| Conditions | 1 |
| Paths | 1 |
| Total 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 |
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| 22 | public function getConfigTreeBuilder() |
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| 23 | { |
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| 24 | $treeBuilder = new TreeBuilder(); |
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| 25 | |||
| 26 | $rootNode = $treeBuilder->root('params'); |
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| 27 | |||
| 28 | $rootNode |
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| 29 | ->children() |
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| 30 | ->scalarNode('user_email') |
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| 31 | ->defaultNull() |
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| 32 | ->end() |
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| 33 | ->scalarNode('user_phone') |
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| 34 | ->defaultNull() |
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| 35 | ->end() |
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| 36 | ->scalarNode('user_full_name') |
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| 37 | ->defaultNull() |
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| 38 | ->end() |
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| 39 | ->scalarNode('subject') |
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| 40 | ->isRequired() |
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| 41 | ->cannotBeEmpty() |
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| 42 | ->end() |
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| 43 | ->scalarNode('content') |
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| 44 | ->isRequired() |
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| 45 | ->cannotBeEmpty() |
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| 46 | ->end() |
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| 47 | ->scalarNode('content_html') |
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| 48 | ->isRequired() |
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| 49 | ->cannotBeEmpty() |
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| 50 | ->end() |
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| 51 | ->scalarNode('group_id') |
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| 52 | ->defaultNull() |
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| 53 | ->end() |
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| 54 | ->scalarNode('language_id') |
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| 55 | ->defaultNull() |
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| 56 | ->end() |
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| 57 | ->arrayNode('custom_fields') |
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| 58 | ->prototype('scalar') |
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| 59 | ->end() |
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| 60 | ->end() |
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| 61 | ->arrayNode('labels') |
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| 62 | ->end() |
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| 63 | ->arrayNode('attachments') |
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| 64 | ->prototype('scalar') |
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| 65 | ->end() |
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| 66 | ->end() |
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| 67 | ->scalarNode('priority') |
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| 68 | ->defaultNull() |
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| 69 | ->validate() |
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| 70 | ->ifNotInArray(Cases::PRIORITIES) |
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| 71 | ->thenInvalid(sprintf(self::MESSAGE_INVALID_PRIORITY, implode(', ', Cases::PRIORITIES))) |
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| 72 | ->end() |
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| 73 | ->end() |
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| 74 | ->scalarNode('staff_id') |
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| 75 | ->defaultNull() |
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| 76 | ->end() |
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| 77 | ->end(); |
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| 78 | |||
| 79 | return $treeBuilder; |
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| 80 | } |
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| 81 | } |
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| 82 |