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Completed
Pull Request — master (#38)
by Marco
02:14
created

PropertyChanged::compare()   A

↳ Parent: PropertyChanged

Complexity

Conditions 1
Paths 1

Size

Total Lines 15
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 15
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 10
nc 1
nop 2
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Roave\ApiCompare\Comparator\BackwardsCompatibility\ClassBased;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Roave\ApiCompare\Changes;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Roave\ApiCompare\Comparator\BackwardsCompatibility\PropertyBased\PropertyBased;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Roave\BetterReflection\Reflection\ReflectionClass;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function array_intersect_key;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function array_keys;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function array_reduce;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class PropertyChanged implements ClassBased

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /** @var PropertyBased */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $checkProperty;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(PropertyBased $checkProperty)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->checkProperty = $checkProperty;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function compare(ReflectionClass $fromClass, ReflectionClass $toClass) : Changes

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $propertiesFrom   = $fromClass->getProperties();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $propertiesTo     = $toClass->getProperties();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $commonProperties = array_intersect_key($propertiesFrom, $propertiesTo);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return array_reduce(

            


            
                                                                        
                            
            
                                    
            
            

                
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            array_keys($commonProperties),

            


            
                                                                        
                            
            
                                    
            
            

                
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            function (Changes $accumulator, string $propertyName) use ($propertiesFrom, $propertiesTo) : Changes {

            


            
                                                                        
                            
            
                                    
            
            

                
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                return $accumulator->mergeWith($this->checkProperty->compare(

            


            
                                                                        
                            
            
                                    
            
            

                
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                    $propertiesFrom[$propertyName],

            


            
                                                                        
                            
            
                                    
            
            

                
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                    $propertiesTo[$propertyName]

            


            
                                                                        
                            
            
                                    
            
            

                
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                ));

            


            
                                                                        
                            
            
                                    
            
            

                
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            },

            


            
                                                                        
                            
            
                                    
            
            

                
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            Changes::new()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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