芯位教育全自动刷网课-后台静音播放

适配后台播放和默认静音;适配新版UI；主要功能：芯位教育自动播放下一课，跳过作业、文档、问卷；专注于帮助大学生从网课中释放出来让自己的时间把握在自己的手中。
安裝腳本 ?
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// ==UserScript==
// @name         芯位教育全自动刷网课-后台静音播放
// @namespace    https://github.com/lingPoint/51xinwei
// @version      2.1.1
// @description  适配后台播放和默认静音;适配新版UI；主要功能：芯位教育自动播放下一课，跳过作业、文档、问卷；专注于帮助大学生从网课中释放出来 让自己的时间把握在自己的手中。
// @author       Zerox
// @match        *://*.51xinwei.com/*
// @icon         *://*.51xinwei.com/*
// @grant        none
// @run-at document-end
// @license GPL-3.0 license
// ==/UserScript==

const createControlPanel = () => {
    const controlPanel = document.createElement('div');
    controlPanel.id = 'controlPanel';
    controlPanel.style.position = 'fixed';
    controlPanel.style.zIndex = '1000';
    controlPanel.style.padding = '10px';
    const label = document.createElement('label');
    label.textContent = '吉利校招内推码：NTAYzwl';
    controlPanel.appendChild(label);
    return controlPanel;
};

const placeControlPanel = (panel) => {
    const windowHeight = window.innerHeight;
    panel.style.top = `${windowHeight - panel.offsetHeight - 20}px`;
};

const controlPanel = createControlPanel();
document.body.appendChild(controlPanel);
placeControlPanel(controlPanel);

(function () {
    'use strict';
    //window.alert("加载成功！");
    const doc2 = document;
    const cscs = doc2.querySelector('body');
    let observer = new MutationObserver(handler);
    const options = { childList: true }
    observer.observe(cscs, options)
})();

function handler(mutationRecordList) {
    main()
    mute()
}

setInterval(function () {
    main()
    mute()
}, 1000);

function main() {
    var activeMenutrim = document.querySelector('#menu_tarr_content .courseware_menu_item.pull-left.ng-scope.active');

    if (activeMenutrim && activeMenutrim.innerText.trim() !== "") {

        console.log("老版界面");
        const activeMenu = document.querySelector('#menu_tarr_content .courseware_menu_item.pull-left.ng-scope.active').innerText;
        if (activeMenu === ' 文档' || activeMenu === ' 作业' || activeMenu === ' 问卷') {
            jumpToNext();
        } else if (document.querySelector('.layui-layer-title') !== null) {
            document.querySelectorAll('.layui-layer-btn0')[0].click();
        }
    } else {
        if (document.querySelector('.left') !== null) {
            var leftElements = document.querySelectorAll('.left');
            leftElements.forEach(function (element) {
                element.click();
            });

            console.log("新版界面");
        }

    }
}

function jumpToNext() {
    const courseChapterItems = document.querySelectorAll('.course_chapter_item.user-no-select.ng-scope');
    const activeItemText = document.querySelector('.course_chapter_item.user-no-select.ng-scope.active').innerText;
    for (let i = 0; i < courseChapterItems.length; i++) {
        if (activeItemText === courseChapterItems[i].innerText) {
            courseChapterItems[i + 1].children[1].click();
            break;
        }
    }
}

function mute() {
    const mButt = document.querySelector('.vjs-mute-control');
    if (mButt.getAttribute('title') === '静音') {
        mButt.click();
    }
}
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