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<?php |
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/** |
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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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namespace eZ\Publish\Core\REST\Server\Input\Parser\Limitation; |
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use eZ\Publish\Core\REST\Common\Input\BaseParser; |
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use eZ\Publish\Core\REST\Common\Input\ParsingDispatcher; |
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use eZ\Publish\Core\REST\Common\Exceptions; |
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use eZ\Publish\API\Repository\Values; |
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abstract class BaseLimitationParser extends BaseParser |
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{ |
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/** |
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* Parse input structure. |
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* |
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* @param array $data |
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* @param \eZ\Publish\Core\REST\Common\Input\ParsingDispatcher $parsingDispatcher |
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* |
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* @return \eZ\Publish\API\Repository\Values\ValueObject |
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*/ |
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public function parse(array $data, ParsingDispatcher $parsingDispatcher) |
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{ |
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if (!array_key_exists('_identifier', $data)) { |
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throw new Exceptions\Parser("Missing '_identifier' attribute for Limitation."); |
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} |
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$limitationObject = $this->buildLimitationObject(); |
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if (!isset($data['values']['ref']) || !is_array($data['values']['ref'])) { |
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throw new Exceptions\Parser('Invalid format for data values in Limitation.'); |
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} |
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$limitationValues = []; |
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foreach ($data['values']['ref'] as $limitationValue) { |
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if (!array_key_exists('_href', $limitationValue)) { |
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throw new Exceptions\Parser('Invalid format for data values in Limitation.'); |
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} |
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$limitationValues[] = $this->requestParser->parseHref( |
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$limitationValue['_href'], |
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$this->getLimitationValueHrefIdName() |
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); |
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} |
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$limitationObject->limitationValues = $limitationValues; |
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return $limitationObject; |
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} |
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/** |
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* Returns the name of the id variable in the href of a limitation value. |
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* Example: the ID of the Section in /content/sections/{contentId} is 'contentId'. |
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* |
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* @return string |
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*/ |
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abstract protected function getLimitationValueHrefIdName(); |
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/** |
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* Returns the limitation object the parser handles. |
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* |
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* @return \eZ\Publish\API\Repository\Values\User\Limitation A Limitation value object |
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*/ |
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abstract protected function buildLimitationObject(); |
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} |
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ezsystems /
ezpublish-kernel
