variable_functions.php

<?php

declare(strict_types=1);

/*
 * This file is a part of the Civilizationbot project.
 *
 * Copyright (c) 2021-present Valithor Obsidion <valithor@civ13.org>
 *
 * This file is subject to the MIT license that is bundled
 * with this source code in the LICENSE.md file.
 */

use Civ13\Civ13;
use Civ13\Exceptions\FileNotFoundException;
use Discord\Parts\User\Activity;
use React\Promise\PromiseInterface;

use function React\Promise\reject;
use function React\Promise\resolve;

$status_changer_random = function (Civ13 $civ13): PromiseInterface { // on ready
    if (! $civ13::status) {
        unset($civ13->timers['status_changer_timer']);
        $civ13->logger->warning($err = 'status is not defined');

        return reject(new \LogicException($err));
    }
    if (! $status_array = file($civ13::status, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES)) {
        unset($civ13->timers['status_changer_timer']);
        $civ13->logger->warning($err = 'unable to open file `'.$civ13::status.'`');

        return reject(new FileNotFoundException($err));
    }
    list($status, $type, $state) = explode('; ', $status_array[array_rand($status_array)]);
    if (! $status) {
        return reject(new \Exception('status must not be empty'));
    }
    $activity = new Activity($civ13->discord, [ // Discord status
        'name' => $status,
        'type' => (int) $type, // 0, 1, 2, 3, 4, 5 | Game/Playing, Streaming, Listening, Watching, Custom Status, Competing
    ]);
    $civ13->statusChanger($activity, $state);

    return resolve(null);
};
$status_changer_timer = function (Civ13 $civ13) use ($status_changer_random): void { // on ready
    if (! isset($civ13->timers['status_changer_timer'])) {
        $civ13->timers['status_changer_timer'] = $civ13->discord->getLoop()->addPeriodicTimer(120, fn () => $status_changer_random($civ13));
    }
};
/*$on_ready = function (Civ13 $civ13): void
{
    //
};*/