// ==UserScript==// @name         超星学习通教师后台（即超星泛雅##）加强// @namespace    http://teachroot.com/// @version      0.30// @description  针对超星学习通教师后台一些功能进行了优化,方便判卷、分析、预览.// @require      https://cdn.staticfile.org/jquery-cookie/1.4.1/jquery.cookie.min.js// @author       辽经职院 冯涛// @match        https://mooc1-1.chaoxing.com/exam/*// @match        https://mooc1-1.chaoxing.com/work/*// @match        https://mooc1-1.chaoxing.com/scoreAnalysis/toSetWeights*// @match        https://mooc1-1.chaoxing.com/moocAnalysis/analysisScore*// @match        https://mooc1.chaoxing.com/exam/test/toReVersionPublishAndExamSet*// @match        https://mooc2-ans.chaoxing.com/exam/test/topublish*// @grant        GM_setValue// @grant        GM_getValue// @run-at document-end// ==/UserScript==(function() {'use strict';//本部分应用于新版超星(编写完才发现，旧版的原已经做这个功能了，时间长自己都忘记了)//发放设置-按人发放 （可在文本框内批量放置学号）//    https://mooc2-ans.chaoxing.com/exam/test/topublish?clazzid=-1&courseid=202255427&ut=t&cpi=144235191&paperid=103096329&score=0.0if(window.location.pathname=="/exam/test/topublish"){let $title=$('<span style="margin-left:10px;width:120px;float:left;white-space:pre-wrap;word-wrap:break-word;"><span style="font-weight:bold;">批量添加学生</span><br/>1.先展开相应班级；<br/>2.每行一个学生名。</span>');let $stuList=$('<textarea id="stuList" rows="3" cols="15" style="margin-left:2px;border: 1px solid #2e00ff;"></textarea>');let $stuAdd=$('<input type="button" class="jb_btn jb_btn_92" value="添加至清单">');$("a#confirmchoose").before($title);$("a#confirmchoose").before($stuList);$("a#confirmchoose").before($stuAdd);let $tagLi=$('');$stuAdd.on("click",function(){//console.log('r###lt:', $stuList.val()  );//console.log( $(".manageTitl.current").next("ul").children("li") );//取出学生列表let arrStus=$stuList.val().split('\n');let findStu=0;//遍历班级每名学生$(".manageTitl.current").next("ul").children("li").children(".manageTitl.lastLever").children("a").each(function(index,element){//判断是否为列表中学生arrStus.forEach(function(stu){if(stu.length<=0){return true;}if(stu==$(element).text()){$(element).css("background-color","red");$(element).next().click();findStu++;};});});alert("共选择学生人数：" + findStu);});}//以下是在旧版超星上的应用//补考名单批量选择（文本区域内输入多个学生学号，每行一人）if(window.location.pathname=="/exam/test/toReVersionPublishAndExamSet"){let $stulab=$("<span id='stulab'>请输入补考学生学号，每行一条 <input id='cleartext' type='button' value='清空'/></span>");let $cleartext=$("");let $stus=$("<textarea id='stus' rows='3' cols='50' style='background-color:#eeeeee'></textarea>");let $add=$("<input type='button' id='addstus' value='设置学生'/>");let $error=$("<select id='error'><li>错误列表</li></select>");$("#classDiv").after($error);$("#classDiv").after($add);$("#classDiv").after($stus);$("#classDiv").after($stulab);$("#cleartext").click(function(){$("#stus").val("");var checkBoxList = $("#allstu").find("input[type='checkbox']");checkBoxList.each(function (index, thisObject) {$(thisObject).attr("checked", false);});});$("#addstus").click(function(){$("#error").empty();let students=$("#stus").val();//console.log(students);let arrstus=[];arrstus=students.split(/[(\r\n)\r\n]+/);$.each(arrstus,function(i,e){if($.trim(e)==""){return true}let findR###lt=false;$("#allstu").children().each(function(idx,obj){let td=$(obj).children("td")[1];if($.trim( $(td).text() )==$.trim(e) ){$(obj).find("input[type='checkbox']").attr("checked", "checked");findR###lt=true;}});if(!findR###lt){$("#error").prepend("<option value='" + e + "'>设置失败：" + e + "</option>");}});})}//快速预览试题（资料-》题库）20200711if(window.location.pathname=='/exam/search'){//获取各试题urlwindow.currentQuestionIndex=-1;let tr= $("#tableId>tr:gt(0)");var tagA= $(tr).find("td:eq(1)").children("a");tagA.each( function(i, e){let url=$(e).attr("href");$(e).attr("id","question_" + i);$(e).attr("data-href",url);$(e).attr("href","javascript:void(0);");$(e).removeAttr("target");$(e).on("click",function(){$('#reviewFrame').attr('src', url);$(e).css('font-weight','bold');currentQuestionIndex=i;$('#myreviewWindow').show();});});//定义弹出框let reviewWindow='<div id="myreviewWindow">\<div class="pop_notice_title">\<a class="pop_dele" href="javascript:void(0);" onclick=$("#myreviewWindow").hide()></a>\</div>\<div class="pop_notice_cont">\<iframe id="reviewFrame" src="" width="780" height="500" frameborder="0" scrolling="auto" ></iframe\</div>\<div class="q_pop_import_bnt">\<input type="button" id="btnPrevious" value="上题" onclick="switchQuestion(-1)"  class="q_pop_bnt_quxiao">\<input type="button" id="btnNext" value="下题" onclick="switchQuestion(+1)"  class="q_pop_bnt_quxiao">\<input type="button" value="关闭" onclick=$("#myreviewWindow").hide()  class="q_pop_bnt_quxiao">\</div>\</div>';$("#customType").before(reviewWindow);$("#myreviewWindow").attr("class","pop_notice");$('#myreviewWindow').css({'top' : ($(window).innerHeight() - $('.pop_notice').innerHeight()) / 2,'left' : ($(window).innerWidth() - $('.pop_notice').innerWidth()) / 2,'background-color':'#eeeeee','width':800,});//切换试题unsafeWindow.switchQuestion = function(goIndex){let newQuestionIndex=currentQuestionIndex + goIndex;if(newQuestionIndex<0){$("#btnPrevious").val("已到页头");}else{$("#btnPrevious").val("上题");}if(newQuestionIndex>19){$("#btnNext").val("已到页尾");}else{$("#btnNext").val("下题");}if(newQuestionIndex >=0 && newQuestionIndex<=19){$("#question_" + currentQuestionIndex).css('font-weight','');$("#question_" + newQuestionIndex).css('font-weight','bold');let newUrl=$(tagA[newQuestionIndex]).attr("data-href");$('#reviewFrame').attr('src',newUrl );currentQuestionIndex = currentQuestionIndex + goIndex;}}}//记忆并醒目标记单击查看所在的学生（作业-》查看）20200711if(window.location.pathname=='/work/reviewTheList'){//alert( $('p').length);$('p').css("color","red");$('p').unbind().bind("mouseover",function(){this.css("background-color","yellow");})}//作业|主观题判卷 自动填写满分if(window.location.pathname=='/work/selectWorkQuestionYiPiYue' || window.location.pathname=='/work/reviewTheContentNew'){//显示姓名let stuname=$('img.headimages.fl').next().children('i').text() //学生姓名let nameTag=$('<span style="font-weight:bold">' + stuname + '</span>')$('span[style="line-height: 2;"]').next().children().first().after( nameTag )//填写默认最高分或已打过的分数let scoreText=$('span[style="line-height: 2;"]') // 题目分值：100.0 分let score=scoreText.text().substring(scoreText.text().indexOf("：")+1,scoreText.text().indexOf(" 分"));let stuScoreObj=$('i[style="color:red;"]');//已判过卷的分数元素if( stuScoreObj.length>0){score=stuScoreObj.text().replace(/分/, "");}$("input[placeholder='0-100.0']").val(score);        //填写分数1$("#tmpscore").val(score);                           //填写分数2//鼠标悬放分数全选-20200708$("input[placeholder='0-100.0']").mouseover(function(){$(this).select();})//“隐藏题干”复选框状态及效果持久化-20200708let iTag= $("i:contains('隐藏题干')");let cbxTag= $("i:contains('隐藏题干')").prev();cbxTag.click( function(){if(cbxTag.is(':checked') ){GM_setValue("showOrHide","hide");}else{GM_setValue("showOrHide","show");}});if( GM_getValue("showOrHide") =="hide"){setTimeout(function () {cbxTag.prop("checked",true);dealQueContent(cbxTag);},50)}}// 统计|成绩管理|权重设置 自动合分if(window.location.pathname=='/scoreAnalysis/toSetWeights'){scor###m()}// 统计|成绩管理|成绩统计 自动列分数段if(window.location.pathname=='/moocAnalysis/analysisScore'){//展开所有成绩20200720let myTimer=function(){if( $("#tjMore").attr("style")=="display: block;" ){more();}//  else{//    clearInterval(myVar);// }}var myVar = setInterval( myTimer , 1000);let Excellent=$('<td style="background-color:#FFCCCC"></td>')let Good=$('<td></td>')let Average=$('<td></td>')let Pass=$('<td></td>')let Fail=$('<td style="background-color:#FFFFCC"></td>')let StuCounts=$('<td></td>')let StuAverage=$('<td></td>')let StuVariance=$('<td></td>')let tr=$('<tr></tr>')tr.append(Excellent)tr.append(Good)tr.append(Average)tr.append(Pass)tr.append(Fail)tr.append(StuCounts)tr.append(StuAverage)tr.append(StuVariance)let scoreGrade=$('<table border="1" style="border-collapse:collapse;margin-top:5px; border: 1px solid rgb(69, 238, 69);width:500px; "><tr><th style="background-color:#FFCCCC">优</th><th>良</th><th>中</th><th>及</th><th style="background-color:#FFFFCC">不及</th><th>总人数</th><th>平均分</th><th>标准差</th></tr></table>')scoreGrade.append(tr)$(".CyTopN").after(scoreGrade)$(".tablecon tbody").bind('DOMNodeInserted', function (e) {let scores=[] //成绩数组let scor###m=0let excellen=0let good=0let average=0let pass=0let fail=0$(".borRightNone>span").each(function(){if(!isNaN(parseFloat($(this).text()))){let score=parseFloat($(this).text())scores.push(score)scor###m+=scoreif(score>=90){$(this).parent().parent().css("background-color","#FFCCCC")excellen++}else if(score>=80){good++}else if(score>=70){average++}else if(score>=60){pass++}else{$(this).parent().parent().css("background-color","#FFFFCC")fail++}}});Excellent.text(excellen)  //优Good.text(good)           //良Average.text(average)     //中Pass.text(pass)           //及Fail.text(fail)           //不及let stuCounts=scores.lengthStuCounts.text(stuCounts) //人数let stuAverage=scor###m/stuCountsStuAverage.text(stuAverage.toFixed(2) ) //平均分//就是用每个样本的分数减平均分，再求平方和，再除以样本容量，这个是方差。在开方就是标准差了//定义两个简单的函数var sum = function(x,y){ return x+y;};　　//求和函数var square = function(x){ return x*x;};　　//数组中每个元素求它的平方var data = [1,1,3,5,5];　　//var mean = data.reduce(sum)/data.length; //平均值var deviations = data.map(function(x){return x-mean;});//偏差var stddev = Math.sqrt(deviations.map(square).reduce(sum)/(data.length-1)); //标准差StuVariance.text(stddev)});}})();function scor###m(){let scoreBox=$('<div></div>')floatBox(100,80,'left',scoreBox)var sumtimer=setInterval(function(){let realWork= $("#realWork").val() // 作业let active= $("#active").val()  //课堂互动let attend = $("#attend").val()  //签到let video= $("#video").val()   //课程音视频let work = $("#work").val()   //章节测验let pbl = $("#pbl").val()   //PBLlet onlineTime = $("#onlineTime").val() //章节学习次数let bbs= $("#bbs").val()  //讨论let readTime= $("#readTime").val()  //阅读let liveTime= $("#liveTime").val()  //直播let test = $("#test").val() //考试let offline= $("#offline").val()  //线下let sum= Number(realWork)+Number(active) + Number(attend)+ Number(video)+ Number(work)+Number(pbl) + Number(onlineTime)+Number(bbs) +Number(readTime) + Number(liveTime)+Number(test)+Number(offline)scoreBox.html('<h3 style="font-size:18px;">即时合分:</h3><h1 style="font-size:32px;">' + sum + '</h1>')if(sum>100){scoreBox.css("background-color","yellow")}else{scoreBox.css("background-color","transparent");}} , 500);}function floatBox(width,height,align,obj){$("#tailwindFloat").remove()var fudong= $('<div id="tailwindFloat" style="border:1px solid #45ee45; width:' + width + 'px; height:' + height + 'px; position: absolute; ' + align + ': 100px; top: 400px;"></div>')fudong.append(obj)var timer, scrollTop, sideDiv = fudong.appendTo('body');$(window).scroll(function() {timer && clearTimeout(timer);scrollTop = $(this).scrollTop();timer = setTimeout(function() {sideDiv.animate({top: scrollTop + 400 + 'px'}, 600);}, 200);});}