测试代码功能完成

app/controllers/student_work_controller.rb

@@ -3,13 +3,43 @@ 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]
+  before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test]
   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]
   protect_from_forgery :except => :set_program_score
 
+  ### 
+  def program_test
+    resultObj = {status: 0, results: [], error_msg: ''}
+    student_work = find_or_save_student_work
+    unless student_work
+      resultObj[:status] = 100
+    else 
+      if @homework.homework_type == 2 && @homework.homework_detail_programing     
+        result = test_realtime(student_work, params[:src])
+        logger.debug result
+        resultObj[:status] = result["status"]
+        resultObj[:results] = result["results"]
+        resultObj[:error_msg] = result["error_msg"]
+        results = result["results"]
+        if result["status"].to_i == -2 #编译错误
+          results = [result["error_msg"]]
+        end
+        student_work.student_work_tests.build(status: result["status"],  results: results)
+        unless student_work.save
+          resultObj[:status] = 200
+        else
+          resultObj[:status] = result["status"].to_i
+        end
+
+      end
+    end
+
+    render :json => resultObj
+  end
+
   def index
     #设置作业对应的forge_messages表的viewed字段
     query_student_work = @homework.course_messages
@@ -102,14 +132,9 @@ class StudentWorkController < ApplicationController
   end
 
   def new
-    student_work = @homework.student_works.where("user_id = ?",User.current.id).first
+    @student_work = @homework.student_works.where("user_id = ?",User.current.id).first
-    if student_work.nil?
+    if @student_work.nil?
-      @stundet_work = StudentWork.new
+      @student_work = StudentWork.new
-      respond_to do |format|
-        format.html
-      end
-    else
-      render_403
     end
   end
 
@@ -584,4 +609,44 @@ class StudentWorkController < ApplicationController
     book.write xls_report
     xls_report.string
   end
+
+  def find_or_save_student_work
+    student_work = @homework.student_works.where(user_id: User.current.id).first
+    if student_work.nil?
+      @homework.student_works.build(
+        name: params[:title],
+        description: params[:src],
+        user_id: User.current.id
+        )
+      unless @homework.save
+      else
+        student_work = @homework.student_works.where(user_id: User.current.id).first
+      end
+    end
+    student_work
+  end
+
+
+  def test_realtime(student_work, src)
+    url = "http://192.168.41.130:3000/api/realtime_test.json"
+
+    factor = []
+    @homework.homework_tests.each do |test|
+      factor << {input: test.input, output: test.output}
+    end
+    solutions = {
+        src:src,
+        language:@homework.homework_detail_programing.language,
+        factor: factor
+            }
+    uri = URI(url)
+    body = solutions.to_json
+    res = Net::HTTP.new(uri.host, uri.port).start do |client|
+      request                 = Net::HTTP::Post.new(uri.path)
+      request.body            = body
+      request["Content-Type"] = "application/json"
+      client.request(request)
+    end
+    JSON.parse(res.body)
+  end
 end

app/models/homework_common.rb

@@ -56,4 +56,6 @@ class HomeworkCommon < ActiveRecord::Base
     Mailer.run.homework_added(self)
   end
 
+  delegate :language_name, :to => :homework_detail_programing
+
 end

app/models/homework_detail_programing.rb

@@ -2,4 +2,8 @@ class HomeworkDetailPrograming < ActiveRecord::Base
   attr_accessible :language, :standard_code, :homework_common_id
 
   belongs_to :homework_common
+
+  def language_name
+    %W(c c++).at(self.language.to_i - 1)
+  end
 end

app/models/homework_test.rb

@@ -2,5 +2,4 @@ class HomeworkTest < ActiveRecord::Base
   attr_accessible :input, :output, :homework_common_id,:result,:error_msg
 
   belongs_to :homework_common
-  has_many :student_work_test
 end

app/models/student_work.rb

@@ -7,7 +7,7 @@ class StudentWork < ActiveRecord::Base
   has_many :student_works_evaluation_distributions, :dependent => :destroy
   has_many :student_works_scores, :dependent => :destroy
   belongs_to :project
-  has_many :student_work_test
+  has_many :student_work_tests, order: 'id desc'
 
   before_destroy :delete_praise
 

app/models/student_work_test.rb

@@ -1,12 +1,12 @@
 # encoding: utf-8
 class StudentWorkTest < ActiveRecord::Base
-  attr_accessible :student_work_id, :homework_test_id, :result, :error_msg
+  attr_accessible :student_work_id, :results, :status
-
-  belongs_to :homework_test
   belongs_to :student_work
 
+  serialize :results, Array
+
   def status_to_s
-    case self.result.to_i
+    case self.status.to_i
       when -1
         '编译出错'
       when -2
@@ -33,10 +33,11 @@ class StudentWorkTest < ActiveRecord::Base
   end
 
   def test_score
-    if self.result.to_i == 0
+    if self.status.to_i == 0
       format("%.1f",100.0 / self.student_work.homework_common.homework_tests.count)
     else
       0
     end
   end
+
 end

app/views/student_work/new.html.erb

@@ -1,3 +1,8 @@
+<% content_for :header_tags do %>
+   <%= javascript_include_tag 'homework' %>
+<% end %>
+
+<% if @homework.homework_type == 1 %>
 <script type="text/javascript">
   <%if @homework.homework_type == 1 && @homework.homework_detail_manual.comment_status != 1%>
     $(function(){
@@ -80,4 +85,77 @@
     </div>
   </div>
 </div><!--新建作业结束-->
-<div class="cl"></div>
+<div class="cl"></div>
+
+<% else %>
+
+ <div class="homepageRight">
+      <div class="HomeWork">
+        <div class="RightBanner">
+          <div class="NewsBannerName">提交作品</div>
+        </div>
+        <div class="HomeWorkBox">
+          <div class="">
+              <div class="homepagePostTitle fl"><%= @homework.name %></div><span class="fr c_grey">截止时间：<%= @homework.end_time %></span>
+                <div class="cl"></div>
+                <a href="javascript:void(0);" class="c_blue"><%= @homework.user.show_name %></a>
+                <p class="HomeWorkP"><%= @homework.description %> <br />
+输入  2 1 1 4 4 2 3 6 5 <br />
+输出  15<br />
+                 </p>
+            </div>
+            <p class="c_grey mt15">注：迟交扣<span class="c_red">2</span>分，缺评一个作品扣<span class="c_red">2</span>分</p>
+        </div><!----HomeWorkBox end-->
+        <div class="HomeWorkCon">
+          <div class="mt15">
+            <span>请使用 <%= @homework.language_name %> 语言</span>
+            </div>
+          <div class="mt10">
+              <textarea id="program-title" class="InputBox  W700" placeholder="请概括你的代码的功能"></textarea>
+            </div>
+            <div class="mt10">
+              <textarea id="program-src" class="InputBox  W700 H150" placeholder="请贴入你的代码"></textarea>
+            </div>
+            <div class="mt10">
+              <a href="javascript:void(0);" class="BlueCirBtn fl" data-homework-id="<%=@homework.id%>" data-student-work-id="<%=@student_work.id%>" id="test-program-btn">测试代码</a>
+                <a href="javascript:void(0);" class="BlueCirBtn fr">提交代码</a>
+                <div class="cl"></div>
+            </div>
+
+        </div><!----HomeWorkCon end-->
+      </div><!----HomeWork end-->
+      <div class="ProResult mt10">
+        <% @student_work.student_work_tests.each_with_index do |test, index| %>
+          <div class="ProResultTop">
+             <p class="c_blue fl">第<%= @student_work.student_work_tests.count - index%>次测试</p><span class="fr c_grey"><%= format_time(test.created_at) %></span>
+               <div class="cl"></div>
+          </div>
+          <% if test.status.to_i == -2 %>
+            <div class="ProResultCon "><%= test.results.first %></div>
+          <% else %>
+            <div class="ProResultTable " >
+              <ul class="ProResultUl " >
+                <% test.results.each_with_index do |x, i| %>
+                  <li ><span class="w60 T_C">测试<%=i+1%></span>
+                  <% if x["status"].to_i != 0 %>
+                    <span class="w150 c_red">测试错误！</span>
+                    <span class="w60">您的输出：</span>
+                    <span class="W200"><%=x["result"]%></span>
+                    <span class="w60">正确输出：</span>
+                    <span  class="W200"><%=x["output"]%></span>
+                    <div class="cl"></div>
+                  </li>
+                  <% else %>
+                    <span class="w150 c_green">测试正确！</span>
+                    <div class="cl"></div>
+                  </li>
+                  <% end %>
+                <% end %>
+             </ul>
+            </div>
+          <% end %>
+        <% end %>
+      </div><!----ProResult end-->
+    </div><!----homepageRight end-->
+
+<% end %>

config/routes.rb

@@ -120,6 +120,7 @@ RedmineApp::Application.routes.draw do
       get 'absence_penalty_list'
       get 'evaluation_list'
       post 'set_program_score'
+      post 'program_test'
     end
   end
 

db/migrate/20150828011415_change_student_work_tests.rb

@@ -0,0 +1,13 @@
+class ChangeStudentWorkTests < ActiveRecord::Migration
+
+  def change
+    change_table :student_work_tests do |t|
+        t.remove :error_msg
+        t.remove :result
+        t.remove :homework_test_id
+        t.integer :status, default: 9
+        t.text :results
+    end
+  end
+
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20150826061843) do
+ActiveRecord::Schema.define(:version => 20150828011415) do
 
   create_table "activities", :force => true do |t|
     t.integer  "act_id",                                  :null => false
@@ -1297,10 +1297,10 @@ ActiveRecord::Schema.define(:version => 20150826061843) do
   create_table "student_work_tests", :force => true do |t|
     t.integer  "student_work_id"
     t.integer  "homework_test_id"
-    t.integer  "result"
+    t.integer  "status"
     t.datetime "created_at",       :null => false
     t.datetime "updated_at",       :null => false
-    t.text     "error_msg"
+    t.text     "results"
   end
 
   create_table "student_works", :force => true do |t|

public/javascripts/homework.js

@@ -0,0 +1,24 @@
+$(function(){
+
+    $('#test-program-btn').on('click', function(){
+        var homework_id = $(this).attr('data-homework-id');
+        var student_work_id = $(this).attr('data-student-work-id');
+        var src = $('#program-src').val();
+        var title = $('program-title').val();
+
+        if (!src) {
+            alert('请输入正确的代码');
+            return;
+        }
+
+        $.post(
+            '/student_work/program_test',
+            {homework: homework_id, student_work_id: student_work_id, src: src, title: title},
+            function(data,status){
+                if(data.status==-2){
+                    alert('编译失败');
+                }
+            }
+        );
+    });
+});

public/stylesheets/public.css

@@ -532,3 +532,49 @@ a.resourcesBlack:hover {font-size:12px; color:#000000;}
     background-color: #64bdd9;
     outline:none;
 }
+
+/*20150820课程作业 LB*/
+.HomeWork {width:708px; background-color:#ffffff; padding:20px; border:1px solid #dddddd;}
+.RightBanner {width:708px; height:34px;  border-bottom:1px solid #e9e9e9;}
+select.InputBox,input.InputBox,textarea.InputBox{ border:1px solid #d9d9d9; color:#888888; height:28px; line-height:28px; padding-left:5px; font-size:14px;}
+a.BlueCirBtn{ display:block;width:75px; height:28px; background-color:#ffffff; line-height:28px; vertical-align:middle;  text-align:center; border:1px solid #15bccf; color:#15bccf;  -moz-border-radius:5px;  -webkit-border-radius:5px;  border-radius:5px;}
+a:hover.BlueCirBtn{ background:#15bccf; color:#fff;}
+.W440{ width:440px;}
+.W120{ width:110px;}
+.W700{ width:700px;}
+a.AnnexBtn{  background: url(../images/homepage_icon.png) 0px -343px no-repeat; width:70px; height:20px; display:block; padding-left:20px; color:#888888;}
+a:hover.AnnexBtn{background: url(../images/homepage_icon.png) -90px -343px no-repeat; color:#15bccf;}
+a.FilesBtn{  background: url(../images/homepage_icon.png) 0px -373px no-repeat; width:70px; height:20px; display:block; padding-left:20px; color:#888888;}
+a:hover.FilesBtn{background: url(../images/homepage_icon.png) -89px -372px no-repeat; color:#15bccf;}
+a.BlueCirBtnMini{ display:block;width:40px; height:22px; background-color:#ffffff; line-height:24px; vertical-align:middle;  text-align:center; border:1px solid #15bccf; color:#15bccf;  -moz-border-radius:5px;  -webkit-border-radius:5px;  border-radius:5px;}
+a:hover.BlueCirBtnMini{ background:#15bccf; color:#fff;}
+a.DropBtn{background: url(../images/homepage_icon.png) -125px -339px no-repeat; width:85px; height:20px; display:block;  color:#888888; font-size:14px;}
+a:hover.DropBtn{background: url(../images/homepage_icon.png) -125px -370px no-repeat;}
+.DropLine{border-top:1px solid #d9d9d9; float:left; width:623px; height:10px; margin-top:10px;}
+/*20150820编程作业 LB*/
+.W320{ width:320px;}
+.icon_add{ background:url(../images/courses/icons.png) 0px -310px no-repeat; width:16px; height:27px; display:block;float:left; margin-right:5px;}
+a:hover.icon_add{background:url(../images/courses/icons.png) -20px -310px no-repeat;}
+.icon_remove{background:url(../images/courses/icons.png) 0px -338px no-repeat; width:16px; height:27px; display:block;float:left;}
+a:hover.icon_remove{background:url(../images/courses/icons.png) -20px -338px no-repeat;}
+/*20150820提交作业 LB*/
+.HomeWorkBox{ background:#f6f6f6; padding:10px; margin:10px 0;}
+.c_grey{ color:#888888;}
+.HomeWorkP{ width:690px; font-size:14px;}
+.H150{ height:150px;}
+.ProResult{width:748px; background-color:#fff;  border:1px solid #dddddd;border-bottom:none; }
+.ProResultTop{ height:38px; line-height:38px; border-bottom:1px solid #dddddd; background:#f2f2f2; padding:0 10px;}
+.ProResultCon{ padding:10px; color:#888888; line-height:24px; border-bottom:1px solid #dddddd; }
+.W50{ width:50px;}
+.W200{ width:200px;}
+.ProResultTable{ color:#888888;}
+.T_C{ text-align:center;}
+.SearchIcon{background:url(../images/homepage_icon.png) 676px -393px no-repeat; }
+.SearchIcon:hover{background:url(../images/homepage_icon.png) 676px -419px no-repeat; }
+a.link_file{ background:url(../images/courses/pic_file.png) 0 2px no-repeat; padding-left:20px; }
+a:hover.link_file{ background:url(../images/courses/pic_file.png) 0 -25px no-repeat; color:#3ca5c6;}
+a.FilesName{ max-width:540px;overflow:hidden; white-space:nowrap; text-overflow:ellipsis; display:block;}
+a.FilesName02{ max-width:665px;overflow:hidden; white-space:nowrap; text-overflow:ellipsis; display:block;}
+.ProResultUl span { display:block; float:left;}
+.ProResultUl li{  line-height:35px;  border-bottom:1px solid #dddddd; }
+.DateBorder{border:1px solid #d9d9d9; border-left:none; padding:7px 6px 6px 6px;}