| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 64 | 
| Code Lines | 59 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
            ||
| 32 | public function getConfigTreeBuilder()  | 
            ||
| 33 |     { | 
            ||
| 34 | $treeBuilder = new TreeBuilder();  | 
            ||
| 35 |         $rootNode = $treeBuilder->root('sonata_doctrine_phpcr_admin', 'array'); | 
            ||
| 36 | |||
| 37 | $rootNode  | 
            ||
| 38 |             ->fixXmlConfig('template') | 
            ||
| 39 | ->children()  | 
            ||
| 40 |                 ->arrayNode('templates') | 
            ||
| 41 | ->addDefaultsIfNotSet()  | 
            ||
| 42 | ->children()  | 
            ||
| 43 |                         ->arrayNode('form') | 
            ||
| 44 |                             ->prototype('scalar')->end() | 
            ||
| 45 |                             ->defaultValue(array('SonataDoctrinePHPCRAdminBundle:Form:form_admin_fields.html.twig')) | 
            ||
| 46 | ->end()  | 
            ||
| 47 |                         ->arrayNode('filter') | 
            ||
| 48 |                             ->prototype('scalar')->end() | 
            ||
| 49 |                             ->defaultValue(array('SonataDoctrinePHPCRAdminBundle:Form:filter_admin_fields.html.twig')) | 
            ||
| 50 | ->end()  | 
            ||
| 51 |                         ->arrayNode('types') | 
            ||
| 52 | ->children()  | 
            ||
| 53 |                                 ->arrayNode('list') | 
            ||
| 54 |                                     ->useAttributeAsKey('name') | 
            ||
| 55 |                                     ->prototype('scalar')->end() | 
            ||
| 56 | ->end()  | 
            ||
| 57 |                                 ->arrayNode('show') | 
            ||
| 58 |                                     ->useAttributeAsKey('name') | 
            ||
| 59 |                                     ->prototype('scalar')->end() | 
            ||
| 60 | ->end()  | 
            ||
| 61 | ->end()  | 
            ||
| 62 | ->end()  | 
            ||
| 63 |                         ->scalarNode('pager_results')->defaultValue('SonataDoctrinePHPCRAdminBundle:Pager:simple_pager_results.html.twig')->cannotBeEmpty()->end() | 
            ||
| 64 | ->end()  | 
            ||
| 65 | ->end()  | 
            ||
| 66 |                 ->arrayNode('document_tree') | 
            ||
| 67 | ->canBeEnabled()  | 
            ||
| 68 | ->children()  | 
            ||
| 69 |                         ->scalarNode('repository_name') | 
            ||
| 70 |                             ->defaultValue('default') | 
            ||
| 71 |                             ->info('The repository name the resource API connects to.') | 
            ||
| 72 | ->end()  | 
            ||
| 73 |                         ->arrayNode('routing_defaults') | 
            ||
| 74 |                             ->prototype('scalar')->end() | 
            ||
| 75 | ->end()  | 
            ||
| 76 |                         ->scalarNode('sortable_by') | 
            ||
| 77 |                             ->defaultValue('position') | 
            ||
| 78 |                             ->info('Defines the document property siblings are sorted.') | 
            ||
| 79 | ->end()  | 
            ||
| 80 |                         ->arrayNode('move') | 
            ||
| 81 | ->canBeEnabled()  | 
            ||
| 82 | ->children()  | 
            ||
| 83 |                                 ->booleanNode('reorder') | 
            ||
| 84 | ->defaultTrue()  | 
            ||
| 85 |                                     ->info('Ordering after a move action is enabled, causes new requests.') | 
            ||
| 86 | ->end()  | 
            ||
| 87 | ->end()  | 
            ||
| 88 | ->end()  | 
            ||
| 89 | ->end()  | 
            ||
| 90 | ->end()  | 
            ||
| 91 | ->end()  | 
            ||
| 92 | ;  | 
            ||
| 93 | |||
| 94 | return $treeBuilder;  | 
            ||
| 95 | }  | 
            ||
| 96 | }  | 
            ||
| 97 |