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ChainRegexpResolver::addResolver()   A
last analyzed

↳ Parent: ChainRegexpResolver

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 0
Metric Value
cc 2
eloc 3
nc 2
nop 1
dl 0
loc 7
ccs 0
cts 6
cp 0
crap 6
rs 10
c 0
b 0
f 0
1 
<?php
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namespace Kaliop\eZMigrationBundle\Core\ReferenceResolver;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Kaliop\eZMigrationBundle\API\Exception\MigrationBundleException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Kaliop\eZMigrationBundle\API\ReferenceResolverInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ChainRegexpResolver extends ChainResolver implements RegexpBasedResolverInterface

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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{

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function addResolver(ReferenceResolverInterface $resolver)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!$resolver instanceof RegexpBasedResolverInterface) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new MigrationBundleException("Can not add resolver of class " . get_class($resolver) . " to a chain regexp resolver");

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        parent::addResolver($resolver);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * NB: assumes that all the resolvers we chain use '/' as delimiter...

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getRegexp()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $regexps = array();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        /** @var RegexpBasedResolverInterface $resolver */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        foreach ($this->resolvers as $resolver) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $regexp = substr($resolver->getRegexp(), 1, -1);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
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The method getRegexp() does not exist on Kaliop\eZMigrationBundle...erenceResolverInterface. It seems like you code against a sub-type of said class. However, the method does not exist in Kaliop\eZMigrationBundle...nceResolverBagInterface or Kaliop\eZMigrationBundle...nceResolverBagInterface or Kaliop\eZMigrationBundle...eResolver\ChainResolver. Are you sure you never get one of those?
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-call   annotation

                                    

                                        

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            $regexp = substr($resolver->/** @scrutinizer ignore-call */ getRegexp(), 1, -1);

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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            if ($regexp !== '') {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                $regexps[] = $regexp;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return '/(' . implode(')|(', $regexps) . '))/';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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