| Conditions | 4 | 
| Paths | 4 | 
| Total Lines | 14 | 
| Code Lines | 9 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
| 1 | <?php  | 
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| 26 | public function mapData($data, $schema)  | 
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| 27 |     { | 
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| 28 |         if (empty($data)) { | 
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| 29 | return $data;  | 
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| 30 | }  | 
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| 31 |         if (array_key_exists('_id', $data)) { | 
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| 32 | return $this->fieldMapper($data);  | 
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| 33 |         } else { | 
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| 34 |             foreach ($data as &$item) { | 
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| 35 | $item = $this->fieldMapper($item);  | 
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| 36 | }  | 
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| 37 | }  | 
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| 38 | return $data;  | 
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| 39 | }  | 
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| 40 | private function fieldMapper($data)  | 
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| 54 | }  | 
            
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.