script.js

var taskPrefix = "";
var people;

const shuffleArray = array => {
	for (let i = array.length - 1; i > 0; i--) {
		const j = Math.floor(Math.random() * (i + 1));
		const temp = array[i];
		array[i] = array[j];
		array[j] = temp;
	}
}

function parseTasks(input) {
	input = input.replace(/\n/g, " ").replace(/\t/g, " ").replace(/Task/g, "").replace(/Bug/g, "");
	let tasksNumbers = [...input.matchAll("[A-Z]+-[0-9]+")];
	return tasksNumbers.map(function (value, index) {
		let taskNumber = value[0];
		console.log(taskNumber);
		let next = tasksNumbers[index + 1];
		let startIndex = input.indexOf(taskNumber) + taskNumber.length;
		let endIndex = input.length;
		if (next != undefined) {
			endIndex = input.indexOf(next);
		}
		return [
			taskNumber,
			input.substring(startIndex, endIndex).trim()
		]
	})
}

function formatTasks(textbox) {
	let tasks = parseTasks(textbox.value);
	textbox.value = tasks.reduce((cV, pV) => cV + pV[0] + " " + pV[1] + "\n", "");
}

function shuffle() {
	let tasksBox = document.getElementById("tasks");
	let tasks = parseTasks(tasksBox.value);

	let peopleBox = document.getElementById("people");
	let people = peopleBox.value.split("\n");
	shuffleArray(people);

	let humanIdx = 0;
	let output = "";
	for (const task of tasks) {
		output += "https://aviasales.atlassian.net/browse/" + task[0] + ": " + task[1] + " - " + people[humanIdx] + "\n";
		humanIdx += 1;
		if (humanIdx > people.length - 1) {
			humanIdx = 0;
		}
	}

	let outputBox = document.getElementById("output");
	outputBox.value = output;

	navigator.clipboard.writeText(output).then(
	  () => {},
	  () => {}
	);
}

function loadPeople() {
	let output = "";
	for (const human of people) {
		if (output != "") {
			output += "\n";
		}
		output += human;
	}
	let outputBox = document.getElementById("people");
	outputBox.value = output;
}

function loadParams() {
	const urlParams = new URLSearchParams(window.location.search);
	let p = [];
	for (const key of urlParams.keys()) {
		if (key.startsWith("people")) {
			p.push(urlParams.get(key));
		}
	}
	people = p;
	taskPrefix = urlParams.get("prefix");
}
loadParams();
loadPeople();