SpomkyLabs\JoseBundle\DependencyInjection\Configuration::getConfigTreeBuilder()

Complexity

Conditions	3
Paths	1

Size

Total Lines	34
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Importance

Changes	16
Bugs	5	Features	1

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

        $rootNode
            ->children()
                ->scalarNode('server_name')->cannotBeEmpty()->defaultValue('OAuth2 Server')->end()
                ->arrayNode('compression_methods')->prototype('scalar')->end()->treatNullLike([])->end()
                ->arrayNode('storage')
                    ->addDefaultsIfNotSet()
                    ->validate()
                        ->ifTrue(function ($value) {
                            return true === $value['enabled'] && null !== $value['class'] && !class_exists($value['class']);
                        })
                        ->thenInvalid('The class does not exist')
                    ->end()
                    ->children()
                        ->booleanNode('enabled')
                            ->defaultFalse()
                        ->end()
                        ->scalarNode('manager')
                            ->defaultValue('jose.jot_manager.default')
                            ->cannotBeEmpty()
                        ->end()
                        ->scalarNode('class')
                            ->defaultNull()
                        ->end()
                    ->end()
                ->end()
            ->end();

        return $treeBuilder;
    }
}