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Push — master ( 5d8af1...e44bd6 )
by Petr
09:24
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Json::pack()   A

↳ Parent: Json

Complexity

Conditions 3
Paths 2

Size

Total Lines 9
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 3

Importance

Changes 2
Bugs 0 Features 1
Metric Value
cc 3
eloc 4
c 2
b 0
f 1
nc 2
nop 1
dl 0
loc 9
ccs 4
cts 4
cp 1
crap 3
rs 10
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace kalanis\kw_mapper\Storage\Shared\FormatFiles;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use kalanis\kw_mapper\Interfaces\IFileFormat;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use kalanis\kw_mapper\MapperException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Class Json

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package kalanis\kw_mapper\Storage\Shared\FormatFiles

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Json implements IFileFormat

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function unpack(string $content): array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $result = @json_decode($content, true);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (is_null($result) && json_last_error()) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new MapperException('Cannot parse JSON input - ' . json_last_error_msg());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $result;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function pack(array $records): string

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $result = json_encode($records);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (false === $result && json_last_error()) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            // @codeCoverageIgnoreStart

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new MapperException('Cannot parse JSON output - ' . json_last_error_msg());

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        // @codeCoverageIgnoreEnd

            


            
                                                                        
                            
            
                                    
            
            

                
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        return strval($result);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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