View GitHub Repository stitcher-core

Schedule Inspection
Subscribe

FixedWidthScaler::getVariations()   A
last analyzed

↳ Parent: FixedWidthScaler

Complexity

Conditions 2
Paths 2

Size

Total Lines 13

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 2

Importance

Changes 0
Metric Value
cc 2
nc 2
nop 1
dl 0
loc 13
ccs 8
cts 8
cp 1
crap 2
rs 9.8333
c 0
b 0
f 0
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    3
                

                                    
                                                    
                
                
                
namespace Pageon\Html\Image;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    4
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    5
                

                                    
                                                    
                
                
                
use Intervention\Image\Image as ScaleableImage;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    6
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    7
                

                                    
                                                    
                
                
                
class FixedWidthScaler implements Scaler

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    8
                

                                    
                                                    
                
                
                
{

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    9
                

                                    
                                                    
                
                
                
    private $fixedWidths;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    10
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    11
                

                                    
                             4                         
                
                
                
    public function __construct(array $fixedWidths)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    12
                

                                    
                                                    
                
                
                
    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    13
                

                                    
                             4                         
                
                
                
        $this->fixedWidths = $fixedWidths;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    14
                

                                    
                             4                         
                
                
                
    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    15
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    16
                

                                    
                             4                         
                
                
                
    public static function make(array $fixedWidths): FixedWidthScaler

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    17
                

                                    
                                                    
                
                
                
    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    18
                

                                    
                             4                         
                
                
                
        return new self($fixedWidths);

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    19
                

                                    
                                                    
                
                
                
    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    20
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    21
                

                                    
                             4                         
                
                
                
    public function getVariations(ScaleableImage $scaleableImage): array

            


            
                                                        
            
                                    
            
            

                
                    22
                

                                    
                                                    
                
                
                
    {

            


            
                                                        
            
                                    
            
            

                
                    23
                

                                    
                             4                         
                
                
                
        $width = $scaleableImage->getWidth();

            


            
                                                        
            
                                    
            
            

                
                    24
                

                                    
                             4                         
                
                
                
        $height = $scaleableImage->getHeight();

            


            
                                                        
            
                                    
            
            

                
                    25
                

                                    
                             4                         
                
                
                
        $ratio = $width / $height;

            


            
                                                        
            
                                    
            
            

                
                    26
                

                                    
                             4                         
                
                
                
        $variations = [];

            


            
                                                        
            
                                    
            
            

                
                    27
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    28
                

                                    
                             4                         
                
                
                
        foreach ($this->fixedWidths as $fixedWidth) {

            


            
                                                        
            
                                    
            
            

                
                    29
                

                                    
                             4                         
                
                
                
            $variations[$fixedWidth] = round($fixedWidth * $ratio);

            


            
                                                        
            
                                    
            
            

                
                    30
                

                                    
                                                    
                
                
                
        }

            


            
                                                        
            
                                    
            
            

                
                    31
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    32
                

                                    
                             4                         
                
                
                
        return $variations;

            


            
                                                        
            
                                    
            
            

                
                    33
                

                                    
                                                    
                
                
                
    }

            


            
                                                        
            
                                    
            
            

                
                    34
                

                                    
                                                    
                
                
                
}

            


            
                                                        
            
                                    
            
            

                
                    35