| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 84 | 
| Code Lines | 79 | 
| 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 | ||
| 24 | public function getConfigTreeBuilder() | ||
| 25 |     { | ||
| 26 | $treeBuilder = new TreeBuilder(); | ||
| 27 |         $rootNode = $treeBuilder->root('ekino_new_relic'); | ||
| 28 | |||
| 29 | $rootNode | ||
| 30 |             ->fixXmlConfig('deployment_name') | ||
|  | |||
| 31 |             ->fixXmlConfig('log_log') | ||
| 32 | ->children() | ||
| 33 |                 ->booleanNode('enabled')->defaultTrue()->end() | ||
| 34 |                 ->booleanNode('twig')->defaultValue(class_exists('\Twig_Environment'))->end() | ||
| 35 |                 ->scalarNode('api_key')->defaultValue(false)->end() | ||
| 36 |                 ->scalarNode('license_key')->defaultValue(null)->end() | ||
| 37 |                 ->scalarNode('application_name')->defaultValue(null)->end() | ||
| 38 |                 ->arrayNode('deployment_names') | ||
| 39 |                     ->prototype('scalar') | ||
| 40 | ->end() | ||
| 41 | ->beforeNormalization() | ||
| 42 |                         ->ifTrue(function ($v) { return !is_array($v); }) | ||
| 43 |                         ->then(function ($v) { return array_values(array_filter(explode(';', $v))); }) | ||
| 44 | ->end() | ||
| 45 | ->end() | ||
| 46 |                 ->scalarNode('xmit')->defaultValue(false)->end() | ||
| 47 |                 ->booleanNode('logging') | ||
| 48 | ->defaultFalse() | ||
| 49 | ->end() | ||
| 50 |                 ->booleanNode('instrument') | ||
| 51 | ->defaultFalse() | ||
| 52 | ->end() | ||
| 53 |                 ->booleanNode('log_exceptions') | ||
| 54 | ->defaultFalse() | ||
| 55 | ->end() | ||
| 56 |                 ->booleanNode('log_commands') | ||
| 57 | ->defaultTrue() | ||
| 58 | ->end() | ||
| 59 |                 ->arrayNode('log_logs') | ||
| 60 | ->canBeEnabled() | ||
| 61 |                     ->fixXmlConfig('channel') | ||
| 62 | ->children() | ||
| 63 |                         ->arrayNode('channels') | ||
| 64 |                             ->prototype('scalar')->end() | ||
| 65 | ->defaultValue(['app']) | ||
| 66 | ->end() | ||
| 67 |                         ->scalarNode('level')->defaultValue(LogLevel::ERROR)->end() | ||
| 68 |                         ->scalarNode('service')->defaultValue('ekino.new_relic.logs_handler.real')->end() | ||
| 69 | ->end() | ||
| 70 | ->end() | ||
| 71 |                 ->scalarNode('transaction_naming') | ||
| 72 |                     ->defaultValue('route') | ||
| 73 | ->validate() | ||
| 74 |                         ->ifNotInArray(array('route', 'controller', 'service')) | ||
| 75 |                         ->thenInvalid('Invalid transaction naming scheme "%s", must be "route", "controller" or "service".') | ||
| 76 | ->end() | ||
| 77 | ->end() | ||
| 78 |                 ->scalarNode('transaction_naming_service')->defaultNull()->end() | ||
| 79 |                 ->arrayNode('ignored_routes') | ||
| 80 |                     ->prototype('scalar') | ||
| 81 | ->end() | ||
| 82 | ->beforeNormalization() | ||
| 83 |                         ->ifTrue(function ($v) { return !is_array($v); }) | ||
| 84 |                         ->then(function ($v) { return (array) $v; }) | ||
| 85 | ->end() | ||
| 86 | ->end() | ||
| 87 |                 ->arrayNode('ignored_paths') | ||
| 88 |                     ->prototype('scalar') | ||
| 89 | ->end() | ||
| 90 | ->beforeNormalization() | ||
| 91 |                         ->ifTrue(function ($v) { return !is_array($v); }) | ||
| 92 |                         ->then(function ($v) { return (array) $v; }) | ||
| 93 | ->end() | ||
| 94 | ->end() | ||
| 95 |                 ->arrayNode('ignored_commands') | ||
| 96 |                     ->prototype('scalar') | ||
| 97 | ->end() | ||
| 98 | ->beforeNormalization() | ||
| 99 |                         ->ifTrue(function ($v) { return !is_array($v); }) | ||
| 100 |                         ->then(function ($v) { return (array) $v; }) | ||
| 101 | ->end() | ||
| 102 | ->end() | ||
| 103 |                 ->scalarNode('using_symfony_cache')->defaultFalse()->end() | ||
| 104 | ->end() | ||
| 105 | ; | ||
| 106 | |||
| 107 | return $treeBuilder; | ||
| 108 | } | ||
| 110 |