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by Radu
01:42
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CsvCreator::getCsvFile()   A

↳ Parent: CsvCreator

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 7
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 4
nc 2
nop 3
1 
<?php
2 
namespace WebServCo\Framework\Files;
3 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use WebServCo\Framework\Exceptions\ApplicationException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class CsvCreator

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $delimiter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $enclosure;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct($delimiter = ',', $enclosure = '"')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->delimiter = $delimiter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->enclosure = $enclosure;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function getCsvFile(string $fileName, array $data, bool $addHeader = true)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (empty($data)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new ApplicationException('Empty data');

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $csvData = $this->getCsvData($data, $addHeader);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return new \WebServCo\Framework\Files\CsvFile($fileName, $csvData);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getCsvData(array $data, bool $addHeader = true)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        try {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            // temporary memory wrapper; if bigger than 5MB will be written to temp file.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $handle = fopen('php://temp/maxmemory: ' . (5*1024*1024), 'r+');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            if ($addHeader) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                fputcsv($handle, array_keys(current($data)), $this->delimiter, $this->enclosure);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
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It seems like $handle can also be of type false; however, parameter $handle of fputcsv() does only seem to accept resource, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

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                fputcsv(/** @scrutinizer ignore-type */ $handle, array_keys(current($data)), $this->delimiter, $this->enclosure);

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            foreach ($data as $item) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                fputcsv($handle, $item, $this->delimiter, $this->enclosure);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            rewind($handle);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
It seems like $handle can also be of type false; however, parameter $handle of rewind() does only seem to accept resource, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

                                            40
                                            
                                                
            rewind(/** @scrutinizer ignore-type */ $handle);

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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            $csvData = stream_get_contents($handle);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
It seems like $handle can also be of type false; however, parameter $handle of stream_get_contents() does only seem to accept resource, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

                                            42
                                            
                                                
            $csvData = stream_get_contents(/** @scrutinizer ignore-type */ $handle);

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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            fclose($handle);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
It seems like $handle can also be of type false; however, parameter $handle of fclose() does only seem to accept resource, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

                                            44
                                            
                                                
            fclose(/** @scrutinizer ignore-type */ $handle);

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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            return $csvData;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        } catch (\Exception $e) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new ApplicationException($e->getMessage());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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