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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of the Superdesk Web Publisher Core 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\CoreBundle\Enhancer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Component\TemplatesSystem\Gimme\Context\Context;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Component\TemplatesSystem\Gimme\Meta\Meta;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Cmf\Component\Routing\Enhancer\RouteEnhancerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\HttpFoundation\Request;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Component\TemplatesSystem\Gimme\Loader\LoaderInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\CoreBundle\Resolver\TemplateNameResolverInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\ContentBundle\Model\ArticleInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\ContentBundle\Doctrine\ODM\PHPCR\RouteObjectInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\ContentBundle\Model\RouteInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SWP\Bundle\CoreBundle\Controller\ContentController;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class RouteEnhancer implements RouteEnhancerInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var TemplateNameResolverInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $templateNameResolver;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var LoaderInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $metaLoader;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var Context  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $context;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param TemplateNameResolverInterface $templateNameResolver  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param LoaderInterface               $metaLoader  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Context                       $context  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        TemplateNameResolverInterface $templateNameResolver,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        LoaderInterface $metaLoader,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        Context $context  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->templateNameResolver = $templateNameResolver;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->metaLoader = $metaLoader;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->context = $context;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Adjust route defaults and request attributes to our needs.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array   $defaults  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Request $request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function enhance(array $defaults, Request $request)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaults['_controller'] = ContentController::class.'::renderPageAction';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaults = $this->setArticleMeta($this->getContentFromDefaults($defaults), $request, $defaults);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaults = $this->setTemplateName($this->getContentFromDefaults($defaults), $defaults);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaults = $this->setRouteMeta($request, $defaults);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $defaults;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Get article based on available parameters, set route type.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param mixed   $content  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Request $request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array   $defaults  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws NotFoundHttpException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setArticleMeta($content, Request $request, array $defaults)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $articleMeta = null;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (isset($defaults['slug'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $articleMeta = $this->metaLoader->load('article', ['slug' => $defaults['slug']], LoaderInterface::SINGLE); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $defaults['type'] = RouteInterface::TYPE_COLLECTION;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (null === $articleMeta) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                throw new NotFoundHttpException('Article was not found.'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } elseif ($content instanceof ArticleInterface) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $articleMeta = $this->metaLoader->load('article', ['article' => $content], LoaderInterface::SINGLE); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $defaults['type'] = RouteInterface::TYPE_CONTENT;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (null === $articleMeta) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                throw new NotFoundHttpException('Page was not found.'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($articleMeta && $articleMeta->getValues() instanceof ArticleInterface) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $defaults[RouteObjectInterface::CONTENT_OBJECT] = $articleMeta->getValues();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $request->attributes->set('articleMeta', $articleMeta); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $defaults['_article_meta'] = $articleMeta;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                             14                          | 
                
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                        return $defaults;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Resolve template name based on available data.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param mixed $content  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array $defaults  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             14                          | 
                
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                    public function setTemplateName($content, array $defaults)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                             14                          | 
                
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                        $route = isset($defaults[RouteObjectInterface::ROUTE_OBJECT]) ? $defaults[RouteObjectInterface::ROUTE_OBJECT] : null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             14                          | 
                
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                        if ($content && null === $content->getRoute() && $route) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $defaults[RouteObjectInterface::TEMPLATE_NAME] = $this->templateNameResolver->resolve($route);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             14                          | 
                
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                        } elseif ($content) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $defaults[RouteObjectInterface::TEMPLATE_NAME] = $this->templateNameResolver->resolve($content);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $defaults[RouteObjectInterface::TEMPLATE_NAME] = $this->templateNameResolver->resolve($route);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                             12                          | 
                
                 | 
                        return $defaults;  | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                     * @param Request $request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                     * @param array   $defaults  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                             12                          | 
                
                 | 
                    public function setRouteMeta(Request $request, array $defaults)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                             12                          | 
                
                 | 
                        $routeMeta = $this->metaLoader->load('route', ['route_object' => $defaults['_route_object']]); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                             12                          | 
                
                 | 
                        $request->attributes->set('routeMeta', $routeMeta); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                             12                          | 
                
                 | 
                        $defaults['_route_meta'] = $routeMeta;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                             12                          | 
                
                 | 
                        if ($routeMeta instanceof Meta) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                             12                          | 
                
                 | 
                            $this->context->setCurrentPage($routeMeta);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                             12                          | 
                
                 | 
                        return $defaults;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                     * @param array $defaults  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                     * @return ArticleInterface|bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    162
                 | 
                                    
                             16                          | 
                
                 | 
                    private function getContentFromDefaults($defaults)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    163
                 | 
                                    
                                                     | 
                
                 | 
                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    164
                 | 
                                    
                             16                          | 
                
                 | 
                        if (isset($defaults[RouteObjectInterface::CONTENT_OBJECT])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    165
                 | 
                                    
                             9                          | 
                
                 | 
                            return $defaults[RouteObjectInterface::CONTENT_OBJECT];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    166
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    167
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    168
                 | 
                                    
                             10                          | 
                
                 | 
                        return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    169
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    170
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    171
                 | 
                                    
                                                     | 
                
                 | 
                 |