122 lines
No EOL
3.9 KiB
JavaScript
122 lines
No EOL
3.9 KiB
JavaScript
console.log('[ Loaded schedule extractor ]');
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// Configurative variables
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const sourceLink = 'https://github.com/ZervoTheProtogen/schoolsoft-schema-parser/blob/main/grab.js'
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var injectElementParent = document.getElementsByClassName('span6right')[0];
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const newsContainer = document.getElementById('news_con');
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newsContainer.remove();
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const injectFrameElement = document.createElement("div")
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injectFrameElement.style = "background-color:#000;border-radius:5px;justify-content:center;text-align:center;padding:15px;"
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injectElementParent.appendChild(injectFrameElement)
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const injectTitleElement = document.createElement("h2");
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injectTitleElement.textContent = "[ Schedule Extraction Script 1.0 ]";
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injectTitleElement.style = "color:#05f735;";
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injectFrameElement.appendChild(injectTitleElement);
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const injectButtonElement = document.createElement("button");
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injectButtonElement.textContent = "start extraction";
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injectButtonElement.style = "background-color:#303030;border:none;border-radius:15px;color:white;padding:15px 32px;text-align:center;text-decoration:none;display:inline-block;font-size:16px;"
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injectButtonElement.addEventListener("click", extract, false);
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injectFrameElement.appendChild(injectButtonElement);
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const injectConsoleElement = document.createElement("div");
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injectConsoleElement.style = "background-color:#202020;border:5px green;border-radius:5px;padding:15px;max-height:200px;overflow-y:scroll;color:#ffffff;text-align:left;";
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function log(msg) {
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const injectConsoleMessageElement = document.createElement("p");
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injectConsoleMessageElement.textContent = msg;
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injectConsoleElement.appendChild(injectConsoleMessageElement);
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}
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function extract() {
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injectButtonElement.remove();
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injectFrameElement.appendChild(injectConsoleElement);
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log("----- Extraction start -----");
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var jsonArray = [] // prepare output json object
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var scheduleItemArray = Array.from(document.getElementsByClassName('cal-lesson')); // get all classes
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var day = 1;
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var lastEndtime = 0
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for (let x in scheduleItemArray) {
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// prepare output variables
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var outId = x;
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var outName = '';
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var outStart = '';
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var outEnd = '';
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var outDay = '';
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log(scheduleItemArray[x].textContent);
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let scheduleItemArraySplit = scheduleItemArray[x].textContent.split(" "); // split current class string
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let scheduleItemTimesArray = scheduleItemArraySplit[0].split("-"); // split times section into
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// write times to output variables
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outStart = scheduleItemTimesArray[0];
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outEnd = scheduleItemTimesArray[1];
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// do calculations for which day it is
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let startTrim = Number(outStart.replace(/:/g,''));
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if (startTrim < lastEndtime) {
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console.log(day);
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day += 1;
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}
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lastEndtime = Number(outEnd.replace(/:/g,''));
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switch(day) {
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case 1:
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outDay = 'mon';
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break;
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case 2:
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outDay = 'tue';
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break;
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case 3:
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outDay = 'wed';
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break;
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case 4:
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outDay = 'thu';
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break;
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case 5:
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outDay = 'fri';
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break;
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default:
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outDay = '';
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break;
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}
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// write name to output variable
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outName = scheduleItemArraySplit[1];
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// write output variables to object
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const outObject = {
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id: outId,
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name: outName,
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start: outStart,
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end: outEnd,
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day: outDay
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};
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// assign object to main output array
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jsonArray.push(outObject);
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}
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console.log(jsonArray);
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log(JSON.stringify(jsonArray));
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log("----- Extraction end -----");
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sendresult();
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}
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function sendresult() {
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injectFrameElement.remove();
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} |