Palmtree\CanonicalUrlBundle\DependencyInjection\Configuration

Complexity

Total Complexity

1

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	getConfigTreeBuilder()	0	25	1

<?php

namespace Palmtree\CanonicalUrlBundle\DependencyInjection;

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

class Configuration implements ConfigurationInterface
{
    /**
     * @inheritDoc
     */
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode    = $treeBuilder->root('palmtree_canonical_url');

        // @formatter:off
        $rootNode
            ->children()
                ->scalarNode('site_url')
                    ->isRequired()->cannotBeEmpty()
                    ->validate()
                        ->ifTrue(function ($value) {
                            return !\is_string($value);
                        })
                        ->thenInvalid('site_url must be a string')
                    ->end()
                ->end()
                ->booleanNode('redirect')->defaultTrue()->treatNullLike(true)->end()
                ->integerNode('redirect_code')->defaultValue(301)->treatNullLike(301)->min(300)->max(399)->end()
                ->booleanNode('trailing_slash')->defaultFalse()->treatNullLike(false)->end()
            ->end()
        ;
        // @formatter:on

        return $treeBuilder;
    }
}