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AddTagLinks::run()   A
last analyzed

↳ Parent: AddTagLinks

Complexity

Conditions 5
Paths 3

Size

Total Lines 9
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 8
CRAP Score 5

Importance

Changes 1
Bugs 1 Features 0
Metric Value
cc 5
eloc 6
nc 3
nop 1
dl 0
loc 9
ccs 8
cts 8
cp 1
crap 5
rs 9.6111
c 1
b 1
f 0
1 
<?php
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/**
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 * Changelog keeper
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 *
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 * @link      https://github.com/hiqdev/chkipper
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 * @package   chkipper
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 * @license   BSD-3-Clause
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 * @copyright Copyright (c) 2016-2017, HiQDev (http://hiqdev.com/)
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 */
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namespace hiqdev\chkipper\lib\modifiers;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use hiqdev\chkipper\lib\History;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Modifier that adds links for tags.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Andrii Vasyliev <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class AddTagLinks extends AbstractModifier

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function run(History $history)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $prev = null;

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($history->getTags() as $tag) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $tag = $tag->getName();

            


            
                                                                        
                            
            
                                    
            
            

                
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            if ($prev && ($history->isLastTag($prev) || !$history->hasLink($prev))) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                $history->addLink($prev, static::generateTagHref($history, $prev, $tag));

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                                                                        
                        

                            
                            
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$prev of type void is incompatible with the type string expected by parameter $prev of hiqdev\chkipper\lib\modi...inks::generateTagHref().
                                                                                                                                                                                           (
                                     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-type   annotation

                                    

                                        

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                $history->addLink($prev, static::generateTagHref($history, /** @scrutinizer ignore-type */ $prev, $tag));

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

                     Loading history...
                

                    


    




                                                                                            




    

        
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The method hiqdev\chkipper\lib\modi...inks::generateTagHref() is not static, but was called statically.
                                                                                   (
                                     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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                $history->addLink($prev, static::/** @scrutinizer ignore-call */ generateTagHref($history, $prev, $tag));

                                        

                                                                            

                                

                                                                                                                            

                    
                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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            $prev = $tag;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Generate href to a version tag.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param History $history history object

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $prev previous tag

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $curr current tag

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function generateTagHref(History $history, $prev, $curr)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $project = $history->getProject();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $rmsSite = $history->getConfig()->rmsSite;

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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Accessing rmsSite on the interface hiqdev\chkipper\lib\ConfigInterface suggest that you code against a concrete implementation. How about adding an instanceof check?
                                                                                                                                                    

                    
                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($history->isInitTag($curr)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            if ($history->isLastTag($prev)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return "https://$rmsSite/$project/releases";

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return "https://$rmsSite/$project/releases/tag/$prev";

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($history->isLastTag($prev)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $prev = 'HEAD';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return "https://$rmsSite/$project/compare/$curr...$prev";

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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