Trefoil\Providers\PublisherServiceProvider

Complexity

Total Complexity

11

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	6

Test Coverage

Coverage

32.73%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
C	register()	0	73	11

<?php
/*
 * This file is part of the trefoil application.
 *
 * (c) Miguel Angel Gabriel <magabriel@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Trefoil\Providers;

use Easybook\Publishers\HtmlChunkedPublisher;
use Pimple\Container;
use Pimple\ServiceProviderInterface;
use Trefoil\Publishers\Epub2Publisher;
use Trefoil\Publishers\HtmlPublisher;
use Trefoil\Publishers\MobiPublisher;
use Trefoil\Publishers\PdfPrinceXmlPublisher;
use Trefoil\Publishers\PdfPublisher;
use Trefoil\Publishers\PdfWkhtmltopdfPublisher;

class PublisherServiceProvider implements ServiceProviderInterface
{
    public function register(Container $app)
    {
        $app['publisher'] =
            function (Container $app) {
                $outputFormat = $app->edition('format');

                switch (strtolower($outputFormat)) {
                    case 'pdf':
                        $pdfEngine = $app->edition('pdf_engine');

                        switch (strtolower($pdfEngine)) {
                            case 'wkhtmltopdf':
                                $publisher = new PdfWkhtmltopdfPublisher($app);
                                break;

                            // PrinceXML is the default
                            case 'princexml':
                            case '':
                            case null:
                                $publisher = new PdfPrinceXmlPublisher($app);
                                break;

                            default:
                                throw new \RuntimeException(
                                    sprintf(
                                        'Unknown "%s" pdf_engine for "%s" edition (allowed: "PrinceXML" (default), "wkhtmltopdf")',
                                        $pdfEngine,
                                        $app['publishing.edition']
                                    )
                                );
                        }

                        break;

                    case 'html':
                        $publisher = new HtmlPublisher($app);
                        break;

                    case 'html_chunked':
                        $publisher = new HtmlChunkedPublisher($app);
                        break;

                    case 'epub':
                        $publisher = new Epub2Publisher($app);
                        break;

                    case 'mobi':
                        $publisher = new MobiPublisher($app);
                        break;

                    default:
                        throw new \RuntimeException(
                            sprintf(
                                'Unknown "%s" format for "%s" edition (allowed: "pdf", "html", "html_chunked", "epub", "mobi")',
                                $outputFormat,
                                $app['publishing.edition']
                            )
                        );
                }

                if (true !== $publisher->checkIfThisPublisherIsSupported()) {
                    throw new \RuntimeException(
                        sprintf(
                            "Your system doesn't support publishing books with the '%s' format\n"
                            . "Check the easybook documentation to know the dependencies required by this format.",
                            $outputFormat
                        )
                    );
                }

                return $publisher;
            };
    }
}