华工教务导出课表为JSON格式
// ==UserScript==
// @name SCUT_Lesson_Table
// @namespace http://xsjw2018.jw.scut.edu.cn/SCUT_Lesson_table
// @version 0.1
// @description 华工教务导出课表为JSON格式
// @author mengyiqwq
// @match http://xsjw2018.jw.scut.edu.cn/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=scut.edu.cn
// @grant none
// @license GPL-3.0 License
// ==/UserScript==
var res=[];
function downLoad(content,fileName){
let link = document.createElement('a')
link.download = fileName;
link.href = 'data:text/plain,' + JSON.stringify(content)
link.click()
}
function getNodes(dom){
console.log(dom.innerText);
var str=dom.innerText;
str=str.replace(/\r\n/g,"");
str=str.replace(/\n/g,"");
str = str.replace(/\s/g,"");
var pattern=/星期[一二三四五六日]/g;
var re=[...str.matchAll(pattern)];
console.log(re,str.indexOf("其他课程",4));
for(let i=0;i<re.length;i++){
let end=i+1<re.length?re[i+1].index:str.indexOf("其它课程",4) ;
console.log(str.slice(re[i].index,end));
var temp=str.slice(re[i].index,end);
var lessonreg=/((1-2)|(3-4)|(5-6)|(7-8)|(9-10)|(11-12)|(3-3)|(7-7)|(11-11)|(5-7)|(1-3)|(9-11))(?!教学班)/g;
var alllessonreg=/[0-9]{1}-[0-9]{1,2}周/g;
let lessonone=temp.match(lessonreg);
let sessionone=temp.match(alllessonreg);
console.log(lessonone);
let arr=[];
for(let i=0;i<lessonone.length;i++){
arr.push({
session:lessonone[i],
duration:sessionone[i]
});
}
res.push({day:temp.substring(0,3),arr
});
}
}
(function() {
'use strict';
let uibtn=document.createElement("button");
uibtn.innerHTML="导出";
uibtn.style.marginLeft="500px";
uibtn.style.marginTop="-1500px";
uibtn.style.color="red";
uibtn.style.position="absolute";
let dom= document.getElementById("table2");
dom.className="tab-pane fade active in";
let vdom= document.getElementById("table1");
vdom.className="tab-pane fade";
getNodes(dom);
dom.parentNode.appendChild(uibtn);
// Your code here...
uibtn.onclick=function(v){
let dom= document.getElementById("table2");
getNodes(dom);
console.log(res);
let result={
table:res
}
downLoad(result,'test.json')
}
})();