Kepler için notlar
// ==UserScript==
// @name Kepler Script
// @author KazuroAkashi
// @match https://obs.itu.edu.tr/ogrenci/
// @license MIT
// @version 0.0.1.20250107090026
// @namespace https://greasyfork.org/users/1419483
// @description Kepler için notlar
// ==/UserScript==
(function() {
'use strict';
async function getJWT() {
return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
xhr.open("GET", "https://obs.itu.edu.tr/ogrenci/auth/jwt");
xhr.onload = () => {
if (xhr.readyState == 4 && xhr.status == 200) {
resolve(xhr.responseText);
} else {
reject(xhr.status);
}
};
xhr.send();
})
}
async function getDonemListesi(jwt) {
return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
xhr.open("GET", "https://obs.itu.edu.tr/api/ogrenci/DonemListesi");
xhr.setRequestHeader("Authorization", "Bearer " + jwt);
xhr.onload = () => {
if (xhr.readyState == 4 && xhr.status == 200) {
resolve(JSON.parse(xhr.response));
} else {
reject(xhr.status);
}
};
xhr.send();
})
}
async function getSinifListesi(jwt, donemId) {
return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
xhr.open("GET", "https://obs.itu.edu.tr/api/ogrenci/sinif/KayitliSinifListesi/" + donemId);
xhr.setRequestHeader("Authorization", "Bearer " + jwt);
xhr.onload = () => {
if (xhr.readyState == 4 && xhr.status == 200) {
resolve(JSON.parse(xhr.response));
} else {
reject(xhr.status);
}
};
xhr.send();
})
}
async function getHarfNotuListesi(jwt, donemId) {
return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
xhr.open("GET", "https://obs.itu.edu.tr/api/ogrenci/Sinif/SinifHarfNotuListesi/" + donemId);
xhr.setRequestHeader("Authorization", "Bearer " + jwt);
xhr.onload = () => {
if (xhr.readyState == 4 && xhr.status == 200) {
const arr = JSON.parse(xhr.response).sinifHarfNotuResultList;
const obj = {};
for (const not of arr) {
obj[not.crn] = not.harfNotu;
}
resolve(obj);
} else {
reject(xhr.status);
}
};
xhr.send();
})
}
async function getNotListesi(jwt, sinifId) {
return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
xhr.open("GET", "https://obs.itu.edu.tr/api/ogrenci/Sinif/SinifDonemIciNotListesi/" + sinifId);
xhr.setRequestHeader("Authorization", "Bearer " + jwt);
xhr.onload = () => {
if (xhr.readyState == 4 && xhr.status == 200) {
resolve(JSON.parse(xhr.response));
} else {
reject(xhr.status);
}
};
xhr.send();
})
}
String.prototype.formatStr = String.prototype.formatStr ||
function () {
"use strict";
var str = this.toString();
if (arguments.length) {
var t = typeof arguments[0];
var key;
var args = ("string" === t || "number" === t) ?
Array.prototype.slice.call(arguments)
: arguments[0];
for (key in args) {
str = str.replace(new RegExp("\\{" + key + "\\}", "gi"), args[key]);
}
}
return str;
};
const htmlParser = new DOMParser();
function createHTMLElement(str) {
const doc = htmlParser.parseFromString(str, "text/html");
return doc.body.firstChild;
}
function insertBeforeHTMLElement(str, el) {
const insert = createHTMLElement(str);
el.parentElement.insertBefore(insert, el);
}
const newOptionTemplate = `
<option value="{id}">{name}</option>
`;
const newCardTemplate = `
<div class="row">
<div class="col-md-12 mb-5">
<div class="card info-graphic info-graphic--service">
<div class="card-body">
<h2>Notlar</h2>
<select id="notscript-donemlist" class="form-control" style="margin: 10px">
{1}
</select>
<div class="row" style="justify-content: center; align-items: center;">
<input id="notscript-hidetrivial" type="checkbox">
<label for="notscript-hidetrivial" style="padding-left: 10px; margin: 0; user-select: none;">Hiç not girilmemiş dersleri gizle</label>
</div>
{0}
</div>
</div>
</div>
</div>
`;
const newDonemTemplate = `
<div style="display: none" class="notscript-donem" data-id={id}>{classes}</div>
`;
const newClassTemplateTable = `
<div class="col-lg-12 mb-3 notscript-class" data-crn="{crn}">
<h4 style="font-weight: 600">{name}</h4>
<div class="table-vertical table-vertical--unheight">
<table class="table table-striped table-bordered" style="table-layout: fixed">
<tbody>
{notes}
<tr>
<th class="title" style="width: 40%">Ağırlıklı Ortalama</th>
<td>{average}</td>
</tr>
<tr style="display: {harfnotudisp}">
<th class="title" style="width: 40%">Harf Notu</th>
<td style="font-weight: 600; font-size: 1.8rem; color: {harfnotucolor}">{harfnotu}</td>
</tr>
</tbody>
</table>
</div>
</div>
`;
const newNoteTemplateTable = `
<tr>
<th class="title" style="width: 40%">{name} - %{perc} - Sıra: {pos}/{enrolled} - Ort. {avg} - S.Sap {devi}</th>
<td>{note}</td>
</tr>
`;
const classLineTemplate = `
<div id="notscript-line-{crn}" style="width: 100%; height: 1px; background: #358aed; margin-bottom: 15px; margin-top: 13px;"></div>
`;
// TODO: Option to hide ignorable classes
// TODO: Term Selection
async function printNotlar() {
const jwt = await getJWT();
const donemListesi = (await getDonemListesi(jwt)).ogrenciDonemListesi;
const sonDonem = donemListesi[donemListesi.length - 1];
const sonDonemId = sonDonem.akademikDonemId;
const addBefore = document.querySelectorAll(".obs > .container-fluid > div > .row")[1];
const hidecrns = [];
let donemOptList = "";
let donems = "";
for (let i = donemListesi.length - 1; i >= 0; i--) {
const donem = donemListesi[i];
donemOptList += newOptionTemplate.formatStr({ id: donem.akademikDonemId, name: donem.akademikDonemAdi });
const sinifListesi = (await getSinifListesi(jwt, donem.akademikDonemId)).kayitSinifResultList;
const harfNotuListesi = (await getHarfNotuListesi(jwt, donem.akademikDonemId));
let classesEl = "";
for (const sinif of sinifListesi) {
if (classesEl !== "") classesEl += classLineTemplate.formatStr({ crn: sinif.crn });
const sinifNameEn = sinif.bransKodu + sinif.dersKodu + " - " + sinif.dersAdiEN + " (CRN: " + sinif.crn + ")";
const sinifNameTr = sinif.bransKodu + sinif.dersKodu + " - " + sinif.dersAdiTR + " (CRN: " + sinif.crn + ")";
const sinifId = sinif.sinifId;
const notListesiObj = (await getNotListesi(jwt, sinifId));
const notListesi = notListesiObj.sinifDonemIciNotListesi;
const ortalama = notListesiObj.ortalama;
let notesEl = "";
for (const not of notListesi) {
const name = not.degerlendirmeOlcutuAdi;
const perc = not.degerlendirmeKatkisi;
const note = not.not;
const pos = not.sinifSirasi;
const enrolled = not.ogrenciSayisi;
const avg = not.ortalama;
const devi = not.standartSapma;
notesEl += newNoteTemplateTable.formatStr({ name, perc, note, pos, enrolled, avg, devi });
}
if (notListesi.length === 0 && !harfNotuListesi[sinif.crn]) {
hidecrns.push(sinif.crn);
}
let harfnotudisp = "none";
let harfnotu = "";
let harfnotucolor = "red"
if (harfNotuListesi[sinif.crn]) {
harfnotudisp = "";
harfnotu = harfNotuListesi[sinif.crn];
if (harfnotu === "AA" || harfnotu === "BL") {
harfnotucolor = "#22dd22";
} else if (harfnotu === "BA+" || harfnotu === "BA" || harfnotu === "BB+" || harfnotu === "BB") {
harfnotucolor = "#aadd22"
} else if (harfnotu === "CB+" || harfnotu === "CB" || harfnotu === "CC+" || harfnotu === "CC") {
harfnotucolor = "#dddd22"
} else if (harfnotu === "DC+" || harfnotu === "DC" || harfnotu === "DD+" || harfnotu === "DD") {
harfnotucolor = "#dd9922"
} else if (harfnotu === "VF" || harfnotu === "FF" || harfnotu === "BZ") {
harfnotucolor = "#dd2222"
}
}
classesEl += newClassTemplateTable.formatStr({ crn: sinif.crn, name: sinifNameTr, notes: notesEl, average: ortalama, harfnotudisp, harfnotu, harfnotucolor });
}
donems += newDonemTemplate.formatStr({ id: donem.akademikDonemId, classes: classesEl });
}
const cardEl = newCardTemplate.formatStr(donems, donemOptList);
const cardEll = createHTMLElement(cardEl);
addBefore.parentElement.insertBefore(cardEll, addBefore);
const donemlistEl = cardEll.querySelector("#notscript-donemlist");
const donemElList = cardEll.querySelectorAll(".notscript-donem");
donemlistEl.onchange = (e) => {
for (const donem of donemElList) {
if (donem.dataset.id === donemlistEl.value) donem.style.display = "";
else donem.style.display = "none";
}
}
donemlistEl.onchange();
const hidetrivialEl = cardEll.querySelector("#notscript-hidetrivial");
hidetrivialEl.checked = window.localStorage.getItem("hide_trivial_classes");
const classes = cardEll.querySelectorAll(".notscript-class");
const trivialClasses = classes.values().filter(cl => hidecrns.includes(cl.dataset.crn)).toArray();
hidetrivialEl.onchange = (e) => {
const disp = hidetrivialEl.checked ? "none" : "";
window.localStorage.setItem("hide_trivial_classes", hidetrivialEl.checked);
for (const cl of trivialClasses) {
cl.style.display = disp;
const line = cardEll.querySelector("#notscript-line-" + cl.dataset.crn);
line.style.display = disp;
}
}
hidetrivialEl.onchange();
}
printNotlar();
})();