chamilo/chamilo-lms

<?php

declare(strict_types=1);

namespace XApi\LrsBundle\DependencyInjection;

use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

/**
 * @author Christian Flothmann <christian.flothmann@xabbuh.de>
 */
final class Configuration implements ConfigurationInterface
{
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();

        $treeBuilder
            ->root('xapi_lrs')
            ->beforeNormalization()
            ->ifTrue(function ($v) {
                return isset($v['type']) && \in_array($v['type'], ['mongodb', 'orm']) && !isset($v['object_manager_service']);
            })
            ->thenInvalid('You need to configure the object manager service when the repository type is "mongodb" or orm".')
            ->end()
            ->children()
            ->enumNode('type')
            ->isRequired()
            ->values(['in_memory', 'mongodb', 'orm'])
            ->end()
            ->scalarNode('object_manager_service')->end()
            ->end()
            ->end()
        ;

        return $treeBuilder;
    }
}