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CanBeRated::averageRating()   A
last analyzed

↳ Parent: CanBeRated

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 3
c 1
b 0
f 0
dl 0
loc 7
rs 10
cc 2
nc 2
nop 1
1 
<?php
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namespace Compubel\Rating;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait CanBeRated

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Relationship for models that rated this model.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param Model $model The model types of the results.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return morphToMany The relationship.

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The type Compubel\Rating\morphToMany was not found. Maybe you did not declare it correctly or list all dependencies?
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
The issue could also be caused by a filter entry in the build configuration.
If the path has been excluded in your configuration, e.g. excluded_paths: ["lib/*"],
you can move it to the dependency path list as follows:


filter:
    dependency_paths: ["lib/*"]





For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths


                        

                                                    

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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function raters($model = null)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->morphToMany(($model) ?: $this->getMorphClass(), 'rateable', 'ratings', 'rateable_id', 'rater_id')

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                                                                        
                        

                            
                            
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It seems like morphToMany() must be provided by classes using this trait. How about adding it as abstract method to this trait?
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                                     Ignorable by Annotation
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 If this is a false-positive, you can also ignore this issue in your code via the ignore-call   annotation

                                    

                                        

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        return $this->/** @scrutinizer ignore-call */ morphToMany(($model) ?: $this->getMorphClass(), 'rateable', 'ratings', 'rateable_id', 'rater_id')

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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It seems like getMorphClass() 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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        return $this->morphToMany(($model) ?: $this->/** @scrutinizer ignore-call */ getMorphClass(), 'rateable', 'ratings', 'rateable_id', 'rater_id')

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

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            ->withPivot('rater_type', 'rating')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->wherePivot('rater_type', ($model) ?: $this->getMorphClass())

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->wherePivot('rateable_type', $this->getMorphClass());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Calculate the average rating of the current model.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return float The average rating.

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function averageRating($model = null): float

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($this->raters($model)->count() == 0) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            return (float) 0.00;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return (float) $this->raters($model)->avg('rating');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Count the ratings of the current model.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return int The ratings count.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function countRatings($model = null): int

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($this->raters($model)->count() == 0) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return (int) 0;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return (int) $this->raters($model)->count('rating');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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