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<?php |
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/* |
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* 2017 Romain CANON <[email protected]> |
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* |
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* This file is part of the TYPO3 FormZ project. |
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* It is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License, either |
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* version 3 of the License, or any later version. |
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* |
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* For the full copyright and license information, see: |
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* http://www.gnu.org/licenses/gpl-3.0.html |
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*/ |
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namespace Romm\Formz\Domain\Model\DataObject; |
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use Romm\Formz\Exceptions\EntryNotFoundException; |
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use TYPO3\CMS\Core\Type\TypeInterface; |
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use TYPO3\CMS\Core\Utility\ArrayUtility; |
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/** |
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* Store and retrieve arbitrary data using the setter/getter functions. |
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*/ |
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class FormMetadataObject implements TypeInterface |
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{ |
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/** |
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* @var array |
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*/ |
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protected $metadata = []; |
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/** |
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* @param array $data |
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*/ |
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public function __construct($data = null) |
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{ |
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if ($data) { |
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$data = unserialize($data); |
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if (is_array($data) |
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&& isset($data['metadata']) |
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) { |
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$this->metadata = $data['metadata']; |
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} |
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} |
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} |
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/** |
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* @param string $key |
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* @return mixed |
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* @throws EntryNotFoundException |
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*/ |
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public function get($key) |
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{ |
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if (false === $this->has($key)) { |
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throw EntryNotFoundException::metadataNotFound($key); |
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} |
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return ArrayUtility::getValueByPath($this->metadata, $key, '.'); |
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} |
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/** |
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* @param string $key |
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* @return bool |
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*/ |
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public function has($key) |
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{ |
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return ArrayUtility::isValidPath($this->metadata, $key, '.'); |
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} |
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/** |
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* @param string $key |
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* @param mixed $value |
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*/ |
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public function set($key, $value) |
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{ |
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$this->metadata = ArrayUtility::setValueByPath($this->metadata, $key, $value, '.'); |
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} |
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/** |
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* @param string $key |
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*/ |
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public function remove($key) |
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{ |
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if ($this->has($key)) { |
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$this->metadata = ArrayUtility::removeByPath($this->metadata, $key, '.'); |
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} |
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} |
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/** |
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* @return array |
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*/ |
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public function getMetadata() |
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{ |
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return $this->metadata; |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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return serialize(['metadata' => $this->metadata]); |
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} |
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} |
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romm /
formz
