Codexshaper / wpb-framework

src/Application.php

<?php
/**
 * The bootstrap file.
 *
 * @link       https://github.com/maab16
 * @since      1.0.0
 */

namespace WPB;

use CodexShaper\Database\Database;
use Illuminate\Container\Container;
use Illuminate\Contracts\Container\Container as ContainerInterface;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Facade;
use WPB\App\User;
use WPB\Support\Facades\Config;

/**
 * The Application class.
 *
 * @since      1.0.0
 *
 * @author     Md Abu Ahsan basir <maab.career@gmail.com>
 */
class Application
{
    /**
     * The app container.
     *
     * @since    1.0.0
     *
     * @var \Illuminate\Contracts\Container\Container The app container.
     */
    protected $app = null;

    /**
     * The config.
     *
     * @since    1.0.0
     *
     * @var \WPB\Support\Facades\Config The config.
     */
    protected $config;

    /**
     * The database manager.
     *
     * @since    1.0.0
     *
     * @var \CodexShaper\Database\Database The database manager.
     */
    protected $db;

    /**
     * The default options.
     *
     * @since    1.0.0
     *
     * @var array The default options.
     */
    protected $options;

    /**
     * This string unique root path.
     *
     * @since    1.0.0
     *
     * @var string This string unique root path.
     */
    protected $root;

    /**
     * The application factory.
     *
     * @since    1.0.0
     *
     * @param array                                                           $options   The site options.
     * @param \Illuminate\Contracts\Container\Container as ContainerInterface $container The app container.

The type WPB\as was not found. Maybe you did not declare it correctly or list all dependencies?

     *
     * @return void
     */
    public function __construct($options = [], ContainerInterface $container = null)
    {
        $this->options = $options;

        $this->app = $container;

        if (is_null($this->app)) {
            $this->app = new Container();
            Facade::setFacadeApplication($this->app);

$this->app of type Illuminate\Container\Container is incompatible with the type Illuminate\Contracts\Foundation\Application expected by parameter $app of Illuminate\Support\Facades\Facade::setFacadeApplication().

            $this->app->instance(ContainerInterface::class, $this->app);
        }

        $this->app['app'] = $this->app;

        $this->root = __DIR__.'/../../../../';

        if (!empty($this->options) && isset($this->options['paths']['root'])) {
            $this->root = rtrim($this->options['paths']['root'], '/').'/';
        }

        if (!isset($this->app['root'])) {
            $this->app['root'] = $this->root;
        }

        $this->config = new Config($this->options);

        $this->setup_env();
        $this->register_config();
        $this->setup_database();
        $this->register_providers();
        $this->register_request();
        $this->register_instances();
        $this->load_routes($this->app['router']);
    }

    /**
     * Get the app container.
     *
     * @since    1.0.0
     *
     * @return \Illuminate\Container\Container
     */
    public function get_instance()
    {
        if (!$this->app) {
            new self();
        }

        return $this->app;
    }

    /**
     * Setup the env.
     *
     * @since    1.0.0
     *
     * @return void
     */
    protected function setup_env()
    {
        $this->app['env'] = $this->config->get('app.env');
    }

    /**
     * Register config.
     *
     * @since    1.0.0
     *
     * @return void
     */
    protected function register_config()
    {
        $this->app->bind(
            'config',
            function () {
                return [
                    'app'           => $this->config->get('app'),
                    'view.paths'    => $this->config->get('view.paths'),
                    'view.compiled' => $this->config->get('view.compiled'),
                ];
            },
            true
        );
    }

    /**
     * Setup the database.
     *
     * @since    1.0.0
     *
     * @return void
     */
    protected function setup_database()
    {
        global $wpdb;

        $this->db = new Database(
            [
                'driver'    => 'mysql',
                'host'      => $wpdb->dbhost,
                'database'  => $wpdb->dbname,
                'username'  => $wpdb->dbuser,
                'password'  => $wpdb->dbpassword,
                'prefix'    => $wpdb->prefix,
                'charset'   => $wpdb->charset,
                'collation' => $wpdb->collate,
            ]
        );

        $this->db->run();

        $this->app->singleton(
            'db',
            function () {
                return $this->db;
            }
        );
    }

    /**
     * Register providers.
     *
     * @since    1.0.0
     *
     * @return void
     */
    protected function register_providers()
    {
        $providers = $this->config->get('app.providers');

        if ($providers && count($providers) > 0) {

$providers of type string is incompatible with the type Countable|array expected by parameter $var of count().

            foreach ($providers as $provider) {

The expression $providers of type string is not traversable.

                with(new $provider($this->app))->register();
            }
        }
    }

    /**
     * Register request.
     *
     * @since    1.0.0
     *
     * @return void
     */
    protected function register_request()
    {
        $this->app->bind(
            'request',
            function ($app) {

The parameter $app is not used and could be removed.

                $request = Request::capture();
                $wp_user = wp_get_current_user();

The function wp_get_current_user was not found. Maybe you did not declare it correctly or list all dependencies?

                if ($wp_user) {
                    $user = User::find($wp_user->ID);
                    $request->merge(['user' => $user]);
                    $request->setUserResolver(
                        function () use ($user) {
                            return $user;
                        }
                    );
                }

                return $request;
            }
        );
    }

    /**
     * Register router.
     *
     * @since    1.0.0
     *
     * @return void
     */
    protected function register_instances()
    {
        $this->app->instance(\Illuminate\Http\Request::class, $this->app['request']);
        $this->app->instance(\Illuminate\Routing\Router::class, $this->app['router']);
        $this->app->instance(\WPB\Router::class, $this->app['router']);
        $this->app->instance(\Illuminate\Contracts\View\Factory::class, $this->app['view']);
        $this->app->instance(\Illuminate\Contracts\Routing\UrlGenerator::class, $this->app['url']);
        $this->app->alias('Route', \WPB\Support\Facades\Route::class);
    }

    /**
     * Get the config value.
     *
     * @since    1.0.0
     *
     * @param \Illuminate\Routing\Router $router The app router.
     * @param string                     $dir    The custom routes directory.
     *
     * @return void
     */
    public function load_routes($router, $dir = null)
    {
        if (!$dir) {
            $dir = __DIR__.'/../routes/';
        }

        require $dir.'web.php';

        $router->group(
            ['prefix' => 'api'],
            function () use ($dir, $router) {
                require $dir.'api.php';
            }
        );
    }
}