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Renderer::invokeHook()   A
last analyzed

↳ Parent: Renderer

Complexity

Conditions 3
Paths 3

Size

Total Lines 18
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 2
Bugs 0 Features 0
Metric Value
cc 3
eloc 8
c 2
b 0
f 0
nc 3
nop 3
dl 0
loc 18
rs 10
1 
<?php
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namespace Braunstetter\TemplateHooks\Twig;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Traversable;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Twig\Environment;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Twig\Error\LoaderError;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Twig\Error\RuntimeError;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Twig\Error\SyntaxError;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Renderer

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private iterable $hooks;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(iterable $hooks)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->hooks = $hooks;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param Environment $env

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param array $context

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param $name

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws LoaderError

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws RuntimeError

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws SyntaxError

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function invokeHook(Environment $env, array $context, $name): string

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $return = '';

            


            
                                                                        
                            
            
                                    
            
            

                
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        foreach ($this->hooks as $hook) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            /** @var TemplateHook $hook */

            


            
                                                                        
                            
            
                                    
            
            

                
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            if ($this->targetMatches($hook, $name)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                $hook->setEnvironment($env);

            


            
                                                                        
                            
            
                                    
            
            

                
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                $hook->setContext($context);

            


            
                                                                        
                            
            
                                    
            
            

                
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                $return .= ' ';

            


            
                                                                        
                            
            
                                    
            
            

                
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                $return .= $hook->render();

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $return;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param TemplateHook $hook

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param mixed $name

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return bool

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private function targetMatches(TemplateHook $hook, mixed $name): bool

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (is_array($hook->target)) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return in_array($name, $hook->target);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $hook->target === $name;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getMatchingHooks($name): iterable

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return array_filter($this->hooks, function ($hook) use ($name) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
$this->hooks of type iterable is incompatible with the type array expected by parameter $array of array_filter().
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

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        return array_filter(/** @scrutinizer ignore-type */ $this->hooks, function ($hook) use ($name) {

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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            /** @var TemplateHook $hook */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return $this->targetMatches($hook, $name);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        });

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}