// ==UserScript==
// @name         中建一局先锋学堂_挂机
// @namespace    http://tampermonkey.net/
// @version      2.0
// @description  挂机看 中建一局先锋学堂
// @author       kakasearch
// @match        https://cscec1b.zhixueyun.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=cscec1b.zhixueyun.com
// @require      https://greasyfork.org/scripts/425166-elegant-alert-%E5%BA%93/code/elegant%20alert()%E5%BA%93.js?version=922763
// @grant        none
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';
    if(/study\/course\/detail/.test(window.location.href)){
        setInterval(function(){
            let state = document.querySelector("dl.focus > div.chapter-right > div.section-item.section-item11 > div:nth-child(3) > span")
            state = state?state.innerText:null
            if(state == "已完成"){
                new ElegantAlertBox("准备播放下一个视频>__<")
                let courses = document.querySelectorAll("dl")
                for(let i of courses){
                    if(i.querySelector("div.chapter-right > div.section-item.section-item11 > div:nth-child(3) > span").innerText != "已完成"){
                        i.click()
                        return
                    }
                }
                //alert("已经全部学完")
                window.close()
            }else{
                new ElegantAlertBox("还没有学习完 >__<")
                if('display: none;' != document.querySelector(".register-mask-layer").getAttribute("style")){
                       document.querySelector("#D210registerMask").click()
                }
            }

        },5000)
    }
    // Your code here...
})();