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Pull Request — master (#24)
by Viacheslav
03:13
created

PointerUtil::getDataPointer()   A

↳ Parent: PointerUtil

Complexity

Conditions 3
Paths 3

Size

Total Lines 11
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 9
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 11
ccs 9
cts 9
cp 1
rs 9.4285
c 0
b 0
f 0
cc 3
eloc 8
nc 3
nop 1
crap 3
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Swaggest\JsonSchema\Path;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Swaggest\JsonDiff\JsonPointer;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class PointerUtil

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Builds JSON pointer to data from processing path

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Path example: #->properties:responses->additionalProperties:envvar->properties:schema

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $path

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @todo proper path items escaping/moving to native JSON pointers

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public static function getDataPointer($path) {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $items = explode('->', $path);

            


            
                                                                        
                            
            
                                    
            
            

                
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        unset($items[0]);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $result = '#';

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($items as $item) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $parts = explode(':', $item);

            


            
                                                                        
                            
            
                                    
            
            

                
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            if (isset($parts[1])) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                $result .= '/' . JsonPointer::escapeSegment($parts[1], true);

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $result;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}