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Completed
Push — master ( 26ec36...6b634b )
by Marcus
03:27
created

GetBoundsTrait::getBounds()   A

↳ Parent: GetBoundsTrait

Complexity

Conditions 2
Paths 2

Size

Total Lines 20

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 20
rs 9.6
c 0
b 0
f 0
cc 2
nc 2
nop 0
1 
<?php
2 
declare(strict_types=1);
3 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Location;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Trait GetBoundsTrait

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package Location

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @property Coordinate[] $points

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait GetBoundsTrait

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return Bounds

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function getBounds(): Bounds

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $latMin = 90.0;

            


            
                                                        
            
                                    
            
            

                
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        $latMax = -90.0;

            


            
                                                        
            
                                    
            
            

                
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        $lngMin = 180.0;

            


            
                                                        
            
                                    
            
            

                
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        $lngMax = -180.0;

            


            
                                                        
            
                                    
            
            

                
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        /** @var Coordinate $point */

            


            
                                                        
            
                                    
            
            

                
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        foreach ($this->getPoints() as $point) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
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It seems like getPoints() must be provided by classes using this trait. How about adding it as abstract method to this trait?
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for methods that are used by a trait but not required by it.


To illustrate, let’s look at the following code example


trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}





The trait Idable provides a method equalsId that in turn relies on the
method getId(). If this method does not exist on a class mixing in this
trait, the method will fail.


Adding the getId() as an abstract method to the trait will make sure it
is available.


                        

                                                    

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            $latMin = min($point->getLat(), $latMin);

            


            
                                                        
            
                                    
            
            

                
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            $lngMin = min($point->getLng(), $lngMin);

            


            
                                                        
            
                                    
            
            

                
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            $latMax = max($point->getLat(), $latMax);

            


            
                                                        
            
                                    
            
            

                
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            $lngMax = max($point->getLng(), $lngMax);

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return new Bounds(

            


            
                                                        
            
                                    
            
            

                
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            new Coordinate($latMax, $lngMin),

            


            
                                                        
            
                                    
            
            

                
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            new Coordinate($latMin, $lngMax)

            


            
                                                        
            
                                    
            
            

                
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        );

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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