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ParticipationManagerFactory::createService()   A
last analyzed

↳ Parent: ParticipationManagerFactory

Complexity

Conditions 2
Paths 2

Size

Total Lines 10
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 2
Bugs 0 Features 1
Metric Value
c 2
b 0
f 1
dl 0
loc 10
rs 9.4285
cc 2
eloc 5
nc 2
nop 1
1 
<?php
2 
/**
3 
 * This file is part of phpab/phpab-module. (https://github.com/phpab/phpab-module)
4 
 *
5 
 * @link https://github.com/phpab/phpab-module for the canonical source repository
6 
 * @copyright Copyright (c) 2015-2016 phpab. (https://github.com/phpab/)
7 
 * @license https://raw.githubusercontent.com/phpab/phpab-module/master/LICENSE MIT
8 
 */
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namespace PhpAbModule\Service;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use PhpAb\Engine\Engine;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use PhpAb\Participation\Manager;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use RuntimeException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Zend\ServiceManager\FactoryInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Zend\ServiceManager\ServiceLocatorInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ParticipationManagerFactory implements FactoryInterface

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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{

            


            
                                                        
            
                                    
            
            

                
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    public function createService(ServiceLocatorInterface $serviceLocator)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        if (!$serviceLocator->has('phpab.storage')) {

            


            
                                                        
            
                                    
            
            

                
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            throw new RuntimeException('Missing service "phpab.storage" so cannot create participation manager.');

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        $storage = $serviceLocator->get('phpab.storage');

            


            
                                                        
            
                                    
            
            

                
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        return new Manager($storage);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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$storage is of type object|array, but the function expects a object<PhpAb\Storage\StorageInterface>.
                                                                                                                                                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
It seems like the type of the argument is not accepted by the function/method
which you are calling.


In some cases, in particular if PHP’s automatic type-juggling kicks in this
might be fine. In other cases, however this might be a bug.


We suggest to add an explicit type cast like in the following example:


function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);





                        

                                                    

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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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