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by Borislav
06:30
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SortingDefinition::__toString()   A

↳ Parent: SortingDefinition

Complexity

Conditions 1
Paths 1

Size

Total Lines 2
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 1
c 1
b 0
f 0
nc 1
nop 0
dl 0
loc 2
rs 10
1 
<?php namespace App\Entity\Query;
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use Doctrine\ORM\QueryBuilder;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class SortingDefinition {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	const FIELDS_SEPARATOR = ',';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public $input;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public $sortableFields = [];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	/** @var SortingItem[] */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public $items = [];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function __construct(?string $input, string $entityAlias = null, array $sortableFields = []) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->input = $input;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->sortableFields = $sortableFields;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		foreach (array_filter(explode(self::FIELDS_SEPARATOR, $input)) as $fieldWithDirection) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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It seems like $input can also be of type null; however, parameter $string of explode() does only seem to accept string, maybe add an additional type check?
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                                     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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		foreach (array_filter(explode(self::FIELDS_SEPARATOR, /** @scrutinizer ignore-type */ $input)) as $fieldWithDirection) {

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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			$this->items[] = new SortingItem($fieldWithDirection, $entityAlias);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		if ($this->sortableFields) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The expression $this->sortableFields of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using  ! empty($expr) instead to make it clear that you intend to check for an array without elements.
                                                                                                                                                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an
empty array is considered to be equal (but not identical) to false, this is not always apparent.


Consider making the comparison explicit by using empty(..)  or ! empty(...) instead.


                        

                                                    

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			$this->items = array_values(array_filter($this->items, function(SortingItem $item) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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				return !in_array($item->field, $this->sortableFields);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			}));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	public function __toString() {

            


            
                                                                        
                            
            
                                    
            
            

                
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		return implode(', ', $this->items);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function equals(string $input): bool {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		return $this->input === $input;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function isActive(): bool {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		return count($this->items) > 0;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function addToQueryBuilder(QueryBuilder $qb) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		foreach ($this->items as $item) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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			$qb->addOrderBy($item->field, $item->direction);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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