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<?php |
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/** |
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* apparat-resource |
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* |
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* @category Apparat |
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* @package Apparat\Resource |
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* @subpackage Apparat\Resource\Domain |
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* @author Joschi Kuphal <[email protected]> / @jkphl |
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* @copyright Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl |
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* @license http://opensource.org/licenses/MIT The MIT License (MIT) |
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*/ |
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/*********************************************************************************** |
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* The MIT License (MIT) |
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* |
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* Copyright © 2016 Joschi Kuphal <[email protected]> / @jkphl |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of |
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* the Software, and to permit persons to whom the Software is furnished to do so, |
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* subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS |
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR |
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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***********************************************************************************/ |
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namespace Apparat\Resource\Domain\Model\Hydrator; |
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use Apparat\Resource\Domain\Model\Part\PartInterface; |
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use Apparat\Resource\Domain\Model\Part\PartSequence; |
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/** |
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* Abstract sequence hydrator |
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* |
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* @package Apparat\Resource |
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* @subpackage Apparat\Resource\Domain |
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*/ |
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abstract class AbstractSequenceHydrator extends AbstractMultipartHydrator |
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{ |
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/** |
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* Part aggregate class name |
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* |
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* @var string |
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*/ |
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protected $aggregateClass = PartSequence::class; |
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/** |
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* Dehydrate a single occurrence |
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* |
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* @param array $occurrence Occurrence |
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* @return string Dehydrated occurrence |
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* @throws RuntimeException If the occurrence is invalid |
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* @throws RuntimeException If a part name doesn't match a known subhydrator |
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* @throws RuntimeException If a part is invalid |
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*/ |
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protected function dehydrateOccurrence(array $occurrence) |
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{ |
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// If the occurrence is invalid |
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if (!count($occurrence)) { |
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throw new $this->occDhdrException( |
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'Empty occurrence', |
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constant($this->occDhdrException.'::EMPTY_OCCURRENCE') |
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); |
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} |
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$sequence = []; |
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// Run through the sequence |
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foreach ($occurrence as $subhydrator => $part) { |
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// If the part name doesn't match a known subhydrator |
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if (!strlen($subhydrator) || !array_key_exists($subhydrator, $this->subhydrators)) { |
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throw new $this->occDhdrException( |
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sprintf('No matching subhydrator "%s"', $subhydrator), |
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constant($this->occDhdrException.'::NO_MATCHING_SUBHYDRATOR') |
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); |
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} |
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// If the part value is not a valid part instance |
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if (!$part || !($part instanceof PartInterface)) { |
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throw new $this->occDhdrException( |
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sprintf( |
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'Invalid part instance "%s"', |
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gettype($part).(is_object($part) ? '<'.get_class($part).'>' : '') |
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), |
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constant($this->occDhdrException.'::INVALID_PART_INSTANCE') |
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); |
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} |
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$sequence[$subhydrator] = $this->dehydratePart($subhydrator, $part); |
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} |
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return $this->combineOccurrenceSequence($sequence); |
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} |
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/** |
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* Combine a part occurrence sequence for dehydration |
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* |
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* @param array $sequence Part occurrence sequence |
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* @return string Combined sequence |
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*/ |
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protected function combineOccurrenceSequence(array $sequence) |
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{ |
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return implode('', array_map('strval', $sequence)); |
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} |
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} |
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apparat /
resource
