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SVGExtension::getThumbnail()   A
last analyzed

↳ Parent: SVGExtension

Complexity

Conditions 3
Paths 3

Size

Total Lines 14
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 3
eloc 9
c 1
b 0
f 0
nc 3
nop 0
dl 0
loc 14
rs 9.9666
1 
<?php
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namespace SilverStripeSVGGO\Extensions;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\ORM\DataExtension;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\ORM\FieldType\DBHTMLText;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Created by PhpStorm.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * User: magnum34

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Date: 21.07.2019

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Time: 21:26

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class SVGExtension extends DataExtension

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   * Check file extension SVG

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   * @return boolean

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  public function isSVG(){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    if($this->owner->getExtension()=='svg') return true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   * SVG RAW LINE

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   * @return string|boolean

            


            
                                                                                                            
                            
            
                                    
            
            

                
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   */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  public function SVGRAW(){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    if($this->owner->getExtension() != 'svg'){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    $metadata = $this->owner->File->getMetadata();

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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                            show
                        


                        

                                                                                        




    

        
            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The method getMetadata() does not exist on null.
                                                                                   (
                                     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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    /** @scrutinizer ignore-call */ 

                                        

                                                                                

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    $metadata = $this->owner->File->getMetadata();

                                        

                                                                            

                                

                                                                                                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for calls to methods that do not seem to exist on a given type.
It looks for the method on the type itself as well as in inherited classes or
implemented interfaces.


This is most likely a typographical error or the method has been renamed.


                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
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    if(array_key_exists('path', $metadata)){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      $filePath = ASSETS_PATH . DIRECTORY_SEPARATOR . $metadata['path'];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      if (file_exists($filePath)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $data = file_get_contents($filePath);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if(strpos($data, 'svg') !== false){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          $buffer = trim(preg_replace( "/\r|\n/", "",$data));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          $html = DBHTMLText::create();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          $html->setValue($buffer);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          return $html;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  public function ImageOrSVG(){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    if($this->SVGRAW()){

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      return $this->SVGRAW();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return $this->owner->File->getURL();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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  public function getThumbnail(){

            


            
                                                                        
                            
            
                                    
            
            

                
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    if($this->owner->ID){

            


            
                                                                        
                            
            
                                    
            
            

                
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      if($this->owner->getExtension() == 'svg'){

            


            
                                                                        
                            
            
                                    
            
            

                
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        $obj= DBHTMLText::create();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $obj->setValue(file_get_contents(BASE_PATH.$this->owner->Link()));

            


            
                                                                        
                            
            
                                    
            
            

                
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        return ($obj);

            


            
                                                                        
                            
            
                                    
            
            

                
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      }else {

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->owner->CMSThumbnail();

            


            
                                                                        
                            
            
                                    
            
            

                
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      }

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    else

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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      return '(No Image)';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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