// ==UserScript==
// @name         超星提前解锁章节
// @namespace    https://userscript.snomiao.com
// @version      0.3
// @description  我是热爱学习的好孩子
// @author       snomiao@gmail.com
// @match        https://*.chaoxing.com/mycourse/studentstudy?*
// @downloadURL none
// ==/UserScript==

(() => {
    var main = () => {
            var query = new URLSearchParams(window.location.search);
            var courseId = query.get('courseId');
            var clazzid = query.get('clazzid');
            [...document.querySelectorAll("h4>a")].map(a => {
                var h4 = a.parentElement;
                var chapterId = h4.id.match(/(?<=cur)\d+/)[0];
                /* 表示已解锁 */
                var rp = h4.querySelector('.roundpointStudent.lock');
                rp && (rp.innerHTML = '/');
                /* 激活链接 */
                a.href = `javascript: getTeacherAjax('` + courseId + `','` + clazzid + `','` + chapterId + `');`;
            })
        }
        // setInterval(main, 10000)
    window.addEventListener("onload", main)
    document.addEventListener("onload", main)
    main()
})()