<?php
/**
 * MediaLibraryProvider.php
 *
 * PHP version 7
 *
 * @category    MediaLibrary
 * @package     Xpressengine\MediaLibrary
 * @author      XE Developers <developers@xpressengine.com>
 * @copyright   2020 Copyright (C) XEHub. <https://xehub.io>
 * @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html LGPL-2.1
 * @link        https://xpressengine.io
 */

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use Xpressengine\MediaLibrary\MediaLibraryConfigHandler;
use Xpressengine\MediaLibrary\MediaLibraryHandler;
use Xpressengine\MediaLibrary\Models\MediaLibraryFile;
use Xpressengine\MediaLibrary\Models\MediaLibraryFolder;
use Xpressengine\MediaLibrary\Repositories\MediaLibraryFileRepository;
use Xpressengine\MediaLibrary\Repositories\MediaLibraryFolderRepository;

/**
 * Class MediaLibraryProvider
 *
 * @category    MediaLibrary
 * @package     Xpressengine\MediaLibrary
 * @author      XE Developers <developers@xpressengine.com>
 * @copyright   2020 Copyright (C) XEHub. <https://xehub.io>
 * @license     http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html LGPL-2.1
 * @link        https://xpressengine.io
 */
class MediaLibraryProvider extends ServiceProvider
{
    /**
     * Bootstrap the application services.
     *
     * @return void
     */
    public function boot()
    {
        $this->setModels();

        app('xe.media_library.configHandler')->setThumbnailTypes();
    }

    /**
     * Register the application services.
     *
     * @return void
     */
    public function register()
    {
        $this->bindClasses();

        $this->registerRepositories();
    }

    /**
     * bind media library classes
     *
     * @return void
     */
    private function bindClasses()
    {
        $this->app->singleton(MediaLibraryHandler::class, function () {
            return new MediaLibraryHandler;
        });
        $this->app->alias(MediaLibraryHandler::class, 'xe.media_library.handler');

        $this->app->singleton(MediaLibraryConfigHandler::class, function () {
            return new MediaLibraryConfigHandler(app('xe.config')->get('media_library'));
        });
        $this->app->alias(MediaLibraryConfigHandler::class, 'xe.media_library.configHandler');
    }

    /**
     * set media library models
     *
     * @return void
     */
    private function setModels()
    {
        MediaLibraryFileRepository::setModel(MediaLibraryFile::class);
        MediaLibraryFolderRepository::setModel(MediaLibraryFolder::class);
    }

    /**
     * register media library repositories
     *
     * @return void
     */
    private function registerRepositories()
    {
        $this->app->singleton(MediaLibraryFileRepository::class, function () {
            return new MediaLibraryFileRepository;
        });
        $this->app->alias(MediaLibraryFileRepository::class, 'xe.media_library.files');

        $this->app->singleton(MediaLibraryFolderRepository::class, function () {
            return new MediaLibraryFolderRepository;
        });
        $this->app->alias(MediaLibraryFolderRepository::class, 'xe.media_library.folders');
    }
}