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Pull Request — master (#232)
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HasRecursiveRelationships::isParentOf()   A

↳ Parent: HasRecursiveRelationships

Complexity

Conditions 3
Paths 4

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 3
Bugs 0 Features 0
Metric Value
eloc 3
c 3
b 0
f 0
dl 0
loc 6
rs 10
cc 3
nc 4
nop 1
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<?php
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namespace Staudenmeir\LaravelAdjacencyList\Eloquent;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Illuminate\Database\Eloquent\Model;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\LaravelAdjacencyList\Eloquent\Traits\HasAdjacencyList;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Staudenmeir\LaravelCte\Eloquent\QueriesExpressions;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait HasRecursiveRelationships

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    use HasAdjacencyList;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    use QueriesExpressions;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function isParentOf(Model $model)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!$this->relationLoaded('children')) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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It seems like relationLoaded() must be provided by classes using this trait. How about adding it as abstract method to this trait?
                                                                                   (
                                     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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        if (!$this->/** @scrutinizer ignore-call */ relationLoaded('children')) {

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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            $this->load('children');

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
        introduced 
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It seems like load() must be provided by classes using this trait. How about adding it as abstract method to this trait?
                                                                                   (
                                     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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            $this->/** @scrutinizer ignore-call */ 

                                        

                                                                                

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                   load('children');

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->children ? $this->children->contains($model) : false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function isChildOf(Model $model)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (!$this->relationLoaded('parent')) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $this->load('parent');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->parent ? $this->parent->is($model) : false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function depthRelatedTo(Model $model)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (!$this->relationLoaded('ancestors')) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $this->load('ancestors');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $index = $this->ancestors->search(function ($ancestor) use ($model) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $ancestor->getKey() === $model->getKey();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        });

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $index !== false ? $index + 1 : null;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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