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单选、多选、填空作答辅助帮手
// ==UserScript==
// @name 单选提交or多选全选
// @namespace zhaiwei
// @version 0.0.0.1
// @description 单选、多选、填空作答辅助帮手
// @author zhaiwei
// @match https://pc.xuexi.cn/points/exam*
// @icon https://www.google.com/s2/favicons?sz=64&domain=xuexi.cn
// @grant none
// @license MIT
// @run-at document-end
// ==/UserScript==
(function() {
// 生成按钮
var btn0 = document.createElement('button');
// var btn1 = document.createElement('button');
var btn2 = document.createElement('button');
// 按钮文字
btn0.innerText = '确定';
// btn1.innerText = '按钮1';
btn2.innerText = '提交';
// 添加按钮的样式类名class值为
btn0.setAttribute('class', 'addBtn');
// btn1.setAttribute('class', 'fillBtn');
btn2.setAttribute('class', 'clickBtn');
// 生成style标签
var style0 = document.createElement('style');
// var style1 = document.createElement('style');
var style2 = document.createElement('style');
// 把样式写进去
//颜色代号https://www.colorhexa.com/
style0.innerText = `.addBtn{position:fixed;top:35%;left:30%;width:75px;height:55px;padding:3px 5px;border:1px solid #0d6efd;cursor:pointer;color:#0d6efd;font-size:14px;background-color:transparent;border-radius:5px;transition:color .15s ease-in-out,background-color .15s ease-in-out;z-index:9999999999999;}.addBtn:hover{background-color:#0d6efd;color:#fff;}`;
// style1.innerText = `.fillBtn{position:fixed;top:250px;right:500px;width:75px;height:55px;padding:3px 5px;border:1px solid #008000;cursor:pointer;color:#008000;font-size:14px;background-color:transparent;border-radius:5px;transition:color .15s ease-in-out,background-color .15s ease-in-out;z-index:9999999999999;}.fillBtn:hover{background-color:#008000;color:#fff;}`;
style2.innerText = `.clickBtn{position:fixed;top:55%;left:30%;width:75px;height:55px;padding:3px 5px;border:1px solid #fd240d;cursor:pointer;color:#fd240d;font-size:14px;background-color:transparent;border-radius:5px;transition:color .15s ease-in-out,background-color .15s ease-in-out;z-index:9999999999999;}.clickBtn:hover{background-color:#fd240d;color:#fff;}`;
// 在head中添加style标签
document.head.appendChild(style0);
// document.head.appendChild(style1);
document.head.appendChild(style2);
// 在body中添加button按钮
document.body.appendChild(btn0);
// document.body.appendChild(btn1);
document.body.appendChild(btn2);
// 点击按钮去执行对应函数
document.querySelector('.addBtn').addEventListener('click', function () {
submit();
})
/* document.querySelector('.fillBtn').addEventListener('click', function () {
fillAll();
})
*/
document.querySelector('.clickBtn').addEventListener('click', function () {
if(document.querySelector("#app > div > div > div > div.detail-body > div.question > div.q-header").textContent.includes('单选题') || document.querySelector("#app > div > div > div > div.detail-body > div.question > div.q-header").textContent.includes('填空题')){
submit();
}else if(document.querySelector("#app > div > div > div > div.detail-body > div.question > div.q-header").textContent.includes('多选题')){
checkAll();
}
})
//移除顶部、底部
var polish = function(){
let dingbu = document.querySelector("#app > div > div.layout-header")
if (dingbu != null){
dingbu.parentNode.removeChild(dingbu);
}
//
let dibu = document.querySelector("#app > div > div.layout-footer")
if (dibu != null){
dibu.parentNode.removeChild(dibu);
}
}
setInterval(polish,50);
// 判断函数
function addAll() {
//新增
if(!document.querySelectorAll(".el-dialog__title")[1]){
document.querySelectorAll("button")[2].click();
}/*
else{
$("span:contains(取 消)")[0].click()
}
*/
}
//定义函数-点击提示
var tipClick = function(){
let tip = document.querySelector("#app > div > div.layout-body > div > div.detail-body > div.question > div.q-footer > span")
switch (tip.className.length) {
case 4:
document.querySelector("#app > div > div.layout-body > div > div.detail-body > div.question > div.q-footer > span").click();
break;
}
}
//提交函数
function submit() {
// $("button").children[0].click();
setTimeout("document.querySelectorAll('.next-btn')[0].click()",10);
setTimeout("document.querySelectorAll('.submit-btn')[0].click()",30);
}
//全选函数
function checkAll() {
var len = document.querySelectorAll(".choosable").length;
for (let index = 0; index < len; index++) {
document.querySelectorAll(".choosable")[index].click();
}
submit();
}
//点击提示-重复执行
setInterval(tipClick,50);
//更改按钮文字
var labelUp = function(){
if(document.querySelector("#app > div > div > div > div.detail-body > div.question > div.q-header").textContent.includes('多选题')){
document.getElementsByClassName("clickBtn")[0].innerText="全选";
}else{
document.getElementsByClassName("clickBtn")[0].innerText="提交";
}
}
setInterval(labelUp,100);
})();