<?php
require_once __DIR__ . '/../vendor/autoload.php';

$dotenv = Dotenv\Dotenv::createImmutable(dirname(__DIR__));
$dotenv->load();

use DI\Container;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Log\LoggerInterface;
use Slim\Exception\HttpException;
use Slim\Factory\AppFactory;
use Slim\Routing\RouteCollectorProxy;
use TorstenHettstedt\TimekeepingApi\Controller\WorkingHoursController;
use TorstenHettstedt\TimekeepingApi\Middleware\JsonBodyParserMiddleware;

$container = new Container();

$container->set('databases', function () {
    $dsn = "pgsql:host=${_ENV['DATABASES_HOST']};port=5432;dbname=${_ENV['DATABASES_NAME']}";
    return new PDO($dsn, $_ENV['DATABASES_USER'], $_ENV['DATABASES_PASS']);
});

AppFactory::setContainer($container);
$app = AppFactory::create();
$app->add(new JsonBodyParserMiddleware());

$app->get(
    '/',
    'TorstenHettstedt\TimekeepingApi\Controller\HelloWorldController:read'
);

$app->get(
    '/views/working-hours/weekly',
    'TorstenHettstedt\TimekeepingApi\Controller\WorkingHoursViewController:browseWeekly'
);

$app->get(
    '/views/working-hours/monthly',
    'TorstenHettstedt\TimekeepingApi\Controller\WorkingHoursViewController:browseMonthly'
);

$app->get(
    '/views/working-hours/yearly',
    'TorstenHettstedt\TimekeepingApi\Controller\WorkingHoursViewController:browseYearly'
);

$app->group('/working-hours', function (RouteCollectorProxy $group) {
    $group->get('', WorkingHoursController::class . ':browse');
    $group->post('', WorkingHoursController::class . ':creat');
    $group->group('/{id:\d\d\d\d-\d\d-\d\d}', function (RouteCollectorProxy $group) {
        $group->get('', WorkingHoursController::class . ':read');
        $group->put('', WorkingHoursController::class . ':update');
    });
});


// Define Custom Error Handler
$customErrorHandler = function (
    ServerRequestInterface $request,
    Throwable $exception,
    bool $displayErrorDetails,
    bool $logErrors,
    bool $logErrorDetails,
    ?LoggerInterface $logger = null
) use ($app) {
    if ($logger !== null && $logErrors === true) {
        $logger->error($exception->getMessage());
    }
    $payload = [
        'timestamp' => date('Y-m-d\TH:m:sP'),
        'status'    => $exception->getCode(),
        "error"     => '',
        'message'   => $exception->getMessage(),
        'path'      => $exception->getFile()
    ];

    if ($exception instanceof HttpException) {
        $payload['error'] = $exception->getTitle();
    }

    $response = $app->getResponseFactory()->createResponse($exception->getCode());
    $response->getBody()->write(
        json_encode($payload, JSON_UNESCAPED_UNICODE)
    );

    return $response;
};

$errorMiddleware = $app->addErrorMiddleware(true, true, true);
$errorMiddleware->setDefaultErrorHandler($customErrorHandler);

$app->run();