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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of the Superdesk Web Publisher Content Bundle.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Copyright 2016 Sourcefabric z.ú. and contributors.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * For the full copyright and license information, please see the  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * AUTHORS and LICENSE files distributed with this source code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright 2016 Sourcefabric z.ú  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license http://www.superdesk.org/license  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace SWP\Bundle\ContentBundle\Hydrator;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\ContentBundle\Model\ArticleInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\ContentBundle\Provider\RouteProviderInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Component\Bridge\Model\ItemInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Component\Bridge\Model\PackageInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                final class ArticleHydrator implements ArticleHydratorInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var RouteProviderInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $routeProvider;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $allowedTypes = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ItemInterface::TYPE_PICTURE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ItemInterface::TYPE_FILE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ItemInterface::TYPE_TEXT,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ItemInterface::TYPE_COMPOSITE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * ArticleHydrator constructor.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param RouteProviderInterface $routeProvider  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(RouteProviderInterface $routeProvider)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->routeProvider = $routeProvider;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * {@inheritdoc} | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function hydrate(ArticleInterface $article, PackageInterface $package): ArticleInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->setBody($this->populateBody($package));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->setTitle($package->getHeadline());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (null !== $package->getSlugline()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $article->setSlug($package->getSlugline());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->setLocale($package->getLanguage());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->setLead($this->populateLead($package));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->setMetadata($package->getMetadata());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // assign default route  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $article->setRoute($this->routeProvider->getRouteForArticle($article));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $article;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PackageInterface $package  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function populateLead(PackageInterface $package)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (null === $package->getDescription() || '' === $package->getDescription()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return trim($package->getDescription().implode('', array_map(function (ItemInterface $item) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $this->ensureTypeIsAllowed($item->getType());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                return ' '.$item->getDescription();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }, $package->getItems()->toArray())));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $package->getDescription();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param PackageInterface $package  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    protected function populateBody(PackageInterface $package)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return $package->getBody().' '.implode('', array_map(function (ItemInterface $item) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->ensureTypeIsAllowed($item->getType());  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return $item->getBody();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }, $package->getItems()->toArray()));  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $type  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \InvalidArgumentException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function ensureTypeIsAllowed(string $type)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (!in_array($type, $this->allowedTypes)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            throw new \InvalidArgumentException(sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                'Item type "%s" is not supported. Supported types are: %s',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $type,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                implode(', ', $this->allowedTypes) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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