| Conditions | 10 | 
| Paths | 7 | 
| Total Lines | 36 | 
| Code Lines | 23 | 
| 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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| 24 | public function filter(ProxyQueryInterface $proxyQuery, $alias, $field, $data): void  | 
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| 25 |     { | 
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| 26 |         if (!$data || !is_array($data) || !array_key_exists('value', $data) || !is_numeric($data['value'])) { | 
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| 27 | return;  | 
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| 28 | }  | 
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| 29 | |||
| 30 | $type = $data['type'] ?? false;  | 
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| 31 | $where = $this->getWhere($proxyQuery);  | 
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| 32 | |||
| 33 | $value = $data['value'];  | 
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| 34 | |||
| 35 |         switch ($type) { | 
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| 36 | case NumberType::TYPE_GREATER_EQUAL:  | 
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| 37 |                 $where->gte()->field('a.'.$field)->literal($value); | 
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| 38 | |||
| 39 | break;  | 
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| 40 | case NumberType::TYPE_GREATER_THAN:  | 
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| 41 |                 $where->gt()->field('a.'.$field)->literal($value); | 
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| 42 | |||
| 43 | break;  | 
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| 44 | case NumberType::TYPE_LESS_EQUAL:  | 
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| 45 |                 $where->lte()->field('a.'.$field)->literal($value); | 
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| 46 | |||
| 47 | break;  | 
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| 48 | case NumberType::TYPE_LESS_THAN:  | 
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| 49 |                 $where->lt()->field('a.'.$field)->literal($value); | 
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| 50 | |||
| 51 | break;  | 
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| 52 | case NumberType::TYPE_EQUAL:  | 
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| 53 | default:  | 
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| 54 |                 $where->eq()->field('a.'.$field)->literal($value); | 
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| 55 | }  | 
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| 56 | |||
| 57 | // filter is active as we have now modified the query  | 
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| 58 | $this->active = true;  | 
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| 59 | }  | 
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| 60 | |||
| 81 | 
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.