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FieldCollection::findByName()   A
last analyzed

↳ Parent: FieldCollection

Complexity

Conditions 3
Paths 3

Size

Total Lines 13
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 9
CRAP Score 3

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 8
c 1
b 0
f 0
dl 0
loc 13
ccs 9
cts 9
cp 1
rs 10
cc 3
nc 3
nop 1
crap 3
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Del\Form\Collection;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Del\Form\Field\FieldInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FieldCollection extends AbstractCollection implements CollectionInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param $name

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return FieldInterface|null

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function findByName($name)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->rewind();

            


            
                                                                        
                            
            
                                    
            
            

                
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        while ($this->valid()) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            /** @var FieldInterface $field */

            


            
                                                                        
                            
            
                                    
            
            

                
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            $field = $this->current();

            


            
                                                                        
                            
            
                                    
            
            

                
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            if ($field->getName() == $name) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                return $field;

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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            $this->next();

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->rewind();

            


            
                                                                        
                            
            
                                    
            
            

                
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        return null;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param $name

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return bool

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function removeByName($name): bool

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->rewind();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        while ($this->valid()) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $field = $this->current();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            if ($field->getName() == $name) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                $key = $this->key();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                $this->offsetUnset($key);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
It seems like $key can also be of type true; however, parameter $key of ArrayIterator::offsetUnset() does only seem to accept string, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

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                $this->offsetUnset(/** @scrutinizer ignore-type */ $key);

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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                $this->rewind();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $this->next();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->rewind();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return FieldInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function current(): FieldInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return parent::current();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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