Proyectos de Subversion Moodle

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

declare(strict_types=1);

namespace core\router;

use core\di;
use Invoker\Invoker;
use Invoker\ParameterResolver\AssociativeArrayResolver;
use Invoker\ParameterResolver\Container\TypeHintContainerResolver;
use Invoker\ParameterResolver\DefaultValueResolver;
use Invoker\ParameterResolver\ResolverChain;
use Psr\Container\ContainerInterface;
use Slim\App;
use Slim\Factory\AppFactory;
use Slim\Interfaces\CallableResolverInterface;
use Slim\Interfaces\InvocationStrategyInterface;

// phpcs:disable moodle.NamingConventions.ValidFunctionName.LowercaseMethod

/**
 * This factory creates a Slim application correctly configured with PHP-DI.
 *
 * To use this, replace `Slim\Factory\AppFactory::create()`
 * with `DI\Bridge\Slim\Bridge::create()`.
 *
 * @package    core
 * @copyright  2024 Andrew Lyons <andrew@nicols.co.uk>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class bridge {
    /**
     * Create a new Slim application with PHP-DI.
     *
     * @param ContainerInterface|null $container
     * @return App
     */
    public static function create(?ContainerInterface $container = null): App {
        $container = $container ?: di::get_container();

        di::set(
            CallableResolverInterface::class,
            new callable_resolver(new \Invoker\CallableResolver($container)),
        );

        $app = AppFactory::createFromContainer($container);

        di::set(App::class, $app);

        $controllerinvoker = static::create_controller_invoker($container);
        $app->getRouteCollector()->setDefaultInvocationStrategy($controllerinvoker);

        return $app;
    }

    /**
     * Create a controller invoker
     *
     * @param ContainerInterface $container
     * @return InvocationStrategyInterface
     */
    protected static function create_controller_invoker(ContainerInterface $container): InvocationStrategyInterface {
        $resolvers = [
            // Inject parameters by name first.
            new AssociativeArrayResolver(),

            // Then inject services by type-hints for those that weren't resolved.
            new TypeHintContainerResolver($container),

            // Then fall back on parameters default values for optional route parameters.
            new DefaultValueResolver(),
        ];

        $invoker = new Invoker(new ResolverChain($resolvers), $container);

        return new controller_invoker(
            container: $container,
            invoker: $invoker,
        );
    }
}