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UpdateBookVoter::voteOnAttribute()   A

↳ Parent: UpdateBookVoter

Complexity

Conditions 3
Paths 3

Size

Total Lines 10
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 4
dl 0
loc 10
rs 10
c 0
b 0
f 0
cc 3
nc 3
nop 3
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<?php
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/*

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * (c) Lukasz D. Tulikowski <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * For the full copyright and license information, please view the LICENSE

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * file that was distributed with this source code.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace App\Security\Voter\Book;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\Entity\Book;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\Security\Core\Authorization\Voter\Voter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class UpdateBookVoter extends Voter

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public const CAN_UPDATE_BOOK = 'CAN_UPDATE_BOOK';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function supports($attribute, $subject)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // you only want to vote if the attribute and subject are what you expect

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return self::CAN_UPDATE_BOOK === $attribute && ($subject instanceof Book || null === $subject);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    protected function voteOnAttribute($attribute, $subject, TokenInterface $token)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        // our previous business logic indicates that mods and admins can do it regardless

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($token->getRoles() as $role) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            if (\in_array($role->getRole(), ['ROLE_MODERATOR', 'ROLE_ADMIN'])) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                return true;

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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