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<?php |
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/** |
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* This file is part of the Superdesk Web Publisher Templates System |
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* |
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* Copyright 2015 Sourcefabric z.u. 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 2015 Sourcefabric z.ú. |
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* @license http://www.superdesk.org/license |
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*/ |
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namespace SWP\TemplatesSystem\Gimme\Loader; |
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use SWP\TemplatesSystem\Gimme\Meta\Meta; |
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use Symfony\Component\Yaml\Parser; |
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class ArticleLoader implements LoaderInterface |
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{ |
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/** |
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* @var string |
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*/ |
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protected $rootDir; |
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/** |
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* @param string $rootDir path to application root directory |
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*/ |
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public function __construct($rootDir) |
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{ |
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$this->rootDir = $rootDir; |
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} |
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/** |
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* Load meta object by provided type and parameters |
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* |
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* @MetaLoaderDoc( |
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* description="Article Meta Loader provide simple way to test Loader, it will be removed when real loaders will be merged.", |
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* parameters={} |
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* ) |
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* |
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* @param string $type object type |
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* @param array $parameters parameters needed to load required object type |
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* @param int $responseType response type: single meta (LoaderInterface::SINGLE) or collection of metas (LoaderInterface::COLLECTION) |
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* |
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* @return Meta|bool false if meta cannot be loaded, a Meta instance otherwise |
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*/ |
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public function load($type, $parameters, $responseType) |
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{ |
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if (!is_readable($this->rootDir.'/Resources/meta/article.yml')) { |
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throw new \InvalidArgumentException("Configuration file is not readable for parser"); |
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} |
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$yaml = new Parser(); |
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$configuration = (array) $yaml->parse(file_get_contents($this->rootDir.'/Resources/meta/article.yml')); |
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if ($responseType === LoaderInterface::SINGLE) { |
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return new Meta($configuration, array( |
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'title' => 'New article', |
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'keywords' => 'lorem, ipsum, dolor, sit, amet', |
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'don\'t expose it' => 'this should be not exposed', |
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)); |
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} else if ($responseType === LoaderInterface::COLLECTION) { |
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return array( |
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new Meta($configuration, array( |
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'title' => 'New article 1', |
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'keywords' => 'lorem, ipsum, dolor, sit, amet', |
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'don\'t expose it' => 'this should be not exposed', |
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)), |
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new Meta($configuration, array( |
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'title' => 'New article 2', |
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'keywords' => 'lorem, ipsum, dolor, sit, amet', |
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'don\'t expose it' => 'this should be not exposed', |
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)) |
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); |
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} |
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} |
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/** |
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* Checks if Loader supports provided type |
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* |
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* @param string $type |
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* |
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* @return boolean |
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*/ |
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public function isSupported($type) |
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{ |
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return in_array($type, array('articles', 'article')); |
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} |
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} |
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SuperdeskWebPublisher /
templates-system
