42_ft_transcendence/frontend/static/js/views/MatchMakingView.js

99 lines
3.0 KiB
JavaScript

import { client, lang, navigateTo } from "../index.js";
import { clear, fill_errors } from "../utils/formUtils.js";
import AbstractAuthenticatedView from "./abstracts/AbstractAuthenticatedView.js";
export default class extends AbstractAuthenticatedView {
constructor(params)
{
super(params, "Matchmaking");
}
async toggle_search()
{
clear("innerText", ["detail"]);
if (client.matchmaking.searching)
{
client.matchmaking.stop();
this.button.innerHTML = lang.get("matchmakingStartSearch");
}
else
{
let nb_players = this.input.value;
await client.matchmaking.start(this.onreceive.bind(this), this.ondisconnect.bind(this), nb_players);
this.button.innerHTML = lang.get("matchmakingStopSearch");
}
}
ondisconnect(event)
{
this.button.innerHTML = lang.get("matchmakingStartSearch");
}
onreceive(data)
{
if (data.detail === "game_found")
{
navigateTo(`/games/${data.game_id}`);
return;
}
this.display_data(data);
}
display_data(data)
{
clear("innerText", ["detail"]);
fill_errors(data, "innerText");
}
async postInit()
{
this.button = document.getElementById("toggle-search");
this.input = document.getElementById("nb-players-input");
this.button.onclick = this.toggle_search.bind(this);
this.input.addEventListener('keydown', async ev => {
if (ev.key !== 'Enter')
return;
await this.toggle_search.bind(this);
});
let update = () => {
this.button.disabled = (this.input.value < 2 || this.input.value > 4);
};
["change", "oninput"].forEach((event_name) => {
this.input.addEventListener(event_name, update);
});
}
async getHtml() {
return /* HTML */ `
<div class='container-fluid'>
<div class='border border-2 rounded bg-light-subtle mx-auto p-2 col-md-7 col-lg-4'>
<h4 class='text-center fw-semibold mb-4' id="title">${lang.get("matchmakingTitle")}</h4>
<div class='form-floating mb-2'>
<input type='number' min='2' value='2' max='4' class='form-control' id='nb-players-input' placeholder='${lang.get("matchmakingNbPlayers")}'>
<label for='nb-players-input' id='username-label'>${lang.get("matchmakingNbPlayers")}</label>
<span class='text-danger' id='username'></span>
</div>
<div class='d-flex'>
<button type='button' class='btn btn-primary mt-3 mb-2 mx-2' id='toggle-search'>${lang.get("matchmakingStartSearch")}</button>
<span class='text-danger my-auto mx-2' id='detail'></span>
</div>
</div>
</div>
`;
}
async leavePage()
{
await client.matchmaking.stop();
}
}