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Pull Request — master (#84)
by Frank
03:17
created

AggregateAppliesKnownEvents::apply()   A

↳ Parent: AggregateAppliesKnownEvents

Complexity

Conditions 2
Paths 2

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 1
Metric Value
cc 2
eloc 7
c 1
b 0
f 1
nc 2
nop 1
dl 0
loc 12
ccs 8
cts 8
cp 1
crap 2
rs 10
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace EventSauce\EventSourcing;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait AggregateAppliesKnownEvents

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $aggregateRootVersion = 0;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function apply(object $event): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        static $hasMethodCache = [];

            


            
                                                                        
                            
            
                                    
            
            

                
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        $parts = explode('\\', get_class($event));

            


            
                                                                        
                            
            
                                    
            
            

                
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        $methodName = 'apply' . end($parts);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $shouldApply = $hasMethodCache[$methodName] ?? method_exists($this, $methodName);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($shouldApply) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->{$methodName}($event);

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        ++$this->aggregateRootVersion;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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