47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of the Symfony CMF package.
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*
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* (c) 2011-2014 Symfony CMF
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Cmf\Component\Routing;
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/**
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* Interface used by the DynamicRouter to retrieve content by it's id when
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* generating routes from content-id.
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*
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* This can be easily implemented using i.e. the Doctrine PHPCR-ODM
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* DocumentManager.
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*
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* @author Uwe Jäger
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*/
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interface ContentRepositoryInterface
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{
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/**
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* Return a content object by it's id or null if there is none.
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*
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* If the returned content implements RouteReferrersReadInterface, it will
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* be used to get the route from it to generate an URL.
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*
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* @param string $id id of the content object
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*
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* @return object A content that matches this id.
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*/
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public function findById($id);
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/**
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* Return the content identifier for the provided content object for
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* debugging purposes.
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*
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* @param object $content A content instance
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*
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* @return string|null $id id of the content object or null if unable to determine an id
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*/
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public function getContentId($content);
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}
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