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ExternalURLFinder::find()   A
last analyzed

↳ Parent: ExternalURLFinder

Complexity

Conditions 3
Paths 4

Size

Total Lines 24
Code Lines 19

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 3
eloc 19
nc 4
nop 4
dl 0
loc 24
rs 9.6333
c 1
b 0
f 0
1 
<?php
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namespace Sunnysideup\ExternalURLField;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\ORM\DataList;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\ORM\FieldType\DBField;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ExternalURLFinder

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * finds an object with a matching URL.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * it assumes that links are stored as lower case URLs.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * without the final slash!

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public static function find(string $link, string $className, string $field, ?bool $removeFinalSlash = true): DataList

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $link = strtolower($link);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($removeFinalSlash) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $link = rtrim($link, '/');

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $linkObject = DBField::create_field('ExternalURL', $link);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $domain = $linkObject->Domain();

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (strpos($domain, 'www.') === 0) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $domainWWW = $domain;

            


            
                                                                        
                            
            
                                    
            
            

                
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            $domainNoWWW = substr($domain, 4);

            


            
                                                                        
                            
            
                                    
            
            

                
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        } else {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $domainWWW = 'www' . $domain;

            


            
                                                                        
                            
            
                                    
            
            

                
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            $domainNoWWW = $domain;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $items = [

            


            
                                                                        
                            
            
                                    
            
            

                
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            $domainWWW,

            


            
                                                                        
                            
            
                                    
            
            

                
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            $domainNoWWW,

            


            
                                                                        
                            
            
                                    
            
            

                
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            'https://' . $domainWWW,

            


            
                                                                        
                            
            
                                    
            
            

                
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            'https://' . $domainNoWWW,

            


            
                                                                        
                            
            
                                    
            
            

                
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            'http://' . $domainWWW,

            


            
                                                                        
                            
            
                                    
            
            

                
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            'http://' . $domainNoWWW,

            


            
                                                                        
                            
            
                                    
            
            

                
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        ];

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $className::get()->filter([$field => $items]);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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