// ==UserScript==
// @name         强国学习
// @namespace    雪导.
// @version      2.1.1
// @description  问题反馈位置： https://github.com/TechXueXi/techxuexi-js/issues 。 强国学习自动答题，目前实现 每日答题，每周答题，专项答题(操作方法更新为：打开答题页面后，手动刷新下自动开启)
// @author       雪导、天幽
// @require      https://greasyfork.org/scripts/423313-utils%E7%8E%AF%E5%A2%83/code/Utils%E7%8E%AF%E5%A2%83.js?version=911306
// @require      http://cdn.bootcss.com/jquery/1.8.3/jquery.min.js
// @match        https://www.xuexi.cn
// @match        https://www.xuexi.cn/*
// @match        https://pc.xuexi.cn/points/exam-practice.html*
// @match        https://pc.xuexi.cn/points/exam-weekly-detail.html*
// @match        https://pc.xuexi.cn/points/exam-paper-detail.html*
// @match        https://pc.xuexi.cn/points/my-study.html*
// @match        https://pc.xuexi.cn/points/exam-index.html*
// @match        https://pc-api.xuexi.cn/open/api/score/today/queryrate
// @grant        none
// ==/UserScript==
window.onload = async function () {
const $X = new Utils("学习强国");
//移除顶部
const header = document.querySelector("#app > div > div.layout-header");
if (header != null) {
header.parentNode.removeChild(header);
console.log("移除header乱七八糟的dom");
}
//移除底部
const footer = document.querySelector("#app > div > div.layout-footer");
if (footer != null) {
footer.parentNode.removeChild(footer);
console.log("移除footer乱七八糟的dom");
}
// 创建问题反馈
const startQuestionBtn = () => {
var div = document.createElement("div");
div.innerHTML = "<span>问题反馈</span>";
//为div创建属性class = "test"
var divattr = document.createAttribute("class");
divattr.value = "question-btn";
//把属性class = "test"添加到div
div.setAttributeNode(divattr);
//为div添加样式
var style = document.createAttribute("style");
div.setAttributeNode(style);
div.style.backgroundColor = "green";
div.style.color = "#fff";
div.style.textAlign = "center";
div.style.width = "80px";
div.style.borderColor = "#000";
div.style.marginLeft = "0%";
div.style.marginTop = "1%";
document.querySelector(".ant-breadcrumb").appendChild(div);
$(".question-btn").click(() => {
window.open("https://gitee.com/qq34347476/tampermonkey/issues");
});
};
// 创建每日答题
const startDayBtn = () => {
var div = document.createElement("div");
div.innerHTML = "<span>每日答题</span>";
//为div创建属性class = "test"
var divattr = document.createAttribute("class");
divattr.value = "start-btn";
//把属性class = "test"添加到div
div.setAttributeNode(divattr);
//为div添加样式
var style = document.createAttribute("style");
div.setAttributeNode(style);
div.style.backgroundColor = "#F00";
div.style.color = "#fff";
div.style.textAlign = "center";
div.style.width = "80px";
div.style.borderColor = "#000";
div.style.marginLeft = "0%";
div.style.marginTop = "1%";
document.querySelector(".ant-breadcrumb").appendChild(div);
$(".start-btn").click(() => {
window.open("https://pc.xuexi.cn/points/exam-practice.html");
});
};
// 创建专项答题
const startExamBtn = () => {
var div = document.createElement("div");
div.innerHTML = "<span>专项答题</span>";
//为div创建属性class = "test"
var divattr = document.createAttribute("class");
divattr.value = "start-btn3";
//把属性class = "test"添加到div
div.setAttributeNode(divattr);
//为div添加样式
var style = document.createAttribute("style");
div.setAttributeNode(style);
div.style.backgroundColor = "#F00";
div.style.color = "#fff";
div.style.textAlign = "center";
div.style.width = "80px";
div.style.borderColor = "#000";
div.style.marginLeft = "0%";
div.style.marginTop = "1%";
document.querySelector(".ant-breadcrumb").appendChild(div);
$(".start-btn3").click(() => {
window.open("https://pc.xuexi.cn/points/exam-paper-list.html");
});
};
// 创建每周答题
const startWeekBtn = () => {
var div = document.createElement("div");
div.innerHTML = "<span>每周答题</span>";
//为div创建属性class = "test"
var divattr = document.createAttribute("class");
divattr.value = "start-btn2";
//把属性class = "test"添加到div
div.setAttributeNode(divattr);
//为div添加样式
var style = document.createAttribute("style");
div.setAttributeNode(style);
div.style.backgroundColor = "#F00";
div.style.color = "#fff";
div.style.textAlign = "center";
div.style.width = "80px";
div.style.borderColor = "#000";
div.style.marginLeft = "0%";
div.style.marginTop = "1%";
document.querySelector(".ant-breadcrumb").appendChild(div);
$(".start-btn2").click(() => {
window.open("https://pc.xuexi.cn/points/exam-weekly-list.html");
});
};
const getBtnDom = async () => {
return new Promise((resolve) => {
setTimeout(() => {
let nextAll = document.querySelectorAll(".ant-btn");
let next = nextAll[0];
if (nextAll.length == 2) {
//俩按钮，说明有个按钮是交卷。
next = nextAll[1];
}
console.log("btn按钮状态", next);
resolve(next);
}, 2000);
});
};
const doit = async () => {
console.log("===========开始答题===========");
console.log("延时500ms");
await $X.wait(500);
const next = await getBtnDom();
console.log("next", next);
if (next.disabled) {
document.querySelector(".tips").click();
console.log("延时500ms");
await $X.wait(500);
if (
document.querySelector(".ant-popover-inner-content").textContent ===
"请观看视频"
) {
console.log("需要观看视频");
alert("请手动作答");
// window.location.reload()
return;
}
//所有提示
let allTips = document.querySelectorAll("font[color=red]");
//单选多选时候的按钮
let buttons = document.querySelectorAll(".q-answer");
//填空时候的那个textbox，这里假设只有一个填空
let textboxs = document.querySelectorAll("input");
//问题类型
let qType = document.querySelector(".q-header").textContent;
console.log("问题类型qType", qType);
qType = qType.substr(0, 3);
switch (qType) {
case "填空题":
//第几个填空
let mevent = new Event("input", { bubbles: true });
if (textboxs.length > 1) {
//若不止是一个空
//填空数量和提示数量是否一致
if (allTips.length == textboxs.length) {
for (
let i = 0;
i < allTips.length;
i++ //数量一致，则一一对应。
) {
let tip = allTips[i];
let tipText = tip.textContent;
if (tipText.length > 0) {
//通过设置属性,然后立即让他冒泡这个input事件.
//否则1,setattr后,内容消失.
//否则2,element.value=124后,属性值value不会改变,所以冒泡也不管用.
textboxs[i].setAttribute("value", tipText);
textboxs[i].dispatchEvent(mevent);
}
}
} else {
//若填空数量和提示数量不一致，那么，应该都是提示数量多。
if (allTips.length > textboxs.length) {
let lineFeed = document.querySelector(".line-feed").textContent; //这个是提示的所有内容，不仅包含红色答案部分。
let n = 0; //计数，第几个tip。
for (
let j = 0;
j < textboxs.length;
j++ //多个填空
) {
let tipText = allTips[n].textContent;
let nextTipText = "";
do {
tipText += nextTipText;
if (n < textboxs.length - 1) {
n++;
nextTipText = allTips[n].textContent;
} else {
nextTipText = "结束了，没有了。";
}
} while (lineFeed.indexOf(tipText + nextTipText));
textboxs[j].setAttribute("value", tipText);
textboxs[j].dispatchEvent(mevent);
}
} else {
//提示数量少于填空数量，则我无法分析, 回头研究，暂时放弃作答，刷新题库浏览器
// location.reload()
}
return doit();
}
} else if (textboxs.length == 1) {
//只有一个空，直接把所有tips合并。
let tipText = "";
for (let i = 0; i < allTips.length; i++) {
tipText += allTips[i].textContent;
}
textboxs[0].setAttribute("value", tipText);
textboxs[0].dispatchEvent(mevent);
await $X.wait(500);
// return doit()
} else {
//怕有没空白的情况。  看视频。。
console.log("填空题，看视频？");
window.location.href = "http://www.baidu.com";
}
return doit();
case "多选题":
//循环选项列表。用来点击
for (let js = 0; js < buttons.length; js++) {
let cButton = buttons[js];
for (
let i = 0;
i < allTips.length;
i++ //循环提示列表。
) {
let tip = allTips[i];
let tipText = tip.textContent;
if (tipText.length > 0) {
//提示内容长度大于0
let cButtonText = cButton.textContent; //选项按钮的内容
console.log("cButtonText", cButtonText);
console.log("tipText", tipText);
//循环对比点击
if (
cButtonText.indexOf(tipText) > -1 ||
tipText.indexOf(cButtonText) > -1
) {
cButton.click();
}
}
}
}
return doit();
case "单选题":
//单选，所以所有的提示，其实是同一个。有时候，对方提示会分成多个部分。
//case 块里不能直接用let。所以增加了个if。
if (true) {
//把红色提示组合为一条
let tipText = "";
for (let i = 0; i < allTips.length; i++) {
tipText += allTips[i].textContent;
}
if (tipText.length > 0) {
//循环对比后点击 答案是否包含正确答案
for (let js = 0; js < buttons.length; js++) {
let cButton = buttons[js];
let cButtonText = cButton.textContent;
//通过判断是否相互包含，来确认是不是此选项
if (
cButtonText.indexOf(tipText) > -1 ||
tipText.indexOf(cButtonText) > -1
) {
console.log("延时500选择");
await $X.wait(500);
cButton.click();
await $X.wait(500);
console.log("下一步");
return doit();
}
}
// 循环对比答案，若不纯在包含答案  则走 这套比对答案逻辑
console.log("循环比对答案 【相似度】");
let xiangsidu = []; // 相似度
let max_xiangsidu = 0;
let index = 0;
for (let js = 0; js < buttons.length; js++) {
let cButton = buttons[js];
let cButtonText = cButton.textContent;
//通过判断是否相互包含，来确认是不是此选项
xiangsidu.push($X.strSimilarity2Percent(tipText, cButtonText));
}
max_xiangsidu = $X.getMaxNumOfArr(xiangsidu);
index = xiangsidu.findIndex((item) => item === max_xiangsidu);
console.log(`几个答案相似度【$X{max_xiangsidu}】`);
console.log(`找最相似的答案【$X{index}】`);
buttons[index].click();
await $X.wait(500);
document.querySelector(".ant-btn").click();
await $X.wait(500);
return doit();
}
}
break;
default:
break;
}
} else {
// 可以点击
if (
next.textContent != "再练一次" &&
next.textContent != "再来一组" &&
next.textContent != "查看解析"
) {
next.click();
await $X.wait(500);
doit();
} else {
// 结束
console.log("答题结束");
$X.done();
}
}
};
startQuestionBtn();
startDayBtn();
startWeekBtn();
startExamBtn();
let btn = document.querySelector(".ant-btn");
if (btn) {
if (btn.textContent === "确 定" || btn.textContent === "下一题") {
await $X.wait(500);
doit();
} else {
location.reload();
}
}
};