// ==UserScript==
// @name         已失效，请勿下载---2024年智慧中小学暑假教师研修，秒过，每个视频多点几遍。有问题看B站视频
// @namespace    http://tampermonkey.net/
// @version      0.59
// @author       hydrachs
// @description  秒过2024年智慧中小学暑假教师研修，记得鼠标多点几次，慢慢点击，先看一下视频。有问题可以联系我https://space.bilibili.com/15344563。其他人均为假冒，不要相信刷课平台。刷课效果可以见https://www.bilibili.com/video/BV1YT42167Gm 感谢@XiaoTong6666大佬提供的思路！
// @license MIT
// @match        https://basic.smartedu.cn/*
// @match        https://www.smartedu.cn/*
// @match        https://teacher.vocational.smartedu.cn/*
// @match        https://core.teacher.vocational.smartedu.cn/*
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    function runCodeInConsole(code) {
        var script = document.createElement('script');
        script.textContent = code;
        (document.head || document.documentElement).appendChild(script);
        script.remove();
    }

    function setVideoToLastSecond(video) {
        if (video) {
            video.addEventListener('loadedmetadata', function() {
                video.currentTime = video.duration - 1;
            });
        }
    }

    function setVideoPlayPosition(video, time) {
        if (video) {
            video.currentTime = time;
        }
    }

    function removePopup() {
        var popup = document.querySelector('.fish-modal-confirm-btns');
        if (popup) {
            popup.parentNode.removeChild(popup);
        }
    }

    function removeNewPopup() {
        var newPopup = document.querySelector('.fish-modal-content');
        if (newPopup) {
            newPopup.parentNode.removeChild(newPopup);
        }
    }

    document.addEventListener('DOMContentLoaded', function() {
        removePopup();
        removeNewPopup();
    });

    document.addEventListener('click', function(event) {
        if (event.button === 0) {
            setTimeout(function() {
                runCodeInConsole(`document.querySelector("video").dispatchEvent(new Event("ended"))`);
                runCodeInConsole(`
                    var v = document.querySelector("video");
                    if (v) {
                        v.muted = true;
                        v.playbackRate = 1.0;
                        v.play();
                    }
                `);

                var video = document.querySelector("video");
                setVideoToLastSecond(video);

                setVideoPlayPosition(video, video.duration - 0.1);

                for (var i = 0; i < 6; i++) {
                    setVideoPlayPosition(video, video.duration - 0.1);
                }
            }, 500);
        }
    });
})();