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BUCT takes over the world!
// ==UserScript==
// @name 北化作业
// @namespace http://tampermonkey.net/
// @version 0.1
// @description BUCT takes over the world!
// @author Snowman
// @match https://course.buct.edu.cn/meol/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=buct.edu.cn
// @grant none
// ==/UserScript==
(function () {
'use strict';
class Utils {
static Query(query) {
const res = document.querySelector(query);
if (res == null) {
throw "获取元素失败！\n" + query;
}
return res;
}
static QueryAll(query) {
const resArr = document.querySelectorAll(query);
if (resArr.length == 0) {
throw "获取元素组失败！\n" + query;
}
return resArr;
}
// static async QueryUntilSuccess(query, tries = 5, gasp = 100) {
// let res;
// let clock = setInterval(() => {
// const ele = document.querySelector(query);
// if (ele != null) {
// res = ele;
// clearInterval(clock);
// return;
// }
// if (tries <= 0) {
// throw `获取元素失败！\n${query}\n已尝试 ${tries} 次`;
// }
// tries--;
// }, gasp);
// return res;
// }
// static async QueryAllUntilSuccess(query, tries = 5, gasp = 100) {
// let res;
// let clock = setInterval(() => {
// const ele = document.querySelectorAll(query);
// if (ele.length != 0) {
// res = ele;
// clearInterval(clock);
// return;
// }
// if (tries <= 0) {
// throw `获取元素组失败！\n${query}\n已尝试 ${tries} 次`;
// }
// console.log(tries);
// tries--;
// }, gasp);
// return res;
// }
static GetChildByIndexes(element, indexArr) {
let res = element;
indexArr.forEach(index => {
res = res?.children[index];
if (res == null) {
throw "通过元素链获取元素时失败！\n" + indexArr;
}
});
return res;
}
}
class Datas {
static Courses = [];
static BaseURL = "";
}
function Init() {
/** 用户变量 */
(function () {
Datas.BaseURL = document.location.href
.split('/').slice(0, -1).join('/');
})();
/** 个人选项卡高亮 */
(function () {
const el = Utils.Query(
".nav > ul > li:nth-child(9) > a > span"
);
if (el.textContent == "个人")
el.style.color = "tomato";
})();
/** 记录课程信息 */
setTimeout(() => {
let eleArr = Utils.QueryAll(".list:nth-child(2) > ul > li");
for (const item of eleArr) {
// "item" : <li>...</li>
const picUrl = Utils.GetChildByIndexes(item, [0, 0, 0]).src;
const titleEle = Utils.GetChildByIndexes(item, [1, 0, 0]);
Datas.Courses.push({
"picURL": picUrl.includes("default") ? null : picUrl,
"title": titleEle.title,
"target": titleEle.onclick,
})
// rebuild course enum
const coursenum = Utils.GetChildByIndexes(item, [1, 1]);
coursenum.removeChild(coursenum.childNodes[0]);
coursenum.innerHTML = coursenum.title;
// remove newnew
const newnew = Utils.GetChildByIndexes(item, [1, 0, 1]);
newnew.parentNode.removeChild(newnew);
// rebuild teacher info
const realname = Utils.GetChildByIndexes(item, [1, 2]);
}
}, 500);
/** 重建课程卡片 */
(function () {
// document.head.appendChild(document.createElement('style'));
console.log(document.styleSheets);
let sheet = document.styleSheets[0];
sheet.insertRule(`
.courseborder ul {
display: flex;
flex-wrap: wrap;
justify-content: space-around;
}`, 0);
sheet.insertRule(`
.list:nth-child(2) li {
width: 270px !important;
border: none !important;
box-shadow: 4px 4px 12px 0px rgba(0, 0, 0, .35);
border-radius: 15px;
background: rgba(255, 255, 255, 0.1);
overflow: hidden;
display: flex;
border-top: 1px solid rgba(255, 255, 255, 0.5);
border-left: 1px solid rgba(255, 255, 255, 0.5);
backdrop-filter: blur(5px);
flex-direction: column;
align-items: center;
animation: mover 0.2s linear infinite;
}`, 0);
sheet.insertRule(`
.list:nth-child(2) li:hover {
animation: none;
}`, 0);
sheet.insertRule(`
.list:nth-child(2) .list_content {
display: flex !important;
flex-direction: column;
align-items: center;
}`, 0);
sheet.insertRule(`
.list:nth-child(2) a {
max-width: unset !important;
}`, 0);
sheet.insertRule(`
.list:nth-child(2) .coursenum {
width: auto !important;
border-radius: 5px;
padding: 1px 4px 0 5px;
margin-top: 4px;
color: white !important;
display: inline-block;
background: #87c2ff;
font-family: consolas;
margin-bottom: 20px;
cursor: pointer;
}`, 0);
sheet.insertRule(`
@keyframes rotater {
from {
transform: rotate(0deg);
}
to {
transform: rotate(360deg);
}
}`, 0);
sheet.insertRule(`
@keyframes mover {
from {
transform: translate(25px, 0px);
}
25% {
transform: translate(0px, 25px);
}
50% {
transform: translate(-25px, 0px);
}
75% {
transform: translate(0px, -25px);
}
to {
transform: translate(0px, 0px);
}
}`, 0);
})();
}
Init();
})();