MailerliteBundle\DependencyInjection\Configuration

Complexity

Total Complexity

1

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	getConfigTreeBuilder()	0	14	1

<?php

namespace MailerliteBundle\DependencyInjection;

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

/**
 * This is the class that validates and merges configuration from your app/config files
 *
 * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/extension.html#cookbook-bundles-extension-config-class}
 */
class Configuration implements ConfigurationInterface
{
    /**
     * {@inheritdoc}
     */
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root('mailerlite');

        $rootNode
            ->children()
                ->scalarNode('api_key')->cannotBeEmpty()->end()
                ->integerNode('list_id')->cannotBeEmpty()->end()
            ->end()
        ;

        return $treeBuilder;
    }
}