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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Copyright (c) Andreas Heigl<[email protected]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Licensed under the MIT License. See LICENSE.md file in the project root  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * for full license information.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Callingallpapers\Subcommands\Sessionize\Parser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Callingallpapers\Entity\CfpList;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Callingallpapers\Parser\ParserInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Callingallpapers\Writer\WriterInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use DOMDocument;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use DOMElement;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use DOMXPath;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Sessionize implements ParserInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $parser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(EntryParser $parser)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->parser = $parser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param WriterInterface $output  | 
            
                            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return CfpList  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                        
            
                                    
            
            
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                    public function parse(WriterInterface $writer)  | 
            
            
                                                        
            
                                    
            
            
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                    { | 
            
            
                                                        
            
                                    
            
            
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                        $uri = 'https://sessionize.com/sitemap/events.xml';  | 
            
            
                                                        
            
                                    
            
            
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                        $cfpList = new CfpList();  | 
            
            
                                                        
            
                                    
            
            
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                        $dom = new DOMDocument('1.0', 'UTF-8'); | 
            
            
                                                        
            
                                    
            
            
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                        $dom->load($uri);  | 
            
            
                                                        
            
                                    
            
            
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                        $dom->preserveWhiteSpace = false;  | 
            
            
                                                        
            
                                    
            
            
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                        $xpath = new DOMXPath($dom);  | 
            
            
                                                        
            
                                    
            
            
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                        $nodes = $xpath->query("//url"); | 
            
            
                                                        
            
                                    
            
            
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                        if ($nodes->length < 1) { | 
            
            
                                                        
            
                                    
            
            
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                            return $cfpList;  | 
            
            
                                                        
            
                                    
            
            
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                        }  | 
            
            
                                                        
            
                                    
            
            
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                        /** @var DOMElement $node */  | 
            
            
                                                        
            
                                    
            
            
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                        foreach ($nodes as $node) { | 
            
            
                                                        
            
                                    
            
            
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                            $priority = $node->getElementsByTagName('priority'); | 
            
            
                                                        
            
                                    
            
            
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                            $priority = $priority->item(0);  | 
            
            
                                                        
            
                                    
            
            
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                            if ((float)$priority->textContent <= 0.6) { | 
            
            
                                                        
            
                                    
            
            
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                                continue;  | 
            
            
                                                        
            
                                    
            
            
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                            }  | 
            
            
                                                        
            
                                    
            
            
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                            $loc = $node->getElementsByTagName('loc'); | 
            
            
                                                        
            
                                    
            
            
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                            $loc = $loc->item(0);  | 
            
            
                                                        
            
                                    
            
            
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                            if (! $loc->textContent) { | 
            
            
                                                        
            
                                    
            
            
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                                continue;  | 
            
            
                                                        
            
                                    
            
            
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                            }  | 
            
            
                                                        
            
                                    
            
            
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                            try { | 
            
            
                                                        
            
                                    
            
            
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                                $cfpList->append($this->parser->parse($loc->textContent));  | 
            
            
                                                        
            
                                    
            
            
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                            } catch (\Exception $e) { | 
            
            
                                                        
            
                                    
            
            
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                                error_log($e->getMEssage());  | 
            
            
                                                        
            
                                    
            
            
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                            }  | 
            
            
                                                        
            
                                    
            
            
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                        }  | 
            
            
                                                        
            
                                    
            
            
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                        return $cfpList;  | 
            
            
                                                        
            
                                    
            
            
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                    }  | 
            
            
                                                        
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italyis not defined by the methodfinale(...).The most likely cause is that the parameter was removed, but the annotation was not.