Fuck Chaoxing

// ==UserScript==
// @name         fuck+mooc1.chaoxing.com
// @namespace    https://mooc1.chaoxing.com
// @version      0.1
// @description  fuck+mooc1.chaoxing.com
// @author       person
// @match        https://mooc1.chaoxing.com/mycourse/studentstudy*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=greasyfork.org
// @grant        none
// ==/UserScript==

(function () {

    'use strict';

    let main = function () {

        let fuckBecausePause = function () {
            $($("#iframe").contents().find("iframe.ans-insertvideo-online")[0]).contents().find(".vjs-big-play-button").click();
        }

        let fuckBecauseClick = function () {

            let needFuck = false;

            let currShitText = document.getElementsByClassName('prev_title')[0].textContent;

            let listShit = document.getElementsByClassName('posCatalog_select');

            for (let i = 0; i <= listShit.length; i = i + 1) {
                let thisShit = listShit[i];
                if (thisShit) {
                    let thisShitText = thisShit.textContent;
                    if (thisShitText.includes('已完成') || thisShitText.includes('待完成')) {
                        if (thisShitText.includes(currShitText)) {
                            if (thisShitText.includes('已完成')) {
                                needFuck = true;
                            }
                        }
                    }
                }
            }

            if (needFuck) {
                for (let i = 0; i <= listShit.length; i = i + 1) {
                    let thisShit = listShit[i];
                    if (thisShit) {
                        let thisShitText = thisShit.textContent;
                        if (thisShitText.includes('已完成') || thisShitText.includes('待完成')) {
                            if (thisShitText.includes('待完成')) {
                                thisShit.childNodes[1].click();
                                return;
                            }
                        }
                    }
                }
            }

        }

        setInterval(function () {
            fuckBecausePause();
            fuckBecauseClick();
        }, 1024);

    }

    window.onload = main;

})();