<?php

use GuzzleHttp\Client;
use Kplaczek\FoodsiBot\FoodsiService;
use Kplaczek\FoodsiBot\HomeassistantService;

require_once 'vendor/autoload.php';
date_default_timezone_set('Europe/Warsaw');
$dotenv = Dotenv\Dotenv::createImmutable(__DIR__);
$dotenv->load();
$client = new Client();
$homeassistant = new HomeassistantService($client);
if ($homeassistant->getEntityInfo('input_boolean.foodsi_bot_enabled')['state'] === 'off') {
    return;
}
$foodsi = new FoodsiService($client);
$packageInfo = $foodsi->getPackageInfo();
$receivers = explode(',', $_ENV['HOMEASSISTANT_NOTIFICATION_CLIENTS']);
$notificationSent = false;
foreach ($receivers as $receiver) {
    if (!file_exists('last_notification_date.txt')) {
        touch('last_notification_date.txt');
    }
    $lastNotificationDate = file_get_contents('last_notification_date.txt');
    if ($packageInfo['current_quantity'] > 0 && $lastNotificationDate !== date('Y-m-d')) {
        $homeassistant->sendNotification(
            $receiver,
            'Dostępna paczka w 3 kromki chleba',
            sprintf('W trzech kromkach dostępne są paczki. Ilość: %s', $packageInfo['current_quantity']),
        );
        $notificationSent = true;
    }
}
if ($notificationSent) {
    file_put_contents('last_notification_date.txt', date('Y-m-d'));
    $homeassistant->updateEntity('input_boolean.foodsi_bot_enabled', 'off');
}
$homeassistant->updateEntity('sensor.foodsi_3kromki_large', $packageInfo['current_quantity'], ['update' => date('Y-m-d H:i:s')]);