缺评列表导出

app/controllers/student_work_controller.rb

@@ -2,10 +2,11 @@ class StudentWorkController < ApplicationController
   layout "base_courses"
   include StudentWorkHelper
   require 'bigdecimal'
-  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty]
+  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list]
   before_filter :find_work, :only => [:edit, :update, :show, :destroy, :add_score, :praise_student_work]
   before_filter :member_of_course, :only => [:index, :new, :create, :show, :add_score, :praise_student_work]
   before_filter :author_of_work, :only => [:edit, :update, :destroy]
+  before_filter :teacher_of_course, :only => [:student_work_absence_penalty, :absence_penalty_list, :evaluation_list]
 
   def index
     @order,@b_sort,@name = params[:order] || "final_score",params[:sort] || "desc",params[:name] || ""
@@ -241,9 +242,8 @@ class StudentWorkController < ApplicationController
     end
   end
 
-  #评价列表显示
+  #缺评列表显示
   def student_work_absence_penalty
-    render_403 unless User.current.allowed_to?(:as_teacher,@course)
     order = params[:order] || "desc"
     if @homework.student_works.empty?
       @stundet_works = []
@@ -264,6 +264,34 @@ class StudentWorkController < ApplicationController
     end
   end
 
+  #导出缺评列表
+  def absence_penalty_list
+    if @homework.student_works.empty?
+      @stundet_works = []
+    else
+      work_ids = "(" + @homework.student_works.map(&:id).join(",") + ")"
+      @stundet_works = StudentWork.find_by_sql("SELECT * FROM (SELECT *,(all_count - has_count) AS absence FROM(
+      SELECT * ,
+        (SELECT evaluation_num FROM homework_detail_manuals WHERE  homework_detail_manuals.homework_common_id = #{@homework.id}) AS all_count,
+        (SELECT COUNT(*) FROM `student_works_scores` WHERE user_id = student_works.user_id AND student_work_id IN #{work_ids}) AS has_count
+      FROM `student_works`
+      WHERE homework_common_id = #{@homework.id}
+      ) AS table_1) AS table_2
+      where absence > 0 order by absence")
+    end
+    respond_to do |format|
+      format.xls {
+        send_data(absence_penalty_list_xls(@stundet_works), :type => "text/excel;charset=utf-8; header=present",
+                  :filename => "#{@course.teacher.lastname.to_s + @course.teacher.firstname}_#{@course.name}_#{@course.time.to_s + @course.term}_#{@homework.name}#{l(:excel_homework_list)}.xls")
+      }
+    end
+  end
+
+  #导出匿评列表
+  def evaluation_list
+
+  end
+
   private
   #获取作业
   def find_homework
@@ -293,6 +321,10 @@ class StudentWorkController < ApplicationController
     render_403 unless (User.current.id == @work.user_id || User.current.admin?) && (@homework.homework_type != 1 || @homework.homework_detail_manual.comment_status == 1 )
   end
 
+  def teacher_of_course
+    render_403 unless User.current.allowed_to?(:as_teacher,@course)
+  end
+
   #根据条件过滤作业结果
   def search_homework_member homeworks,name
     name = name.downcase
@@ -302,6 +334,7 @@ class StudentWorkController < ApplicationController
     select_homework
   end
 
+  #作品列表转换为excel
   def homework_to_xls items
     xls_report = StringIO.new
     book = Spreadsheet::Workbook.new
@@ -328,4 +361,27 @@ class StudentWorkController < ApplicationController
     book.write xls_report
     xls_report.string
   end
+
+  #缺评列表转换为excel
+  def absence_penalty_list_xls items
+    xls_report = StringIO.new
+    book = Spreadsheet::Workbook.new
+    sheet1 = book.create_worksheet :name => "homework"
+    blue = Spreadsheet::Format.new :color => :blue, :weight => :bold, :size => 10
+    sheet1.row(0).default_format = blue
+
+    sheet1.row(0).concat([l(:excel_student_id),l(:excel_nickname),l(:excel_user_name),l(:lable_all_penalty),l(:lable_has_penalty),l(:lable_absence_penalty)])
+    count_row = 1
+    items.each do |homework|
+      sheet1[count_row,0]=homework.user.user_extensions.student_id
+      sheet1[count_row,1]=homework.user.login
+      sheet1[count_row,2]=homework.user.lastname.to_s + homework.user.firstname.to_s
+      sheet1[count_row,3]=homework.all_count
+      sheet1[count_row,4]=homework.has_count
+      sheet1[count_row,5]=homework.absence
+      count_row += 1
+    end
+    book.write xls_report
+    xls_report.string
+  end
 end

app/views/student_work/index.html.erb

@@ -71,6 +71,8 @@
             </div>
 
             <%= link_to l(:label_list), student_work_index_path(:homework => @homework.id,:order => @order, :sort => @b_sort, :name => @name, :format => 'xls'),:class=>'down_btn fr'%>
+            <%= link_to "匿评", student_work_index_path(:homework => @homework.id,:order => @order, :sort => @b_sort, :name => @name, :format => 'xls'),:class=>'down_btn fr'%>
+            <%= link_to "缺评", absence_penalty_list_student_work_index_path(:homework => @homework.id, :format => 'xls'),:class=>'down_btn fr'%>
             <span class="mt3 fr " style="color:#136b3b;">导出全部：</span>
           </div>
       <% end%>

app/views/student_work/student_work_absence_penalty.html.erb

@@ -14,13 +14,13 @@
       <a href="javascript:void(0)">姓名</a>
     </li>
     <li class="ml320">
-      <a href="javascript:void(0)">应评</a>
+      <a href="javascript:void(0)"><%= l(:lable_all_penalty)%></a>
     </li>
     <li class="ml30">
-      <a href="javascript:void(0)">实评</a>
+      <a href="javascript:void(0)"><%= l(:lable_has_penalty)%></a>
     </li>
     <li class="ml30">
-      <%= link_to "缺评",student_work_absence_penalty_student_work_index_path(:homework => @homework.id,:order => @order)%>
+      <%= link_to l(:lable_absence_penalty),student_work_absence_penalty_student_work_index_path(:homework => @homework.id,:order => @order)%>
       <a href="javascript:void(0);" class="<%= @order == 'desc' ? 'st_up' : 'st_down'%>" ></a>
     </li>
   </ul>

config/locales/zh.yml

@@ -2006,3 +2006,8 @@ zh:
 
   error_upload_avatar_to_large: "超过大小限制 (%{max_size})"
   not_valid_image_file: 不是有效的图片文件
+
+  lable_all_penalty: 应评
+  lable_has_penalty: 实评
+  lable_absence_penalty: 缺评
+

config/routes.rb

@@ -98,6 +98,8 @@ RedmineApp::Application.routes.draw do
       post 'add_score_reply'
       get 'destroy_score_reply'
       get 'student_work_absence_penalty'
+      get 'absence_penalty_list'
+      get 'evaluation_list'
     end
   end