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Push — master ( 614e1d...9c0277 )
by Nikola
01:19
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SemverComparator::compareMeta()   A

↳ Parent: SemverComparator

Complexity

Conditions 3
Paths 3

Size

Total Lines 13

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 13
ccs 8
cts 8
cp 1
rs 9.8333
c 0
b 0
f 0
cc 3
nc 3
nop 2
crap 3
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Version\Comparison;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Version\Version;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class SemverComparator implements Comparator

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function compare(Version $version1, Version $version2): int

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (0 !== ($majorCompareResult = ($version1->getMajor() <=> $version2->getMajor()))) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $majorCompareResult;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (0 !== ($minorCompareResult = ($version1->getMinor() <=> $version2->getMinor()))) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $minorCompareResult;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (0 !== ($patchCompareResult = ($version1->getPatch() <=> $version2->getPatch()))) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $patchCompareResult;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->compareMeta($version1, $version2);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    private function compareMeta(Version $version1, Version $version2): int

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $v1IsPreRelease = $version1->isPreRelease();

            


            
                                                        
            
                                    
            
            

                
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        $v2IsPreRelease = $version2->isPreRelease();

            


            
                                                        
            
                                    
            
            

                
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        if ($v1IsPreRelease xor $v2IsPreRelease) {

            


            
                                                        
            
                                    
            
            

                
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            return !$v1IsPreRelease

            


            
                                                        
            
                                    
            
            

                
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                ? 1 // normal version has greater precedence than a pre-release version version

            


            
                                                        
            
                                    
            
            

                
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                : -1; // pre-release version has lower precedence than a normal version

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return $version1->getPreRelease()->compareTo($version2->getPreRelease());

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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