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Push — master ( a6c8f9...b97be3 )
by Vladimir
03:52 queued 19s
created

CsvTransformer::transformData()   A

↳ Parent: CsvTransformer

Complexity

Conditions 2
Paths 2

Size

Total Lines 13
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 13
ccs 8
cts 8
cp 1
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 7
nc 2
nop 1
crap 2
1 
<?php
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @copyright 2017 Vladimir Jimenez

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @license   https://github.com/allejo/stakx/blob/master/LICENSE.md MIT

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace allejo\stakx\DataTransformer;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class CsvTransformer implements DataTransformer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public static function transformData($content)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $rows = array_map('str_getcsv', explode("\n", trim($content)));

            


            
                                                                        
                            
            
                                    
            
            

                
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        $columns = array_shift($rows);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $csv = [];

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($rows as $row)

            


            
                                                                        
                            
            
                                    
            
            

                
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        {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $csv[] = array_combine($columns, $row);

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $csv;

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function getExtensions()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            'csv',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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