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<?php |
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/** |
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* File containing the ExpressionRouterRootResourceBuilder class. |
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* |
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* @copyright Copyright (C) eZ Systems AS. All rights reserved. |
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* @license For full copyright and license information view LICENSE file distributed with this source code. |
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* |
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* @version //autogentag// |
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*/ |
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namespace eZ\Publish\Core\REST\Server\Service; |
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use eZ\Publish\Core\REST\Common\Values; |
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use eZ\Publish\Core\REST\Common\Values\Root; |
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use Symfony\Component\ExpressionLanguage\ExpressionLanguage; |
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use Symfony\Component\Routing\RouterInterface; |
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/** |
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* Class ExpressionRouterRootResourceBuilder. |
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* |
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* This class builds a Root from an array building the href's using ExpressionLanguage |
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* to build href's from the router or templateRouter. |
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* |
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* Example $resourceConfig structure: |
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* |
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* array( |
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* 'content' => array( |
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* 'mediaType' => '', |
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* 'href' => 'router.generate("ezpublish_rest_listContentTypes")', |
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* ), |
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* 'usersByRoleId' => array( |
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* 'mediaType' => 'UserRefList', |
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* 'href' => 'templateRouter.generate("ezpublish_rest_loadUsers", {roleId: "{roleId}"})', |
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* ), |
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* ) |
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*/ |
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class ExpressionRouterRootResourceBuilder implements RootResourceBuilderInterface |
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{ |
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/** |
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* @var \Symfony\Component\Routing\RouterInterface |
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*/ |
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protected $router; |
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/** |
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* @var \Symfony\Component\Routing\RouterInterface |
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*/ |
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protected $templateRouter; |
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/** |
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* @var array |
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*/ |
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protected $resourceConfig; |
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/** |
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* Creates a new resource builder. |
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* |
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* @param \Symfony\Component\Routing\RouterInterface $router |
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* @param \Symfony\Component\Routing\RouterInterface $templateRouter |
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* @param array $resourceConfig |
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*/ |
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public function __construct(RouterInterface $router, RouterInterface $templateRouter, array $resourceConfig) |
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{ |
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$this->router = $router; |
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$this->templateRouter = $templateRouter; |
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$this->resourceConfig = $resourceConfig; |
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} |
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/** |
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* Build root resource. |
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* |
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* @return array|\eZ\Publish\Core\REST\Common\Values\Root |
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*/ |
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public function buildRootResource() |
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{ |
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$language = new ExpressionLanguage(); |
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$resources = array(); |
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foreach ($this->resourceConfig as $name => $resource) { |
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$resources[] = new Values\Resource( |
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$name, |
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$resource['mediaType'], |
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$language->evaluate($resource['href'], [ |
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'router' => $this->router, |
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'templateRouter' => $this->templateRouter, |
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]) |
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); |
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} |
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return new Root($resources); |
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} |
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} |
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ezsystems /
ezpublish-kernel
