Graviton\DocumentBundle\DependencyInjection\Compiler\RqlFieldsCompilerPass

Complexity

Total Complexity

7

Size/Duplication

Total Lines	71
Duplicated Lines	26.76 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

96.77%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	process()	0	28	4
A	getServiceDocument()	19	19	3

<?php
/**
 * RqlFieldsCompilerPass class file
 */

namespace Graviton\DocumentBundle\DependencyInjection\Compiler;

use Graviton\DocumentBundle\DependencyInjection\Compiler\Utils\DocumentMap;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;

/**
 * @author   List of contributors <https://github.com/libgraviton/graviton/graphs/contributors>
 * @license  http://opensource.org/licenses/gpl-license.php GNU Public License
 * @link     http://swisscom.ch
 */
class RqlFieldsCompilerPass implements CompilerPassInterface
{
    /**
     * @var DocumentMap
     */
    private $documentMap;

    /**
     * Make extref fields map and set it to parameter
     *
     * @param ContainerBuilder $container container builder
     * @return void
     */
    public function process(ContainerBuilder $container)
    {
        $this->documentMap = $container->get('graviton.document.map');

        $map = [];

        $services = array_keys($container->findTaggedServiceIds('graviton.rest'));
        foreach ($services as $id) {
            list($ns, $bundle, , $doc) = explode('.', $id);
            if (empty($bundle) || empty($doc)) {
                continue;
            }

            $className = $this->getServiceDocument(
                $container->getDefinition($id),
                $ns,
                $bundle,
                $doc
            );
            $rqlFields = $this->documentMap->getFieldNamesFlat($this->documentMap->getDocument($className));
            $routePrefix = strtolower($ns.'.'.$bundle.'.'.'rest'.'.'.$doc);

            $map[$routePrefix.'.get'] = $rqlFields;
            $map[$routePrefix.'.all'] = $rqlFields;
        }

        $container->setParameter('graviton.document.rql.fields', $map);
    }

    /**
     * Get document class name from service
     *
     * @param Definition $service Service definition
     * @param string     $ns      Bundle namespace
     * @param string     $bundle  Bundle name
     * @param string     $doc     Document name
     * @return string
     */
    private function getServiceDocument(Definition $service, $ns, $bundle, $doc)
    {
        $tags = $service->getTag('graviton.rest');
        if (!empty($tags[0]['collection'])) {
            $doc = $tags[0]['collection'];
            $bundle = $tags[0]['collection'];
        }

        if (strtolower($ns) === 'gravitondyn') {
            $ns = 'GravitonDyn';
        }

        return sprintf(
            '%s\\%s\\Document\\%s',
            ucfirst($ns),
            ucfirst($bundle).'Bundle',
            ucfirst($doc)
        );
    }
}