导出在线测验成绩列表

app/controllers/exercise_controller.rb

@@ -376,6 +376,11 @@ class ExerciseController < ApplicationController
     end
     respond_to do |format|
       format.html
+      format.xls {
+        filename = "#{@course.teacher.lastname.to_s + @course.teacher.firstname}_#{@course.name}_#{@course.time.to_s + @course.term}_#{@exercise.exercise_name}#{l(:excel_exercise_list)}.xls"
+        send_data(exercise_to_xls(@exercise_users_list), :type => "text/excel;charset=utf-8; header=present",
+                  :filename => filename_for_content_disposition(filename))
+      }
     end
   end
 
@@ -603,6 +608,28 @@ class ExerciseController < ApplicationController
   end
 
   private
+  #测验列表转换为excel
+  def exercise_to_xls items
+    xls_report = StringIO.new
+    book = Spreadsheet::Workbook.new
+    sheet1 = book.create_worksheet :name => "exercise"
+    blue = Spreadsheet::Format.new :color => :blue, :weight => :bold, :size => 10
+    sheet1.row(0).default_format = blue
+    sheet1.row(0).concat([l(:excel_user_id),l(:excel_user_name),l(:excel_nickname),l(:excel_student_id),l(:excel_mail),l(:excel_f_score),l(:excel_commit_time)])
+    count_row = 1
+    items.each do |exercise|
+      sheet1[count_row,0]=exercise.user.id
+      sheet1[count_row,1] = exercise.user.lastname.to_s + exercise.user.firstname.to_s
+      sheet1[count_row,2] = exercise.user.login
+      sheet1[count_row,3] = exercise.user.user_extensions.student_id
+      sheet1[count_row,4] = exercise.user.mail
+      sheet1[count_row,5] = exercise.score
+      sheet1[count_row,6] = format_time(exercise.created_at)
+      count_row += 1
+    end
+    book.write xls_report
+    xls_report.string
+  end
 
   # ExerciseUser记录用户是否已提交问卷有对应的记录则已提交，没有则新建一个
   def get_exercise_user exercise_id,user_id

app/views/exercise/student_exercise_list.html.erb

@@ -5,29 +5,6 @@
         $("#Container").css("width","1000px");
     });
 
-    // 匿评弹框提示
-    <%# if @is_evaluation && !@stundet_works.empty?%>
-    //      $(function(){
-    //          $('#ajax-modal').html('<%#= escape_javascript(render :partial => 'student_work/praise_alert') %>');
-    //          showModal('ajax-modal', '500px');
-    //          $('#ajax-modal').siblings().remove();
-    //          $('#ajax-modal').before("<span style='float: right;cursor:pointer;'>" +
-    //          "<a href='javascript:' onclick='clickCanel();'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
-    //          $('#ajax-modal').parent().css("top","").css("left","");
-    //          $('#ajax-modal').parent().addClass("anonymos");
-    //      });
-    <%# end%>
-
-    //设置评分规则
-    function set_score_rule(){
-        $('#ajax-modal').html('<%#= escape_javascript(render :partial => 'student_work/set_score_rule',:locals => {:homework => @homework,:student_path => true}) %>');
-        showModal('ajax-modal', '350px');
-        $('#ajax-modal').siblings().remove();
-        $('#ajax-modal').before("<span style='float: right;cursor:pointer;'>" +
-                "<a href='javascript:' onclick='clickCanel();'><img src='/images/bid/close.png' width='26px' height='26px' /></a></span>");
-        $('#ajax-modal').parent().css("top","25%").css("left","35%").css("position","fixed");
-    }
-
     $(function(){
         $("#homework_info_hidden").click(function(){
             $("#homeworkInformation").hide();
@@ -84,6 +61,20 @@
         <!---menu_r end--->
       </div>
       <!--div class="hworkInfor"><a href="javascript:void(0);" class="linkBlue">作业信息</a></div-->
+      <% if @is_teacher%>
+          <div class="fr mt5">
+            <ul class="resourcesSelect">
+              <li class="resourcesSelected">
+                <a href="javascript:void(0);" class="resourcesIcon"></a>
+                <ul class="hworkMenu">
+                  <li>
+                    <%= link_to "导出测验成绩", student_exercise_list_exercise_path(@exercise.id,:course_id => @course.id, :format => 'xls'),:class=>'hworkExport postTypeGrey', :id => "export_student_work"%>
+                  </li>
+                </ul>
+              </li>
+            </ul>
+          </div>
+      <% end%>
       <div class="cl"></div>
     </div>
 

config/locales/zh.yml

@@ -1871,6 +1871,7 @@ zh:
   excel_been_rated: 已评
   excel_not_rated: 未评
   label_export_excel: 导出列表
+  excel_exercise_list: 测验成绩列表
 
   label_softapplication: 应用软件
   label_attending_contest: 参加竞赛