GBProd\ElasticsearchExtraBundle\DependencyInjection\Configuration::getConfigTreeBuilder()

Complexity

Conditions	1
Paths	1

Size

Total Lines	25
Code Lines	20

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	1

Importance

Changes	2
Bugs	0	Features	0

<?php
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root('elasticsearch_extra_bundle');

        $rootNode
            ->children()
                ->arrayNode('clients')
                    ->useAttributeAsKey('id')
                    ->prototype('array')
                        ->children()
                            ->arrayNode('indices')
                                ->defaultValue([])
                                ->prototype('array')
                                    ->prototype('variable')->end()
                                ->end()
                            ->end()
                        ->end()
                    ->end()
                ->end()
            ->end()
        ;

        return $treeBuilder;
    }
}