完成评分比例设置功能

app/controllers/student_work_controller.rb

@@ -3,11 +3,11 @@ class StudentWorkController < ApplicationController
   include StudentWorkHelper
   require 'bigdecimal'
   require "base64"
-  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test]
+  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:set_score_rule]
   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]
+  before_filter :teacher_of_course, :only => [:student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :set_score_rule]
 
   ### 
   def program_test
@@ -362,6 +362,50 @@ class StudentWorkController < ApplicationController
     end
   end
 
+  #设置评分规则
+  def set_score_rule
+    homework_detail_manual = @homework.homework_detail_manual
+    homework_detail_programing = @homework.homework_detail_programing
+
+    unless @homework.late_penalty.to_s == params[:late_penalty].to_s
+      @homework.late_penalty = params[:late_penalty]
+      @homework.student_works.where("created_at > '#{@homework.end_time} 23:59:59'").each do |student_work|
+        student_work.late_penalty = @homework.late_penalty
+        student_work.save
+      end
+    end
+
+    unless homework_detail_manual.absence_penalty.to_s == params[:absence_penalty].to_s
+      homework_detail_manual.absence_penalty = params[:absence_penalty]
+      if homework_detail_manual.comment_status == 3 #当前作业处于匿评结束状态，修改缺评扣分才会修改每个作品应扣分的值
+        work_ids = "(" + @homework.student_works.map(&:id).join(",") + ")"
+        @homework.student_works.each do |student_work|
+          absence_penalty_count = student_work.user.student_works_evaluation_distributions.where("student_work_id IN #{work_ids}").count - student_work.user.student_works_scores.where("student_work_id IN #{work_ids}").count
+          student_work.absence_penalty = absence_penalty_count > 0 ? absence_penalty_count * @homework_detail_manual.absence_penalty : 0
+          student_work.save
+        end
+      end
+    end
+
+    teacher_priority = params[:teacher_priority] ? 1 : 0
+    if homework_detail_manual.ta_proportion.to_s != params[:ta_proportion].to_s || @homework.teacher_priority.to_s != teacher_priority.to_s || (homework_detail_programing && homework_detail_programing.ta_proportion.to_s != params[:sy_proportion].to_s)
+      homework_detail_manual.ta_proportion = params[:ta_proportion]
+      homework_detail_programing.ta_proportion = params[:sy_proportion] if homework_detail_programing
+      @homework.teacher_priority = teacher_priority
+      @homework.student_works.each do |student_work|
+        set_final_score @homework,student_work
+        student_work.save
+      end
+    end
+
+    @homework.save
+    homework_detail_manual.save if homework_detail_manual
+    homework_detail_programing.save if homework_detail_programing
+    respond_to do |format|
+      format.html{redirect_to student_work_index_url(:homework => @homework.id)}
+    end
+  end
+
   private
   #获取作业
   def find_homework
@@ -392,7 +436,7 @@ class StudentWorkController < ApplicationController
   end
 
   def teacher_of_course
-    render_403 unless User.current.allowed_to?(:as_teacher,@course)
+    render_403 unless User.current.allowed_to?(:as_teacher,@course) || User.current.admin?
   end
 
   #根据条件过滤作业结果

app/helpers/student_work_helper.rb

@@ -99,4 +99,31 @@ module StudentWorkHelper
     end
     result
   end
+
+  #教辅评分比例下拉框
+  def ta_proportion_option
+    type = []
+    i = 0
+    while  i <= 100
+      option = []
+      option << i.to_s + "%"
+      option << i.to_f / 100
+      type << option
+      i += 10
+    end
+    type
+  end
+
+  def ta_proportion_option_to num
+    type = []
+    i = 0
+    while  i <= num
+      option = []
+      option << i.to_s + "%"
+      option << i.to_f / 100
+      type << option
+      i += 10
+    end
+    type
+  end
 end

app/views/student_work/_set_score_rule.html.erb

@@ -0,0 +1,63 @@
+<%= form_for('new_form',:url =>  {:controller => 'student_work',:action => 'set_score_rule',:homework => homework.id},:method => "post") do |f|%>
+    <div class="markPopup" id="popbox02">
+      <span class="uploadText">评分设置</span>
+      <div class="mt15">
+        <span class="f14 fontGrey3 mr10">迟交扣分</span>
+        <input type="text" name="late_penalty" id="late_penalty_num" placeholder="请输入0-50数值" class=" markInput"  value="<%= homework.late_penalty%>" onkeyup="check_late_penalty('late_penalty_num')"/>
+      </div>
+      <div>
+        <span class="f14 fontGrey3 mr10">缺评扣分</span>
+        <input type="text" name="absence_penalty" id="absence_penalty_num" placeholder="请输入0-50数值" class="markInput" value="<%= homework.homework_detail_manual.absence_penalty%>" onkeyup="check_late_penalty('absence_penalty_num')"/>
+      </div>
+
+      <% if homework.homework_type == 2%>
+          <div>
+            <span class="f14 fontGrey3 mr10">系统评分</span>
+            <%= select_tag :sy_proportion,options_for_select(ta_proportion_option), {:class => "markPercentage"}  %>
+          </div>
+
+          <script>
+              $("#sy_proportion").change(function(){
+                  var ta_proportion = 100 - parseInt($("#sy_proportion").val() * 100);
+                  $("#ta_proportion").replaceWith(build_selector(ta_proportion));
+                  $("#student_proportion").val("0%");
+              });
+
+              $("#ta_proportion").live("change",function(){
+                  var ta_proportion = 100 - parseInt($("#sy_proportion").val() * 100) - parseInt($("#ta_proportion").val() * 100);
+                  $("#student_proportion").val(ta_proportion  + "%");
+              });
+          </script>
+      <% else%>
+          <script>
+              $("#ta_proportion").change(function(){
+                  var ta_proportion = $("#ta_proportion").val();
+                  $("#student_proportion").val((100 - parseInt(ta_proportion * 100)) + "%");
+              });
+          </script>
+      <% end%>
+
+      <div>
+        <span class="f14 fontGrey3 mr10">教辅评分</span>
+        <%= select_tag :ta_proportion,options_for_select(ta_proportion_option,homework.homework_detail_manual.ta_proportion), {:class => "markPercentage"}  %>
+      </div>
+      <div>
+        <span class="f14 fontGrey3 mr10">学生匿评</span>
+        <input type="text" id="student_proportion" value="<%= (100 - homework.homework_detail_manual.ta_proportion* 100).to_i%>%" class="markPercentage" readonly>
+      </div>
+      <div class="mb20">
+        <span class="f14 fontGrey3 mr10">教师优先</span>
+        <input type="checkbox" name="teacher_priority" <%= homework.teacher_priority == 1 ? 'checked' : ''%>/>
+        <span class="f12 c_red ml10">教师评分为最终评分</span>
+      </div>
+      <div>
+        <div class="courseSendSubmit">
+          <a href="javascript:void(0);" class="sendSourceText" onclick="$('#ajax-modal').find('form').submit();">确定</a>
+        </div>
+        <div class="courseSendCancel">
+          <a href="javascript:void(0);" class="sendSourceText linkGrey6" onclick="clickCanel();">取消</a>
+        </div>
+      </div>
+      <div class="cl"></div>
+    </div>
+<% end%>

app/views/student_work/index.html.erb

@@ -18,9 +18,16 @@
       });
   <% end%>
 
-//  $(function(){
-//      $('.animated').autosize();
-//  });
+  //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}) %>');
+      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");
+  }
+
 </script>
 
 <div class="homepageRight mt0 ml10">
@@ -65,7 +72,9 @@
                   <li>
                     <%= link_to("导出匿评情况", evaluation_list_student_work_index_path(:homework => @homework.id, :format => 'xls'),:class=>'hworkExport resourcesGrey') if @homework.homework_type == 1%>
                   </li>
-                  <li><a href="javascript:void(0);" class="hworkSetting resourcesGrey">评分设置</a></li>
+                  <li>
+                    <a href="javascript:void(0);" class="hworkSetting resourcesGrey" onclick="set_score_rule();">评分设置</a>
+                  </li>
                 </ul>
               </li>
             </ul>

config/routes.rb

@@ -121,6 +121,7 @@ RedmineApp::Application.routes.draw do
       get 'evaluation_list'
       # post 'set_program_score'
       post 'program_test'
+      post 'set_score_rule'
     end
   end
 

public/javascripts/course.js

@@ -427,10 +427,10 @@ function regex_homework_name()
     }
 }
 
-//处理迟交扣分
-function check_late_penalty()
+//处理迟交、缺评扣分
+function check_late_penalty(id)
 {
-    var obj = $("input[name='late_penalty']");
+    var obj = $("#" + id);
     var regex = /^\d+$/;
     if(regex.test(obj.val()))
     {
@@ -499,11 +499,26 @@ $(function(){
         $("#absence_penalty_notice").html(" "+ $("#absence_penalty").val() +" ");
     });
 
-    $("#ta_proportion").change(function(){
-        var ta_proportion = $("#ta_proportion").val();
-        $("#student_proportion").val((100 - parseInt(ta_proportion * 100)) + "%");
-    });
+    //$("#ta_proportion").change(function(){
+    //    var ta_proportion = $("#ta_proportion").val();
+    //    $("#student_proportion").val((100 - parseInt(ta_proportion * 100)) + "%");
+    //});
 });
+
+//生成select
+function build_selector(max_num){
+    var html = "<select class='markPercentage' id='ta_proportion' name='ta_proportion'>";
+    for(var i = 0; i <= max_num; i += 10){
+        if( i == max_num){
+            html += "<option value='" + parseFloat(i)/100 + "' selected='selected'>" + i + "%</option>";
+        }else{
+            html += "<option value='" + parseFloat(i)/100 + "'>" + i + "%</option>";
+        }
+    }
+    html += "</select>";
+    return html;
+}
+
 //第一次加载时，如果未开启匿评作业，隐藏显示匿评配置信息
 $(function(){
     if($("#homework_common_homework_type").attr("id") != null && $("#homework_common_homework_type").val() != 2)

public/stylesheets/public.css

@@ -497,9 +497,9 @@ a.uploadIcon {background:url(../images/resource_icon_list.png) 8px -60px no-repe
 .uploadKeyword {margin-bottom:10px; outline:none; border:1px solid #e6e6e6; height:30px; width:280px;}
 
 /*评分设置弹窗*/
-.markPopup {width:290px; height:auto; border:3px solid #269ac9; padding:0px 0px 15px 15px; background-color:#ffffff; z-index:1000;}
-.markInput {margin-bottom:10px; outline:none; border:1px solid #e6e6e6; height:30px; width:95px; color:#3d3c3c;}
-.markPercentage {margin:10px 0; border:1px solid #e6e6e6; width:60px; height:30px; outline:none; font-size:12px; color:#3d3c3c;}
+.markPopup {width:290px; height:auto;  padding:5px 0px 15px 15px; background-color:#ffffff; z-index:1000;}
+.markInput {margin-bottom:10px; outline:none; border:1px solid #e6e6e6; height:30px; width:140px; color:#3d3c3c;}
+.markPercentage {margin:10px 0; border:1px solid #e6e6e6; width:70px; height:30px; outline:none; font-size:12px; color:#3d3c3c;}
 
 
 /*新个人主页框架css*/