("updatetime desc")
+    @courses_count = @courses.count
     limit = 20
     @is_remote = true
-    @course_pages = Paginator.new @course_count, limit, params['page'] || 1
-    @offset ||=  @course_pages.offset
+    @courses_pages = Paginator.new @courses_count, limit, params['page'] || 1
+    @offset ||=  @courses_pages.offset
     @courses = paginateHelper @courses, limit
+    respond_to do |format|
+      format.js
+      format.html
+    end
   end
 
   # 课程实训
   def class_shixuns
-    @c_shixuns = Subject.all
+    @menu_type = 4
+    @sub_type = 1
+    @edit_class_sx_num=Subject.where(:status => 0).count
+    @audit_class_sx_num=Subject.where(:status => 1).count
+    @publish_class_sx_num=Subject.where(:status => 2).count
+    search  = params[:search]                                          # 搜索字
+    keyword = params[:keyword].blank? ? "u_name" : params[:keyword]    # 根据姓名/课程名搜索
+    status   = params[:status].to_i
+    if params[:school_id] && params[:school_id] != '0'
+      @c_shixuns = Subject.includes(:user => {:user_extensions => []}).where("user_extensions.school_id = #{params[:school_id]}")
+    else
+      @c_shixuns = Subject.where("0=0")
+    end
+    if params[:status] && params[:status]!=''
+      @c_shixuns= @c_shixuns.where(:status =>status)
+    end
+    if search.blank?
+      @c_shixuns = @c_shixuns
+    else
+      if "u_name" == keyword
+        user_id = User.where("concat(lastname, firstname) like '%#{search}%'")
+        @c_shixuns  = @c_shixuns.includes(:user).where("concat(users.lastname, users.firstname) like '%#{search}%'")
+      else
+        @c_shixuns= @c_shixuns.where("name like '%#{search}%'")
+      end
+    end
+    unless params[:school_id] || params[:search] || params[:keyword] || params[:status]
+       user_exs = UserExtensions.where(:user_id => @c_shixuns.map(&:user_id))
+       @schools = School.where(:id => user_exs.map(&:school_id))
+    end
+    respond_to do |format|
+      format.js
+      format.html
+    end
   end
+
   # 已发布课程实训
   def class_publish_shixuns
-    @c_shixuns = Subject.where(:status => 1)
+    @menu_type = 4
+    @sub_type = 2
+    search  = params[:search]                                          # 搜索字
+    keyword = params[:keyword].blank? ? "u_name" : params[:keyword]    # 根据姓名/课程名搜索
+    if params[:school_id] && params[:school_id] != '0'
+      @c_shixuns = Subject.includes(:user => {:user_extensions => []}).where("subjects.status = 2 and user_extensions.school_id = #{params[:school_id]}")
+    else
+      @c_shixuns = Subject.where(:status => 2)
+    end
+    if search.blank?
+      @c_shixuns = @c_shixuns
+    else
+      if "u_name" == keyword
+        # 如果用户搜索为空，不用遍历user表，直接查找所有实训, 有搜索时才查找user
+        user_id = User.where("concat(lastname, firstname) like '%#{search}%'")
+        @c_shixuns  = @c_shixuns.includes(:user).where("concat(users.lastname, users.firstname) like '%#{search}%'")
+      else
+        @c_shixuns= @c_shixuns.where("name like '%#{search}%'")
+      end
+    end
+    unless params[:school_id] || params[:search] || params[:keyword]
+      user_exs = UserExtensions.where(:user_id => @c_shixuns.map(&:user_id))
+      @schools = School.where(:id => user_exs.map(&:school_id))
+    end
+    respond_to do |format|
+      format.js
+      format.html
+    end
+  end
+
+  def delete_subject
+    @subject = Subject.find params[:subject_id]
+    if @subject
+      @subject.destroy
+      respond_to do |format|
+        format.js
+      end
+    end
   end
 
   # 0 全部；1 活动的； 2 已注册； 3 锁定
   def users
-    status     = params[:user_status].nil? ? 0 : params[:user_status].to_i
-    @us_order  = params[:us_order].blank? ? "desc" : params[:us_order]         # 排序
-    @order_key = params[:order_key].blank? ? "created_on" : params[:order_key] # 排序关键字
+    @menu_type =7
+    @sub_type = 1
+    status     = params[:user_status].nil? ? 0 : params[:user_status].to_i
+    @us_order  = params[:us_order].blank? ? "desc" : params[:us_order]         # 排序
+    @order_key = params[:order_key].blank? ? "created_on" : params[:order_key] # 排序关键字
     condition  = (params[:research_condition].nil? || params[:research_condition] == "name") ? "concat(lastname, firstname)" : params[:research_condition]
     if 0 == status
       if params[:research_condition] == "phone" && params[:research_contents].blank?
-        @users =  User.order("#{@order_key} #{@us_order}").all
+        @users =  User.order("#{@order_key} #{@us_order}").all
       else
-        @users =  User.where("#{condition} like '%#{params[:research_contents]}%'").order("#{@order_key} #{@us_order}").all
+        @users =  User.where("#{condition} like '%#{params[:research_contents]}%'").order("#{@order_key} #{@us_order}").all
       end
     else
       if params[:research_condition] == "phone" && params[:research_contents].blank?
-        @users =  User.where(:status => status).order("#{@order_key} #{@us_order}").all
+        @users =  User.where(:status => status).order("#{@order_key} #{@us_order}").all
       else
-        @users = User.where("status = #{status} and #{condition} like '%#{params[:research_contents]}%'").order("#{@order_key} #{@us_order}").all
+        @users = User.where("status = #{status} and #{condition} like '%#{params[:research_contents]}%'").order("#{@order_key} #{@us_order}").all
       end
     end
-
     @users_count =  @users.count
     @limit = 20
     @is_remote = true
     @users_pages = Paginator.new @users_count, @limit, params['page'] || 1
     @offset ||= @users_pages.offset
     @users = paginateHelper @users, @limit
-
     respond_to do |format|
-      format.js
+      format.js
       format.html
     end
   end
 
   def shixuns
     @menu_type = 3
+    @sub_type = 1
     sx_status = params[:status].blank? ? [0, 1, 2, 3] : params[:status].to_i # 搜索实训的状态
     keyword   = params[:keyword].blank? ? "u_name" : params[:keyword]        # 根据姓名/实训名搜索
     search    = params[:search]                                              # 搜索的字
@@ -130,7 +337,6 @@ class ManagementsController < ApplicationController
     @audit_sx_num = Shixun.where(:status => 1).count
     @publish_sx_num =Shixun.where(:status => 2).count
     @close_sx_num = Shixun.where(:status => 3).count
-
     @shixuns_count = @shixuns.count
     limit = 20
     @shixuns_pages = Paginator.new @shixuns_count, limit, params['page'] || 1
@@ -145,6 +351,7 @@ class ManagementsController < ApplicationController
   # 已发布的实训
   def publish_shixuns
     @menu_type = 3
+    @sub_type = 2
     @sx_order  = params[:sx_order].blank? ? "desc" : params[:sx_order]    # 排序
     search     = params[:search]                                          # 搜索字
     keyword    = params[:keyword].blank? ? "u_name" : params[:keyword]    # 根据姓名/实训名搜索
@@ -168,7 +375,6 @@ class ManagementsController < ApplicationController
     @shixuns_pages = Paginator.new @shixuns_count, limit, params['page'] || 1
     @offset ||= @shixuns_pages.offset
     @shixuns = paginateHelper @shixuns, limit
-
     respond_to do |format|
       format.js
       format.html
@@ -178,11 +384,11 @@ class ManagementsController < ApplicationController
   # 已关闭的实训
   def close_shixuns
     @menu_type = 3
+    @sub_type = 3
     @sx_order  = params[:sx_order].blank? ? "desc" : params[:sx_order]    # 排序
     search     = params[:search]                                          # 搜索字
     keyword    = params[:keyword].blank? ? "u_name" : params[:keyword]    # 根据姓名/实训名搜索
     reopen      = params[:reopen]                                         # 从新开启实训,参数是实训的Id
-
     unless reopen.blank?
       Shixun.find(reopen).update_attribute(:status, 2)
     end
@@ -202,7 +408,6 @@ class ManagementsController < ApplicationController
     @shixuns_pages = Paginator.new @shixuns_count, limit, params['page'] || 1
     @offset ||= @shixuns_pages.offset
     @shixuns = paginateHelper @shixuns, limit
-
     respond_to do |format|
       format.js
       format.html
@@ -210,7 +415,8 @@ class ManagementsController < ApplicationController
   end
 
   def users_trial
-    @menu_type = 6
+    @menu_type = 7
+    @sub_type = 2
     @users = User.where(:status => 1).order("created_on desc").all
     @users_count =  @users.count
     @limit = 20
@@ -218,7 +424,6 @@ class ManagementsController < ApplicationController
     @users_pages = Paginator.new @users_count, @limit, params['page'] || 1
     @offset ||= @users_pages.offset
     @users = paginateHelper @users, @limit
-
   end
 
   def search_user
@@ -322,7 +527,8 @@ class ManagementsController < ApplicationController
 
 
   def trial_authorization
-    @menu_type = 9
+    @menu_type =10
+    @sub_type = 2
     search = params[:search]
     @status = trial_authorization_status(params[:status])
     # @status = (params[:status].blank? || params[:status] == "0") ? 0 : [1,2]
@@ -380,7 +586,8 @@ class ManagementsController < ApplicationController
 
   # copy from admin
   def identity_authentication
-    @menu_type = 9
+    @menu_type = 10
+    @sub_type = 1
     @type = trial_authorization_status(params[:type])
     type = params[:type] || 0 # 存在type 就用type 没有就为 0
     user_id = User.find_by_sql("select id from users where concat(lastname,firstname) like '%#{params[:name]}%'")
@@ -413,10 +620,18 @@ class ManagementsController < ApplicationController
   end
 
   def subject_authorization
+    @menu_type = 10
+    @sub_type == 6
     @type = trial_authorization_status params[:type]
-    @subject = ApplyAction.where(:container_type => "ApplySubject", :status => @type).order("created_at desc")
+    @authorizations = ApplyAction.where(:container_type => "ApplySubject", :status => @type).order("created_at desc")
     # @subject=Subject.all
 
+    @authorizations_count = @authorizations.count
+    @limit = 15
+    @is_remote = true
+    @authorizations_pages = Paginator.new @authorizations_count, @limit, params['page'] || 1
+    @offset ||= @authorizations_pages.offset
+    @authorizations = paginateHelper @authorizations, @limit
     respond_to do |format|
       format.js
       format.html
@@ -424,6 +639,8 @@ class ManagementsController < ApplicationController
   end
 
   def shixun_authorization
+    @menu_type = 10
+    @sub_type == 5
     @type = trial_authorization_status params[:type]
     @authorizations = ApplyAction.where(:container_type => "ApplyShixun", :status => @type).order("created_at desc")
     search = params[:search]
@@ -446,27 +663,26 @@ class ManagementsController < ApplicationController
   def deal_subject_authorization
     apply_action = ApplyAction.find(params[:apply_id])
     type = params[:type].to_i
-    subject = subject.find apply_action.container_id
+    subject = Subject.find apply_action.container_id
     if type == 0   #拒绝
       subject.update_column('status', 0)
       apply_action.update_attributes(:status => 2, :reason => params[:reject_reason], :dealer_id => User.current.id)
-      notes = "您所在团队提交的项目实训发布申请：<a href='#{subject_path(subject)}'>#{subject.name}</a>，审核未通过。<br/>原因：#{params[:reject_reason]}"
+      notes = "您所在团队提交的课程实训发布申请：<a href='#{subject_path(subject)}'>#{subject.name}</a>，审核未通过。<br/>原因：#{params[:reject_reason]}"
         JournalsForMessage.create(:jour_id => subject.user_id, :jour_type => 'Principal', :user_id => User.current.id, :notes => notes, :private => 1, :reply_id => 0)
     else   #同意
       subject.update_column('status', 2)
       apply_action.update_attributes(:status => 1, :dealer_id => User.current.id)
-      subject_modify_status_without_publish subject, 1
     end
-    # @authorizations = ApplyAction.where(:container_type => "ApplyShixun", :status => 0)
-    # @authorizations_count = @authorizations.count
-    # @limit = 15
-    # @is_remote = true
-    # @authorizations_pages = Paginator.new @authorizations_count, @limit, params['page'] || 1
-    # @offset ||= @authorizations_pages.offset
-    # @authorizations = paginateHelper @authorizations, @limit
-    # respond_to do |format|
-    #   format.js
-    # end
+    @authorizations = ApplyAction.where(:container_type => "ApplySubject", :status => 0)
+    @authorizations_count = @authorizations.count
+    @limit = 15
+    @is_remote = true
+    @authorizations_pages = Paginator.new @authorizations_count, @limit, params['page'] || 1
+    @offset ||= @authorizations_pages.offset
+    @authorizations = paginateHelper @authorizations, @limit
+    respond_to do |format|
+      format.js
+    end
   end
   # 项目实训发布审批
   def deal_shixun_authorization
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 728a8324a..3d4969b0c 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -5179,3 +5179,69 @@ def quote_homework_bank homework, course
   end
 end
 
+def major_level_option
+  content = []
+  option0 = []
+  option0 << "选择课程所属专业层级"
+  option0 << 0
+  option1 = []
+  option1 << "专科"
+  option1 << 3
+  option2 = []
+  option2 << "本科"
+  option2 << 2
+  option3 = []
+  option3 << "研究生"
+  option3 << 1
+  content << option0
+  content << option1
+  content << option2
+  content << option3
+  content
+end
+
+def discipline_category_option major_level = 3
+  content = []
+  option0 = []
+  option0 << "选择课程所属学科门类"
+  option0 << 0
+  content << option0
+  DisciplineCategory.where(:major_level => major_level).each do |dis|
+    option = []
+    option << dis.name.to_s
+    option << dis.id
+    content << option
+  end
+  content
+end
+
+def first_level_discipline_option disc_ca = 27
+  content = []
+  option0 = []
+  option0 << "选择课程所属一级学科"
+  option0 << 0
+  content << option0
+  FirstLevelDiscipline.where(:discipline_category_id => disc_ca).each do |fir_dis|
+    option = []
+    option << fir_dis.name.to_s
+    option << fir_dis.id
+    content << option
+  end
+  content
+end
+
+def syllabus_major_option fir_dis = 213
+  content = []
+  option0 = []
+  option0 << "选择课程所属专业"
+  option0 << 0
+  content << option0
+  Major.where(:first_level_discipline_id => fir_dis).each do |major|
+    option = []
+    option << major.name.to_s
+    option << major.id
+    content << option
+  end
+  content
+end
+
diff --git a/app/helpers/syllabuses_helper.rb b/app/helpers/syllabuses_helper.rb
index bfb5b199b..91b951d46 100644
--- a/app/helpers/syllabuses_helper.rb
+++ b/app/helpers/syllabuses_helper.rb
@@ -51,72 +51,6 @@ module SyllabusesHelper
     count
   end
 
-  def major_level_option
-    content = []
-    option0 = []
-    option0 << "选择课程所属专业层级"
-    option0 << 0
-    option1 = []
-    option1 << "专科"
-    option1 << 3
-    option2 = []
-    option2 << "本科"
-    option2 << 2
-    option3 = []
-    option3 << "研究生"
-    option3 << 1
-    content << option0
-    content << option1
-    content << option2
-    content << option3
-    content
-  end
-
-  def discipline_category_option major_level = 3
-    content = []
-    option0 = []
-    option0 << "选择课程所属学科门类"
-    option0 << 0
-    content << option0
-    DisciplineCategory.where(:major_level => major_level).each do |dis|
-      option = []
-      option << dis.name.to_s
-      option << dis.id
-      content << option
-    end
-    content
-  end
-
-  def first_level_discipline_option disc_ca = 27
-    content = []
-    option0 = []
-    option0 << "选择课程所属一级学科"
-    option0 << 0
-    content << option0
-    FirstLevelDiscipline.where(:discipline_category_id => disc_ca).each do |fir_dis|
-      option = []
-      option << fir_dis.name.to_s
-      option << fir_dis.id
-      content << option
-    end
-    content
-  end
-
-  def syllabus_major_option fir_dis = 213
-    content = []
-    option0 = []
-    option0 << "选择课程所属专业"
-    option0 << 0
-    content << option0
-    Major.where(:first_level_discipline_id => fir_dis).each do |major|
-      option = []
-      option << major.name.to_s
-      option << major.id
-      content << option
-    end
-    content
-  end
-
   def syllabus_type_option
     content = []
     option0 = []
diff --git a/app/models/course.rb b/app/models/course.rb
index 77bc0e757..ccb4579a3 100644
--- a/app/models/course.rb
+++ b/app/models/course.rb
@@ -1,552 +1,552 @@
-#coding=utf-8
-
-require 'elasticsearch/model'
-class Course < ActiveRecord::Base
-  include Redmine::SafeAttributes
-
-  include CoursesHelper
-
-  STATUS_ACTIVE     = 1
-  STATUS_CLOSED     = 5
-  STATUS_ARCHIVED   = 9
-
-  #elasticsearch
-  include Elasticsearch::Model
-
-  #elasticsearch kaminari init
-  Kaminari::Hooks.init
-  Elasticsearch::Model::Response::Response.__send__ :include, Elasticsearch::Model::Response::Pagination::Kaminari
-  settings index: { number_of_shards: 5 } do
-    mappings dynamic: 'false' do
-      indexes :name, analyzer: 'smartcn',index_options: 'offsets'
-      indexes :description, analyzer: 'smartcn',index_options: 'offsets'
-      indexes :updated_at, index:"not_analyzed",type:"date"
-    end
-  end
-  
-  attr_accessible :code, :extra, :name, :state, :tea_id, :time , :location, :state, :term, :password,:is_public,:description,:class_period, :open_student, :enterprise_name, :is_delete, :syllabus_id, :end_time, :end_term, :choose_group_allow, :is_end
-  #belongs_to :project, :class_name => 'Course', :foreign_key => :extra, primary_key: :identifier
-  belongs_to :teacher, :class_name => 'User', :foreign_key => :tea_id  # 定义一个方法teacher，该方法通过tea_id来调用User表
-  belongs_to :school, :class_name => 'School', :foreign_key => :school_id #定义一个方法school，该方法通过school_id来调用School表
-  belongs_to :syllabus
-  # has_many :bid
-  has_many :members, :include => [:principal, :roles], :conditions => "#{Principal.table_name}.type='User' AND #{Principal.table_name}.status=#{Principal::STATUS_ACTIVE}"
-  has_many :memberships, :class_name => 'Member'
-  has_many :member_principals, :class_name => 'Member',
-           :include => :principal,
-           :conditions => "#{Principal.table_name}.type='Group' OR (#{Principal.table_name}.type='User' AND #{Principal.table_name}.status=#{Principal::STATUS_ACTIVE})"
-  has_many :principals, :through => :member_principals, :source => :principal
-  has_many :users, :through => :members
-  has_many :org_courses, :dependent => :destroy
-  has_many :organizations, :through => :org_courses
-  # has_many :homeworks, :through => :homework_for_courses, :source => :bid, :dependent => :destroy
-  has_many :journals_for_messages, :as => :jour, :dependent => :destroy
-  # has_many :homework_for_courses, :dependent => :destroy
-  has_many :student, :class_name => 'StudentsForCourse', :source => :user
-  has_many :course_infos, :class_name => 'CourseInfos',:dependent => :destroy
-  has_many :enabled_modules, :dependent => :delete_all
-  has_many :boards, :dependent => :destroy, :order => "position ASC"
-  #has_many :course_journals_for_messages, :class_name => 'CourseJournalsForMessage', :as => :jour, :dependent => :destroy
-  has_many :news, :dependent => :destroy, :include => :author
-  has_one :course_status, :class_name => "CourseStatus", :dependent => :destroy
-  has_many :student_work_projects, :dependent => :destroy
-
-  has_many :homework_commons, :dependent => :destroy
-  has_many :student_works, :through => :homework_commons, :dependent => :destroy
-
-  has_many :course_groups, :dependent => :destroy, :order => "name ASC"
-  has_many :course_homework_statisticss, :dependent => :destroy
-  # 课程动态
-  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
-
-  has_many :course_activities
-  # 课程消息
-  has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
-  has_many :exercises, :dependent => :destroy
-  # 课程贡献榜
-  has_many :course_contributor_scores, :dependent => :destroy
-
-  #课程模块
-  has_many :course_modules, :dependent => :destroy
-  acts_as_taggable
-  acts_as_nested_set :order => 'name', :dependent => :destroy
-  acts_as_attachable :view_permission => :view_course_files,
-                     :delete_permission => :manage_files
-  
-  validates_presence_of :name
-  #validates_format_of  :class_period, :with =>/^[1-9]\d*$/
-  #validates_format_of :time, :with => /^\d{4}$/
-  validates_format_of  :name,:with =>/^[^ ]+[a-zA-Z0-9_\u4e00-\u9fa5\s\S]*$/
-  validates_length_of :description, :maximum => 10000
-
-  before_save :self_validate
-  # 公开课程变成私有课程，所有资源都变成私有
-  after_update :update_files_public,:update_course_ealasticsearch_index
-  after_create :create_board_sync, :act_as_course_activity, :act_as_course_message,:create_course_ealasticsearch_index
-  before_destroy :delete_all_members,:delete_course_ealasticsearch_index
-  after_save :log_infor
-
-  safe_attributes 'extra',
-  'time',
-  'name',
-  'extra',
-  'code',
-  'location',
-  'tea_id',
-  'password',
-  'term',
-  'is_public',
-  'description',
-  'class_period',
-  'open_student',
-  'is_delete',
-  'syllabus_id',
-  'end_time',
-  'end_term',
-  'os_allow',
-  'choose_group_allow',
-  'credit'
-
-  acts_as_customizable
-
-  scope :not_deleted, lambda{where(is_delete: 0)}
-  scope :not_deleted_not_end, lambda{where(is_delete: 0, is_end: 0)}
-  scope :not_deleted_but_is_end, lambda{where(is_end: 1, is_delete: 0)}
-  scope :all_course
-  scope :active, lambda { where(:status => STATUS_ACTIVE) }
-  scope :status, lambda {|arg| where(arg.blank? ? nil : {:status => arg.to_i}) }
-  scope :all_public, lambda { where(:is_public => true) }
-  scope :visible, lambda {|*args| where(Course.where("is_delete =?", 0).visible_condition(args.shift || User.current, *args)) }
-  scope :allowed_to, lambda {|*args|
-    user = User.current
-    permission = nil
-    if args.first.is_a?(Symbol)
-      permission = args.shift
-    else
-      user = args.shift
-      permission = args.shift
-    end
-    where(Course.allowed_to_condition(user, permission, *args))
-  }
-  scope :like, lambda {|arg|
-    if arg.blank?
-      where(nil)
-    else
-      pattern = "%#{arg.to_s.strip.downcase}%"
-      where(" LOWER(name) LIKE :p ", :p => pattern)
-    end
-  }
-  scope :indexable,lambda { where('is_public = 1 and is_delete = 0') }
-  def self.search(query)
-    __elasticsearch__.search(
-        {
-            query: {
-                multi_match: {
-                    query: query,
-                    type:"most_fields",
-                    operator: "or",
-                    fields: ['name', 'description^0.5']
-                }
-            },
-            sort: {
-                _score:{order: "desc" },
-                updated_at:{order:"desc"}
-
-            },
-            highlight: {
-                pre_tags: ['<span class="c_red">'],
-                post_tags: ['</span>'],
-                fields: {
-                    name: {},
-                    description: {}
-                }
-            }
-        }
-    )
-  end
-
-  def self.e_search(query)
-    __elasticsearch__.search(
-        {
-            query: {
-                multi_match: {
-                    query: query,
-                    type:"most_fields",
-                    operator: "or",
-                    fields: ['name', 'description^0.5']
-                }
-            },
-            sort: {
-                _score:{order: "desc" },
-                updated_at:{order:"desc"}
-
-            }
-        }
-    )
-  end
-
-  def delete!
-    update_attribute(:is_delete, true)
-  end
-
-  def visible?(user=User.current)
-    user.allowed_to?(:view_course, self)
-  end
-
-  def parent_id_changed?
-    false
-  end
-
-  # Returns the mail adresses of users that should be always notified on project events
-  def recipients
-    notified_users.collect {|user| user.mail}
-  end
-
-  # Returns the users that should be notified on project events
-  def notified_users
-    # TODO: User part should be extracted to User#notify_about?
-    members.select {|m| m.principal.present? && (m.mail_notification? || m.principal.mail_notification == 'all')}.collect {|m| m.principal}
-  end
-
-
-  # 课程的短描述信息
-  def short_description(length = 255)
-    description.gsub(/<\/?.*?>/,"").html_safe if description
-    #description.gsub(/^(.{#{length}}[^\n\r]*).*$/m, '\1...').strip if description
-  end
-
-  # 课程的短名称信息
-  def short_name(length = 8)
-    name.gsub(/<\/?.*?>/,"").html_safe if name
-  end
-
-  def strip_html(html)
-    return html if html.empty? || !html.include?('<')
-    output = ""
-    tokenizer = HTML::Tokenizer.new(html)
-    while token = tokenizer.next
-      node = HTML::Node.parse(nil, 0, 0, token, false)
-      output += token unless (node.kind_of? HTML::Tag) or (token =~ /^<!/)
-    end
-    return output
-  end
-
-  def extra_frozen?
-    errors[:extra].blank? && !(new_record? || extra.blank?)
-  end
-
-  def archived?
-    self.status == STATUS_ARCHIVED
-  end
-
-  def self.visible_condition(user, options={})
-    allowed_to_condition(user, :view_course, options)
-  end
-
-   # 获取课程的资源类型列表
-  def attachmenttypes
-    @attachmenttypes = Attachmentstype.find(:all, :conditions => ["#{Attachmentstype.table_name}.typeId= ?",self.attachmenttype ])
-  end
-
-
-  # 获取资源后缀名列表
-  def contenttypes
-    attachmenttypes
-    if  @attachmenttypes.length >0
-      @attachmenttypes.last().suffixArr
-    end
-  end
-
-  def active?
-    self.status == STATUS_ACTIVE
-  end
-
-  #课程权限判断
-  def allows_to?(action)
-    if archived?
-      # No action allowed on archived projects
-      return false
-    end
-    unless active? || Redmine::AccessControl.read_action?(action)
-      # No write action allowed on closed projects
-      return false
-    end
-    # No action allowed on disabled modules
-    if action.is_a? Hash
-      allowed_actions.include? "#{action[:controller]}/#{action[:action]}"
-    else
-      allowed_permissions.include? action
-    end
-  end
-
-  # 课程允许的权限集合
-  def allowed_permissions
-    @allowed_permissions ||= begin
-      module_names = enabled_modules.all(:select => :name).collect {|m| m.name}
-      Redmine::AccessControl.modules_permissions(module_names).collect {|p| p.name}
-    end
-  end
-
-  # 课程允许的动作集合
-  def allowed_actions
-    @actions_allowed ||= allowed_permissions.inject([]) { |actions, permission| actions += Redmine::AccessControl.allowed_actions(permission) }.flatten
-  end
-
-  # 返回用户组可以访问的课程
-  def users_by_role
-    members.includes(:user, :roles).all.inject({}) do |h, m|
-      m.roles.each do |r|
-        h[r] ||= []
-        h[r] << m.user
-      end
-      h
-    end
-  end
-
-  #自定义验证
-  def self_validate
-
-  end
-  
-  def update_files_public
-    unless self.is_public?
-      self.attachments.each do |a|
-        a.update_attributes(:is_public => false)
-      end
-    end
-  end
-
-
-  def update_default_value
-    self.time = Time.now.year unless time
-    self.term = cur_course_term unless term
-    self.class_period = 10 unless class_period
-  end
-
-  # 创建课程讨论区
-  def create_board_sync
-    @board = self.boards.build
-    #self.name=" #{l(:label_borad_course) }"
-    @board.name = " #{l(:label_borad_course) }"#self.name
-    @board.description = self.name.to_s
-    @board.project_id = -1
-    if @board.save
-      logger.debug "[Course Model] ===> #{@board.to_json}"
-    else
-      logger.error "[Course Model] ===> Auto create board when course saved, because #{@board.full_messages}"
-    end
-  end
-
-  # 新增课程留言
-  # add by nwb
-  def self.add_new_jour(user, notes, id, options={})
-    course = Course.find(id)
-    if options.count == 0
-      pjfm = course.journals_for_messages.build(:user_id => user.id, :notes => notes, :reply_id => 0)
-    else
-      pjfm = course.journals_for_messages.build(options)
-    end
-    pjfm.save
-    pjfm
-  end
-
-  # 删除课程所有成员
-  def delete_all_members
-    if self.members && self.members.count > 0
-      me, mr = Member.table_name, MemberRole.table_name
-      connection.delete("DELETE FROM #{mr} WHERE #{mr}.member_id IN (SELECT #{me}.id FROM #{me} WHERE #{me}.course_id = #{id})")
-      Member.delete_all(['course_id = ?', id])
-    end
-  end
-
-  # 创建课程模块
-  def create_course_modules
-    mod = self.course_modules
-    if mod.blank?
-      type = ["news", "boards", "attachment", "homework", "poll", "exercises", "statistics"]
-      for i in 0..6
-        CourseModule.create(:course_id => self.id, :module_type => type[i], :position => i + 1, :hidden => 0 )
-      end
-      mod = self.course_modules
-    end
-    return mod
-  end
-
-  def get_endup_time
-    begin
-      end_time = Time.parse(self.endup_time)
-    rescue Exception => e
-      end_time = Time.parse("3000-01-01")
-      Rails.logger.error "[Error] course endup_time error. ===> #{e}"
-    ensure 
-      return end_time
-    end
-  end
-
-  def get_time
-    begin
-      time = Date.new(self.time).to_time
-    rescue Exception => e
-      time = Time.parse("3000-01-01")
-      Rails.logger.error "[Error] course time error. ===> #{e}"
-    ensure
-      return time
-    end
-  end
-
-  def self.allowed_to_condition(user, permission, options={})
-     perm = Redmine::AccessControl.permission(permission)
-    base_statement = (perm && perm.read? ? "#{Course.table_name}.status <> #{Course::STATUS_ARCHIVED}" : "#{Course.table_name}.status = #{Course::STATUS_ACTIVE}")
-    if perm && perm.course_module
-      base_statement << " AND #{Course.table_name}.id IN (SELECT em.course_id FROM #{EnabledModule.table_name} em WHERE em.name='#{perm.course_module}')"
-    end
-
-     if options[:course]
-       course_statement = "#{Course.table_name}.id = #{options[:course].id}"
-       course_statement << " OR (#{Course.table_name}.lft > #{options[:course].lft} AND #{Course.table_name}.rgt < #{options[:course].rgt})" if options[:with_subcourses]
-       base_statement = "(#{course_statement}) AND (#{base_statement})"
-     end
-
-    if user.admin?
-      base_statement
-    else
-      statement_by_role = {}
-      unless options[:member]
-        role = user.logged? ? Role.non_member : Role.anonymous
-        if role.allowed_to?(permission)
-          statement_by_role[role] = "#{Course.table_name}.is_public = #{connection.quoted_true}"
-        end
-      end
-      if user.logged?
-        user.courses_by_role.each do |role, courses|
-          if role.allowed_to?(permission) && courses.any?
-            statement_by_role[role] = "#{Course.table_name}.id IN (#{courses.collect(&:id).join(',')})"
-          end
-        end
-      end
-      if statement_by_role.empty?
-        "1=0"
-      else
-        if block_given?
-          statement_by_role.each do |role, statement|
-            if s = yield(role, user)
-              statement_by_role[role] = "(#{statement} AND (#{s}))"
-            end
-          end
-        end
-        "((#{base_statement}) AND (#{statement_by_role.values.join(' OR ')}))"
-      end
-    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
-
-  #创建课程后，给该用户发送消息
-  def act_as_course_message
-    self.course_messages << CourseMessage.new(:user_id => self.tea_id, :course_id => self.id, :viewed => false)
-  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)
-  #end
-
-  # after_commit on: [:create] do
-  #   __elasticsearch__.index_document
-  # end
-  #
-  # after_commit on: [:update] do
-  #   __elasticsearch__.update_document
-  # end
-  #
-  # after_commit on: [:destroy] do
-  #   __elasticsearch__.delete_document
-  # end
-  def create_course_ealasticsearch_index
-    return if Rails.env.development?
-    if self.is_public == 1 and self.is_delete == 0  #公开 和 没有被删除的课程才被索引
-      self.__elasticsearch__.index_document
-    end
-  end
-
-  def update_course_ealasticsearch_index
-    return if Rails.env.development?
-    if self.is_public == 1 and self.is_delete == 0 #如果是初次更新成为公开或者恢复被删除的情况，会报错，那么这条记录尚未被索引过。没有报错就是更新的其他属性
-      begin
-        self.__elasticsearch__.update_document
-      rescue => e
-        self.__elasticsearch__.index_document
-      end
-    else #如果是更新成为私有的，那么索引就要被删除
-      begin
-       self.__elasticsearch__.delete_document
-      rescue => e
-
-      end
-    end
-  end
-
-  def delete_course_ealasticsearch_index
-    return if Rails.env.development?
-    begin
-        self.__elasticsearch__.delete_document
-    rescue => e
-
-    end
-  end
-
-  # 延迟生成邀请码
-  def invite_code
-    return generate_invite_code
-  end
-
-  # 生成邀请码
-  CODES = %W(2 3 4 5 6 7 8 9 A B C D E F G H J K L N M O P Q R S T U V W X Y Z)
-  def generate_invite_code
-    code = read_attribute(:invite_code)
-    if !code || code.size <5
-      code = CODES.sample(5).join
-      return generate_invite_code if Course.where(invite_code: code).present?
-      update_attribute(:invite_code, code)
-    end
-    code
-  end
-
-
-  def generate_qrcode
-    ticket = self.qrcode
-    if !ticket || ticket.size < 10 || (Time.now.to_i > self.qrcode_expiretime)
-      response = Wechat.api.qrcode_create_scene(invite_code, 2592000)
-      logger.debug "response = #{response}"
-      self.qrcode = response['ticket']
-      self.qrcode_expiretime = Time.now.to_i+response['expire_seconds']
-      save! && reload
-      ticket = qrcode
-    end
-    ticket
-  end
-
-  def log_infor
-    Rails.logger.info "##########################################################course's syllabus_id is #{self.syllabus_id}."
-  end
-
-end
-
-
-
-# Delete the previous articles index in Elasticsearch
-# Course.__elasticsearch__.client.indices.delete index: Course.index_name rescue nil
-#
-# # Create the new index with the new mapping
-# Course.__elasticsearch__.client.indices.create \
-#   index: Course.index_name,
-#   body: { settings: Course.settings.to_hash, mappings: Course.mappings.to_hash }
-
-# Index all article records from the DB to Elasticsearch
-#Course.where('is_public = 1').import :force=>true
-
-
+#coding=utf-8
+
+require 'elasticsearch/model'
+class Course < ActiveRecord::Base
+  include Redmine::SafeAttributes
+
+  include CoursesHelper
+
+  STATUS_ACTIVE     = 1
+  STATUS_CLOSED     = 5
+  STATUS_ARCHIVED   = 9
+
+  #elasticsearch
+  include Elasticsearch::Model
+
+  #elasticsearch kaminari init
+  Kaminari::Hooks.init
+  Elasticsearch::Model::Response::Response.__send__ :include, Elasticsearch::Model::Response::Pagination::Kaminari
+  settings index: { number_of_shards: 5 } do
+    mappings dynamic: 'false' do
+      indexes :name, analyzer: 'smartcn',index_options: 'offsets'
+      indexes :description, analyzer: 'smartcn',index_options: 'offsets'
+      indexes :updated_at, index:"not_analyzed",type:"date"
+    end
+  end
+  
+  attr_accessible :code, :extra, :name, :state, :tea_id, :time , :location, :state, :term, :password,:is_public,:description,:class_period, :open_student, :enterprise_name, :is_delete, :syllabus_id, :end_time, :end_term, :choose_group_allow, :is_end
+  #belongs_to :project, :class_name => 'Course', :foreign_key => :extra, primary_key: :identifier
+  belongs_to :teacher, :class_name => 'User', :foreign_key => :tea_id, :dependent => :destroy  # 定义一个方法teacher，该方法通过tea_id来调用User表
+  belongs_to :school, :class_name => 'School', :foreign_key => :school_id #定义一个方法school，该方法通过school_id来调用School表
+  belongs_to :syllabus
+  # has_many :bid
+  has_many :members, :include => [:principal, :roles], :conditions => "#{Principal.table_name}.type='User' AND #{Principal.table_name}.status=#{Principal::STATUS_ACTIVE}"
+  has_many :memberships, :class_name => 'Member'
+  has_many :member_principals, :class_name => 'Member',
+           :include => :principal,
+           :conditions => "#{Principal.table_name}.type='Group' OR (#{Principal.table_name}.type='User' AND #{Principal.table_name}.status=#{Principal::STATUS_ACTIVE})"
+  has_many :principals, :through => :member_principals, :source => :principal
+  has_many :users, :through => :members
+  has_many :org_courses, :dependent => :destroy
+  has_many :organizations, :through => :org_courses
+  # has_many :homeworks, :through => :homework_for_courses, :source => :bid, :dependent => :destroy
+  has_many :journals_for_messages, :as => :jour, :dependent => :destroy
+  # has_many :homework_for_courses, :dependent => :destroy
+  has_many :student, :class_name => 'StudentsForCourse', :source => :user
+  has_many :course_infos, :class_name => 'CourseInfos',:dependent => :destroy
+  has_many :enabled_modules, :dependent => :delete_all
+  has_many :boards, :dependent => :destroy, :order => "position ASC"
+  #has_many :course_journals_for_messages, :class_name => 'CourseJournalsForMessage', :as => :jour, :dependent => :destroy
+  has_many :news, :dependent => :destroy, :include => :author
+  has_one :course_status, :class_name => "CourseStatus", :dependent => :destroy
+  has_many :student_work_projects, :dependent => :destroy
+
+  has_many :homework_commons, :dependent => :destroy
+  has_many :student_works, :through => :homework_commons, :dependent => :destroy
+
+  has_many :course_groups, :dependent => :destroy, :order => "name ASC"
+  has_many :course_homework_statisticss, :dependent => :destroy
+  # 课程动态
+  has_many :course_acts, :class_name => 'CourseActivity',:as =>:course_act ,:dependent => :destroy
+
+  has_many :course_activities
+  # 课程消息
+  has_many :course_messages, :class_name =>'CourseMessage', :as => :course_message, :dependent => :destroy
+  has_many :exercises, :dependent => :destroy
+  # 课程贡献榜
+  has_many :course_contributor_scores, :dependent => :destroy
+
+  #课程模块
+  has_many :course_modules, :dependent => :destroy
+  acts_as_taggable
+  acts_as_nested_set :order => 'name', :dependent => :destroy
+  acts_as_attachable :view_permission => :view_course_files,
+                     :delete_permission => :manage_files
+  
+  validates_presence_of :name
+  #validates_format_of  :class_period, :with =>/^[1-9]\d*$/
+  #validates_format_of :time, :with => /^\d{4}$/
+  validates_format_of  :name,:with =>/^[^ ]+[a-zA-Z0-9_\u4e00-\u9fa5\s\S]*$/
+  validates_length_of :description, :maximum => 10000
+
+  before_save :self_validate
+  # 公开课程变成私有课程，所有资源都变成私有
+  after_update :update_files_public,:update_course_ealasticsearch_index
+  after_create :create_board_sync, :act_as_course_activity, :act_as_course_message,:create_course_ealasticsearch_index
+  before_destroy :delete_all_members,:delete_course_ealasticsearch_index
+  after_save :log_infor
+
+  safe_attributes 'extra',
+  'time',
+  'name',
+  'extra',
+  'code',
+  'location',
+  'tea_id',
+  'password',
+  'term',
+  'is_public',
+  'description',
+  'class_period',
+  'open_student',
+  'is_delete',
+  'syllabus_id',
+  'end_time',
+  'end_term',
+  'os_allow',
+  'choose_group_allow',
+  'credit'
+
+  acts_as_customizable
+
+  scope :not_deleted, lambda{where(is_delete: 0)}
+  scope :not_deleted_not_end, lambda{where(is_delete: 0, is_end: 0)}
+  scope :not_deleted_but_is_end, lambda{where(is_end: 1, is_delete: 0)}
+  scope :all_course
+  scope :active, lambda { where(:status => STATUS_ACTIVE) }
+  scope :status, lambda {|arg| where(arg.blank? ? nil : {:status => arg.to_i}) }
+  scope :all_public, lambda { where(:is_public => true) }
+  scope :visible, lambda {|*args| where(Course.where("is_delete =?", 0).visible_condition(args.shift || User.current, *args)) }
+  scope :allowed_to, lambda {|*args|
+    user = User.current
+    permission = nil
+    if args.first.is_a?(Symbol)
+      permission = args.shift
+    else
+      user = args.shift
+      permission = args.shift
+    end
+    where(Course.allowed_to_condition(user, permission, *args))
+  }
+  scope :like, lambda {|arg|
+    if arg.blank?
+      where(nil)
+    else
+      pattern = "%#{arg.to_s.strip.downcase}%"
+      where(" LOWER(name) LIKE :p ", :p => pattern)
+    end
+  }
+  scope :indexable,lambda { where('is_public = 1 and is_delete = 0') }
+  def self.search(query)
+    __elasticsearch__.search(
+        {
+            query: {
+                multi_match: {
+                    query: query,
+                    type:"most_fields",
+                    operator: "or",
+                    fields: ['name', 'description^0.5']
+                }
+            },
+            sort: {
+                _score:{order: "desc" },
+                updated_at:{order:"desc"}
+
+            },
+            highlight: {
+                pre_tags: ['<span class="c_red">'],
+                post_tags: ['</span>'],
+                fields: {
+                    name: {},
+                    description: {}
+                }
+            }
+        }
+    )
+  end
+
+  def self.e_search(query)
+    __elasticsearch__.search(
+        {
+            query: {
+                multi_match: {
+                    query: query,
+                    type:"most_fields",
+                    operator: "or",
+                    fields: ['name', 'description^0.5']
+                }
+            },
+            sort: {
+                _score:{order: "desc" },
+                updated_at:{order:"desc"}
+
+            }
+        }
+    )
+  end
+
+  def delete!
+    update_attribute(:is_delete, true)
+  end
+
+  def visible?(user=User.current)
+    user.allowed_to?(:view_course, self)
+  end
+
+  def parent_id_changed?
+    false
+  end
+
+  # Returns the mail adresses of users that should be always notified on project events
+  def recipients
+    notified_users.collect {|user| user.mail}
+  end
+
+  # Returns the users that should be notified on project events
+  def notified_users
+    # TODO: User part should be extracted to User#notify_about?
+    members.select {|m| m.principal.present? && (m.mail_notification? || m.principal.mail_notification == 'all')}.collect {|m| m.principal}
+  end
+
+
+  # 课程的短描述信息
+  def short_description(length = 255)
+    description.gsub(/<\/?.*?>/,"").html_safe if description
+    #description.gsub(/^(.{#{length}}[^\n\r]*).*$/m, '\1...').strip if description
+  end
+
+  # 课程的短名称信息
+  def short_name(length = 8)
+    name.gsub(/<\/?.*?>/,"").html_safe if name
+  end
+
+  def strip_html(html)
+    return html if html.empty? || !html.include?('<')
+    output = ""
+    tokenizer = HTML::Tokenizer.new(html)
+    while token = tokenizer.next
+      node = HTML::Node.parse(nil, 0, 0, token, false)
+      output += token unless (node.kind_of? HTML::Tag) or (token =~ /^<!/)
+    end
+    return output
+  end
+
+  def extra_frozen?
+    errors[:extra].blank? && !(new_record? || extra.blank?)
+  end
+
+  def archived?
+    self.status == STATUS_ARCHIVED
+  end
+
+  def self.visible_condition(user, options={})
+    allowed_to_condition(user, :view_course, options)
+  end
+
+   # 获取课程的资源类型列表
+  def attachmenttypes
+    @attachmenttypes = Attachmentstype.find(:all, :conditions => ["#{Attachmentstype.table_name}.typeId= ?",self.attachmenttype ])
+  end
+
+
+  # 获取资源后缀名列表
+  def contenttypes
+    attachmenttypes
+    if  @attachmenttypes.length >0
+      @attachmenttypes.last().suffixArr
+    end
+  end
+
+  def active?
+    self.status == STATUS_ACTIVE
+  end
+
+  #课程权限判断
+  def allows_to?(action)
+    if archived?
+      # No action allowed on archived projects
+      return false
+    end
+    unless active? || Redmine::AccessControl.read_action?(action)
+      # No write action allowed on closed projects
+      return false
+    end
+    # No action allowed on disabled modules
+    if action.is_a? Hash
+      allowed_actions.include? "#{action[:controller]}/#{action[:action]}"
+    else
+      allowed_permissions.include? action
+    end
+  end
+
+  # 课程允许的权限集合
+  def allowed_permissions
+    @allowed_permissions ||= begin
+      module_names = enabled_modules.all(:select => :name).collect {|m| m.name}
+      Redmine::AccessControl.modules_permissions(module_names).collect {|p| p.name}
+    end
+  end
+
+  # 课程允许的动作集合
+  def allowed_actions
+    @actions_allowed ||= allowed_permissions.inject([]) { |actions, permission| actions += Redmine::AccessControl.allowed_actions(permission) }.flatten
+  end
+
+  # 返回用户组可以访问的课程
+  def users_by_role
+    members.includes(:user, :roles).all.inject({}) do |h, m|
+      m.roles.each do |r|
+        h[r] ||= []
+        h[r] << m.user
+      end
+      h
+    end
+  end
+
+  #自定义验证
+  def self_validate
+
+  end
+  
+  def update_files_public
+    unless self.is_public?
+      self.attachments.each do |a|
+        a.update_attributes(:is_public => false)
+      end
+    end
+  end
+
+
+  def update_default_value
+    self.time = Time.now.year unless time
+    self.term = cur_course_term unless term
+    self.class_period = 10 unless class_period
+  end
+
+  # 创建课程讨论区
+  def create_board_sync
+    @board = self.boards.build
+    #self.name=" #{l(:label_borad_course) }"
+    @board.name = " #{l(:label_borad_course) }"#self.name
+    @board.description = self.name.to_s
+    @board.project_id = -1
+    if @board.save
+      logger.debug "[Course Model] ===> #{@board.to_json}"
+    else
+      logger.error "[Course Model] ===> Auto create board when course saved, because #{@board.full_messages}"
+    end
+  end
+
+  # 新增课程留言
+  # add by nwb
+  def self.add_new_jour(user, notes, id, options={})
+    course = Course.find(id)
+    if options.count == 0
+      pjfm = course.journals_for_messages.build(:user_id => user.id, :notes => notes, :reply_id => 0)
+    else
+      pjfm = course.journals_for_messages.build(options)
+    end
+    pjfm.save
+    pjfm
+  end
+
+  # 删除课程所有成员
+  def delete_all_members
+    if self.members && self.members.count > 0
+      me, mr = Member.table_name, MemberRole.table_name
+      connection.delete("DELETE FROM #{mr} WHERE #{mr}.member_id IN (SELECT #{me}.id FROM #{me} WHERE #{me}.course_id = #{id})")
+      Member.delete_all(['course_id = ?', id])
+    end
+  end
+
+  # 创建课程模块
+  def create_course_modules
+    mod = self.course_modules
+    if mod.blank?
+      type = ["news", "boards", "attachment", "homework", "poll", "exercises", "statistics"]
+      for i in 0..6
+        CourseModule.create(:course_id => self.id, :module_type => type[i], :position => i + 1, :hidden => 0 )
+      end
+      mod = self.course_modules
+    end
+    return mod
+  end
+
+  def get_endup_time
+    begin
+      end_time = Time.parse(self.endup_time)
+    rescue Exception => e
+      end_time = Time.parse("3000-01-01")
+      Rails.logger.error "[Error] course endup_time error. ===> #{e}"
+    ensure 
+      return end_time
+    end
+  end
+
+  def get_time
+    begin
+      time = Date.new(self.time).to_time
+    rescue Exception => e
+      time = Time.parse("3000-01-01")
+      Rails.logger.error "[Error] course time error. ===> #{e}"
+    ensure
+      return time
+    end
+  end
+
+  def self.allowed_to_condition(user, permission, options={})
+     perm = Redmine::AccessControl.permission(permission)
+    base_statement = (perm && perm.read? ? "#{Course.table_name}.status <> #{Course::STATUS_ARCHIVED}" : "#{Course.table_name}.status = #{Course::STATUS_ACTIVE}")
+    if perm && perm.course_module
+      base_statement << " AND #{Course.table_name}.id IN (SELECT em.course_id FROM #{EnabledModule.table_name} em WHERE em.name='#{perm.course_module}')"
+    end
+
+     if options[:course]
+       course_statement = "#{Course.table_name}.id = #{options[:course].id}"
+       course_statement << " OR (#{Course.table_name}.lft > #{options[:course].lft} AND #{Course.table_name}.rgt < #{options[:course].rgt})" if options[:with_subcourses]
+       base_statement = "(#{course_statement}) AND (#{base_statement})"
+     end
+
+    if user.admin?
+      base_statement
+    else
+      statement_by_role = {}
+      unless options[:member]
+        role = user.logged? ? Role.non_member : Role.anonymous
+        if role.allowed_to?(permission)
+          statement_by_role[role] = "#{Course.table_name}.is_public = #{connection.quoted_true}"
+        end
+      end
+      if user.logged?
+        user.courses_by_role.each do |role, courses|
+          if role.allowed_to?(permission) && courses.any?
+            statement_by_role[role] = "#{Course.table_name}.id IN (#{courses.collect(&:id).join(',')})"
+          end
+        end
+      end
+      if statement_by_role.empty?
+        "1=0"
+      else
+        if block_given?
+          statement_by_role.each do |role, statement|
+            if s = yield(role, user)
+              statement_by_role[role] = "(#{statement} AND (#{s}))"
+            end
+          end
+        end
+        "((#{base_statement}) AND (#{statement_by_role.values.join(' OR ')}))"
+      end
+    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
+
+  #创建课程后，给该用户发送消息
+  def act_as_course_message
+    self.course_messages << CourseMessage.new(:user_id => self.tea_id, :course_id => self.id, :viewed => false)
+  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)
+  #end
+
+  # after_commit on: [:create] do
+  #   __elasticsearch__.index_document
+  # end
+  #
+  # after_commit on: [:update] do
+  #   __elasticsearch__.update_document
+  # end
+  #
+  # after_commit on: [:destroy] do
+  #   __elasticsearch__.delete_document
+  # end
+  def create_course_ealasticsearch_index
+    return if Rails.env.development?
+    if self.is_public == 1 and self.is_delete == 0  #公开 和 没有被删除的课程才被索引
+      self.__elasticsearch__.index_document
+    end
+  end
+
+  def update_course_ealasticsearch_index
+    return if Rails.env.development?
+    if self.is_public == 1 and self.is_delete == 0 #如果是初次更新成为公开或者恢复被删除的情况，会报错，那么这条记录尚未被索引过。没有报错就是更新的其他属性
+      begin
+        self.__elasticsearch__.update_document
+      rescue => e
+        self.__elasticsearch__.index_document
+      end
+    else #如果是更新成为私有的，那么索引就要被删除
+      begin
+       self.__elasticsearch__.delete_document
+      rescue => e
+
+      end
+    end
+  end
+
+  def delete_course_ealasticsearch_index
+    return if Rails.env.development?
+    begin
+        self.__elasticsearch__.delete_document
+    rescue => e
+
+    end
+  end
+
+  # 延迟生成邀请码
+  def invite_code
+    return generate_invite_code
+  end
+
+  # 生成邀请码
+  CODES = %W(2 3 4 5 6 7 8 9 A B C D E F G H J K L N M O P Q R S T U V W X Y Z)
+  def generate_invite_code
+    code = read_attribute(:invite_code)
+    if !code || code.size <5
+      code = CODES.sample(5).join
+      return generate_invite_code if Course.where(invite_code: code).present?
+      update_attribute(:invite_code, code)
+    end
+    code
+  end
+
+
+  def generate_qrcode
+    ticket = self.qrcode
+    if !ticket || ticket.size < 10 || (Time.now.to_i > self.qrcode_expiretime)
+      response = Wechat.api.qrcode_create_scene(invite_code, 2592000)
+      logger.debug "response = #{response}"
+      self.qrcode = response['ticket']
+      self.qrcode_expiretime = Time.now.to_i+response['expire_seconds']
+      save! && reload
+      ticket = qrcode
+    end
+    ticket
+  end
+
+  def log_infor
+    Rails.logger.info "##########################################################course's syllabus_id is #{self.syllabus_id}."
+  end
+
+end
+
+
+
+# Delete the previous articles index in Elasticsearch
+# Course.__elasticsearch__.client.indices.delete index: Course.index_name rescue nil
+#
+# # Create the new index with the new mapping
+# Course.__elasticsearch__.client.indices.create \
+#   index: Course.index_name,
+#   body: { settings: Course.settings.to_hash, mappings: Course.mappings.to_hash }
+
+# Index all article records from the DB to Elasticsearch
+#Course.where('is_public = 1').import :force=>true
+
+
diff --git a/app/views/layouts/base_management.html.erb b/app/views/layouts/base_management.html.erb
index 849d7aa30..886ffca0d 100644
--- a/app/views/layouts/base_management.html.erb
+++ b/app/views/layouts/base_management.html.erb
@@ -22,15 +22,41 @@
   <div class="newMain clearfix">       <!-- 主题部分 -->
     <div class="edu-class-container" >
       <p class="mb10 ml25"><i class="fa fa-map-marker mr5 color-grey"></i>
-        <a href="">胡莎莎</a> &gt; <a href="">班级列表</a>
+        <%= link_to User.current.show_real_name, user_path(User.current) %> &gt;
+        <span class="color-dark-grey">
+        <% case @menu_type %>
+        <% when 2 %>
+            <%= @sub_type == 1 ? "课程列表" : "班级列表" %>
+        <% when 3 %>
+           <%= @sub_type == 1 ? "实训列表" :(@sub_type == 2? "已发布的实训":"已关闭的实训") %>
+        <% when 4 %>
+           <%= @sub_type == 1 ? "实训套件" : "已发布实训套件" %>
+        <% when 5 %>
+           竞赛
+        <% when 6 %>
+           <%= @sub_type == 1 ? "单位列表" :"单位部门列表" %>
+        <% when 7 %>
+           <%= @sub_type == 1 ? "用户列表" :"适用授权列表" %>
+        <% when 8 %>
+           消息
+        <% when 9 %>
+           留言
+        <% when 10 %>
+           <%= @sub_type == 1 ? "身份认证":(@sub_type == 2? "适用授权":(@sub_type == 3?"部门审批":(@sub_type == 4?"单位审批":(@sub_type == 5?"项目实训发布":"课程实训发布"))))%>
+        <% when 11 %>
+          工程认证+
+         <% when 12 %>
+          其他
+        <% end %>
+        </span>
       </p>
       <ul class="edu-admin-nav clearfix ">
         <li class="fl edu-admin-nav-li"><a href="javascript:void(0);" class="edu-admin-nav-a">主页</a></li>
-        <li class="fl edu-admin-nav-li edu-position"><a href="javascript:void(0);" class="edu-admin-nav-a">课堂+</a>
-          <ul class="edu-admin-nav-inner edu-absolute">
-            <li><%= link_to "课程列表", classroom_managements_path %></li>
-            <li><%= link_to "班级列表", classroom_classment_managements_path %></li>
-          </ul>
+        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 2 %>"><a href="javascript:void(0);" class="edu-admin-nav-a">课堂+</a>
+          <!--<ul class="edu-admin-nav-inner edu-absolute">-->
+            <!--<li><%#= link_to "课程列表", classroom_managements_path %></li>-->
+            <!--<li><%#= link_to "班级列表", classroom_classment_managements_path %></li>-->
+          <!--</ul>-->
         </li>
         <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 3 %>"><a href="javascript:void(0);" class="edu-admin-nav-a">项目实训+</a>
           <%#= link_to "实训+", shixuns_managements_path, :class => "edu-admin-nav-a" %>
@@ -40,21 +66,21 @@
             <li><%= link_to "已关闭的实训", close_shixuns_managements_path %></li>
           </ul>
         </li>
-        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 3 %>" style="width: 100px"><a href="javascript:void(0);" class="edu-admin-nav-a" >课程实训+</a>
+        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 4 %>" style="width: 100px"><a href="javascript:void(0);" class="edu-admin-nav-a" >实训套件+</a>
           <%#= link_to "实训+", shixuns_managements_path, :class => "edu-admin-nav-a" %>
           <ul class="edu-admin-nav-inner edu-absolute">
-            <li style="width: 100px"><%= link_to "课程实训列表", class_shixuns_managements_path %></li>
-            <li style="width: 100px"><%= link_to "已发布课程实训", class_publish_shixuns_managements_path %></li>
+            <li style="width: 100px"><%= link_to "实训套件列表", class_shixuns_managements_path %></li>
+            <li style="width: 100px"><%= link_to "已发布实训套件", class_publish_shixuns_managements_path %></li>
           </ul>
         </li>
         <li class="fl edu-admin-nav-li"><a href="javascript:void(0);" class="edu-admin-nav-a">竞赛+</a></li>
         <li class="fl edu-admin-nav-li edu-position"><a href="javascript:void(0);" class="edu-admin-nav-a">单位</a>
-          <ul class="edu-admin-nav-inner edu-absolute">
-            <li><%= link_to "单位列表", departments_part_managements_path, :class => "edu-admin-nav-a" %></li>
-            <li><%= link_to "单位部门列表", departments_managements_path%></li>
-          </ul>
+          <!--<ul class="edu-admin-nav-inner edu-absolute">-->
+            <!--<li><%#= link_to "单位列表", departments_part_managements_path, :class => "edu-admin-nav-a" %></li>-->
+            <!--<li><%#= link_to "单位部门列表", departments_managements_path%></li>-->
+          <!--</ul>-->
         </li>
-        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 6 %>"><a href="javascript:void(0);" class="edu-admin-nav-a">用户</a>
+        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 7 %>"><a href="javascript:void(0);" class="edu-admin-nav-a">用户</a>
           <ul class="edu-admin-nav-inner edu-absolute">
             <li><%= link_to "用户列表", users_managements_path %></li>
             <li><%= link_to "试用授权列表", users_trial_managements_path %></li>
@@ -62,12 +88,12 @@
         </li>
         <li class="fl edu-admin-nav-li"><a href="javascript:void(0);" class="edu-admin-nav-a">消息</a></li>
         <li class="fl edu-admin-nav-li"><a href="javascript:void(0);" class="edu-admin-nav-a">留言</a></li>
-        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 9 %>"><a href="javascript:void(0);" class="edu-admin-nav-a">审批</a>
+        <li class="fl edu-admin-nav-li edu-position <%= 'active' if @menu_type == 10 %>"><a href="javascript:void(0);" class="edu-admin-nav-a">审批</a>
           <ul class="edu-admin-nav-inner">
             <li><%= link_to "身份认证", :controller => "managements", :action => "identity_authentication" %></li>
             <li><%= link_to "试用授权", :controller => "managements", :action => "trial_authorization" %></li>
-            <li><%= link_to "部门审批", depart_managements_path %></li>
-            <li><%= link_to '单位审批', unit_managements_path %></li>
+            <!--<li><%#= link_to "部门审批", depart_managements_path %></li>-->
+            <!--<li><%#= link_to '单位审批', unit_managements_path %></li>-->
             <li><%= link_to '项目实训发布', shixun_authorization_managements_path %></li>
             <li><%= link_to '课程实训发布', subject_authorization_managements_path %></li>
           </ul>
diff --git a/app/views/managements/_class_publish_shixuns_list.html.erb b/app/views/managements/_class_publish_shixuns_list.html.erb
new file mode 100644
index 000000000..1172b44a0
--- /dev/null
+++ b/app/views/managements/_class_publish_shixuns_list.html.erb
@@ -0,0 +1,23 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="8%">ID</th>
+    <th width="40%" class="edu-txt-left">实训套件名称</th>
+    <th width="20%" class="edu-txt-left">单位</th>
+    <th width="15%">创建者</th>
+    <th >发布时间<i class="fa <%= @sx_order == "desc" ? "fa-long-arrow-down" : "fa-long-arrow-up" %> color-light-green ml5" title="功能完善中，敬请期待"></i></th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @c_shixuns.each_with_index do |c_shixun, index| %>
+      <tr>
+        <td><%= index + 1 %></td>
+        <td class="edu-txt-left"><%= link_to c_shixun.name, subject_path(c_shixun) %></td>
+        <td class="edu-txt-left"><%= c_shixun.user.try(:user_extensions).try(:school).try(:name).blank? ? "--" : c_shixun.user.try(:user_extensions).try(:school) %></td>
+        <td><%= c_shixun.user.show_real_name %></td>
+        <td><%= format_time c_shixun.created_at %></td>
+      </tr>
+  <% end %>
+  </tbody>
+
+</table>
diff --git a/app/views/managements/_class_shixuns_list.html.erb b/app/views/managements/_class_shixuns_list.html.erb
new file mode 100644
index 000000000..bbda3dfd3
--- /dev/null
+++ b/app/views/managements/_class_shixuns_list.html.erb
@@ -0,0 +1,33 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="9%">ID</th>
+    <th width="20%" class="edu-txt-left">实训套件名称</th>
+    <th width="6%">阶段</th>
+    <th width="6%">实训</th>
+    <th width="8%">状态</th>
+    <th width="20%" class="edu-txt-left">单位</th>
+    <th width="8%">创建者</th>
+    <th width="11%">创建时间<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+    <th>操作</th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @c_shixuns.each_with_index do |c_shixun, index| %>
+      <tr id="subject_shixun_<%= c_shixun.id %>">
+        <td><%= index + 1 %></td>
+        <td class="edu-txt-left"><%= link_to c_shixun.name, subject_path(c_shixun) %></td>
+        <td><%= c_shixun.stages.count %></td>
+        <td><%= c_shixun.stage_shixuns.count %></td>
+        <td><%= c_shixun.status == 0 ? "编辑中" : (c_shixun.status == 1 ? "审核中" : "发布") %></td>
+        <td class="edu-txt-left"><%= c_shixun.user.try(:user_extensions).try(:school).try(:name).blank? ? "--" : c_shixun.user.try(:user_extensions).try(:school) %></td>
+        <td><%= c_shixun.user.show_real_name %></td>
+        <td><%= format_time c_shixun.created_at %></td>
+        <td class="class_shixun_delete">
+          <a href="javascript:void(0);" onclick="delete_confirm_box('<%= delete_subject_managements_path(:subject_id => c_shixun.id) %>', '确定要删除该实训套件吗？')">删除</a>
+        </td>
+      </tr>
+  <% end %>
+  </tbody>
+
+</table>
\ No newline at end of file
diff --git a/app/views/managements/_classroom_classment_list.html.erb b/app/views/managements/_classroom_classment_list.html.erb
new file mode 100644
index 000000000..ed9231566
--- /dev/null
+++ b/app/views/managements/_classroom_classment_list.html.erb
@@ -0,0 +1,49 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+<thead>
+<tr>
+  <th width="9%">ID</th>
+  <th width="20%" class="edu-txt-left">班级名称</th>
+  <th width="4%">成员</th>
+  <th width="4%">资源</th>
+  <th width="4%">作业</th>
+  <th width="4%">试卷</th>
+  <th width="4%">私有</th>
+  <th width="4%">模版</th>
+  <th width="8%">状态</th>
+  <th width="13%" class="edu-txt-left">创建者单位</th>
+  <th width="11%">创建者</th>
+  <th width="11%">动态时间<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+  <th>首页显示</th>
+</tr>
+</thead>
+<tbody>
+<% @courses.each do |course| %>
+    <tr>
+      <td><%= course.id %></td>
+      <td class="edu-txt-left"><a href=""><%= link_to(course.name, course_path(course.id)) %></a></td>
+      <td><%= course.members.count %></td>
+      <td><%= course.attachments.count %></td>
+      <td><%= course.homework_commons.count%></td>
+      <td><%= course.exercises.count %></td>
+      <td><%= course.is_public.to_i == 1 ? '--' : '√' %></td>
+      <td></td>
+      <td><%= course.is_end ? "已结束" : "正在进行" %></td>
+      <td class="edu-txt-left"><%= course.teacher.try(:user_extensions).try(:school).try(:name).blank? ? "--" : course.teacher.try(:user_extensions).try(:school) %></td>
+      <td> <%= link_to course.teacher.show_name, user_path(course.teacher) %></td>
+      <td> <%= format_time(course.updatetime) %></td>
+      <td class="operate"><span class="fr shixun_webssh">
+             <input type="checkbox" value="0" class="ml-3 mr5 magic-checkbox" id="join_course_role_24">
+             <label style="top:-14px;padding-left: 35px;" for="join_course_role_24"></label></span>
+      </td>
+    </tr>
+<% end %>
+</tbody>
+</table>
+<div style="text-align:center;" class="new_expand">
+  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
+    <ul id="homework_pository_ref_pages">
+      <%= pagination_links_full @courses_pages, @courses_count, :per_page_links => false, :remote => @is_remote, :flag => true, :is_new => true %>
+    </ul>
+    <div class="cl"></div>
+  </div>
+</div>
diff --git a/app/views/managements/_classroom_list.html.erb b/app/views/managements/_classroom_list.html.erb
new file mode 100644
index 000000000..8564e12e4
--- /dev/null
+++ b/app/views/managements/_classroom_list.html.erb
@@ -0,0 +1,41 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="9%">ID</th>
+    <th width="10%">层级</th>
+    <th width="12%"  class="edu-txt-left">学科门类</th>
+    <th width="12%">一级学科</th>
+    <th width="12%">专业名称</th>
+    <th width="15%" class="edu-txt-left">课程名称</th>
+    <th width="12%">创建者</th>
+    <th width="10%">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+    <th>课堂模版</th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @syllabus.each do |syllabus| %>
+      <tr>
+        <td><%= syllabus.id %></td>
+        <td><%= syllabus.syllabus_major_level == '' ? "--" : syllabus.syllabus_major_level %></td>
+        <td class="edu-txt-left"><%= syllabus.syllabus_discipline_category == '' ? "--" : syllabus.syllabus_discipline_category %></td>
+        <td><%= syllabus.syllabus_first_level_discipline == "" ? "--" : syllabus.syllabus_first_level_discipline %></td>
+        <td><%= syllabus.syllabus_major == "" ? "--" : syllabus.syllabus_major %></td>
+        <td class="edu-txt-left"> <%= render :partial => 'admin/rename_syllabus_title', :locals => {:syllabus => syllabus} %></td>
+        <td> <%= link_to syllabus.user.show_name, user_path(syllabus.user) %></td>
+        <td> <%= format_time(syllabus.created_at) %></td>
+        <td class="operate"><span class="fr shixun_webssh">
+             <input type="checkbox" value="0" class="ml-3 mr5 magic-checkbox" id="join_course_role_24">
+             <label style="top:-14px;padding-left: 45px;" for="join_course_role_24"></label>
+	    </span></td>
+      </tr>
+  <% end %>
+  </tbody>
+</table>
+<div style="text-align:center;" class="new_expand">
+  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
+    <ul id="homework_pository_ref_pages">
+      <%= pagination_links_full @syllabus_pages, @syllabus_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
+    </ul>
+    <div class="cl"></div>
+  </div>
+</div>
diff --git a/app/views/managements/_depart_list.html.erb b/app/views/managements/_depart_list.html.erb
new file mode 100644
index 000000000..aed44629f
--- /dev/null
+++ b/app/views/managements/_depart_list.html.erb
@@ -0,0 +1,44 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="9%">序号</th>
+    <th width="25%" class="edu-txt-left">部门名称</th>
+    <th width="30%" class="edu-txt-left">单位名称</th>
+    <th width="15%"class="eud-pointer">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+    <th width=""></th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @apply_status.each do |apply| %>
+      <tr>
+        <td><%= apply.id %></td>
+        <td class="edu-txt-left"> <%= apply.name %></td>
+        <td class="edu-txt-left"> <%= apply.school.name %></td>
+        <td > <%= format_date(apply.created_at) %></td>
+        <td class="center">
+          <%= link_to( l(:label_approve), { :controller => 'admin', :action => 'approve_applied_departments', :id => apply.id }, :class => "application-default-link" ) %>
+          <%= link_to( l(:button_delete), { :controller => 'admin', :action => 'delete_applied_departments', :id => apply.id, :tip => 'unapplied' },:method => :delete, :confirm => l(:text_are_you_sure), :class => "application-default-link") %>
+          <%=link_to '更改', admin_all_schools_path(:school_id =>apply.id), :remote => true, :class => "application-default-link" %>
+        </td>
+      </tr>
+  <% end %>
+  </tbody>
+</table>
+<div style="text-align:center;" class="new_expand">
+  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
+    <ul id="homework_pository_ref_pages">
+      <%= pagination_links_full @apply_status_pages, @apply_status_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
+    </ul>
+    <div class="cl"></div>
+  </div>
+</div>
+<script>
+    //    var find=$("#shixun_Look_name").val();
+    function myFunction(){
+        if($("#shixun_Look_name").val()==""){
+            $(".d-none").css("display","none");
+        }else{
+            $(".d-none").css("display","block");
+        }
+    }
+</script>
diff --git a/app/views/managements/_departments_list.html.erb b/app/views/managements/_departments_list.html.erb
new file mode 100644
index 000000000..35c5fba7c
--- /dev/null
+++ b/app/views/managements/_departments_list.html.erb
@@ -0,0 +1,42 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="9%">序号</th>
+    <th width="30%" class="edu-txt-left">部门名称</th>
+    <th width="15%">用户数</th>
+    <th width="15%">已认证职业</th>
+    <th width="20%">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+    <th></th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @department.each do |department| %>
+      <tr>
+        <td><%=department.id %></td>
+        <td class="edu-txt-left"><%=department.name %></td>
+        <td><%= UserExtensions.where(:department_id => department.id).count %></td>
+        <td>3</td>
+        <td><%= format_time department.created_at %></td>
+        <td><a href="javascript:void(0);"><i class="fa fa-edit font-16"></i>  修改</a></td>
+      </tr>
+  <% end %>
+  </tbody>
+</table>
+<div style="text-align:center;" class="new_expand">
+  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
+    <ul id="homework_pository_ref_pages">
+      <%= pagination_links_full @department_pages, @department_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
+    </ul>
+    <div class="cl"></div>
+  </div>
+</div>
+<script>
+    //    var find=$("#shixun_Look_name").val();
+    function myFunction(){
+        if($("#shixun_Look_name").val()==""){
+            $(".d-none").css("display","none");
+        }else{
+            $(".d-none").css("display","block");
+        }
+    }
+</script>
diff --git a/app/views/managements/_departments_part_list.html.erb b/app/views/managements/_departments_part_list.html.erb
new file mode 100644
index 000000000..0edd89ed7
--- /dev/null
+++ b/app/views/managements/_departments_part_list.html.erb
@@ -0,0 +1,60 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="9%">ID</th>
+    <th width="6%">LOGO</th>
+    <th width="18%" class="edu-txt-left">单位名称</th>
+    <th width="10%">地区</th>
+    <th width="19%" class="edu-txt-left">详细地址</th>
+    <th style="width: 6%;" >用户数</th>
+    <th width="6%">部门数</th>
+    <th width="15%"class="eud-pointer">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+    <th></th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @schools.each do |schools| %>
+     <tr>
+      <td><%= schools.id %></td>
+      <td>
+        <%= image_tag(schools.logo_link,width:40,height:40) %>
+
+      </td>
+      <td class="edu-txt-left">
+         <span>
+              <%= link_to schools.name,"http://#{Setting.host_name}/?schools_id=#{schools.id}" %>
+         </span>
+      </td>
+      <td><%= schools.province %></td>
+      <td class="edu-txt-left"><%= schools.address == nil ? "--" :schools.address %></td>
+      <td><%= UserExtensions.where(:school_id => schools.id).count %></td>
+      <td><%= schools.departments.count %></td>
+      <td><%= format_time schools.created_at %></td>
+      <td>
+        <i class="fa fa-edit font-16"></i>
+        <%= link_to("修改",  upload_logo_school_path(schools.id,:schools_name => @schools_name), :class => 'icon icon-copy') %>
+      </td>
+      </tr>
+  <% end %>
+  </tbody>
+</table>
+
+<div style="text-align:center;" class="new_expand">
+  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
+    <ul id="homework_pository_ref_pages">
+      <%= pagination_links_full @schools_pages, @schools_count, :per_page_links => false, :remote => @is_remote, :flag => true, :is_new => true %>
+    </ul>
+    <div class="cl"></div>
+  </div>
+</div>
+
+<script>
+    //    var find=$("#shixun_Look_name").val();
+    function myFunction(){
+        if($("#shixun_Look_name").val()==""){
+            $(".d-none").css("display","none");
+        }else{
+            $(".d-none").css("display","block");
+        }
+    }
+</script>
diff --git a/app/views/managements/_subject_authorization_list.html.erb b/app/views/managements/_subject_authorization_list.html.erb
new file mode 100644
index 000000000..403933b91
--- /dev/null
+++ b/app/views/managements/_subject_authorization_list.html.erb
@@ -0,0 +1,48 @@
+<% @authorizations.each do |authorization| %>
+    <div class="admin-con-box clearfix">
+      <% user = authorization.user %>
+      <% subject = Subject.find authorization.container_id %>
+
+      <a href="<%= user_path(user) %>" target="_blank" class="fl with10 edu-ad-user">
+        <%= image_tag(url_to_avatar(user), :class => "fl with10 edu-ad-user", :alt => "头像", :width => "50", :height => "50" ) %>
+      </a>
+
+      <div class="fl with90">
+        <ul>
+          <li class="clearfix mb5">
+            <%= link_to user.show_real_name, user_path(user), :class => "fl" %>
+            <a href="javascript:void(0);" class="fr color-orange" onclick="reject_subject_authentication_reason(this);">拒绝</a>
+            <a href="javascript:void(0);" class="fr mr15 color-orange" data-remote="true" onclick="subject_agree_authorization('<%= authorization.id %>');">同意</a>
+          </li>
+          <li class="clearfix mb10">
+            <b><%=link_to subject.name, subject_path(subject), :target => "_blank" %></b>
+          </li>
+          <li class="clearfix mb10">
+            <span><%= subject.stages.count %> 阶段</span><span class="ml30"><%= subject.stage_shixuns.count %> 实训</span><span class="ml30"><%= subject.subject_challenges %> 关卡</span>
+          </li>
+          <div class="undis">
+            <li class="clearfix edu-form-border mb10">
+              <label class="edu-form-label fl">原因：</label>
+              <input type="text" class="task-form-90 task-height-40 panel-box-sizing fl edu-form-noborder" placeholder="我得说点儿什么，最多200个字符">
+            </li>
+            <li class="clearfix">
+              <a href="javascript:void(0);" class="task-btn task-btn-blue fr" onclick="subject_submit_reject_reason('<%= authorization.id %>', this);" >确定</a>
+              <a href="javascript:void(0);" class="task-btn fr mr10" onclick="subject_hide_reject_reason(this);" >取消</a>
+            </li>
+          </div>
+        </ul>
+      </div>
+    </div>
+<% end %>
+
+<script type="text/javascript">
+    function subject_agree_authorization(id){
+        $.ajax({
+            url: '<%= deal_subject_authorization_managements_path %>',
+            data: {apply_id:id, type:1},
+            success: function(){
+
+            }
+        })
+    }
+</script>
\ No newline at end of file
diff --git a/app/views/managements/_subject_authorization_passed_list.html.erb b/app/views/managements/_subject_authorization_passed_list.html.erb
new file mode 100644
index 000000000..972bed970
--- /dev/null
+++ b/app/views/managements/_subject_authorization_passed_list.html.erb
@@ -0,0 +1,40 @@
+<% unless @authorizations.blank? %>
+<% @authorizations.each do |authorization| %>
+<% user = authorization.user %>
+<% subject = Subject.find authorization.container_id %>
+<div class="admin-con-box clearfix">
+    <a href="<%= user_path(user) %>" target="_blank" class="fl with10 edu-ad-user">
+        <%= image_tag(url_to_avatar(user), :class => "fl with10 edu-ad-user", :alt => "头像", :width => "50", :height => "50" ) %>
+    </a>
+    <div class="fl with90">
+        <ul>
+            <li class="clearfix mb5">
+                <a href="<%= user_path(user) %>" class="fl"><%= user.try(:show_name) %></a>
+                <span class="fl ml30 font-12 color-grey"><%= time_from_now(authorization.created_at) %></span>
+                <a class=" task-btn <%= authorization.status == 1 ? 'task-btn-green' : '' %>  fr "><%= authorization.status == 1 ? "已同意" : "已拒绝" %></a>
+            </li>
+            <li class="clearfix mb10">
+                课程实训名称：<%= link_to subject.name, subject_path(subject), :target => "_blank" %>
+            </li>
+            <li class="clearfix mb10">
+            <span><%= subject.stages.count %> 阶段</span><span class="ml30"><%= subject.stage_shixuns.count %> 实训</span><span class="ml30"><%= subject.subject_challenges %> 关卡</span>
+          </li>
+            <% if authorization.status == 2 %>
+            <li>原因：<span class="color-orange"><%= authorization.reason.blank? ? "空" : authorization.reason %></span></li>
+            <% end %>
+        </ul>
+    </div>
+</div>
+<% end %>
+
+<!--<div style="text-align:center;">-->
+    <!--<div class="pages_right_min" style="width:auto; display:inline-block;">-->
+        <!--<ul id="homework_pository_ref_pages">-->
+            <!--<%#= pagination_links_full @authorizations_pages, @authorizations_count, :per_page_links => false, :remote => @is_remote, :flag => true, :is_new => true %>-->
+        <!--</ul>-->
+        <!--<div class="cl"></div>-->
+    <!--</div>-->
+<!--</div>-->
+<% else %>
+<%= render :partial => "welcome/no_data" %>
+<% end %>
diff --git a/app/views/managements/_unit_list.html.erb b/app/views/managements/_unit_list.html.erb
new file mode 100644
index 000000000..a98edb7d4
--- /dev/null
+++ b/app/views/managements/_unit_list.html.erb
@@ -0,0 +1,103 @@
+<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
+  <thead>
+  <tr>
+    <th width="9%">序号</th>
+    <th width="20%" class="edu-txt-left">单位名称</th>
+    <th width="15%">地区</th>
+    <th width="20%" class="edu-txt-left">详细地址</th>
+    <th width="10%">申请者</th>
+    <th width="10%">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
+    <th width="10%"></th>
+  </tr>
+  </thead>
+  <tbody>
+  <% @apply_status.each do |apply| %>
+      <tr>
+        <td> <%= apply.id %></td>
+        <td class="edu-txt-left"><%= apply.name %></span></td>
+        <td>
+         <span ondblclick = "show_edit_school_province('<%= apply.id %>');" id="apply_province_<%= apply.id %>">
+            <%= (apply.province.nil? ? "" : apply.province) + (apply.city.nil? ? "" : apply.city)  %>
+            </span>
+          <select onchange="showcity(this.value, document.getElementById('schoolCity_<%=apply.id%>'));edit_school_province('<%= edit_apply_province_school_path(apply.id)%>','<%= apply.id %>');" name="province" id="school_province_edit_<%=apply.id%>" class="fl" style="width:55px; height:20px; display: none">
+            <option value="北京">北京</option>
+            <option value="上海">上海</option>
+            <option value="广东">广东</option>
+            <option value="江苏">江苏</option>
+            <option value="浙江">浙江</option>
+            <option value="重庆">重庆</option>
+            <option value="安徽">安徽</option>
+            <option value="福建">福建</option>
+            <option value="甘肃">甘肃</option>
+            <option value="广西">广西</option>
+            <option value="贵州">贵州</option>
+            <option value="海南">海南</option>
+            <option value="河北">河北</option>
+            <option value="黑龙江">黑龙江</option>
+            <option value="河南">河南</option>
+            <option value="湖北">湖北</option>
+            <option value="湖南">湖南</option>
+            <option value="江西">江西</option>
+            <option value="吉林">吉林</option>
+            <option value="辽宁">辽宁</option>
+            <option value="内蒙古">内蒙古</option>
+            <option value="宁夏">宁夏</option>
+            <option value="青海">青海</option>
+            <option value="山东">山东</option>
+            <option value="山西">山西</option>
+            <option value="陕西">陕西</option>
+            <option value="四川">四川</option>
+            <option value="天津">天津</option>
+            <option value="新疆">新疆</option>
+            <option value="西藏">西藏</option>
+            <option value="云南">云南</option>
+            <option value="香港">香港特别行政区</option>
+            <option value="澳门">澳门特别行政区</option>
+            <option value="台湾">台湾</option>
+            <option value="海外">海外</option>
+          </select>
+          <select onchange="edit_school_province('<%= edit_apply_province_school_path(apply.id)%>','<%= apply.id %>');" name="city" id="schoolCity_<%=apply.id%>" class="fl ml5" style="width:55px; height:20px; display: none"></select>
+
+        </td>
+        <td class="edu-txt-left">
+          <span title="双击可编辑" ondblclick = "show_edit_school_address('<%= apply.id %>');" id="apply_address_<%= apply.id %>"><%= apply.address %></span>
+          <textarea style="display: none; width:100px; height:16px; border:1px solid #ddd; outline:none; padding:0 0 0 5px; resize:none; overflow:hidden;" placeholder="请编辑单位地址" id="school_address_edit_<%=apply.id%>" onblur="edit_school_address('<%= edit_apply_address_school_path(apply.id)%>','<%= apply.id %>');"><%= apply.address %></textarea>
+        </td>
+        <td>
+          <% user = User.where("id=?", apply.user_id).first %>
+          <% unless user.nil? %>
+              <%=link_to user.show_name, user_path(user),:target => '_blank', :class => "application-default-link" %>
+          <% end %>
+        </td>
+        <td>
+          <%= format_date(apply.created_at) %>
+        </td>
+        <td>
+          <%= link_to( l(:label_approve), { :controller => 'admin', :action => 'approve_applied_schools', :id => apply.id }, :class => "application-default-link" ) %>
+          <%= link_to( l(:button_delete), { :controller => 'admin', :action => 'delete_applied_schools', :id => apply.id, :tip => 'unapplied' },:method => :delete, :confirm => l(:text_are_you_sure), :class => "application-default-link") %>
+          <%=link_to '更改', admin_all_schools_path(:school_id =>apply.id), :remote => true, :class => "application-default-link" %>
+
+        </td>
+      </tr>
+  <% end %>
+  </tbody>
+</table>
+<div style="text-align:center;" class="new_expand">
+  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
+    <ul id="homework_pository_ref_pages">
+      <%= pagination_links_full @apply_status_pages, @apply_status_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
+    </ul>
+    <div class="cl"></div>
+  </div>
+</div>
+<script>
+    //    var find=$("#shixun_Look_name").val();
+//    function myFunction(){
+//        if($("#shixun_Look_name").val()==""){
+//            $(".d-none").css("display","none");
+//        }else{
+//            $(".d-none").css("display","block");
+//        }
+//    }
+
+</script>
\ No newline at end of file
diff --git a/app/views/managements/class_publish_shixuns.html.erb b/app/views/managements/class_publish_shixuns.html.erb
index d215c35f2..aa493eb2c 100644
--- a/app/views/managements/class_publish_shixuns.html.erb
+++ b/app/views/managements/class_publish_shixuns.html.erb
@@ -1,43 +1,29 @@
+<%= form_tag(url_for(class_publish_shixuns_managements_path), :id => "class_publish_shixuns_search", :method => "post", :remote => true ) do %>
 <div class="edu-con-top clearfix xmt10">
-  <select class="fl task-height-30" style="margin:0px 30px 0px 25px;padding: 5px;width: 25%" >
-    <option value="" selected="selected">选择单位</option>
-    <option value="0"></option>
-    <option value="1"></option>
-    <option value="2"></option>
+  <select class="fl task-height-30"  style="margin:0px 30px 0px 25px;padding: 5px;width: 25%" id="cla_sx_part" name="school_id" >
+    <option value="0" selected="selected">选择单位</option>
+    <% @schools.each do |school| %>
+        <option value="<%= school.id %>"><%= school.name %></option>
+    <% end %>
   </select>
-  <select class="fl task-form-15 task-height-30"  style="margin:0px 0px 10px 25px;width: 11%">
-    <option value="0">创建者姓名搜索</option>
-    <option value="1">班级名称搜索</option>
+  <select class="fl task-form-15 task-height-30"  style="margin:0px 0px 10px 25px;width: 11%" id="cla_sx_condition_status" form="class_publish_shixuns_search" name="keyword">
+    <option value="u_name">创建者姓名搜索</option>
+    <option value="cla_name">实训套件名称搜索</option>
   </select>
-  <input class="fl task-form-20 task-height-30" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" >
-  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5" onclick="$('#management_search_user').submit();">搜索</a>
-  <a href="javascript:void(0);" class="fl task-btn ml5 mt2 " id="clear_contents">清除</a>
+  <input class="fl task-form-20 task-height-30" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" id="cla_sx_Look_name">
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5" onclick="$('#class_publish_shixuns_search').submit();">搜索</a>
+  <a href="javascript:clearSearchCondition();" class="fl task-btn ml5 mt2 ">清除</a>
+</div>
+<% end %>
+<div class="edu-con-bg01 mt15" id="management_class_shixun_list">
+  <%= render :partial => "managements/class_publish_shixuns_list" %>
 </div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th width="8%">ID</th>
-    <th width="40%" class="edu-txt-left">课程实训名称</th>
-    <th width="20%" class="edu-txt-left">单位</th>
-    <th width="15%">创建者</th>
-    <th >发布时间<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-  </tr>
-  </thead>
-  <tbody>
-  <% @c_shixuns.each do |c_shixun| %>
-      <tr>
-        <td><%= c_shixun.id %></td>
-        <td class="edu-txt-left"><a href=""><%= c_shixun.name %></a></td>
-        <td class="edu-txt-left"><%= c_shixun.user.try(:my_workplace) %></td>
-        <td><%= c_shixun.user.try(:show_name) %></td>
-        <td><%= format_time c_shixun.created_at %></td>
-      </tr>
-  <% end %>
-  </tbody>
-
-</table>
 <script>
-    $(".class_shixun_delete").click(function(){
-        $(this).parent().remove();
-    });
+    //清除查询条件
+    function clearSearchCondition(){
+        $("#cla_sx_part").val("");
+        $("#cla_sx_condition_status").val("u_name");
+        $("#cla_sx_Look_name").val("");
+        $.get('<%= class_publish_shixuns_managements_path() %>');
+    }
 </script>
\ No newline at end of file
diff --git a/app/views/managements/class_publish_shixuns.js.erb b/app/views/managements/class_publish_shixuns.js.erb
new file mode 100644
index 000000000..063b3360c
--- /dev/null
+++ b/app/views/managements/class_publish_shixuns.js.erb
@@ -0,0 +1 @@
+$("#management_class_shixun_list").html("<%= j(render :partial => "managements/class_publish_shixuns_list") %>");
\ No newline at end of file
diff --git a/app/views/managements/class_shixuns.html.erb b/app/views/managements/class_shixuns.html.erb
index 39a493d4c..5de5090ea 100644
--- a/app/views/managements/class_shixuns.html.erb
+++ b/app/views/managements/class_shixuns.html.erb
@@ -1,58 +1,36 @@
+<%= form_tag(url_for(class_shixuns_managements_path), :id => "class_shixuns_search", :method => "post", :remote => true ) do %>
 <div class="edu-con-top clearfix xmt10">
-  <select class="fl task-form-10 task-height-30" style="margin:0px 10px 0px 25px;" >
+  <select class="fl task-form-10 task-height-30" style="margin:0px 10px 0px 25px;" form="class_shixuns_search" name="status" id="status" >
     <option value="" selected="selected">全部状态</option>
-    <option value="0">编辑中</option>
-    <option value="1">待审核</option>
-    <option value="2">已发布</option>
-
+    <option value="0">编辑中(<%= @edit_class_sx_num %>)</option>
+    <option value="1">审核中(<%= @audit_class_sx_num %>)</option>
+    <option value="2">已发布(<%= @publish_class_sx_num  %>)</option>
   </select>
-  <select class="fl task-height-30" style="margin:0px 30px 0px 25px;padding: 5px;width: 25%" >
-    <option value="" selected="selected">选择单位</option>
-    <option value="0"></option>
-    <option value="1"></option>
-    <option value="2"></option>
+  <select class="fl task-height-30" style="margin:0px 30px 0px 25px;padding: 5px;width: 25%" name="school_id" id="cla_sx_part">
+    <option value="0" selected="selected">选择单位</option>
+    <% @schools.each do |school| %>
+        <option value="<%= school.id %>"><%= school.name %></option>
+    <% end %>
   </select>
-  <select class="fl task-form-15 task-height-30"  style="margin:0px 0px 10px 25px;width: 11%">
-    <option value="0">创建者姓名搜索</option>
-    <option value="1">班级名称搜索</option>
+  <select class="fl task-form-15 task-height-30"  style="margin:0px 0px 10px 25px;width: 11%" name="keyword" id="cla_sx_condition_status">
+    <option value="u_name">创建者姓名搜索</option>
+    <option value="cla_name">实训套件名称搜索</option>
   </select>
-  <input class="fl task-form-20 task-height-30" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" >
-  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5" onclick="$('#management_search_user').submit();">搜索</a>
-  <a href="javascript:void(0);" class="fl task-btn ml5 mt2 " id="clear_contents">清除</a>
+  <input class="fl task-form-20 task-height-30" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" id="cla_sx_Look_name" >
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5" onclick="$('#class_shixuns_search').submit();">搜索</a>
+  <a href="javascript:clearSearchCondition()" class="fl task-btn ml5 mt2 ">清除</a>
 </div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th width="9%">ID</th>
-    <th width="20%" class="edu-txt-left">课程实训名称</th>
-    <th width="6%">阶段</th>
-    <th width="6%">实训</th>
-    <th width="8%">状态</th>
-    <th width="20%" class="edu-txt-left">单位</th>
-    <th width="8%">创建者</th>
-    <th width="11%">创建时间<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-    <th>操作</th>
-  </tr>
-  </thead>
-  <tbody>
-  <% @c_shixuns.each do |c_shixun| %>
-      <tr>
-        <td>1</td>
-        <td class="edu-txt-left"><a href=""><%= c_shixun.name %></a></td>
-        <td><%= c_shixun.stages.count %></td>
-        <td><%= c_shixun.stage_shixuns.count %></td>
-        <td><%= c_shixun.status == 0 ? "编辑中" : (c_shixun.status == 1 ? "审核中" : "发布") %></td>
-        <td class="edu-txt-left"><%= c_shixun.user.try(:my_workplace) %></td>
-        <td><%= c_shixun.user.try(:show_name) %></td>
-        <td><%= format_time c_shixun.created_at %></td>
-        <td class="class_shixun_delete" title="该功能正在完善中"><a href="#">删除</a></td>
-      </tr>
-  <% end %>
-  </tbody>
-
-</table>
+<div class="edu-con-bg01 mt15" id="managements_class_shixuns_list">
+  <%= render :partial => "managements/class_shixuns_list" %>
+</div>
+<% end%>
 <script>
-    $(".class_shixun_delete").click(function(){
-        $(this).parent().remove();
-    });
+    //清除查询条件
+    function clearSearchCondition(){
+        $("#cla_sx_part").val("");
+        $("#cla_sx_condition_status").val("u_name");
+        $("#cla_sx_Look_name").val("");
+        $("#status").val("")
+        $.get('<%= class_shixuns_managements_path() %>');
+    }
 </script>
\ No newline at end of file
diff --git a/app/views/managements/class_shixuns.js.erb b/app/views/managements/class_shixuns.js.erb
new file mode 100644
index 000000000..9c46f911f
--- /dev/null
+++ b/app/views/managements/class_shixuns.js.erb
@@ -0,0 +1 @@
+$("#managements_class_shixuns_list").html("<%= j(render :partial => "managements/class_shixuns_list") %>");
\ No newline at end of file
diff --git a/app/views/managements/classroom.html.erb b/app/views/managements/classroom.html.erb
index 2566e0bd8..bdbd11dd8 100644
--- a/app/views/managements/classroom.html.erb
+++ b/app/views/managements/classroom.html.erb
@@ -1,88 +1,28 @@
+<%= form_tag(url_for(classroom_managements_path),:id=>"classroom",:method => "post",:remote=>true) do %>
 <div class="edu-con-top clearfix xmt10">
-  <select class="fl task-form-10 task-height-30" style="margin:0px 10px 0px 25px;" >
-    <option value="" selected="selected">专业层级</option>
-    <option value="0">专科</option>
-    <option value="1">本科</option>
-    <option value="2">研究生</option>
+  <%= select_tag :major_level,options_for_select(major_level_option, 0), {:id=>"major_level", :class=>"fl task-form-15 task-height-30", :style => "margin:0px 10px 0px 25px;"} %>
+  <%= select_tag :discipline_category_id,options_for_select(discipline_category_option, nil), {:id=>"discipline_category_id", :class=>"fl task-form-15 task-height-30", :style => "margin:0px 30px 0px 50px;"} %>
+  <%= select_tag :first_level_discipline_id,options_for_select(first_level_discipline_option, nil), {:id=>"first_level_discipline_id", :class=>"fl task-form-20 task-height-30", :style => "margin:0px 30px 0px 25px;"} %>
+  <%= select_tag :major_id,options_for_select(syllabus_major_option, nil), {:id=>"major_id", :class=>"fl task-form-20 task-height-30", :style => "margin:0px 30px 0px 25px;"} %>
+  <select class="fl task-form-30 task-height-30"  style="margin:20px 30px 10px 25px;" name="school_id">
+    <option value="0" selected="selected">选择创建单位</option>
+    <%= @schools.each do |school|%>
+        <option value="<%= school.id %>"><%= school.name%></option>
+    <% end%>
   </select>
-  <select class="fl task-form-15 task-height-30" style="margin:0px 30px 0px 50px;">
-    <option value="" selected="selected">学科门类</option>
-    <option value="0">工学</option>
-    <option value="1">理学</option>
-    <option value="2">装备制造类</option>
-    <option value="3">公共管理与服务类</option>
-  </select>
-  <select class="fl task-form-20 task-height-30" style="margin:0px 30px 0px 25px;" >
-    <option value="" selected="selected">一级学科</option>
-    <option value="0">公共事业类</option>
-    <option value="1">计算机类</option>
-    <option value="2">船舶与海洋工程装备类</option>
-  </select>
-  <select class="fl task-form-20 task-height-30"  style="margin:0px 30px 0px 25px;">
-    <option value="" selected="selected">专业名称</option>
-    <option value="0">软件工程</option>
-    <option value="1">公共管理</option>
-    <option value="2">计算机科学与应用</option>
-    <option value="3">船舶与海洋工程专业</option>
-  </select>
-  <select class="fl task-form-30 task-height-30"  style="margin:20px 30px 10px 25px;">
-    <option value="" selected="selected">选择创建单位</option>
-    <option value="0"></option>
-    <option value="1"></option>
-    <option value="2"></option>
-    <option value="3"></option>
-  </select>
-  <select class="fl task-form-15 task-height-30"  style="margin:20px 0px 10px 25px;width: 11%">
-    <option value="0">创建者姓名搜索</option>
-    <option value="1">课程名称搜索</option>
+  <select class="fl task-form-15 task-height-30"  style="margin:20px 0px 10px 25px;width: 11%" name="keyword">
+    <option value="u_name">创建者姓名搜索</option>
+    <option value="cla_name">课程名称搜索</option>
   </select>
   <span class="fr shixun_webssh">
        <input type="checkbox"class="mr5 magic-checkbox" id="join_course_role_1">
        <label style="top:-30px;padding-left:23px;" for="join_course_role_1"><span class="only_view">只看模板</span></label>
   </span>
   <input class="fl task-form-20 task-height-30 mt20" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" >
-  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt20" onclick="$('#management_search_user').submit();">搜索</a>
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt20" onclick="$('#classroom').submit();">搜索</a>
   <a href="javascript:void(0);" class="fl task-btn ml5 mt2 mt20" id="clear_contents">清除</a>
-
-</div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-    <tr>
-      <th width="9%">ID</th>
-      <th width="10%">层级</th>
-      <th width="12%"  class="edu-txt-left">学科门类</th>
-      <th width="12%">一级学科</th>
-      <th width="12%">专业名称</th>
-      <th width="15%" class="edu-txt-left">课程名称</th>
-      <th width="12%">创建者</th>
-      <th width="10%">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-      <th>课堂模版</th>
-  </tr>
-  </thead>
-  <tbody>
-  <% @syllabus.each do |syllabus| %>
-      <tr>
-        <td><%= syllabus.id %></td>
-        <td><%= syllabus.syllabus_major_level == '' ? "--" : syllabus.syllabus_major_level %></td>
-        <td class="edu-txt-left"><%= syllabus.syllabus_discipline_category == '' ? "--" : syllabus.syllabus_discipline_category %></td>
-        <td><%= syllabus.syllabus_first_level_discipline == "" ? "--" : syllabus.syllabus_first_level_discipline %></td>
-        <td><%= syllabus.syllabus_major == "" ? "--" : syllabus.syllabus_major %></td>
-        <td class="edu-txt-left"> <%= render :partial => 'admin/rename_syllabus_title', :locals => {:syllabus => syllabus} %></td>
-        <td> <%= link_to syllabus.user.show_name, user_path(syllabus.user) %></td>
-        <td> <%= format_time(syllabus.created_at) %></td>
-        <td class="operate"><span class="fr shixun_webssh">
-             <input type="checkbox" value="0" class="ml-3 mr5 magic-checkbox" id="join_course_role_24">
-             <label style="top:-14px;padding-left: 45px;" for="join_course_role_24"></label>
-	    </span></td>
-      </tr>
-  <% end %>
-  </tbody>
-</table>
-<div style="text-align:center;" class="new_expand">
-  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
-    <ul id="homework_pository_ref_pages">
-      <%= pagination_links_full @syllabus_pages, @syllabus_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
-    </ul>
-    <div class="cl"></div>
-  </div>
 </div>
+<% end %>
+<div class="edu-con-bg01 mt15" id="classroom_list">
+  <%= render :partial => "managements/classroom_list" %>
+</div>
\ No newline at end of file
diff --git a/app/views/managements/classroom.js.erb b/app/views/managements/classroom.js.erb
new file mode 100644
index 000000000..1fdcabff4
--- /dev/null
+++ b/app/views/managements/classroom.js.erb
@@ -0,0 +1 @@
+$("#classroom_list").html("<%= j(render :partial => "managements/classroom_list") %>")
\ No newline at end of file
diff --git a/app/views/managements/classroom_classment.erb b/app/views/managements/classroom_classment.erb
deleted file mode 100644
index 95567a06e..000000000
--- a/app/views/managements/classroom_classment.erb
+++ /dev/null
@@ -1,74 +0,0 @@
-<div class="edu-con-top clearfix xmt10">
-  <select class="fl task-form-10 task-height-30" style="margin:0px 10px 0px 25px;" >
-    <option value="" selected="selected">全部状态</option>
-    <option value="0">正在进行</option>
-    <option value="1">已结束</option>
-  </select>
-  <select class="fl task-height-30" style="margin:0px 30px 0px 25px;padding: 5px;width: 25%" >
-    <option value="" selected="selected">选择创建者单位</option>
-    <option value="0"></option>
-    <option value="1"></option>
-    <option value="2"></option>
-  </select>
-  <select class="fl task-form-15 task-height-30"  style="margin:0px 0px 10px 25px;width: 11%">
-    <option value="0">创建者姓名搜索</option>
-    <option value="1">班级名称搜索</option>
-  </select>
-  <input class="fl task-form-20 task-height-30" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" >
-  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5" onclick="$('#management_search_user').submit();">搜索</a>
-  <a href="javascript:void(0);" class="fl task-btn ml5 mt2 " id="clear_contents">清除</a>
-   <span class="fr shixun_webssh">
-       <input type="checkbox"class="mr5 magic-checkbox" id="join_course_role_1">
-       <label style="top:2px;padding-left:23px;" for="join_course_role_1"><span class="only_view">只看首页显示</span></label>
-  </span>
-</div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th width="9%">ID</th>
-    <th width="20%" class="edu-txt-left">班级名称</th>
-    <th width="4%">成员</th>
-    <th width="4%">资源</th>
-    <th width="4%">作业</th>
-    <th width="4%">试卷</th>
-    <th width="4%">私有</th>
-    <th width="4%">模版</th>
-    <th width="8%">状态</th>
-    <th width="13%" class="edu-txt-left">创建者单位</th>
-    <th width="11%">创建者</th>
-    <th width="11%">动态时间<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-    <th>首页显示</th>
-  </tr>
-  </thead>
-  <tbody>
-  <%  @courses.each do |syllabus| %>
-      <tr>
-        <td><%= syllabus.id %></td>
-        <td class="edu-txt-left"><a href=""><%= link_to(syllabus.name, course_path(syllabus.id)) %></a></td>
-        <td><%= studentCount(syllabus) %></td>
-        <td><%= syllabus.boards.first.topics.count + Message.where("board_id =? and parent_id is not ?", syllabus.boards.first.id, nil).count %></td>
-        <td><%= syllabus.homework_commons.count%></td>
-        <td><%= @obj_count%></td>
-        <td>√</td>
-        <td></td>
-        <td>正在进行</td>
-        <td class="edu-txt-left">国防科技大学</td>
-        <td> <%= link_to syllabus.teacher.show_name, user_path(syllabus.teacher) %></td>
-        <td> <%= format_time(syllabus.created_at) %></td>
-        <td class="operate"><span class="fr shixun_webssh">
-             <input type="checkbox" value="0" class="ml-3 mr5 magic-checkbox" id="join_course_role_24">
-             <label style="top:-14px;padding-left: 35px;" for="join_course_role_24"></label></span>
-        </td>
-      </tr>
-  <% end %>
-  </tbody>
-</table>
-  <div style="text-align:center;" class="new_expand">
-    <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
-      <ul id="homework_pository_ref_pages">
-        <%= pagination_links_full @course_pages, @course_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
-      </ul>
-      <div class="cl"></div>
-    </div>
-  </div>
-
diff --git a/app/views/managements/classroom_classment.html.erb b/app/views/managements/classroom_classment.html.erb
new file mode 100644
index 000000000..1d1dbb815
--- /dev/null
+++ b/app/views/managements/classroom_classment.html.erb
@@ -0,0 +1,37 @@
+<%= form_tag(url_for(classroom_classment_managements_path), :id => "class_publish_shixuns_search", :method => "post", :remote => true ) do %>
+    <div class="edu-con-top clearfix xmt10">
+      <select class="fl task-form-10 task-height-30" style="margin:0px 10px 0px 25px;" id="status" name="status">
+        <option value="" selected="selected">全部状态</option>
+        <option value="0">正在进行(<%= @timing %>)</option>
+        <option value="1">已结束(<%= @end %>)</option>
+      </select>
+      <select class="fl task-height-30" style="margin:0px 30px 0px 25px;padding: 5px;width: 25%" name="school_id" id="part">
+        <option value="0" selected="selected">选择创建者单位</option>
+        <% @schools.each do |school|%>
+            <option value="<%= school.id %>"><%= school.name%></option>
+        <% end %>
+      </select>
+      <select class="fl task-form-15 task-height-30"  style="margin:0px 0px 10px 25px;width: 11%" name="keyword" id="condition_status">
+        <option value="u_name">创建者姓名搜索</option>
+        <option value="cla_name">班级名称搜索</option>
+      </select>
+      <input class="fl task-form-20 task-height-30" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" id="Look_name"  >
+      <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5" onclick="$('#class_publish_shixuns_search').submit();">搜索</a>
+      <a href="javascript:clearSearchCondition();" class="fl task-btn ml5 mt2 " id="clear_contents">清除</a>
+   <span class="fr shixun_webssh">
+       <input type="checkbox"class="mr5 magic-checkbox" id="join_course_role_1">
+       <label style="top:2px;padding-left:23px;" for="join_course_role_1"><span class="only_view">只看首页显示</span></label>
+  </span>
+    </div>
+<% end%>
+<div class="edu-con-bg01 mt15" id="managements_classroom_classment">
+  <%= render :partial => "managements/classroom_classment_list" %>
+</div>
+<script>
+    function clearSearchCondition(){
+        $("#status").val("");
+        $("#part").val("");
+        $("#condition_status").val("uname")
+        $("#Look_name").val("");
+    }
+</script>
\ No newline at end of file
diff --git a/app/views/managements/classroom_classment.js.erb b/app/views/managements/classroom_classment.js.erb
new file mode 100644
index 000000000..de9e9f519
--- /dev/null
+++ b/app/views/managements/classroom_classment.js.erb
@@ -0,0 +1 @@
+$("#managements_classroom_classment").html("<%= j(render :partial => "managements/classroom_classment_list") %>");
diff --git a/app/views/managements/deal_subject_authorization.js.erb b/app/views/managements/deal_subject_authorization.js.erb
new file mode 100644
index 000000000..d41167a91
--- /dev/null
+++ b/app/views/managements/deal_subject_authorization.js.erb
@@ -0,0 +1 @@
+$("#subject_authentication_list").html("<%= j( render :partial => "managements/subject_authorization_list" ) %>");
\ No newline at end of file
diff --git a/app/views/managements/delete_subject.js.erb b/app/views/managements/delete_subject.js.erb
new file mode 100644
index 000000000..7bb230009
--- /dev/null
+++ b/app/views/managements/delete_subject.js.erb
@@ -0,0 +1 @@
+$("#subject_shixun_<%= @subject.id %>").remove();
\ No newline at end of file
diff --git a/app/views/managements/depart.html.erb b/app/views/managements/depart.html.erb
index 8cbe7eaeb..f2cd9251b 100644
--- a/app/views/managements/depart.html.erb
+++ b/app/views/managements/depart.html.erb
@@ -1,77 +1,37 @@
-<div class="edu-con-top clearfix mb20 xmt10">
+<%= form_tag(url_for(depart_managements_path), :id => "depart_search", :method => "post", :remote => true ) do %>
+ <div class="edu-con-top clearfix mb20 xmt10">
   <input class="fl task-form-20 task-height-30 ml35" id="shixun_Look_name" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" onkeyup="myFunction()">
-  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt2" onclick="$('#management_search_user').submit();">搜索</a>
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt2" onclick="$('#depart_search').submit();">搜索</a>
   <a href="javascript:void(0);" class="fl task-btn ml5 mt2" id="clear_contents">清除</a>
-  <div class="clearfix mb15 d-none" style="display: none;" >
-    <ul class="fl task-form-20 task-height-30 ml30 w230" style="overflow-y:auto;" id="search_not_teachers_list">
-      <li class="clearfix">
-        <input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >
-        <label for="choose_course_teacher_4">
-          <a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>
-          <span class="fl color-grey span2 ml10">教授</span>
-        </label>
-      </li>
-      <li class="clearfix">
-        <input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >
-        <label for="choose_course_teacher_4">
-          <a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>
-          <span class="fl color-grey span2 ml10">教授</span>
-        </label>
-      </li>
-      <li class="clearfix">
-        <input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >
-        <label for="choose_course_teacher_4">
-          <a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>
-          <span class="fl color-grey span2 ml10">教授</span>
-        </label>
-      </li>
-      <a href="javascript:void(0);" class="pop_close task-btn mb10" style="margin-top: 20px;" onclick="reset_input();">取消</a>
-      <a href="javascript:void(0);" class="task-btn task-btn-blue" style="margin-top: 20px;" onclick="submit_add_collaborators_form()">确定</a>
-    </ul>
-  </div>
-
+  <!--<div class="clearfix mb15 d-none" style="display: none;" >-->
+    <!--<ul class="fl task-form-20 task-height-30 ml30 w230" style="overflow-y:auto;" id="search_not_teachers_list">-->
+      <!--<li class="clearfix">-->
+        <!--<input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >-->
+        <!--<label for="choose_course_teacher_4">-->
+          <!--<a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>-->
+          <!--<span class="fl color-grey span2 ml10">教授</span>-->
+        <!--</label>-->
+      <!--</li>-->
+      <!--<li class="clearfix">-->
+        <!--<input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >-->
+        <!--<label for="choose_course_teacher_4">-->
+          <!--<a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>-->
+          <!--<span class="fl color-grey span2 ml10">教授</span>-->
+        <!--</label>-->
+      <!--</li>-->
+      <!--<li class="clearfix">-->
+        <!--<input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >-->
+        <!--<label for="choose_course_teacher_4">-->
+          <!--<a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>-->
+          <!--<span class="fl color-grey span2 ml10">教授</span>-->
+        <!--</label>-->
+      <!--</li>-->
+      <!--<a href="javascript:clearSearchCondition();" class="pop_close task-btn mb10" style="margin-top: 20px;">取消</a>-->
+      <!--<a href="javascript:void(0);" class="task-btn task-btn-blue" style="margin-top: 20px;" onclick="submit_add_collaborators_form()">确定</a>-->
+    <!--</ul>-->
+  <!--</div>-->
 </div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th width="9%">序号</th>
-    <th width="25%" class="edu-txt-left">部门名称</th>
-    <th width="30%" class="edu-txt-left">单位名称</th>
-    <th width="15%"class="eud-pointer">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-    <th width=""></th>
-  </tr>
-  </thead>
-<tbody>
-<% @apply_status.each do |apply| %>
-    <tr>
-      <td><%= apply.id %></td>
-      <td class="edu-txt-left"> <%= apply.name %></td>
-      <td class="edu-txt-left"> <%= apply.school.name %></td>
-      <td > <%= format_date(apply.created_at) %></td>
-      <td class="center">
-        <%= link_to( l(:label_approve), { :controller => 'admin', :action => 'approve_applied_departments', :id => apply.id }, :class => "application-default-link" ) %>
-        <%= link_to( l(:button_delete), { :controller => 'admin', :action => 'delete_applied_departments', :id => apply.id, :tip => 'unapplied' },:method => :delete, :confirm => l(:text_are_you_sure), :class => "application-default-link") %>
-        <%=link_to '更改', admin_all_schools_path(:school_id =>apply.id), :remote => true, :class => "application-default-link" %>
-      </td>
-    </tr>
-<% end %>
-</tbody>
-</table>
-<div style="text-align:center;" class="new_expand">
-  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
-    <ul id="homework_pository_ref_pages">
-      <%= pagination_links_full @apply_status_pages, @apply_status_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
-    </ul>
-    <div class="cl"></div>
-  </div>
+<% end%>
+<div class="edu-con-bg01 mt15" id="managements_user_list">
+  <%= render :partial => "managements/depart_list" %>
 </div>
-<script>
-    //    var find=$("#shixun_Look_name").val();
-    function myFunction(){
-        if($("#shixun_Look_name").val()==""){
-            $(".d-none").css("display","none");
-        }else{
-            $(".d-none").css("display","block");
-        }
-    }
-</script>
diff --git a/app/views/managements/depart.js.erb b/app/views/managements/depart.js.erb
new file mode 100644
index 000000000..6a05cf4b8
--- /dev/null
+++ b/app/views/managements/depart.js.erb
@@ -0,0 +1 @@
+$("#managements_user_list").html("<%= j( render :partial => "managements/depart_list" ) %>");
\ No newline at end of file
diff --git a/app/views/managements/departments.html.erb b/app/views/managements/departments.html.erb
index e07eb4402..24562720e 100644
--- a/app/views/managements/departments.html.erb
+++ b/app/views/managements/departments.html.erb
@@ -1,6 +1,9 @@
+<%= form_tag(url_for(departments_managements_path),:id=>"department_search",:method => "post",:remote=>true) do %>
 <div class="edu-con-top clearfix mb20 xmt10">
   <input class="fl task-form-20 task-height-30 ml35" id="shixun_Look_name" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" onkeyup="myFunction()">
-  <a href="#" class="task-btn task-btn-green fr mt6 r6" >创建</a>
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt2" onclick="$('#department_search').submit();">搜索</a>
+  <a href="javascript:void(0);" class="fl task-btn ml5 mt2" id="clear_contents">清除</a>
+  <a href="#" class="task-btn task-btn-green fr mt6 mr30" >创建</a>
   <div class="clearfix mb15 d-none" style="display: none;" >
     <ul class="fl task-form-20 task-height-30 ml30 w230" style="overflow-y:auto;" id="search_not_teachers_list">
       <li class="clearfix">
@@ -30,37 +33,7 @@
   </div>
 
 </div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th width="9%">序号</th>
-    <th width="30%" class="edu-txt-left">部门名称</th>
-    <th width="15%">用户数</th>
-    <th width="15%">已认证职业</th>
-    <th width="20%">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-    <th></th>
-  </tr>
-  </thead>
- <tbody>
- <% @department.each do |department| %>
-     <tr>
-       <td><%=department.id %></td>
-       <td class="edu-txt-left"><%=department.name %></td>
-       <td><%= UserExtensions.where(:school_id => department.id).count %></td>
-       <td>3</td>
-       <td><%= format_time department.created_at %></td>
-       <td><a href="javascript:void(0);"><i class="fa fa-edit font-16"></i>  修改</a></td>
-     </tr>
- <% end %>
- </tbody>
-</table>
-<script>
-//    var find=$("#shixun_Look_name").val();
-    function myFunction(){
-        if($("#shixun_Look_name").val()==""){
-            $(".d-none").css("display","none");
-        }else{
-            $(".d-none").css("display","block");
-        }
-    }
-</script>
+<% end %>
+<div class="edu-con-bg01 mt15" id="managements_departments_list">
+  <%= render :partial => "managements/departments_list" %>
+</div>
\ No newline at end of file
diff --git a/app/views/managements/departments.js.erb b/app/views/managements/departments.js.erb
new file mode 100644
index 000000000..0d1bdb45c
--- /dev/null
+++ b/app/views/managements/departments.js.erb
@@ -0,0 +1 @@
+$("#managements_departments_list").html("<%= j( render :partial => "managements/departments_list" ) %>")
\ No newline at end of file
diff --git a/app/views/managements/departments_part.html.erb b/app/views/managements/departments_part.html.erb
index 4ce6085b9..b26407a55 100644
--- a/app/views/managements/departments_part.html.erb
+++ b/app/views/managements/departments_part.html.erb
@@ -1,6 +1,9 @@
+<%= form_tag(url_for(departments_part_managements_path),:id=>"department_part_search",:method => "post",:remote=>true) do %>
 <div class="edu-con-top clearfix mb20 xmt10">
   <input class="fl task-form-20 task-height-30 ml35" id="shixun_Look_name" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" onkeyup="myFunction()">
-  <a href="#" class="task-btn task-btn-green fr mt6 r6" >新建单位</a>
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt2" onclick="$('#department_part_search').submit();">搜索</a>
+  <a href="javascript:void(0);" class="fl task-btn ml5 mt2" id="clear_contents">清除</a>
+  <a href="#" class="task-btn task-btn-green fr mt6 mr30" >新建单位</a>
   <div class="clearfix mb15 d-none" style="display: none;" >
     <ul class="fl task-form-20 task-height-30 ml30 w230" style="overflow-y:auto;" id="search_not_teachers_list">
       <li class="clearfix">
@@ -30,63 +33,7 @@
   </div>
 
 </div>
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th  width="9%">ID</th>
-    <th width="6%">LOGO</th>
-    <th  width="18%" class="edu-txt-left">单位名称</th>
-    <th width="10%">地区</th>
-    <th width="19%" class="edu-txt-left">详细地址</th>
-    <th style="width: 6%;" >用户数</th>
-    <th width="6%">部门数</th>
-    <th width="15%"class="eud-pointer">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-    <th></th>
-  </tr>
-  </thead>
- <tbody>
- <% @schools.each do |schools| %>
-     <!td  style="text-align:center;vertical-align: middle;">
-     <!%= schools.id %>
-       <td><%= schools.id %></td>
-       <td>
-         <%= image_tag(schools.logo_link,width:40,height:40) %>
-         <!%= schools.name %>
-       </td>
-       <td class="edu-txt-left">
-         <span>
-              <%= link_to schools.name,"http://#{Setting.host_name}/?schools_id=#{schools.id}" %>
-         </span>
-       </td>
-       <td><%= schools.province %></td>
-       <td class="edu-txt-left"><%= schools.address == nil ? "--" :schools.address %></td>
-       <td><%= UserExtensions.where(:school_id => schools.id).count %></td>
-       <td><%= schools.departments.count %></td>
-       <td><%= format_time schools.created_at %></td>
-       <td>
-         <i class="fa fa-edit font-16"></i>
-         <%= link_to("修改",  upload_logo_school_path(schools.id,:schools_name => @schools_name), :class => 'icon icon-copy') %>
-       </td>
-     </tr>
- <% end %>
- </tbody>
-</table>
-<div style="text-align:center;" class="new_expand">
-  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
-    <ul id="homework_pository_ref_pages">
-      <%= pagination_links_full @schools_pages, @schools_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
-    </ul>
-    <div class="cl"></div>
-  </div>
-</div>
-
-<script>
-    //    var find=$("#shixun_Look_name").val();
-    function myFunction(){
-        if($("#shixun_Look_name").val()==""){
-            $(".d-none").css("display","none");
-        }else{
-            $(".d-none").css("display","block");
-        }
-    }
-</script>
+<% end %>
+<div class="edu-con-bg01 mt15" id="managements_department_part_list">
+  <%= render :partial => "managements/departments_part_list" %>
+</div>
\ No newline at end of file
diff --git a/app/views/managements/departments_part.js.erb b/app/views/managements/departments_part.js.erb
new file mode 100644
index 000000000..d1ba0d02f
--- /dev/null
+++ b/app/views/managements/departments_part.js.erb
@@ -0,0 +1 @@
+$("#managements_department_part_list").html("<%= j( render :partial => "managements/departments_part_list" ) %>")
\ No newline at end of file
diff --git a/app/views/managements/identity_authentication.html.erb b/app/views/managements/identity_authentication.html.erb
index 44736dd36..2bacddd95 100644
--- a/app/views/managements/identity_authentication.html.erb
+++ b/app/views/managements/identity_authentication.html.erb
@@ -1,8 +1,20 @@
 <div class="edu-class-container mb15">
-  <div class="edu-con-top clearfix">
-    <p class="ml15  fl color-grey">身份认证</p>
-  </div>
-  <div class="edu-con-bg01 mt15">
+  <!--<div class="edu-con-top clearfix">-->
+    <!--&lt;!&ndash;<p class="ml15  fl color-grey"><span><a href="">身份认证</a></span><span style="margin: 0 40px">|</span><span><a href="">职业认证</a></span></p>&ndash;&gt;-->
+    <!--<ul id="edu-tab-nav-auth">-->
+      <!--<li class="edu-new-tab-hover new-tab-nav">-->
+        <!--<%#= link_to "身份认证", {:controller => "managements", :action => "", :type => 0}, :class => "tab_type", :remote => true %>-->
+      <!--</li>-->
+      <!--&lt;!&ndash;<li class="new-tab-nav">&ndash;&gt;-->
+        <!--&lt;!&ndash;<%#= link_to "职业认证", {:controller => "managements", :action => "", :type => 0}, :class => "tab_type", :remote => true %>&ndash;&gt;-->
+      <!--&lt;!&ndash;</li>&ndash;&gt;-->
+    <!--</ul>-->
+    <!--<div class="cl"></div>-->
+
+  <!--</div>-->
+  <div>
+  <!--身份认证-->
+  <div class="edu-con-bg01 mt15 authentization">
     <div class="edu-tab clearfix mb20">
       <ul id="edu-tab-nav">
         <li id="edu-tab-nav-1" class="edu-new-tab-hover new-tab-nav" onclick="HoverLi(1);">
@@ -45,6 +57,51 @@
       <div class="cl"></div>
     </div>
   </div>
+  <!--职业认证-->
+  <div class="edu-con-bg01 mt15 undis authentization">
+    <div class="edu-tab clearfix mb20">
+      <ul id="edu-tab-nav">
+        <li id="edu-tab-nav-1" class="edu-new-tab-hover new-tab-nav" onclick="HoverLi(1);">
+          <%= link_to "待审批" %>
+        </li>
+        <li id="edu-tab-nav-2" onclick="HoverLi(2);">
+          <%= link_to "已审批" %>
+        </li>
+      </ul>
+      <div class="cl"></div>
+      <div id="edu-tab-con-1">
+        <div class="mt10">
+          <div class="edu-position fr task-form-30 mb10 mr15">
+            <input class="task-form-100 panel-box-sizing" placeholder="输入真实姓名进行检索" type="text">
+            <a href="javascript:void(0);" class="edu-btn-search font-16 color-grey mt10" id="search"><i class="fa fa-search"></i></a>
+          </div>
+          <div class="cl"></div>
+          <div id="authentication_list">
+
+          </div>
+        </div>
+      </div>
+
+      <div id="edu-tab-con-2" class="undis">
+        <div class="mt10">
+          <p class="fl task-form-60 mt8 ml15">
+            <a href="javascript:void(0);" class="edu-filter-cir-grey mr5 active">全部</a>
+            <a href="javascript:void(0);" class="edu-filter-cir-grey mr5">同意</a>
+            <a href="javascript:void(0);" class="edu-filter-cir-grey mr5">拒绝</a>
+          </p>
+          <div class="edu-position fr task-form-30 mb10 fr mr15">
+            <input class="task-form-100 panel-box-sizing" placeholder="输入真实姓名进行检索" type="text">
+            <a href="javascript:void(0);" class="edu-btn-search font-16 color-grey mt15"><i class="fa fa-search"></i></a>
+          </div>
+          <div class="cl"></div>
+          <!--<div id="audit_authentication_list">-->
+          <!--</div>-->
+        </div>
+      </div>
+      <div class="cl"></div>
+    </div>
+  </div>
+  </div>
 </div>
 
 
@@ -132,5 +189,10 @@
             data: { name: iName, type: type}
         });
     });
-
+//        身份认证和职业认证
+        $("#edu-tab-nav-auth li").click(function(){
+           var index=$(this).index();
+            $("#edu-tab-nav-auth li").eq(index).addClass("edu-new-tab-hover").siblings().removeClass("edu-new-tab-hover");
+            $(".authentization").eq(index).removeClass("undis").siblings().addClass("undis");
+        })
 </script>
\ No newline at end of file
diff --git a/app/views/managements/subject_authorization.html.erb b/app/views/managements/subject_authorization.html.erb
index 979885c26..b04eda5b3 100644
--- a/app/views/managements/subject_authorization.html.erb
+++ b/app/views/managements/subject_authorization.html.erb
@@ -17,40 +17,8 @@
       <div id="edu-tab-con-1">
         <div class="mt10">
           <div class="cl"></div>
-          <div id="authentication_list" class="auth_table">
-            <% @subject.each do |subject| %>
-            <div class="admin-con-box clearfix">
-                <% user = subject.user %>
-                <%= image_tag(url_to_avatar(user),:class => "fl with10 edu-ad-user", :alt => "头像", :width => "50", :height => "50" ) %>
-
-              <div class="fl with90">
-                <ul>
-                  <li class="clearfix mb5">
-                    <%= link_to user.show_real_nam, user_path(user), :class => "fl" %>
-                    <a href="javascript:void(0);" class="fr color-orange">拒绝</a>
-                    <a href="javascript:void(0);" class="fr mr15 color-orange" data-remote="true">同意</a>
-                  </li>
-                  <li class="clearfix mb10">
-                   <b>：<%=link_to subject.name, subject_path(subject), :target => "_blank" %></b>
-                  </li>
-                  <li class="clearfix mb10">
-                    <span><%= subject.stages.count %> 阶段</span><span class="ml30"><%= subject.stage_shixuns.count %> 实训</span><span class="ml30"><%= subject.subject_challenges %> 关卡</span>
-                  </li>
-                  <div class="undis">
-                    <li class="clearfix edu-form-border mb10">
-                      <label class="edu-form-label fl">原因：</label>
-                      <input type="text" class="task-form-90 task-height-40 panel-box-sizing fl edu-form-noborder" placeholder="我得说点儿什么，最多200个字符">
-                    </li>
-                    <li class="clearfix">
-                      <a href="javascript:void(0);" class="task-btn task-btn-blue fr">确定</a>
-                      <a href="javascript:void(0);" class="task-btn fr mr10">取消</a>
-                    </li>
-                  </div>
-                </ul>
-              </div>
-            </div>
-
-            <% end %>
+          <div id="subject_authentication_list" class="auth_table">
+            <%= render :partial => "managements/subject_authorization_list" %>
           </div>
         </div>
       </div>
@@ -65,28 +33,8 @@
             <input class="task-form-100 panel-box-sizing" placeholder="输入实训名称进行检索" type="text" id="shixun_search_name">
             <a href="javascript:void(0);" class="edu-btn-search font-16 color-grey mt10" id="shixun_search"><i class="fa fa-search"></i></a>
           </div>
-          <div class="admin-con-box clearfix">
-            <a href="#" target="_blank" class="fl with10 edu-ad-user">
-              <img alt="头像" class="fl with10 edu-ad-user" height="50" src="/images/avatars/User/0" width="50">
-            </a>
-
-            <div class="fl with90">
-              <ul>
-                <li class="clearfix mb5">
-                  <a href="#" class="fl">国防科技大学—瑶瑶</a>
-                  <a class=" task-btn task-btn-green  fr ">已同意</a>
-                </li>
-                <li class="clearfix mb10">
-                  <a href="#" target="_blank"><b>C++程序设计</b></a>
-                </li>
-                <li class="clearfix mb10">
-                  <span>5 阶段</span><span class="ml30">8 实训</span><span class="ml30">15 关卡</span>
-                </li>
-              </ul>
-
-            </div>
-          </div>
           <div class="cl"></div>
+          <div class="auth_table" id="subject_authorization_list"></div>
         </div>
       </div>
       <div class="cl"></div>
@@ -94,9 +42,26 @@
   </div>
 </div>
 <script type="text/javascript">
-    function reject_shixun_authentication_reason(nThis){
+    /* -------------------------- 拒绝 ------------------------------------ */
+    function reject_subject_authentication_reason(nThis){
         var reason =  $(nThis).parent().parent().find('div');
         reason.find("input").val("");
         reason.toggle();
     }
+    /* -------------------------- 取消 ------------------------------------ */
+    function subject_hide_reject_reason(nThis){
+        var reason =  $(nThis).parent().parent();
+        reason.find("input").val("");
+        reason.hide();
+    }
+
+    /* -------------------------  提交拒绝原因 --------------------------------- */
+    function subject_submit_reject_reason(id, nThis){
+        var nReason =  $(nThis).parent().parent();
+        var reason = nReason.find("input").val();
+        $.ajax({
+            url: '<%= deal_subject_authorization_managements_path %>',
+            data: {apply_id: id, reject_reason: reason, type: 0}
+        });
+    }
 </script>
\ No newline at end of file
diff --git a/app/views/managements/subject_authorization.js.erb b/app/views/managements/subject_authorization.js.erb
index 7d355cd92..92167b545 100644
--- a/app/views/managements/subject_authorization.js.erb
+++ b/app/views/managements/subject_authorization.js.erb
@@ -5,13 +5,13 @@ var nTabNav_2  =  $("#edu-tab-nav-2");
 var nAudit =  $("#subject_all_authentication").parent();
 
 <% if @type == 0 %>
-$("#authentication_list").html("<%= j( render :partial => "managements/shixun_authorization_list" ) %>");
+$("#subject_authentication_list").html("<%= j( render :partial => "managements/subject_authorization_list" ) %>");
 nTabNav_1.addClass("edu-new-tab-hover");
 nTabNav_2.removeClass("edu-new-tab-hover");
 nTabIcon_1.show();
 nTabIcon_2.hide();
 <% else %>
-$("#shixun_authentication_list").html("<%= j( render :partial => "managements/shixun_authorization_passed_list" ) %>");
+$("#subject_authorization_list").html("<%= j( render :partial => "managements/subject_authorization_passed_list" ) %>");
 nTabNav_1.removeClass("edu-new-tab-hover");
 nTabNav_2.addClass("edu-new-tab-hover");
 nTabIcon_1.hide();
diff --git a/app/views/managements/unit.html.erb b/app/views/managements/unit.html.erb
index 5e1cc4bd2..0320255a9 100644
--- a/app/views/managements/unit.html.erb
+++ b/app/views/managements/unit.html.erb
@@ -1,137 +1,11 @@
+<%= form_tag(url_for(unit_managements_path), :id => "unit", :method => "post", :remote => true ) do %>
 <div class="edu-con-top clearfix mb20 xmt10">
-  <input class="fl task-form-20 task-height-30 ml35" id="shixun_Look_name" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;" onkeyup="myFunction()">
-  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt-2" onclick="$('#management_search_user').submit();">搜索</a>
+  <input class="fl task-form-20 task-height-30 ml35" id="shixun_Look_name" name="search" maxlength="" placeholder="输入关键字进行搜索" type="text" style="height: 21px;">
+  <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt-2" onclick="$('#unit').submit();">搜索</a>
   <a href="javascript:void(0);" class="fl task-btn ml5 mt2" id="clear_contents">清除</a>
-  <div class="clearfix mb15 d-none" style="display: none;" >
-    <ul class="fl task-form-20 task-height-30 ml30 w230" style="overflow-y:auto;" id="search_not_teachers_list">
-      <li class="clearfix">
-        <input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >
-        <label for="choose_course_teacher_4">
-          <a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>
-          <span class="fl color-grey span2 ml10">教授</span>
-        </label>
-      </li>
-      <li class="clearfix">
-        <input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >
-        <label for="choose_course_teacher_4">
-          <a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>
-          <span class="fl color-grey span2 ml10">教授</span>
-        </label>
-      </li>
-      <li class="clearfix">
-        <input id="choose_course_teacher_4" type="checkbox" class="fl mt7 mr5 magic-checkbox" name="membership[user_ids][]" >
-        <label for="choose_course_teacher_4">
-          <a href="#" target="_blank" class="task-hide fl span1 edu-txt-w140">wangyujun</a>
-          <span class="fl color-grey span2 ml10">教授</span>
-        </label>
-      </li>
-      <a href="javascript:void(0);" class="pop_close task-btn mb10" style="margin-top: 20px;" >取消</a>
-      <a href="javascript:void(0);" class="task-btn task-btn-blue" style="margin-top: 20px;" >确定</a>
-    </ul>
-  </div>
-
+</div>
+<% end%>
+<div class="edu-con-bg01 mt15" id="managements_unit_list">
+  <%= render :partial => "managements/unit_list" %>
 </div>
 
-
-<table class="edu-pop-table edu-txt-center" cellpadding="0" cellspacing="0" style="table-layout: fixed">
-  <thead>
-  <tr>
-    <th width="9%">序号</th>
-    <th width="20%" class="edu-txt-left">单位名称</th>
-    <th width="15%">地区</th>
-    <th width="20%" class="edu-txt-left">详细地址</th>
-    <th width="10%">申请者</th>
-    <th width="10%">创建于<i class="fa fa-long-arrow-down color-light-green ml5" title=""></i></th>
-    <th width="10%"></th>
-  </tr>
-  </thead>
- <tbody>
- <% @apply_status.each do |apply| %>
-     <tr>
-       <td> <%= apply.id %></td>
-       <td class="edu-txt-left"><%= apply.name %></span></td>
-       <td>
-         <span ondblclick = "show_edit_school_province('<%= apply.id %>');" id="apply_province_<%= apply.id %>">
-            <%= (apply.province.nil? ? "" : apply.province) + (apply.city.nil? ? "" : apply.city)  %>
-            </span>
-         <select onchange="showcity(this.value, document.getElementById('schoolCity_<%=apply.id%>'));edit_school_province('<%= edit_apply_province_school_path(apply.id)%>','<%= apply.id %>');" name="province" id="school_province_edit_<%=apply.id%>" class="fl" style="width:55px; height:20px; display: none">
-           <option value="北京">北京</option>
-           <option value="上海">上海</option>
-           <option value="广东">广东</option>
-           <option value="江苏">江苏</option>
-           <option value="浙江">浙江</option>
-           <option value="重庆">重庆</option>
-           <option value="安徽">安徽</option>
-           <option value="福建">福建</option>
-           <option value="甘肃">甘肃</option>
-           <option value="广西">广西</option>
-           <option value="贵州">贵州</option>
-           <option value="海南">海南</option>
-           <option value="河北">河北</option>
-           <option value="黑龙江">黑龙江</option>
-           <option value="河南">河南</option>
-           <option value="湖北">湖北</option>
-           <option value="湖南">湖南</option>
-           <option value="江西">江西</option>
-           <option value="吉林">吉林</option>
-           <option value="辽宁">辽宁</option>
-           <option value="内蒙古">内蒙古</option>
-           <option value="宁夏">宁夏</option>
-           <option value="青海">青海</option>
-           <option value="山东">山东</option>
-           <option value="山西">山西</option>
-           <option value="陕西">陕西</option>
-           <option value="四川">四川</option>
-           <option value="天津">天津</option>
-           <option value="新疆">新疆</option>
-           <option value="西藏">西藏</option>
-           <option value="云南">云南</option>
-           <option value="香港">香港特别行政区</option>
-           <option value="澳门">澳门特别行政区</option>
-           <option value="台湾">台湾</option>
-           <option value="海外">海外</option>
-         </select>
-         <select onchange="edit_school_province('<%= edit_apply_province_school_path(apply.id)%>','<%= apply.id %>');" name="city" id="schoolCity_<%=apply.id%>" class="fl ml5" style="width:55px; height:20px; display: none"></select>
-
-       </td>
-       <td class="edu-txt-left">
-         <span title="双击可编辑" ondblclick = "show_edit_school_address('<%= apply.id %>');" id="apply_address_<%= apply.id %>"><%= apply.address %></span>
-         <textarea style="display: none; width:100px; height:16px; border:1px solid #ddd; outline:none; padding:0 0 0 5px; resize:none; overflow:hidden;" placeholder="请编辑单位地址" id="school_address_edit_<%=apply.id%>" onblur="edit_school_address('<%= edit_apply_address_school_path(apply.id)%>','<%= apply.id %>');"><%= apply.address %></textarea>
-       </td>
-       <td>
-         <% user = User.where("id=?", apply.user_id).first %>
-         <% unless user.nil? %>
-             <%=link_to user.show_name, user_path(user),:target => '_blank', :class => "application-default-link" %>
-         <% end %>
-       </td>
-       <td>
-         <%= format_date(apply.created_at) %>
-       </td>
-       <td>
-         <%= link_to( l(:label_approve), { :controller => 'admin', :action => 'approve_applied_schools', :id => apply.id }, :class => "application-default-link" ) %>
-         <%= link_to( l(:button_delete), { :controller => 'admin', :action => 'delete_applied_schools', :id => apply.id, :tip => 'unapplied' },:method => :delete, :confirm => l(:text_are_you_sure), :class => "application-default-link") %>
-         <%=link_to '更改', admin_all_schools_path(:school_id =>apply.id), :remote => true, :class => "application-default-link" %>
-
-       </td>
-     </tr>
- <% end %>
- </tbody>
-</table>
-<div style="text-align:center;" class="new_expand">
-  <div class="pages_user_show" style="width:auto; display:inline-block;margin: 18px 0;">
-    <ul id="homework_pository_ref_pages">
-      <%= pagination_links_full @apply_status_pages, @apply_status_count, :per_page_links => false, :remote => false, :flag => true, :is_new => true %>
-    </ul>
-    <div class="cl"></div>
-  </div>
-</div>
-<script>
-    //    var find=$("#shixun_Look_name").val();
-    function myFunction(){
-        if($("#shixun_Look_name").val()==""){
-            $(".d-none").css("display","none");
-        }else{
-            $(".d-none").css("display","block");
-        }
-    }
-</script>
\ No newline at end of file
diff --git a/app/views/managements/unit.js.erb b/app/views/managements/unit.js.erb
new file mode 100644
index 000000000..bf34606df
--- /dev/null
+++ b/app/views/managements/unit.js.erb
@@ -0,0 +1 @@
+$("#managements_unit_list").html("<%= j(render :partial => "managements/unit_list") %>");
\ No newline at end of file
diff --git a/app/views/managements/users.html.erb b/app/views/managements/users.html.erb
index 0062fa0d4..506df5b60 100644
--- a/app/views/managements/users.html.erb
+++ b/app/views/managements/users.html.erb
@@ -1,32 +1,32 @@
-<div class="edu-class-top mt15 clearfix">
-  <%= form_tag(url_for(users_managements_path), :id => "managements_users_search", :method => "post", :remote => true) do %>
-      <div class=" edu-position edu-admin-select fl mr10" style="width:140px;" >
-        <p>全部状态<i class="fa fa-caret-down ml10" ></i></p>
-        <input type="hidden" name="user_status" value="0">
-        <ul class="edu-admin-option">
-          <li data-val="0">全部状态</li>
-          <li data-val="1">活动的（<%= query_user_status_num 1 %>）</li>
-          <li data-val="2">未激活（<%= query_user_status_num 2 %>）</li>
-          <li data-val="3">已锁定（<%= query_user_status_num 3 %>）</li>
-        </ul>
-      </div>
-      <div class="edu-position edu-admin-select fl mr10" style="width:150px;">
-        <p>真实姓名搜索<i class="fa fa-caret-down ml10"></i></p>
-        <input type="hidden" name="research_condition" value="name">
-        <ul class="edu-admin-option">
-          <li data-val="name">真实姓名搜索</li>
-          <li data-val="mail">邮箱地址搜索</li>
-          <li data-val="phone">手机号码搜索</li>
-        </ul>
-      </div>
-      <div class="fl with30">
-        <input type="text" class="fl task-form-60 task-height-40 panel-box-sizing" name="research_contents" placeholder="输入关键字进行搜索">
-        <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt5" onclick="$('#managements_users_search').submit();">搜索</a>
-        <a href="javascript:void(0);" class="fl task-btn ml5 mt5" id="clear_contents">清除</a>
-      </div>
-     <!-- <a href="javascript:void(0);" class="fr task-btn task-btn-green mt5">新建用户</a>-->
-  <% end %>
-</div>
-<div class="edu-con-bg01 mt15" id="managements_user_list">
-    <%= render :partial => "managements/user_list" %>
+<div class="edu-class-top mt15 clearfix">
+  <%= form_tag(url_for(users_managements_path), :id => "managements_users_search", :method => "post", :remote => true) do %>
+      <div class=" edu-position edu-admin-select fl mr10" style="width:140px;" >
+        <p>全部状态<i class="fa fa-caret-down ml10" ></i></p>
+        <input type="hidden" name="user_status" value="0">
+        <ul class="edu-admin-option">
+          <li data-val="0">全部状态</li>
+          <li data-val="1">活动的（<%= query_user_status_num 1 %>）</li>
+          <li data-val="2">未激活（<%= query_user_status_num 2 %>）</li>
+          <li data-val="3">已锁定（<%= query_user_status_num 3 %>）</li>
+        </ul>
+      </div>
+      <div class="edu-position edu-admin-select fl mr10" style="width:150px;">
+        <p>真实姓名搜索<i class="fa fa-caret-down ml10"></i></p>
+        <input type="hidden" name="research_condition" value="name">
+        <ul class="edu-admin-option">
+          <li data-val="name">真实姓名搜索</li>
+          <li data-val="mail">邮箱地址搜索</li>
+          <li data-val="phone">手机号码搜索</li>
+        </ul>
+      </div>
+      <div class="fl with30">
+        <input type="text" class="fl task-form-60 task-height-40 panel-box-sizing" name="research_contents" placeholder="输入关键字进行搜索">
+        <a href="javascript:void(0);" class="fl task-btn task-btn-blue ml5 mt5" onclick="$('#managements_users_search').submit();">搜索</a>
+        <a href="javascript:void(0);" class="fl task-btn ml5 mt5" id="clear_contents">清除</a>
+      </div>
+     <!-- <a href="javascript:void(0);" class="fr task-btn task-btn-green mt5">新建用户</a>-->
+  <% end %>
+</div>
+<div class="edu-con-bg01 mt15" id="managements_user_list">
+  <%= render :partial => "managements/user_list" %>
 </div>
\ No newline at end of file
diff --git a/config/routes.rb b/config/routes.rb
index 4dcd2a279..a1e1e43e9 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -154,7 +154,17 @@ RedmineApp::Application.routes.draw do
       get 'approve'
       get 'trial_authorization', :as => 'trial_authorization'
       get 'shixun_authorization'
+      get 'subject_authorization'
+      match 'classroom', :via => [:get, :post]
+      match 'departments', :via => [:get, :post]
+      match 'departments_part', :via => [:get, :post]
+      match 'depart', :via => [:get, :post]
+      match 'unit', :via => [:get, :post]
+      match 'classroom_classment', :via => [:get, :post]
+      match 'class_shixuns', :via => [:get, :post]
+      match 'class_publish_shixuns', :via => [:get, :post]
       get 'deal_shixun_authorization'
+      get 'deal_subject_authorization'
       get 'batch_authorization', :as => 'batch_authorization'
       match 'search_user', :via => [:get, :post]
       match 'affirm_cancel_auth', :via => [:get, :post]
@@ -167,6 +177,7 @@ RedmineApp::Application.routes.draw do
       match 'users_authorization_agree'
       match 'users_authorization_cancel'
       get 'update_webssh'
+      get 'delete_subject'
     end
   end
   # Enable Grack support
diff --git a/public/javascripts/edu/base_edu.js b/public/javascripts/edu/base_edu.js
index a9ea17630..2ad86cdd2 100644
--- a/public/javascripts/edu/base_edu.js
+++ b/public/javascripts/edu/base_edu.js
@@ -7,6 +7,8 @@ $(function(){
             success: function(data){
                 if (data.result == 1){
                     $("#discipline_category_id").html("<option value='0'>选择课程所属学科门类</option>");
+                    $("#first_level_discipline_id").html("<option value='0'>选择课程所属一级学科</option>");
+                    $("#major_id").html("<option value='0'>选择课程所属专业</option>");
                     for(var i=0; i<data.options.length; i++){
                         $("#discipline_category_id").append("<option value='" + data.options[i][1] + "'>" + data.options[i][0] + "</option>");
                     }
@@ -27,6 +29,7 @@ $(function(){
             success: function(data){
                 if (data.result == 1){
                     $("#first_level_discipline_id").html("<option value='0'>选择课程所属一级学科</option>");
+                    $("#major_id").html("<option value='0'>选择课程所属专业</option>");
                     for(var i=0; i<data.options.length; i++){
                         $("#first_level_discipline_id").append("<option value='" + data.options[i][1] + "'>" + data.options[i][0] + "</option>");
                     }
diff --git a/public/stylesheets/css/edu-public.css b/public/stylesheets/css/edu-public.css
index 8a495ed90..dc95eab46 100644
--- a/public/stylesheets/css/edu-public.css
+++ b/public/stylesheets/css/edu-public.css
@@ -29,7 +29,7 @@ select.header-search-select{ border:none; font-size:14px; padding:5px; backgroun
 .task-user-dropdown-nav li:hover{ background:#eee;}
 .task-line{ display: block; height: 1px!important; line-height: 1px!important; border-bottom:1px solid #eee; margin:0;}
 .inner-nav-user:hover .task-user-dropdown{ display:block;}
-dropdown{display: inline-block; height:30px; line-height:1.9; font-size:12px; }
+dropdown { display: inline-block; height:30px; line-height:1.9; font-size:12px; }
 dropdown label, dropdown ul li{ display: block; width:42px; padding:4px 10px; text-align: center;border-radius:3px; color:#666;}
 dropdown ul li:hover{background: #eee; color:#666;cursor: pointer;}
 dropdown label{color: #666;border-radius: 3px 0 0 3px;  position: relative; z-index: 2; width:50px; text-align: center; height:22px;}
@@ -260,8 +260,8 @@ img.edu-nodata-img{ width:200px; margin:50px auto 20px; display: block;}
 
 /* new tab */
 .edu-tab{ width: 100%; background:#fff;}
-#edu-tab-nav{height:47px;background: #fff; border-bottom:2px solid #5faee3;}
-#edu-tab-nav li.new-tab-nav {float:left; width: 150px; text-align:center;height:48px;line-height:48px; }
+#edu-tab-nav,#edu-tab-nav-auth{height:47px;background: #fff; border-bottom:2px solid #5faee3;}
+#edu-tab-nav li.new-tab-nav,#edu-tab-nav-auth li.new-tab-nav {float:left; width: 150px; text-align:center;height:48px;line-height:48px; }
 #edu-tab-nav li a{font-size:14px; }
 #edu-user-tab-nav{height:47px;background: #f5f5f5; border-bottom:2px solid #FF6610;}
 #edu-user-tab-nav li.new-tab-nav {float:left; width: 150px; text-align:center;height:48px;line-height:48px; }